/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_product24.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-3af5e1f [2020-09-04 15:09:14,168 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-04 15:09:14,173 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-04 15:09:14,217 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-04 15:09:14,218 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-04 15:09:14,225 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-04 15:09:14,228 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-04 15:09:14,232 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-04 15:09:14,234 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-04 15:09:14,237 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-04 15:09:14,238 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-04 15:09:14,239 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-04 15:09:14,239 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-04 15:09:14,242 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-04 15:09:14,244 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-04 15:09:14,246 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-04 15:09:14,248 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-04 15:09:14,250 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-04 15:09:14,251 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-04 15:09:14,261 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-04 15:09:14,263 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-04 15:09:14,264 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-04 15:09:14,265 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-04 15:09:14,266 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-04 15:09:14,277 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-04 15:09:14,278 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-04 15:09:14,278 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-04 15:09:14,282 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-04 15:09:14,282 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-04 15:09:14,283 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-04 15:09:14,283 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-04 15:09:14,284 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-04 15:09:14,288 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-04 15:09:14,289 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-04 15:09:14,295 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-04 15:09:14,295 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-04 15:09:14,296 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-04 15:09:14,296 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-04 15:09:14,296 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-04 15:09:14,297 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-04 15:09:14,298 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-04 15:09:14,299 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 15:09:14,318 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-04 15:09:14,319 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-04 15:09:14,321 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-04 15:09:14,321 INFO L138 SettingsManager]: * sizeof long=4 [2020-09-04 15:09:14,321 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-04 15:09:14,322 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-09-04 15:09:14,322 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-04 15:09:14,322 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-04 15:09:14,322 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-04 15:09:14,322 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-04 15:09:14,323 INFO L138 SettingsManager]: * sizeof long double=12 [2020-09-04 15:09:14,324 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-04 15:09:14,324 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-04 15:09:14,324 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-04 15:09:14,324 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-04 15:09:14,325 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-09-04 15:09:14,325 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-04 15:09:14,325 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-04 15:09:14,325 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 15:09:14,325 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-04 15:09:14,326 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-09-04 15:09:14,326 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-04 15:09:14,326 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-09-04 15:09:14,729 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-04 15:09:14,743 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-04 15:09:14,748 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-04 15:09:14,749 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-04 15:09:14,750 INFO L275 PluginConnector]: CDTParser initialized [2020-09-04 15:09:14,751 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product24.cil.c [2020-09-04 15:09:14,838 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4d462d524/7e222c9b34024af5a9c4df794ba1152b/FLAG39852efb2 [2020-09-04 15:09:15,466 INFO L306 CDTParser]: Found 1 translation units. [2020-09-04 15:09:15,467 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec2_product24.cil.c [2020-09-04 15:09:15,488 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4d462d524/7e222c9b34024af5a9c4df794ba1152b/FLAG39852efb2 [2020-09-04 15:09:15,716 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4d462d524/7e222c9b34024af5a9c4df794ba1152b [2020-09-04 15:09:15,730 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-04 15:09:15,732 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-04 15:09:15,733 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-04 15:09:15,733 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-04 15:09:15,737 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-04 15:09:15,737 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 03:09:15" (1/1) ... [2020-09-04 15:09:15,741 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a098cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:15, skipping insertion in model container [2020-09-04 15:09:15,741 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 03:09:15" (1/1) ... [2020-09-04 15:09:15,748 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-04 15:09:15,819 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-04 15:09:16,176 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 15:09:16,201 INFO L203 MainTranslator]: Completed pre-run [2020-09-04 15:09:16,432 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 15:09:16,468 INFO L208 MainTranslator]: Completed translation [2020-09-04 15:09:16,468 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16 WrapperNode [2020-09-04 15:09:16,469 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-09-04 15:09:16,469 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-09-04 15:09:16,469 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-09-04 15:09:16,470 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-09-04 15:09:16,483 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16" (1/1) ... [2020-09-04 15:09:16,484 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16" (1/1) ... [2020-09-04 15:09:16,507 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16" (1/1) ... [2020-09-04 15:09:16,507 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16" (1/1) ... [2020-09-04 15:09:16,539 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16" (1/1) ... [2020-09-04 15:09:16,550 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16" (1/1) ... [2020-09-04 15:09:16,555 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16" (1/1) ... [2020-09-04 15:09:16,563 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-09-04 15:09:16,564 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-09-04 15:09:16,564 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-09-04 15:09:16,564 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-09-04 15:09:16,565 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16" (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 15:09:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-09-04 15:09:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-09-04 15:09:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-09-04 15:09:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-09-04 15:09:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-09-04 15:09:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-09-04 15:09:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-09-04 15:09:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-09-04 15:09:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-09-04 15:09:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-09-04 15:09:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-09-04 15:09:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-09-04 15:09:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-09-04 15:09:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-09-04 15:09:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-09-04 15:09:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-09-04 15:09:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-09-04 15:09:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-09-04 15:09:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-09-04 15:09:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-09-04 15:09:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-09-04 15:09:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-09-04 15:09:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-09-04 15:09:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-09-04 15:09:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-09-04 15:09:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-09-04 15:09:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-09-04 15:09:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-09-04 15:09:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-09-04 15:09:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-09-04 15:09:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-09-04 15:09:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-09-04 15:09:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-09-04 15:09:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-09-04 15:09:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-09-04 15:09:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-09-04 15:09:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-09-04 15:09:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-09-04 15:09:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-09-04 15:09:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-09-04 15:09:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-09-04 15:09:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-09-04 15:09:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-09-04 15:09:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-09-04 15:09:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-09-04 15:09:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-09-04 15:09:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-09-04 15:09:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-09-04 15:09:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-09-04 15:09:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-09-04 15:09:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-09-04 15:09:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-09-04 15:09:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-09-04 15:09:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-09-04 15:09:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-09-04 15:09:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-09-04 15:09:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-09-04 15:09:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-09-04 15:09:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-09-04 15:09:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-09-04 15:09:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-09-04 15:09:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-09-04 15:09:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-09-04 15:09:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-09-04 15:09:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-09-04 15:09:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-09-04 15:09:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-09-04 15:09:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-09-04 15:09:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-09-04 15:09:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-09-04 15:09:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-09-04 15:09:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-09-04 15:09:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-09-04 15:09:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-09-04 15:09:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-09-04 15:09:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-09-04 15:09:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-09-04 15:09:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-09-04 15:09:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-09-04 15:09:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-09-04 15:09:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-09-04 15:09:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-09-04 15:09:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-09-04 15:09:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-09-04 15:09:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-09-04 15:09:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-09-04 15:09:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-09-04 15:09:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-09-04 15:09:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-09-04 15:09:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-09-04 15:09:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-09-04 15:09:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-09-04 15:09:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-09-04 15:09:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-09-04 15:09:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-09-04 15:09:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-09-04 15:09:17,791 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-09-04 15:09:17,792 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-09-04 15:09:17,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 03:09:17 BoogieIcfgContainer [2020-09-04 15:09:17,799 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-09-04 15:09:17,800 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-09-04 15:09:17,801 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-09-04 15:09:17,804 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-09-04 15:09:17,804 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.09 03:09:15" (1/3) ... [2020-09-04 15:09:17,805 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b939cd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 03:09:17, skipping insertion in model container [2020-09-04 15:09:17,805 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:09:16" (2/3) ... [2020-09-04 15:09:17,806 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b939cd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 03:09:17, skipping insertion in model container [2020-09-04 15:09:17,806 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 03:09:17" (3/3) ... [2020-09-04 15:09:17,808 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product24.cil.c [2020-09-04 15:09:17,819 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-09-04 15:09:17,832 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-09-04 15:09:17,854 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-09-04 15:09:17,876 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-09-04 15:09:17,877 INFO L376 AbstractCegarLoop]: Hoare is true [2020-09-04 15:09:17,877 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-09-04 15:09:17,877 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-09-04 15:09:17,877 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-09-04 15:09:17,877 INFO L380 AbstractCegarLoop]: Difference is false [2020-09-04 15:09:17,877 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-09-04 15:09:17,878 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-09-04 