/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_product39.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-3af5e1f [2020-09-04 15:11:53,313 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-04 15:11:53,317 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-04 15:11:53,358 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-04 15:11:53,358 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-04 15:11:53,366 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-04 15:11:53,369 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-04 15:11:53,373 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-04 15:11:53,376 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-04 15:11:53,379 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-04 15:11:53,380 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-04 15:11:53,381 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-04 15:11:53,381 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-04 15:11:53,384 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-04 15:11:53,387 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-04 15:11:53,389 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-04 15:11:53,390 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-04 15:11:53,391 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-04 15:11:53,393 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-04 15:11:53,401 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-04 15:11:53,404 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-04 15:11:53,405 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-04 15:11:53,406 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-04 15:11:53,406 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-04 15:11:53,424 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-04 15:11:53,424 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-04 15:11:53,425 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-04 15:11:53,426 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-04 15:11:53,428 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-04 15:11:53,429 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-04 15:11:53,429 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-04 15:11:53,430 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-04 15:11:53,433 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-04 15:11:53,433 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-04 15:11:53,434 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-04 15:11:53,434 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-04 15:11:53,438 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-04 15:11:53,438 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-04 15:11:53,438 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-04 15:11:53,439 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-04 15:11:53,440 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-04 15:11:53,442 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 15:11:53,456 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-04 15:11:53,456 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-04 15:11:53,458 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-04 15:11:53,459 INFO L138 SettingsManager]: * sizeof long=4 [2020-09-04 15:11:53,459 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-04 15:11:53,459 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-09-04 15:11:53,459 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-04 15:11:53,459 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-04 15:11:53,460 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-04 15:11:53,460 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-04 15:11:53,461 INFO L138 SettingsManager]: * sizeof long double=12 [2020-09-04 15:11:53,461 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-04 15:11:53,461 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-04 15:11:53,462 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-04 15:11:53,462 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-04 15:11:53,462 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-09-04 15:11:53,462 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-04 15:11:53,463 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-04 15:11:53,463 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 15:11:53,463 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-04 15:11:53,463 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-09-04 15:11:53,464 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-04 15:11:53,464 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-09-04 15:11:53,956 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-04 15:11:53,978 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-04 15:11:53,983 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-04 15:11:53,985 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-04 15:11:53,985 INFO L275 PluginConnector]: CDTParser initialized [2020-09-04 15:11:53,986 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product39.cil.c [2020-09-04 15:11:54,080 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bc683299c/af844f60292d475f8ca49cf47e357742/FLAGc46a7dbb4 [2020-09-04 15:11:54,743 INFO L306 CDTParser]: Found 1 translation units. [2020-09-04 15:11:54,744 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec2_product39.cil.c [2020-09-04 15:11:54,762 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bc683299c/af844f60292d475f8ca49cf47e357742/FLAGc46a7dbb4 [2020-09-04 15:11:54,973 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bc683299c/af844f60292d475f8ca49cf47e357742 [2020-09-04 15:11:54,985 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-04 15:11:54,987 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-04 15:11:54,988 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-04 15:11:54,988 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-04 15:11:54,993 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-04 15:11:54,994 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 03:11:54" (1/1) ... [2020-09-04 15:11:54,999 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51800d17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:54, skipping insertion in model container [2020-09-04 15:11:55,000 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 03:11:54" (1/1) ... [2020-09-04 15:11:55,009 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-04 15:11:55,068 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-04 15:11:55,549 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 15:11:55,573 INFO L203 MainTranslator]: Completed pre-run [2020-09-04 15:11:55,659 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 15:11:55,708 INFO L208 MainTranslator]: Completed translation [2020-09-04 15:11:55,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55 WrapperNode [2020-09-04 15:11:55,709 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-09-04 15:11:55,710 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-09-04 15:11:55,710 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-09-04 15:11:55,710 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-09-04 15:11:55,729 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55" (1/1) ... [2020-09-04 15:11:55,729 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55" (1/1) ... [2020-09-04 15:11:55,752 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55" (1/1) ... [2020-09-04 15:11:55,753 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55" (1/1) ... [2020-09-04 15:11:55,806 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55" (1/1) ... [2020-09-04 15:11:55,817 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55" (1/1) ... [2020-09-04 15:11:55,823 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55" (1/1) ... [2020-09-04 15:11:55,831 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-09-04 