15:09:17,904 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states. [2020-09-04 15:09:17,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-09-04 15:09:17,928 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:09:17,929 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 15:09:17,929 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:09:17,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:09:17,936 INFO L82 PathProgramCache]: Analyzing trace with hash 1511101024, now seen corresponding path program 1 times [2020-09-04 15:09:17,947 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:09:17,948 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1074107242] [2020-09-04 15:09:17,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:09:18,018 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:09:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:18,771 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:09:18,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:09:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:18,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:09:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:18,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:09:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:18,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:09:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:18,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:09:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:18,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:09:18,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:18,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:09:18,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:18,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-09-04 15:09:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:18,994 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 15:09:18,997 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1074107242] [2020-09-04 15:09:18,999 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:09:18,999 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-09-04 15:09:18,999 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [31059522] [2020-09-04 15:09:19,006 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-09-04 15:09:19,006 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:09:19,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-09-04 15:09:19,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-09-04 15:09:19,026 INFO L87 Difference]: Start difference. First operand 314 states. Second operand 4 states. [2020-09-04 15:09:20,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:09:20,530 INFO L93 Difference]: Finished difference Result 493 states and 590 transitions. [2020-09-04 15:09:20,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-09-04 15:09:20,532 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-09-04 15:09:20,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:09:20,553 INFO L225 Difference]: With dead ends: 493 [2020-09-04 15:09:20,553 INFO L226 Difference]: Without dead ends: 315 [2020-09-04 15:09:20,560 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 15:09:20,582 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2020-09-04 15:09:20,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 263. [2020-09-04 15:09:20,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 263 states. [2020-09-04 15:09:20,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 263 states and 288 transitions. [2020-09-04 15:09:20,705 INFO L78 Accepts]: Start accepts. Automaton has 263 states and 288 transitions. Word has length 148 [2020-09-04 15:09:20,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:09:20,706 INFO L479 AbstractCegarLoop]: Abstraction has 263 states and 288 transitions. [2020-09-04 15:09:20,707 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-09-04 15:09:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 288 transitions. [2020-09-04 15:09:20,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-09-04 15:09:20,712 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:09:20,712 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 15:09:20,712 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-09-04 15:09:20,712 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:09:20,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:09:20,713 INFO L82 PathProgramCache]: Analyzing trace with hash -1531799497, now seen corresponding path program 1 times [2020-09-04 15:09:20,713 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:09:20,713 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1174143950] [2020-09-04 15:09:20,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:09:20,716 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:09:20,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:21,168 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:09:21,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:09:21,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:21,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:09:21,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:21,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:09:21,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:21,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:09:21,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:21,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:09:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:21,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:09:21,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:21,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-09-04 15:09:21,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:21,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2020-09-04 15:09:21,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:21,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 15:09:21,285 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1174143950] [2020-09-04 15:09:21,286 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:09:21,286 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-09-04 15:09:21,286 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1616789016] [2020-09-04 15:09:21,289 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-09-04 15:09:21,289 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:09:21,289 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-09-04 15:09:21,289 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-09-04 15:09:21,290 INFO L87 Difference]: Start difference. First operand 263 states and 288 transitions. Second operand 5 states. [2020-09-04 15:09:22,029 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:09:23,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:09:23,247 INFO L93 Difference]: Finished difference Result 412 states and 473 transitions. [2020-09-04 15:09:23,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-09-04 15:09:23,248 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-09-04 15:09:23,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:09:23,253 INFO L225 Difference]: With dead ends: 412 [2020-09-04 15:09:23,253 INFO L226 Difference]: Without dead ends: 304 [2020-09-04 15:09:23,259 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-09-04 15:09:23,260 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-09-04 15:09:23,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 253. [2020-09-04 15:09:23,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 253 states. [2020-09-04 15:09:23,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 275 transitions. [2020-09-04 15:09:23,329 INFO L78 Accepts]: Start accepts. Automaton has 253 states and 275 transitions. Word has length 149 [2020-09-04 15:09:23,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:09:23,330 INFO L479 AbstractCegarLoop]: Abstraction has 253 states and 275 transitions. [2020-09-04 15:09:23,330 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-09-04 15:09:23,330 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 275 transitions. [2020-09-04 15:09:23,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-09-04 15:09:23,332 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:09:23,333 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] [2020-09-04 15:09:23,333 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-09-04 15:09:23,333 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:09:23,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:09:23,334 INFO L82 PathProgramCache]: Analyzing trace with hash 931015200, now seen corresponding path program 1 times [2020-09-04 15:09:23,334 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:09:23,334 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [985083817] [2020-09-04 15:09:23,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:09:23,337 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:09:23,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,789 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:09:23,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:09:23,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:09:23,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:09:23,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:09:23,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:09:23,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:09:23,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2020-09-04 15:09:23,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-09-04 15:09:23,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-09-04 15:09:23,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:23,964 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 15:09:23,965 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [985083817] [2020-09-04 15:09:23,965 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:09:23,965 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-09-04 15:09:23,965 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [596807836] [2020-09-04 15:09:23,966 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-09-04 15:09:23,966 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:09:23,966 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-09-04 15:09:23,967 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-09-04 15:09:23,967 INFO L87 Difference]: Start difference. First operand 253 states and 275 transitions. Second operand 11 states. [2020-09-04 15:09:24,461 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:09:24,897 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:25,227 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:09:25,544 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:25,855 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:26,177 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:27,239 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:09:30,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:09:30,018 INFO L93 Difference]: Finished difference Result 700 states and 831 transitions. [2020-09-04 15:09:30,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-09-04 15:09:30,019 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-09-04 15:09:30,020 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:09:30,025 INFO L225 Difference]: With dead ends: 700 [2020-09-04 15:09:30,025 INFO L226 Difference]: Without dead ends: 562 [2020-09-04 15:09:30,027 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-09-04 15:09:30,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 562 states. [2020-09-04 15:09:30,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 562 to 455. [2020-09-04 15:09:30,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 455 states. [2020-09-04 15:09:30,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 514 transitions. [2020-09-04 15:09:30,176 INFO L78 Accepts]: Start accepts. Automaton has 455 states and 514 transitions. Word has length 162 [2020-09-04 15:09:30,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:09:30,177 INFO L479 AbstractCegarLoop]: Abstraction has 455 states and 514 transitions. [2020-09-04 15:09:30,177 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-09-04 15:09:30,177 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 514 transitions. [2020-09-04 15:09:30,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-09-04 15:09:30,180 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:09:30,181 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 15:09:30,181 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-09-04 15:09:30,181 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:09:30,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:09:30,182 INFO L82 PathProgramCache]: Analyzing trace with hash 1769264987, now seen corresponding path program 1 times [2020-09-04 15:09:30,182 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:09:30,182 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1068621106] [2020-09-04 15:09:30,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:09:30,185 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:09:30,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,589 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:09:30,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:09:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:09:30,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:09:30,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:09:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:09:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:09:30,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-09-04 15:09:30,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-09-04 15:09:30,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-09-04 15:09:30,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:30,808 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 15:09:30,809 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1068621106] [2020-09-04 15:09:30,809 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:09:30,809 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 15:09:30,810 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608470444] [2020-09-04 15:09:30,811 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 15:09:30,811 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:09:30,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 15:09:30,813 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-09-04 15:09:30,813 INFO L87 Difference]: Start difference. First operand 455 states and 514 transitions. Second operand 10 states. [2020-09-04 15:09:31,482 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:09:33,031 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:33,392 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:33,833 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:09:34,186 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:34,525 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:34,967 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:35,304 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:35,880 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:09:37,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:09:37,302 INFO L93 Difference]: Finished difference Result 1263 states and 1551 transitions. [2020-09-04 15:09:37,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-09-04 15:09:37,303 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-09-04 15:09:37,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:09:37,312 INFO L225 Difference]: With dead ends: 1263 [2020-09-04 15:09:37,312 INFO L226 Difference]: Without dead ends: 923 [2020-09-04 15:09:37,314 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-09-04 15:09:37,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 923 states. [2020-09-04 15:09:37,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 923 to 747. [2020-09-04 15:09:37,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 747 states. [2020-09-04 15:09:37,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 747 states and 857 transitions. [2020-09-04 15:09:37,544 INFO L78 Accepts]: Start accepts. Automaton has 747 states and 857 transitions. Word has length 167 [2020-09-04 15:09:37,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:09:37,545 INFO L479 AbstractCegarLoop]: Abstraction has 747 states and 857 transitions. [2020-09-04 15:09:37,545 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 15:09:37,546 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 857 transitions. [2020-09-04 15:09:37,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-09-04 