15:11:55,832 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-09-04 15:11:55,832 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-09-04 15:11:55,832 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-09-04 15:11:55,840 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55" (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 15:11:55,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-09-04 15:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-09-04 15:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-09-04 15:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-09-04 15:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-09-04 15:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-09-04 15:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-09-04 15:11:55,942 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-09-04 15:11:55,942 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-09-04 15:11:55,942 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-09-04 15:11:55,942 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-09-04 15:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-09-04 15:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-09-04 15:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-09-04 15:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-09-04 15:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-09-04 15:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-09-04 15:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-09-04 15:11:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-09-04 15:11:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-09-04 15:11:55,951 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-09-04 15:11:55,951 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-09-04 15:11:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-09-04 15:11:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-09-04 15:11:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-09-04 15:11:55,954 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-09-04 15:11:55,954 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-09-04 15:11:55,955 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-09-04 15:11:55,955 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-09-04 15:11:55,955 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-09-04 15:11:55,955 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-09-04 15:11:55,955 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-09-04 15:11:55,957 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-09-04 15:11:55,957 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-09-04 15:11:55,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-09-04 15:11:55,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-09-04 15:11:55,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-09-04 15:11:55,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-09-04 15:11:55,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-09-04 15:11:55,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-09-04 15:11:55,958 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-09-04 15:11:55,958 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-09-04 15:11:55,958 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-09-04 15:11:55,959 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-09-04 15:11:55,959 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-09-04 15:11:55,959 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-09-04 15:11:55,959 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-09-04 15:11:55,959 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-09-04 15:11:55,959 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-09-04 15:11:55,960 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-09-04 15:11:55,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-09-04 15:11:55,960 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-09-04 15:11:55,960 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-09-04 15:11:55,960 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-09-04 15:11:55,961 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-09-04 15:11:55,961 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-09-04 15:11:55,961 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-09-04 15:11:55,961 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-09-04 15:11:55,961 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-09-04 15:11:55,961 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-09-04 15:11:55,962 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-09-04 15:11:55,962 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-09-04 15:11:55,962 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-09-04 15:11:55,962 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-09-04 15:11:55,962 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-09-04 15:11:55,962 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-09-04 15:11:55,962 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-09-04 15:11:55,963 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-09-04 15:11:55,963 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-09-04 15:11:55,963 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-09-04 15:11:55,963 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-09-04 15:11:55,963 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-09-04 15:11:55,963 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-09-04 15:11:55,963 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-09-04 15:11:55,963 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-09-04 15:11:55,963 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-09-04 15:11:55,964 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-09-04 15:11:55,964 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-09-04 15:11:55,964 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-09-04 15:11:55,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-09-04 15:11:55,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-09-04 15:11:55,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-09-04 15:11:55,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-09-04 15:11:55,965 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-09-04 15:11:55,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-09-04 15:11:55,965 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-09-04 15:11:55,965 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-09-04 15:11:55,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-09-04 15:11:55,966 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-09-04 15:11:55,966 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-09-04 15:11:55,967 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-09-04 15:11:55,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-09-04 15:11:55,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-09-04 15:11:55,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-09-04 15:11:57,156 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-09-04 15:11:57,156 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-09-04 15:11:57,164 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 03:11:57 BoogieIcfgContainer [2020-09-04 15:11:57,164 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-09-04 15:11:57,166 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-09-04 15:11:57,166 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-09-04 15:11:57,170 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-09-04 15:11:57,170 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.09 03:11:54" (1/3) ... [2020-09-04 15:11:57,171 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47fd5e79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 03:11:57, skipping insertion in model container [2020-09-04 15:11:57,172 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:11:55" (2/3) ... [2020-09-04 