15:09:37,549 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:09:37,549 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 15:09:37,550 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-09-04 15:09:37,550 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:09:37,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:09:37,551 INFO L82 PathProgramCache]: Analyzing trace with hash -1033981590, now seen corresponding path program 1 times [2020-09-04 15:09:37,551 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:09:37,551 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [963680232] [2020-09-04 15:09:37,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:09:37,554 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:09:37,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:37,904 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:09:37,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:09:37,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:37,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:09:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:37,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:09:37,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:37,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:09:37,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:37,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:09:37,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:37,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:09:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:38,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:09:38,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:38,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2020-09-04 15:09:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:38,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-09-04 15:09:38,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:38,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2020-09-04 15:09:38,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:09:38,114 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 15:09:38,114 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [963680232] [2020-09-04 15:09:38,114 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:09:38,115 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-09-04 15:09:38,115 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649363080] [2020-09-04 15:09:38,115 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-09-04 15:09:38,116 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:09:38,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-09-04 15:09:38,116 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-09-04 15:09:38,116 INFO L87 Difference]: Start difference. First operand 747 states and 857 transitions. Second operand 11 states. [2020-09-04 15:09:38,707 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:09:40,115 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:40,427 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:40,789 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:41,107 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:41,424 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:42,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:09:42,188 INFO L93 Difference]: Finished difference Result 1360 states and 1678 transitions. [2020-09-04 15:09:42,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-09-04 15:09:42,188 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 172 [2020-09-04 15:09:42,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:09:42,189 INFO L225 Difference]: With dead ends: 1360 [2020-09-04 15:09:42,190 INFO L226 Difference]: Without dead ends: 0 [2020-09-04 15:09:42,194 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=190, Invalid=460, Unknown=0, NotChecked=0, Total=650 [2020-09-04 15:09:42,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-09-04 15:09:42,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-09-04 15:09:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-09-04 15:09:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-09-04 15:09:42,197 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 172 [2020-09-04 15:09:42,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:09:42,197 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-09-04 15:09:42,197 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-09-04 15:09:42,197 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-09-04 15:09:42,197 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-09-04 15:09:42,198 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-09-04 15:09:42,200 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-09-04 15:09:42,384 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:42,550 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:42,712 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:42,879 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:43,052 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:43,211 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:43,373 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:43,772 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 6 [2020-09-04 15:09:44,071 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 6 [2020-09-04 15:09:44,244 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:44,402 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:44,559 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:09:44,718 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:44,897 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:09:45,059 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:09:45,220 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:45,384 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:09:45,545 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:45,705 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:45,876 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:46,036 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:46,193 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:46,355 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:46,503 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:09:46,827 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 191 [2020-09-04 15:09:47,118 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 191 [2020-09-04 15:09:47,493 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 193 [2020-09-04 15:09:47,869 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 190 [2020-09-04 15:09:48,157 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:09:48,529 WARN L193 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 193 [2020-09-04 15:09:48,818 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:09:49,100 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 189 [2020-09-04 15:09:49,392 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 189 [2020-09-04 15:09:49,768 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 190 [2020-09-04 15:09:50,056 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:09:50,345 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:09:50,633 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:09:50,923 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:09:51,212 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:09:51,501 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 191 [2020-09-04 15:09:51,790 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 191 [2020-09-04 15:09:52,070 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 192 [2020-09-04 15:09:52,446 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 190 [2020-09-04 15:09:52,731 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:09:53,019 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:09:53,376 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:09:53,665 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:09:53,824 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:53,983 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:54,137 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:54,407 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 6 [2020-09-04 15:09:54,564 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:54,726 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:54,881 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:55,155 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 6 [2020-09-04 15:09:55,448 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 6 [2020-09-04 15:09:55,610 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:55,773 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:55,925 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:56,085 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:56,264 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:09:56,429 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:09:56,586 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:09:56,857 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:57,006 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:09:57,158 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:57,312 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:57,465 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:57,623 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:57,780 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:57,933 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:09:58,087 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:58,244 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:58,395 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:09:58,543 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:09:58,701 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:58,878 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:09:59,053 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:09:59,215 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:09:59,377 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:09:59,544 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:09:59,705 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:09:59,862 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:10:00,031 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:10:00,322 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 6 [2020-09-04 15:10:00,524 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:10:00,681 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:00,833 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:00,991 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:01,143 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:01,290 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:01,443 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:01,612 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:01,769 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:01,932 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:02,085 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:02,248 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:02,401 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:02,549 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:02,707 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:02,888 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:03,046 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:03,198 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:03,350 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:03,512 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:03,639 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 19 [2020-09-04 15:10:03,763 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 17 [2020-09-04 15:10:03,920 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:04,078 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:04,261 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 22 [2020-09-04 15:10:04,418 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:04,575 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:04,758 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 22 [2020-09-04 15:10:04,882 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 18 [2020-09-04 15:10:05,010 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 18 [2020-09-04 15:10:05,266 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:05,388 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 17 [2020-09-04 15:10:05,553 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:05,711 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:05,863 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:06,016 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:06,388 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 190 [2020-09-04 15:10:06,721 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-09-04 15:10:07,061 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-09-04 15:10:07,404 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-09-04 15:10:07,735 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-09-04 15:10:08,059 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 190 [2020-09-04 15:10:08,390 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-09-04 15:10:08,721 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-09-04 15:10:09,045 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 190 [2020-09-04 15:10:09,318 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 6 [2020-09-04 15:10:09,622 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 189 [2020-09-04 15:10:09,924 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 189 [2020-09-04 15:10:10,211 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:10,495 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:10,778 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:11,061 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:11,343 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:11,645 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 189 [2020-09-04 15:10:11,929 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:12,211 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:12,493 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:12,775 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:13,057 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 190 [2020-09-04 15:10:13,359 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 189 [2020-09-04 15:10:13,660 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 189 [2020-09-04 15:10:13,933 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 6 [2020-09-04 15:10:14,086 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:14,238 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:14,395 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:14,548 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:14,704 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:14,861 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:15,017 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:15,165 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:15,314 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:15,468 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:15,624 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:15,781 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:15,938 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:16,095 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:16,251 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:16,404 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:16,556 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:16,707 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:16,862 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:17,136 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 6 [2020-09-04 15:10:17,438 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:17,724 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:18,104 WARN L193 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:18,447 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 190 [2020-09-04 15:10:18,812 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:19,180 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:19,547 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:19,794 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 189 [2020-09-04 15:10:20,040 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 189 [2020-09-04 15:10:20,384 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 190 [2020-09-04 15:10:20,749 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:21,113 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:21,477 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:21,842 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:22,206 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:22,493 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:22,777 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:23,056 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:10:23,399 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 190 [2020-09-04 15:10:23,523 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 19 [2020-09-04 15:10:23,645 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 17 [2020-09-04 15:10:23,802 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:23,959 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:24,141 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 22 [2020-09-04 15:10:24,297 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:24,454 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:24,636 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 22 [2020-09-04 15:10:24,761 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 18 [2020-09-04 15:10:24,886 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 18 [2020-09-04 15:10:25,139 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:10:25,260 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 17 [2020-09-04 15:10:25,455 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:25,613 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:25,775 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:26,058 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 6 [2020-09-04 15:10:26,214 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:26,488 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 6 [2020-09-04 15:10:26,763 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 6 [2020-09-04 15:10:27,034 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 6 [2020-09-04 15:10:27,413 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:27,701 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:10:27,984 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:28,271 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:28,437 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:28,599 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:28,751 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:28,903 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:29,060 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:29,213 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:29,370 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:29,527 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:29,683 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:29,831 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:29,983 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:30,139 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:30,296 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:30,453 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:30,611 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:30,764 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:30,917 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:31,212 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:31,497 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:31,864 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:32,232 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:32,597 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:32,965 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:33,330 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:33,609 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:10:33,892 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:10:34,259 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:34,623 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:34,987 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:35,351 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:35,717 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:36,082 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:10:36,367 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:36,653 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:36,932 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:10:37,301 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:37,465 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:37,627 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:10:37,793 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:10:37,954 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:10:38,111 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:10:38,279 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:10:38,567 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 6 [2020-09-04 15:10:38,724 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:10:38,883 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:10:39,035 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:39,194 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:39,352 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:39,510 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:39,663 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:39,817 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:40,098 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 6 [2020-09-04 15:10:40,274 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:40,437 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:40,589 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:40,741 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:40,894 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:41,053 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:41,206 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:41,362 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:41,514 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:41,662 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:41,820 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:41,988 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:42,161 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:42,325 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 6 [2020-09-04 15:10:42,482 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:42,654 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:42,815 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:10:42,978 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:43,135 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:10:43,288 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:43,445 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:43,612 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:43,770 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:43,922 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:44,080 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:44,232 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:44,380 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:44,532 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:44,686 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:44,838 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:44,995 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:45,151 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:45,308 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:45,464 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:45,621 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:45,777 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:45,928 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:46,083 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:46,231 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:46,388 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:46,540 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:46,806 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 6 [2020-09-04 15:10:47,079 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 6 [2020-09-04 15:10:47,237 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:47,399 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:47,563 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:47,836 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 6 [2020-09-04 15:10:48,003 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:10:48,161 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:48,329 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:48,524 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 6 [2020-09-04 15:10:48,691 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:10:48,853 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:49,005 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:49,156 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:49,308 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:49,464 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:49,615 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:49,772 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:49,929 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:50,085 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:50,244 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:50,400 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:50,547 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:50,699 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:50,856 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:51,139 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 6 [2020-09-04 15:10:51,306 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:51,458 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:51,615 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:51,771 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:51,928 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:52,084 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:52,241 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:52,397 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:52,548 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:52,701 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:52,848 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:53,005 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:53,157 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:53,333 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:10:53,565 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:53,722 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:10:53,883 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:54,040 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:10:54,204 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:54,367 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:54,530 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:54,687 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:54,840 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:54,994 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:55,303 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:55,590 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:10:55,947 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:10:56,245 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:10:56,409 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:56,561 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:56,724 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:56,876 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:57,024 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:57,182 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:57,350 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:10:57,501 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:57,669 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:10:57,822 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:57,971 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:58,133 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:58,295 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:58,452 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:58,604 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:58,762 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:10:58,914 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:59,062 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:10:59,215 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:10:59,378 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:59,530 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:59,692 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:10:59,844 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:10:59,993 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:11:00,150 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:00,425 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 6 [2020-09-04 15:11:00,582 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:00,865 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 6 [2020-09-04 15:11:01,024 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:01,181 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:01,339 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:01,497 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:01,653 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:01,805 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:11:01,962 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:02,120 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:02,276 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:02,434 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:02,590 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:02,743 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:11:02,895 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:11:03,051 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:03,414 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 191 [2020-09-04 15:11:03,701 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:11:03,985 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:11:04,271 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:11:04,431 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:11:04,584 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:11:04,741 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:04,898 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:11:05,060 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:11:05,217 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:11:05,379 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:11:05,807 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:06,249 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 7 [2020-09-04 15:11:06,621 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-09-04 15:11:06,905 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-09-04 15:11:07,336 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 10 [2020-09-04 15:11:07,755 WARN L193 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:08,188 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 13 [2020-09-04 15:11:08,628 WARN L193 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 14 [2020-09-04 15:11:09,041 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:09,489 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 16 [2020-09-04 15:11:09,944 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 16 [2020-09-04 15:11:10,442 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 16 [2020-09-04 15:11:10,675 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:11,149 WARN L193 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 18 [2020-09-04 15:11:11,395 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-09-04 15:11:11,825 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:12,034 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 1 [2020-09-04 15:11:12,261 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 16 [2020-09-04 15:11:12,742 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 11 [2020-09-04 15:11:13,062 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 19 [2020-09-04 15:11:13,477 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 8 [2020-09-04 15:11:13,746 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:14,377 WARN L193 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 15 [2020-09-04 15:11:14,626 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-09-04 15:11:14,916 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-09-04 15:11:15,366 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 8 [2020-09-04 15:11:16,022 WARN L193 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 11 [2020-09-04 15:11:16,479 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 14 [2020-09-04 15:11:16,993 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 14 [2020-09-04 15:11:17,266 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:17,503 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:17,743 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:18,194 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:18,436 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-09-04 15:11:18,672 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-09-04 15:11:19,113 WARN L193 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 11 [2020-09-04 15:11:19,584 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 17 [2020-09-04 15:11:20,033 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 11 [2020-09-04 15:11:20,506 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 16 [2020-09-04 15:11:20,732 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:21,160 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:21,488 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:21,965 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 12 [2020-09-04 15:11:22,197 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 1 [2020-09-04 15:11:22,505 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:22,771 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:23,206 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 11 [2020-09-04 15:11:23,465 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:23,884 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 8 [2020-09-04 15:11:24,305 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 8 [2020-09-04 15:11:24,578 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-09-04 15:11:24,829 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-09-04 15:11:25,099 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 29 [2020-09-04 15:11:25,399 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:25,731 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:11:26,190 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 8 [2020-09-04 15:11:26,660 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 8 [2020-09-04 15:11:26,911 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 19 [2020-09-04 15:11:27,394 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 8 [2020-09-04 15:11:27,818 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:28,275 WARN L193 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:28,895 WARN L193 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 15 [2020-09-04 15:11:29,529 WARN L193 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 18 [2020-09-04 15:11:29,742 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 15 [2020-09-04 15:11:30,154 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 8 [2020-09-04 15:11:30,776 WARN L193 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 15 [2020-09-04 15:11:31,013 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-09-04 15:11:31,876 WARN L193 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 10 [2020-09-04 15:11:32,324 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:32,759 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-09-04 15:11:33,188 WARN L193 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 10 [2020-09-04 15:11:33,195 INFO L268 CegarLoopResult]: For program point L419-2(line 419) no Hoare annotation was computed. [2020-09-04 15:11:33,195 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-09-04 15:11:33,195 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-09-04 15:11:33,195 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-09-04 15:11:33,196 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-09-04 15:11:33,196 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 377 432) no Hoare annotation was computed. [2020-09-04 15:11:33,196 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-09-04 15:11:33,196 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-09-04 15:11:33,196 INFO L268 CegarLoopResult]: For program point L424(lines 401 425) no Hoare annotation was computed. [2020-09-04 15:11:33,196 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-09-04 15:11:33,196 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-09-04 15:11:33,196 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L408(lines 408 412) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L408-1(lines 408 412) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L400-1(line 400) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L400-2(line 400) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 377 432) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-09-04 15:11:33,197 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L421-1(lines 402 423) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 377 432) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-09-04 15:11:33,198 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L419-1(line 419) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L477-1(line 477) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L477-2(line 477) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-09-04 15:11:33,199 INFO L268 CegarLoopResult]: For program point L473-1(line 473) no Hoare annotation was computed. [2020-09-04 15:11:33,200 INFO L268 CegarLoopResult]: For program point L473-2(line 473) no Hoare annotation was computed. [2020-09-04 15:11:33,200 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-09-04 15:11:33,200 INFO L268 CegarLoopResult]: For program point L465(lines 465 469) no Hoare annotation was computed. [2020-09-04 15:11:33,200 INFO L268 CegarLoopResult]: For program point L465-1(lines 465 469) no Hoare annotation was computed. [2020-09-04 15:11:33,200 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 433 492) no Hoare annotation was computed. [2020-09-04 15:11:33,200 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 433 492) no Hoare annotation was computed. [2020-09-04 15:11:33,200 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-09-04 15:11:33,200 INFO L268 CegarLoopResult]: For program point L457-1(line 457) no Hoare annotation was computed. [2020-09-04 15:11:33,201 INFO L268 CegarLoopResult]: For program point L457-2(line 457) no Hoare annotation was computed. [2020-09-04 15:11:33,201 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-09-04 15:11:33,201 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-09-04 15:11:33,201 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-09-04 15:11:33,201 INFO L268 CegarLoopResult]: For program point L482-1(line 482) no Hoare annotation was computed. [2020-09-04 15:11:33,201 INFO L268 CegarLoopResult]: For program point L482-2(line 482) no Hoare annotation was computed. [2020-09-04 15:11:33,201 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-09-04 15:11:33,201 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-09-04 15:11:33,201 INFO L268 CegarLoopResult]: For program point L478-1(line 478) no Hoare annotation was computed. [2020-09-04 15:11:33,202 INFO L268 CegarLoopResult]: For program point L478-2(line 478) no Hoare annotation was computed. [2020-09-04 15:11:33,202 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-09-04 15:11:33,202 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-09-04 15:11:33,202 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 433 492) no Hoare annotation was computed. [2020-09-04 15:11:33,202 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-09-04 15:11:33,202 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-09-04 15:11:33,202 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-09-04 15:11:33,202 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-09-04 15:11:33,203 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-09-04 15:11:33,203 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-09-04 15:11:33,203 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-09-04 15:11:33,203 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-09-04 15:11:33,203 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-09-04 15:11:33,203 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-09-04 15:11:33,203 INFO L268 CegarLoopResult]: For program point L459-2(lines 459 484) no Hoare annotation was computed. [2020-09-04 15:11:33,203 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-09-04 15:11:33,203 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-09-04 15:11:33,204 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-09-04 15:11:33,204 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-09-04 15:11:33,204 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-09-04 15:11:33,204 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-09-04 15:11:33,204 INFO L268 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-09-04 15:11:33,204 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-09-04 15:11:33,204 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-09-04 15:11:33,204 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-09-04 15:11:33,205 INFO L268 CegarLoopResult]: For program point L485(lines 458 486) no Hoare annotation was computed. [2020-09-04 15:11:33,205 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 712 718) the Hoare annotation is: true [2020-09-04 15:11:33,205 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 712 718) the Hoare annotation is: true [2020-09-04 15:11:33,205 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 719 727) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= 1 |valid_product_#res|) (<= valid_product_~retValue_acc~7 1) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~7)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0))) [2020-09-04 15:11:33,205 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 719 727) the Hoare annotation is: true [2020-09-04 15:11:33,206 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 719 727) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= 1 |valid_product_#res|) (<= valid_product_~retValue_acc~7 1) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~7)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0))) [2020-09-04 15:11:33,206 INFO L264 CegarLoopResult]: At program point L724(line 724) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0))) [2020-09-04 15:11:33,206 INFO L271 CegarLoopResult]: At program point L723(line 723) the Hoare annotation is: true [2020-09-04 15:11:33,206 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 803 825) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,206 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 803 825) the Hoare annotation is: true [2020-09-04 15:11:33,206 INFO L271 CegarLoopResult]: At program point L822(line 822) the Hoare annotation is: true [2020-09-04 15:11:33,207 INFO L264 CegarLoopResult]: At program point L815(line 815) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= main_~tmp~7 1) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,207 INFO L264 CegarLoopResult]: At program point L815-1(line 815) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= main_~tmp~7 1) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,207 INFO L264 CegarLoopResult]: At program point L813(lines 813 820) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= main_~tmp~7 1) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,207 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 803 825) the Hoare annotation is: true [2020-09-04 15:11:33,207 INFO L271 CegarLoopResult]: At program point L813-1(lines 813 820) the Hoare annotation is: true [2020-09-04 15:11:33,207 INFO L264 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |main_#t~ret60| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,208 INFO L264 CegarLoopResult]: At program point L810(line 810) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,208 INFO L264 CegarLoopResult]: At program point L811-1(line 811) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |main_#t~ret60| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,208 INFO L264 CegarLoopResult]: At program point L809(line 809) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,208 INFO L264 CegarLoopResult]: At program point L811-2(line 811) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= main_~tmp~7 1) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |main_#t~ret60| 1))) [2020-09-04 15:11:33,208 INFO L264 CegarLoopResult]: At program point L809-1(line 809) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,208 INFO L264 CegarLoopResult]: At program point L805(line 805) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,209 INFO L268 CegarLoopResult]: For program point L769(line 769) no Hoare annotation was computed. [2020-09-04 15:11:33,209 INFO L268 CegarLoopResult]: For program point L768(line 768) no Hoare annotation was computed. [2020-09-04 15:11:33,209 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 760 783) no Hoare annotation was computed. [2020-09-04 15:11:33,209 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed. [2020-09-04 15:11:33,209 INFO L268 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed. [2020-09-04 15:11:33,209 INFO L268 CegarLoopResult]: For program point L765(line 765) no Hoare annotation was computed. [2020-09-04 15:11:33,209 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 760 783) no Hoare annotation was computed. [2020-09-04 15:11:33,209 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 760 783) no Hoare annotation was computed. [2020-09-04 15:11:33,209 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-09-04 15:11:33,210 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-09-04 15:11:33,210 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-09-04 15:11:33,210 INFO L268 CegarLoopResult]: For program point L775(line 775) no Hoare annotation was computed. [2020-09-04 15:11:33,210 INFO L268 CegarLoopResult]: For program point L774(line 774) no Hoare annotation was computed. [2020-09-04 15:11:33,210 INFO L268 CegarLoopResult]: For program point L773(line 773) no Hoare annotation was computed. [2020-09-04 15:11:33,210 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-09-04 15:11:33,210 INFO L268 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed. [2020-09-04 15:11:33,210 INFO L268 CegarLoopResult]: For program point L770(line 770) no Hoare annotation was computed. [2020-09-04 15:11:33,210 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 229 243) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,211 INFO L264 CegarLoopResult]: At program point L235(line 235) the Hoare annotation is: (not (= |old(~pumpRunning~0)| 0)) [2020-09-04 15:11:33,211 INFO L264 CegarLoopResult]: At program point L233(lines 233 239) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-09-04 15:11:33,211 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 229 243) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-09-04 15:11:33,211 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 229 243) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,211 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 165 173) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1))) [2020-09-04 15:11:33,211 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 165 173) the Hoare annotation is: true [2020-09-04 15:11:33,211 INFO L264 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) [2020-09-04 15:11:33,211 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 165 173) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1))) [2020-09-04 15:11:33,212 INFO L271 CegarLoopResult]: At program point L169(line 169) the Hoare annotation is: true [2020-09-04 15:11:33,212 INFO L271 CegarLoopResult]: At program point L225(line 225) the Hoare annotation is: true [2020-09-04 15:11:33,212 INFO L271 CegarLoopResult]: At program point L222(line 222) the Hoare annotation is: true [2020-09-04 15:11:33,212 INFO L271 CegarLoopResult]: At program point L220(line 220) the Hoare annotation is: true [2020-09-04 15:11:33,212 INFO L271 CegarLoopResult]: At program point L219(lines 219 223) the Hoare annotation is: true [2020-09-04 15:11:33,212 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 210 228) the Hoare annotation is: true [2020-09-04 15:11:33,212 INFO L271 CegarLoopResult]: At program point L217(line 217) the Hoare annotation is: true [2020-09-04 15:11:33,212 INFO L271 CegarLoopResult]: At program point L219-2(lines 219 223) the Hoare annotation is: true [2020-09-04 15:11:33,212 INFO L271 CegarLoopResult]: At program point L217-1(line 217) the Hoare annotation is: true [2020-09-04 15:11:33,213 INFO L271 CegarLoopResult]: At program point L217-2(line 217) the Hoare annotation is: true [2020-09-04 15:11:33,213 INFO L271 CegarLoopResult]: At program point L217-3(line 217) the Hoare annotation is: true [2020-09-04 15:11:33,213 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 210 228) the Hoare annotation is: true [2020-09-04 15:11:33,213 INFO L271 CegarLoopResult]: At program point L213(line 213) the Hoare annotation is: true [2020-09-04 15:11:33,213 INFO L271 CegarLoopResult]: At program point L212(line 212) the Hoare annotation is: true [2020-09-04 15:11:33,213 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 210 228) the Hoare annotation is: true [2020-09-04 15:11:33,213 INFO L268 CegarLoopResult]: For program point L193(lines 193 201) no Hoare annotation was computed. [2020-09-04 15:11:33,213 INFO L268 CegarLoopResult]: For program point L193-2(lines 193 201) no Hoare annotation was computed. [2020-09-04 15:11:33,213 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-09-04 15:11:33,214 INFO L268 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-09-04 15:11:33,214 INFO L268 CegarLoopResult]: For program point L181(lines 181 189) no Hoare annotation was computed. [2020-09-04 15:11:33,214 INFO L268 CegarLoopResult]: For program point L181-2(lines 181 189) no Hoare annotation was computed. [2020-09-04 15:11:33,214 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 174 209) no Hoare annotation was computed. [2020-09-04 15:11:33,214 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-09-04 15:11:33,214 INFO L268 CegarLoopResult]: For program point L204-1(line 204) no Hoare annotation was computed. [2020-09-04 15:11:33,214 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-09-04 15:11:33,214 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 174 209) no Hoare annotation was computed. [2020-09-04 15:11:33,214 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-09-04 15:11:33,215 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 174 209) no Hoare annotation was computed. [2020-09-04 15:11:33,215 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 705 711) the Hoare annotation is: true [2020-09-04 15:11:33,215 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 705 711) the Hoare annotation is: true [2020-09-04 15:11:33,215 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-09-04 15:11:33,215 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-09-04 15:11:33,215 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-09-04 15:11:33,215 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-09-04 15:11:33,215 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-09-04 15:11:33,215 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 331 376) no Hoare annotation was computed. [2020-09-04 15:11:33,216 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-09-04 15:11:33,216 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-09-04 15:11:33,216 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-09-04 15:11:33,216 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-09-04 15:11:33,216 INFO L268 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-09-04 15:11:33,216 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-09-04 15:11:33,216 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 331 376) no Hoare annotation was computed. [2020-09-04 15:11:33,216 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-09-04 15:11:33,216 INFO L268 CegarLoopResult]: For program point L368-1(line 368) no Hoare annotation was computed. [2020-09-04 15:11:33,217 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-09-04 15:11:33,217 INFO L268 CegarLoopResult]: For program point L368-2(line 368) no Hoare annotation was computed. [2020-09-04 15:11:33,217 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-09-04 15:11:33,217 INFO L268 CegarLoopResult]: For program point L331(lines 331 376) no Hoare annotation was computed. [2020-09-04 15:11:33,217 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 331 376) no Hoare annotation was computed. [2020-09-04 15:11:33,217 INFO L268 CegarLoopResult]: For program point L331-1(lines 331 376) no Hoare annotation was computed. [2020-09-04 15:11:33,217 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-09-04 15:11:33,217 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-09-04 15:11:33,217 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L354-1(line 354) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-09-04 15:11:33,218 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-09-04 15:11:33,219 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-09-04 15:11:33,219 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-09-04 15:11:33,219 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-09-04 15:11:33,219 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-09-04 15:11:33,219 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-09-04 15:11:33,219 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-09-04 15:11:33,219 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-09-04 15:11:33,219 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-09-04 15:11:33,220 INFO L268 CegarLoopResult]: For program point L357-1(line 357) no Hoare annotation was computed. [2020-09-04 15:11:33,220 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-09-04 15:11:33,220 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 644 689) no Hoare annotation was computed. [2020-09-04 15:11:33,220 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-09-04 15:11:33,220 INFO L268 CegarLoopResult]: For program point L663-1(line 663) no Hoare annotation was computed. [2020-09-04 15:11:33,220 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-09-04 15:11:33,220 INFO L268 CegarLoopResult]: For program point L663-2(line 663) no Hoare annotation was computed. [2020-09-04 15:11:33,220 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-09-04 15:11:33,220 INFO L268 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 644 689) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 644 689) no Hoare annotation was computed. [2020-09-04 15:11:33,221 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-09-04 15:11:33,222 INFO L268 CegarLoopResult]: For program point L668(lines 668 669) no Hoare annotation was computed. [2020-09-04 15:11:33,222 INFO L268 CegarLoopResult]: For program point L664(lines 664 671) no Hoare annotation was computed. [2020-09-04 15:11:33,222 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-09-04 15:11:33,222 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-09-04 15:11:33,222 INFO L268 CegarLoopResult]: For program point L658(lines 658 678) no Hoare annotation was computed. [2020-09-04 15:11:33,222 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-09-04 15:11:33,222 INFO L268 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed. [2020-09-04 15:11:33,222 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-09-04 15:11:33,222 INFO L268 CegarLoopResult]: For program point L685-1(line 685) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L685-2(line 685) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L683-1(line 683) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L683-2(line 683) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L644(lines 644 689) no Hoare annotation was computed. [2020-09-04 15:11:33,223 INFO L268 CegarLoopResult]: For program point L675(lines 675 676) no Hoare annotation was computed. [2020-09-04 15:11:33,224 INFO L268 CegarLoopResult]: For program point L675-1(lines 658 678) no Hoare annotation was computed. [2020-09-04 15:11:33,224 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 792 802) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,224 INFO L264 CegarLoopResult]: At program point L797(line 797) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,224 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 792 802) the Hoare annotation is: true [2020-09-04 15:11:33,224 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 792 802) the Hoare annotation is: true [2020-09-04 15:11:33,224 INFO L271 CegarLoopResult]: At program point L161(line 161) the Hoare annotation is: true [2020-09-04 15:11:33,224 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 154 164) the Hoare annotation is: true [2020-09-04 15:11:33,225 INFO L271 CegarLoopResult]: At program point L159(line 159) the Hoare annotation is: true [2020-09-04 15:11:33,225 INFO L271 CegarLoopResult]: At program point L159-1(line 159) the Hoare annotation is: true [2020-09-04 15:11:33,225 INFO L271 CegarLoopResult]: At program point L159-2(line 159) the Hoare annotation is: true [2020-09-04 15:11:33,225 INFO L271 CegarLoopResult]: At program point L159-3(line 159) the Hoare annotation is: true [2020-09-04 15:11:33,225 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 154 164) the Hoare annotation is: true [2020-09-04 15:11:33,225 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 154 164) the Hoare annotation is: true [2020-09-04 15:11:33,225 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 146 153) the Hoare annotation is: true [2020-09-04 15:11:33,225 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 146 153) the Hoare annotation is: true [2020-09-04 15:11:33,226 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 146 153) the Hoare annotation is: true [2020-09-04 15:11:33,226 INFO L264 CegarLoopResult]: At program point L127(line 127) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,226 INFO L264 CegarLoopResult]: At program point L123(line 123) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,226 INFO L264 CegarLoopResult]: At program point L121(lines 121 129) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,226 INFO L264 CegarLoopResult]: At program point L119(line 119) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,226 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 113 137) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,226 INFO L264 CegarLoopResult]: At program point L119-1(line 119) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,227 INFO L264 CegarLoopResult]: At program point L117(lines 117 134) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,227 INFO L264 CegarLoopResult]: At program point L119-2(line 119) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,227 INFO L264 CegarLoopResult]: At program point L119-3(line 119) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,227 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 113 137) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,227 INFO L264 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,227 INFO L264 CegarLoopResult]: At program point L132-1(lines 113 137) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,227 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 79 85) the Hoare annotation is: true [2020-09-04 15:11:33,227 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 79 85) the Hoare annotation is: true [2020-09-04 15:11:33,228 INFO L264 CegarLoopResult]: At program point L316(lines 265 317) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,228 INFO L264 CegarLoopResult]: At program point L304(lines 304 310) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,228 INFO L264 CegarLoopResult]: At program point L304-1(lines 296 311) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,228 INFO L264 CegarLoopResult]: At program point L267(lines 266 315) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,228 INFO L264 CegarLoopResult]: At program point L296(lines 296 311) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,228 INFO L264 CegarLoopResult]: At program point L259(line 259) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,228 INFO L264 CegarLoopResult]: At program point L288(line 288) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,229 INFO L264 CegarLoopResult]: At program point L284(line 284) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,229 INFO L264 CegarLoopResult]: At program point L284-1(line 284) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,229 INFO L264 CegarLoopResult]: At program point L313(lines 266 315) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,229 INFO L264 CegarLoopResult]: At program point L276(lines 276 282) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,229 INFO L264 CegarLoopResult]: At program point L276-1(lines 276 282) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,229 INFO L264 CegarLoopResult]: At program point L268(lines 268 272) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,230 INFO L264 CegarLoopResult]: At program point L264(line 264) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,230 INFO L264 CegarLoopResult]: At program point L260(line 260) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,230 INFO L271 CegarLoopResult]: At program point testEXIT(lines 256 323) the Hoare annotation is: true [2020-09-04 15:11:33,230 INFO L264 CegarLoopResult]: At program point testENTRY(lines 256 323) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,230 INFO L271 CegarLoopResult]: At program point testFINAL(lines 256 323) the Hoare annotation is: true [2020-09-04 15:11:33,230 INFO L264 CegarLoopResult]: At program point L306(line 306) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,230 INFO L264 CegarLoopResult]: At program point L302(line 302) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,230 INFO L264 CegarLoopResult]: At program point L302-1(line 302) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,231 INFO L264 CegarLoopResult]: At program point L302-2(line 302) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,231 INFO L264 CegarLoopResult]: At program point L298(line 298) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,231 INFO L264 CegarLoopResult]: At program point L294(line 294) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,231 INFO L264 CegarLoopResult]: At program point L261(line 261) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,231 INFO L264 CegarLoopResult]: At program point L294-1(line 294) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,231 INFO L264 CegarLoopResult]: At program point L286(lines 286 292) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,231 INFO L264 CegarLoopResult]: At program point L286-1(lines 286 292) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,232 INFO L264 CegarLoopResult]: At program point L278(line 278) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,232 INFO L264 CegarLoopResult]: At program point L274(line 274) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,232 INFO L264 CegarLoopResult]: At program point L274-1(line 274) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 15:11:33,232 INFO L264 CegarLoopResult]: At program point L258(line 258) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:11:33,232 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-09-04 15:11:33,232 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-09-04 15:11:33,232 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-09-04 15:11:33,232 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 598 643) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point L622(lines 622 623) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point L618(lines 618 625) no Hoare annotation was computed. [2020-09-04 15:11:33,233 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L612(lines 612 632) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L639-1(line 639) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L639-2(line 639) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-09-04 15:11:33,234 INFO L268 CegarLoopResult]: For program point L637-1(line 637) no Hoare annotation was computed. [2020-09-04 15:11:33,235 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-09-04 15:11:33,235 INFO L268 CegarLoopResult]: For program point L637-2(line 637) no Hoare annotation was computed. [2020-09-04 15:11:33,235 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-09-04 15:11:33,235 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-09-04 15:11:33,235 INFO L268 CegarLoopResult]: For program point L598(lines 598 643) no Hoare annotation was computed. [2020-09-04 15:11:33,235 INFO L268 CegarLoopResult]: For program point L629(lines 629 630) no Hoare annotation was computed. [2020-09-04 15:11:33,235 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 598 643) no Hoare annotation was computed. [2020-09-04 15:11:33,235 INFO L268 CegarLoopResult]: For program point L629-1(lines 612 632) no Hoare annotation was computed. [2020-09-04 15:11:33,235 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 598 643) no Hoare annotation was computed. [2020-09-04 15:11:33,236 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-09-04 15:11:33,236 INFO L268 CegarLoopResult]: For program point L617-1(line 617) no Hoare annotation was computed. [2020-09-04 15:11:33,236 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-09-04 15:11:33,236 INFO L268 CegarLoopResult]: For program point L617-2(line 617) no Hoare annotation was computed. [2020-09-04 15:11:33,236 INFO L271 CegarLoopResult]: At program point L961(line 961) the Hoare annotation is: true [2020-09-04 15:11:33,236 INFO L271 CegarLoopResult]: At program point L960(line 960) the Hoare annotation is: true [2020-09-04 15:11:33,236 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 956 964) the Hoare annotation is: true [2020-09-04 15:11:33,236 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 956 964) the Hoare annotation is: true [2020-09-04 15:11:33,236 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 956 964) the Hoare annotation is: true [2020-09-04 15:11:33,237 INFO L264 CegarLoopResult]: At program point L861(line 861) the Hoare annotation is: (or (and (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= __utac_acc__Specification2_spec__2_~tmp~8 0)) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,237 INFO L264 CegarLoopResult]: At program point L855(line 855) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,237 INFO L264 CegarLoopResult]: At program point L849(lines 849 859) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (and (= __utac_acc__Specification2_spec__2_~tmp___0~2 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-09-04 15:11:33,237 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 837 865) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-09-04 15:11:33,237 INFO L264 CegarLoopResult]: At program point L847(line 847) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-09-04 15:11:33,237 INFO L264 CegarLoopResult]: At program point L847-1(line 847) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret62| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-09-04 15:11:33,237 INFO L264 CegarLoopResult]: At program point L845(lines 845 862) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification2_spec__2_~tmp~8 0)))) [2020-09-04 15:11:33,238 INFO L264 CegarLoopResult]: At program point L847-2(line 847) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret62| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-09-04 15:11:33,238 INFO L264 CegarLoopResult]: At program point L847-3(line 847) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~2 0) (= |__utac_acc__Specification2_spec__2_#t~ret62| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-09-04 15:11:33,238 INFO L264 CegarLoopResult]: At program point L845-1(lines 837 865) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification2_spec__2_~tmp~8 0)) [2020-09-04 15:11:33,238 INFO L264 CegarLoopResult]: At program point L843(line 843) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-09-04 15:11:33,238 INFO L264 CegarLoopResult]: At program point L843-1(line 843) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (= |__utac_acc__Specification2_spec__2_#t~ret61| 0)))) [2020-09-04 15:11:33,238 INFO L264 CegarLoopResult]: At program point L843-2(line 843) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (= |__utac_acc__Specification2_spec__2_#t~ret61| 0)))) [2020-09-04 15:11:33,238 INFO L264 CegarLoopResult]: At program point L843-3(line 843) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (and (= |__utac_acc__Specification2_spec__2_#t~ret61| 0) (= __utac_acc__Specification2_spec__2_~tmp~8 0))))) [2020-09-04 15:11:33,239 INFO L264 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-09-04 15:11:33,239 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 837 865) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification2_spec__2_~tmp~8 0)) [2020-09-04 15:11:33,239 INFO L264 CegarLoopResult]: At program point L858(line 858) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (and (= __utac_acc__Specification2_spec__2_~tmp___0~2 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-09-04 15:11:33,239 INFO L264 CegarLoopResult]: At program point L852(line 852) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,239 INFO L264 CegarLoopResult]: At program point L850(lines 850 856) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,239 INFO L268 CegarLoopResult]: For program point L938(line 938) no Hoare annotation was computed. [2020-09-04 15:11:33,239 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 924 946) no Hoare annotation was computed. [2020-09-04 15:11:33,239 INFO L268 CegarLoopResult]: For program point L934(line 934) no Hoare annotation was computed. [2020-09-04 15:11:33,240 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 924 946) no Hoare annotation was computed. [2020-09-04 15:11:33,240 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 924 946) no Hoare annotation was computed. [2020-09-04 15:11:33,240 INFO L268 CegarLoopResult]: For program point L932(lines 932 940) no Hoare annotation was computed. [2020-09-04 15:11:33,240 INFO L268 CegarLoopResult]: For program point L930(line 930) no Hoare annotation was computed. [2020-09-04 15:11:33,240 INFO L268 CegarLoopResult]: For program point L932-2(lines 932 940) no Hoare annotation was computed. [2020-09-04 15:11:33,240 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 829 836) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-09-04 15:11:33,240 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 829 836) the Hoare annotation is: true [2020-09-04 15:11:33,240 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 829 836) the Hoare annotation is: true [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L573-1(line 573) no Hoare annotation was computed. [2020-09-04 15:11:33,241 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L573-2(line 573) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L565(lines 543 566) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L524(lines 524 540) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L557-1(line 557) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L557-2(line 557) no Hoare annotation was computed. [2020-09-04 15:11:33,242 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 495 597) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point L541(lines 541 582) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point L533-1(line 533) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point L583(lines 583 594) no Hoare annotation was computed. [2020-09-04 15:11:33,243 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 495 597) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point L575-1(line 575) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 495 597) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point L559-1(line 559) no Hoare annotation was computed. [2020-09-04 15:11:33,244 INFO L268 CegarLoopResult]: For program point L526-1(line 526) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L584(lines 584 591) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L519(lines 519 523) no Hoare annotation was computed. [2020-09-04 15:11:33,245 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L544-2(lines 544 564) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L495(lines 495 597) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L495-1(lines 495 597) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L586-1(line 586) no Hoare annotation was computed. [2020-09-04 15:11:33,246 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L586-2(line 586) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L545(lines 544 564) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-09-04 15:11:33,247 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L529-1(line 529) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L546(lines 546 550) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L571-1(line 571) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-09-04 15:11:33,248 INFO L268 CegarLoopResult]: For program point L571-2(line 571) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point L555-1(line 555) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point L555-2(line 555) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 695 704) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 695 704) no Hoare annotation was computed. [2020-09-04 15:11:33,249 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-09-04 15:11:33,250 INFO L268 CegarLoopResult]: For program point L697-1(line 697) no Hoare annotation was computed. [2020-09-04 15:11:33,250 INFO L268 CegarLoopResult]: For program point L697-2(line 697) no Hoare annotation was computed. [2020-09-04 15:11:33,250 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 695 704) no Hoare annotation was computed. [2020-09-04 15:11:33,250 INFO L264 CegarLoopResult]: At program point L828(line 828) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,250 INFO L264 CegarLoopResult]: At program point L729(line 729) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,250 INFO L264 CegarLoopResult]: At program point L630(line 630) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,250 INFO L264 CegarLoopResult]: At program point L52(line 52) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 0) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,250 INFO L264 CegarLoopResult]: At program point L622(line 622) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,251 INFO L264 CegarLoopResult]: At program point L494(line 494) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,251 INFO L264 CegarLoopResult]: At program point L878(line 878) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,251 INFO L264 CegarLoopResult]: At program point L205(line 205) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,251 INFO L264 CegarLoopResult]: At program point L622-1(line 622) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,251 INFO L264 CegarLoopResult]: At program point L205-1(line 205) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,251 INFO L264 CegarLoopResult]: At program point L205-2(line 205) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,251 INFO L264 CegarLoopResult]: At program point L676(line 676) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,251 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,252 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,252 INFO L264 CegarLoopResult]: At program point L668(line 668) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,252 INFO L264 CegarLoopResult]: At program point L668-1(line 668) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,252 INFO L264 CegarLoopResult]: At program point L623(line 623) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,252 INFO L264 CegarLoopResult]: At program point L929(line 929) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,252 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,252 INFO L264 CegarLoopResult]: At program point L669(line 669) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,252 INFO L264 CegarLoopResult]: At program point L942(line 942) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,253 INFO L264 CegarLoopResult]: At program point L942-1(line 942) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,253 INFO L264 CegarLoopResult]: At program point L942-2(line 942) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,253 INFO L264 CegarLoopResult]: At program point L203(line 203) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,253 INFO L264 CegarLoopResult]: At program point L203-1(line 203) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,253 INFO L264 CegarLoopResult]: At program point L938(line 938) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,253 INFO L264 CegarLoopResult]: At program point L203-2(line 203) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,253 INFO L264 CegarLoopResult]: At program point L938-1(line 938) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,253 INFO L264 CegarLoopResult]: At program point L203-3(line 203) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,254 INFO L264 CegarLoopResult]: At program point L938-2(line 938) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,254 INFO L264 CegarLoopResult]: At program point L199(line 199) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,254 INFO L264 CegarLoopResult]: At program point L938-3(line 938) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,254 INFO L264 CegarLoopResult]: At program point L199-1(line 199) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,254 INFO L264 CegarLoopResult]: At program point L934(line 934) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,254 INFO L264 CegarLoopResult]: At program point L199-2(line 199) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,254 INFO L264 CegarLoopResult]: At program point L934-1(line 934) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,255 INFO L264 CegarLoopResult]: At program point L199-3(line 199) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,255 INFO L264 CegarLoopResult]: At program point L934-2(line 934) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,255 INFO L264 CegarLoopResult]: At program point L195(line 195) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,255 INFO L264 CegarLoopResult]: At program point L199-4(line 199) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,255 INFO L264 CegarLoopResult]: At program point L934-3(line 934) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,255 INFO L264 CegarLoopResult]: At program point L195-1(line 195) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,255 INFO L264 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,255 INFO L264 CegarLoopResult]: At program point L934-4(line 934) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,256 INFO L264 CegarLoopResult]: At program point L195-2(line 195) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,256 INFO L264 CegarLoopResult]: At program point L930-1(line 930) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,256 INFO L264 CegarLoopResult]: At program point L934-5(line 934) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,256 INFO L264 CegarLoopResult]: At program point L195-3(line 195) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,256 INFO L264 CegarLoopResult]: At program point L930-2(line 930) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,256 INFO L264 CegarLoopResult]: At program point L191(line 191) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,256 INFO L264 CegarLoopResult]: At program point L930-3(line 930) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,256 INFO L264 CegarLoopResult]: At program point L191-1(line 191) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,257 INFO L264 CegarLoopResult]: At program point L930-4(line 930) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,257 INFO L264 CegarLoopResult]: At program point L191-2(line 191) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,257 INFO L264 CegarLoopResult]: At program point L930-5(line 930) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,257 INFO L264 CegarLoopResult]: At program point L191-3(line 191) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,257 INFO L264 CegarLoopResult]: At program point L930-6(line 930) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,257 INFO L264 CegarLoopResult]: At program point L187(line 187) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,257 INFO L264 CegarLoopResult]: At program point L191-4(line 191) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,257 INFO L264 CegarLoopResult]: At program point L930-7(line 930) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,258 INFO L264 CegarLoopResult]: At program point L187-1(line 187) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,258 INFO L264 CegarLoopResult]: At program point L191-5(line 191) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,258 INFO L264 CegarLoopResult]: At program point L187-2(line 187) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,258 INFO L264 CegarLoopResult]: At program point L191-6(line 191) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,258 INFO L264 CegarLoopResult]: At program point L187-3(line 187) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,258 INFO L264 CegarLoopResult]: At program point L191-7(line 191) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,258 INFO L264 CegarLoopResult]: At program point L183(line 183) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,258 INFO L264 CegarLoopResult]: At program point L187-4(line 187) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,259 INFO L264 CegarLoopResult]: At program point L183-1(line 183) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,259 INFO L264 CegarLoopResult]: At program point L183-2(line 183) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,259 INFO L264 CegarLoopResult]: At program point L629(line 629) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,259 INFO L264 CegarLoopResult]: At program point L183-3(line 183) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,259 INFO L264 CegarLoopResult]: At program point L629-1(line 629) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,259 INFO L264 CegarLoopResult]: At program point L179(line 179) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,259 INFO L264 CegarLoopResult]: At program point L179-1(line 179) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,259 INFO L264 CegarLoopResult]: At program point L877(line 877) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,260 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string47.offset| |old(#t~string47.offset)|) (= |old(#length)| |#length|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |old(#valid)| |#valid|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string51.base| |old(#t~string51.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-09-04 15:11:33,260 INFO L264 CegarLoopResult]: At program point L675(line 675) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,260 INFO L264 CegarLoopResult]: At program point L675-1(line 675) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:11:33,260 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,260 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 138 145) no Hoare annotation was computed. [2020-09-04 15:11:33,260 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 138 145) no Hoare annotation was computed. [2020-09-04 15:11:33,260 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 138 145) no Hoare annotation was computed. [2020-09-04 15:11:33,261 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 947 955) no Hoare annotation was computed. [2020-09-04 15:11:33,261 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 947 955) no Hoare annotation was computed. [2020-09-04 15:11:33,261 INFO L268 CegarLoopResult]: For program point L952(line 952) no Hoare annotation was computed. [2020-09-04 15:11:33,261 INFO L268 CegarLoopResult]: For program point L951(line 951) no Hoare annotation was computed. [2020-09-04 15:11:33,261 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 947 955) no Hoare annotation was computed. [2020-09-04 15:11:33,261 INFO L264 CegarLoopResult]: At program point L910(line 910) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,261 INFO L264 CegarLoopResult]: At program point L908(line 908) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= |old(~methaneLevelCritical~0)| 0))) (or .cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))) [2020-09-04 15:11:33,261 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 903 914) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-09-04 15:11:33,262 INFO L271 CegarLoopResult]: At program point L907-1(lines 903 914) the Hoare annotation is: true [2020-09-04 15:11:33,262 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 903 914) the Hoare annotation is: true [2020-09-04 15:11:33,262 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-09-04 15:11:33,262 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-09-04 15:11:33,262 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-09-04 15:11:33,262 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-09-04 15:11:33,262 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 915 923) the Hoare annotation is: true [2020-09-04 15:11:33,262 INFO L264 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: (or (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,262 INFO L271 CegarLoopResult]: At program point L919(line 919) the Hoare annotation is: true [2020-09-04 15:11:33,263 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 915 923) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,263 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 915 923) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,263 INFO L264 CegarLoopResult]: At program point L61(line 61) the Hoare annotation is: (not (= |old(~pumpRunning~0)| 0)) [2020-09-04 15:11:33,263 INFO L264 CegarLoopResult]: At program point L59(lines 58 77) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,263 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 55 78) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,263 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 55 78) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,263 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 55 78) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,263 INFO L264 CegarLoopResult]: At program point L68(line 68) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 0 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,264 INFO L264 CegarLoopResult]: At program point L66(lines 66 72) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,264 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 730 759) the Hoare annotation is: true [2020-09-04 15:11:33,264 INFO L271 CegarLoopResult]: At program point L744(lines 744 748) the Hoare annotation is: true [2020-09-04 15:11:33,264 INFO L271 CegarLoopResult]: At program point L744-1(lines 744 748) the Hoare annotation is: true [2020-09-04 15:11:33,264 INFO L271 CegarLoopResult]: At program point L740-2(lines 740 754) the Hoare annotation is: true [2020-09-04 15:11:33,264 INFO L271 CegarLoopResult]: At program point L736(line 736) the Hoare annotation is: true [2020-09-04 15:11:33,264 INFO L271 CegarLoopResult]: At program point L736-1(line 736) the Hoare annotation is: true [2020-09-04 15:11:33,264 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 730 759) the Hoare annotation is: true [2020-09-04 15:11:33,264 INFO L271 CegarLoopResult]: At program point L732(line 732) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point L755(lines 730 759) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point L751(line 751) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 879 890) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 879 890) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point L884(line 884) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point L883-1(lines 879 890) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 784 790) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 784 790) the Hoare annotation is: true [2020-09-04 15:11:33,265 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-09-04 15:11:33,266 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 15:11:33,266 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-09-04 15:11:33,266 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-09-04 15:11:33,266 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 244 251) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,266 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 244 251) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,266 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 244 251) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,266 INFO L264 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,266 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 891 902) the Hoare annotation is: true [2020-09-04 15:11:33,267 INFO L271 CegarLoopResult]: At program point L895-1(lines 891 902) the Hoare annotation is: true [2020-09-04 15:11:33,267 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 891 902) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2020-09-04 15:11:33,267 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 867 874) the Hoare annotation is: true [2020-09-04 15:11:33,267 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 871) the Hoare annotation is: true [2020-09-04 15:11:33,267 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 867 874) the Hoare annotation is: true [2020-09-04 15:11:33,267 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 867 874) the Hoare annotation is: true [2020-09-04 15:11:33,267 INFO L264 CegarLoopResult]: At program point L97(line 97) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,267 INFO L264 CegarLoopResult]: At program point L95(lines 95 103) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,268 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorEXIT(lines 87 111) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,268 INFO L264 CegarLoopResult]: At program point L93(line 93) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,268 INFO L264 CegarLoopResult]: At program point L93-1(line 93) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,268 INFO L264 CegarLoopResult]: At program point L91(lines 91 108) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,268 INFO L264 CegarLoopResult]: At program point L93-2(line 93) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,268 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorENTRY(lines 87 111) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,268 INFO L264 CegarLoopResult]: At program point L93-3(line 93) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,268 INFO L264 CegarLoopResult]: At program point L106(line 106) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,268 INFO L264 CegarLoopResult]: At program point L106-1(lines 87 111) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,269 INFO L264 CegarLoopResult]: At program point L101(line 101) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 15:11:33,294 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.09 03:11:33 BoogieIcfgContainer [2020-09-04 15:11:33,294 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-09-04 15:11:33,296 INFO L168 Benchmark]: Toolchain (without parser) took 137564.65 ms. Allocated memory was 140.0 MB in the beginning and 426.8 MB in the end (delta: 286.8 MB). Free memory was 102.2 MB in the beginning and 327.6 MB in the end (delta: -225.3 MB). Peak memory consumption was 642.2 MB. Max. memory is 7.1 GB. [2020-09-04 15:11:33,296 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 140.0 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-04 15:11:33,296 INFO L168 Benchmark]: CACSL2BoogieTranslator took 735.96 ms. Allocated memory was 140.0 MB in the beginning and 203.9 MB in the end (delta: 64.0 MB). Free memory was 102.0 MB in the beginning and 173.4 MB in the end (delta: -71.3 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. [2020-09-04 15:11:33,297 INFO L168 Benchmark]: Boogie Preprocessor took 93.83 ms. Allocated memory is still 203.9 MB. Free memory was 173.4 MB in the beginning and 169.3 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. [2020-09-04 15:11:33,297 INFO L168 Benchmark]: RCFGBuilder took 1235.62 ms. Allocated memory was 203.9 MB in the beginning and 235.9 MB in the end (delta: 32.0 MB). Free memory was 169.3 MB in the beginning and 175.3 MB in the end (delta: -6.0 MB). Peak memory consumption was 83.3 MB. Max. memory is 7.1 GB. [2020-09-04 15:11:33,297 INFO L168 Benchmark]: TraceAbstraction took 135494.09 ms. Allocated memory was 235.9 MB in the beginning and 426.8 MB in the end (delta: 190.8 MB). Free memory was 175.3 MB in the beginning and 327.6 MB in the end (delta: -152.2 MB). Peak memory consumption was 619.4 MB. Max. memory is 7.1 GB. [2020-09-04 15:11:33,298 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 140.0 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 735.96 ms. Allocated memory was 140.0 MB in the beginning and 203.9 MB in the end (delta: 64.0 MB). Free memory was 102.0 MB in the beginning and 173.4 MB in the end (delta: -71.3 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 93.83 ms. Allocated memory is still 203.9 MB. Free memory was 173.4 MB in the beginning and 169.3 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1235.62 ms. Allocated memory was 203.9 MB in the beginning and 235.9 MB in the end (delta: 32.0 MB). Free memory was 169.3 MB in the beginning and 175.3 MB in the end (delta: -6.0 MB). Peak memory consumption was 83.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 135494.09 ms. Allocated memory was 235.9 MB in the beginning and 426.8 MB in the end (delta: 190.8 MB). Free memory was 175.3 MB in the beginning and 327.6 MB in the end (delta: -152.2 MB). Peak memory consumption was 619.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 871]: 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: 265]: Loop Invariant Derived loop invariant: (!(1 <= \old(systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 740]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 730]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: ((!(1 <= \old(systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || (pumpRunning == 0 && splverifierCounter == 0) - ProcedureContractResult [Line: 712]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 719]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || (((1 <= \result && retValue_acc <= 1) && \result <= 1) && 1 <= retValue_acc)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0) - ProcedureContractResult [Line: 803]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 229]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(\old(pumpRunning) == 0) || pumpRunning == 0 - ProcedureContractResult [Line: 165]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(pumpRunning == 0) || (pumpRunning == \result && pumpRunning == retValue_acc) - ProcedureContractResult [Line: 210]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 705]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 792]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 154]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 146]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 113]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (pumpRunning == \old(pumpRunning) || 0 == systemActive) || !(\old(pumpRunning) == 0) - ProcedureContractResult [Line: 79]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 256]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 956]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 837]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: (!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || tmp == 0 - ProcedureContractResult [Line: 829]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 903]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 55]: Procedure Contract for timeShift Derived contract for procedure timeShift: !(\old(pumpRunning) == 0) || pumpRunning == 0 - ProcedureContractResult [Line: 730]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 915]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (methaneLevelCritical == retValue_acc && \result == methaneLevelCritical) || !(pumpRunning == 0) - ProcedureContractResult [Line: 879]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 784]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 244]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 <= systemActive || !(pumpRunning == 0) - ProcedureContractResult [Line: 891]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 867]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - ProcedureContractResult [Line: 87]: Procedure Contract for processEnvironment__wrappee__lowWaterSensor Derived contract for procedure processEnvironment__wrappee__lowWaterSensor: (pumpRunning == \old(pumpRunning) || 0 == systemActive) || !(\old(pumpRunning) == 0) - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 634 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 24.3s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 20.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 110.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1176 SDtfs, 2384 SDslu, 2268 SDs, 0 SdLazy, 4380 SolverSat, 793 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 9.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 182 GetRequests, 106 SyntacticMatches, 0 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 269 ImplicationChecksByTransitivity, 8.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=747occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 5 MinimizatonAttempts, 386 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 277 LocationsWithAnnotation, 2201 PreInvPairs, 2784 NumberOfFragments, 3202 HoareAnnotationTreeSize, 2201 FomulaSimplifications, 1262060 FormulaSimplificationTreeSizeReduction, 83.1s HoareSimplificationTime, 277 FomulaSimplificationsInter, 53509 FormulaSimplificationTreeSizeReductionInter, 27.6s 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...