15:11:57,172 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47fd5e79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 03:11:57, skipping insertion in model container [2020-09-04 15:11:57,172 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 03:11:57" (3/3) ... [2020-09-04 15:11:57,175 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product39.cil.c [2020-09-04 15:11:57,188 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-09-04 15:11:57,201 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-09-04 15:11:57,226 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-09-04 15:11:57,258 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-09-04 15:11:57,259 INFO L376 AbstractCegarLoop]: Hoare is true [2020-09-04 15:11:57,259 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-09-04 15:11:57,259 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-09-04 15:11:57,259 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-09-04 15:11:57,259 INFO L380 AbstractCegarLoop]: Difference is false [2020-09-04 15:11:57,260 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-09-04 15:11:57,260 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-09-04 15:11:57,287 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states. [2020-09-04 15:11:57,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-09-04 15:11:57,312 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:11:57,313 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 15:11:57,314 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:11:57,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:11:57,323 INFO L82 PathProgramCache]: Analyzing trace with hash 1902377435, now seen corresponding path program 1 times [2020-09-04 15:11:57,337 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:11:57,338 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1365398282] [2020-09-04 15:11:57,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:11:57,432 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:11:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:11:58,282 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:11:58,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:11:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:11:58,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:11:58,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:11:58,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:11:58,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:11:58,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:11:58,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:11:58,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:11:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:11:58,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:11:58,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:11:58,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:11:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:11:58,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-09-04 15:11:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:11:58,479 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 15:11:58,482 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1365398282] [2020-09-04 15:11:58,485 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:11:58,485 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-09-04 15:11:58,486 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [464137817] [2020-09-04 15:11:58,492 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-09-04 15:11:58,493 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:11:58,511 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-09-04 15:11:58,512 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-09-04 15:11:58,515 INFO L87 Difference]: Start difference. First operand 316 states. Second operand 4 states. [2020-09-04 15:12:00,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:12:00,032 INFO L93 Difference]: Finished difference Result 495 states and 590 transitions. [2020-09-04 15:12:00,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-09-04 15:12:00,035 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-09-04 15:12:00,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:12:00,057 INFO L225 Difference]: With dead ends: 495 [2020-09-04 15:12:00,057 INFO L226 Difference]: Without dead ends: 315 [2020-09-04 15:12:00,063 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 15:12:00,083 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2020-09-04 15:12:00,213 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 265. [2020-09-04 15:12:00,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 265 states. [2020-09-04 15:12:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 290 transitions. [2020-09-04 15:12:00,220 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 290 transitions. Word has length 148 [2020-09-04 15:12:00,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:12:00,221 INFO L479 AbstractCegarLoop]: Abstraction has 265 states and 290 transitions. [2020-09-04 15:12:00,221 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-09-04 15:12:00,222 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 290 transitions. [2020-09-04 15:12:00,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-09-04 15:12:00,226 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:12:00,227 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 15:12:00,227 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-09-04 15:12:00,227 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:12:00,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:12:00,228 INFO L82 PathProgramCache]: Analyzing trace with hash -1928979698, now seen corresponding path program 1 times [2020-09-04 15:12:00,228 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:12:00,229 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1650891091] [2020-09-04 15:12:00,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:12:00,232 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:12:00,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:00,629 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:12:00,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:12:00,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:00,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:12:00,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:00,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:12:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:00,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:12:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:00,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:12:00,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:00,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:12:00,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:00,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-09-04 15:12:00,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:00,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2020-09-04 15:12:00,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:00,720 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 15:12:00,721 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1650891091] [2020-09-04 15:12:00,721 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:12:00,721 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-09-04 15:12:00,721 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [549709112] [2020-09-04 15:12:00,723 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-09-04 15:12:00,723 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:12:00,724 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-09-04 15:12:00,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-09-04 15:12:00,724 INFO L87 Difference]: Start difference. First operand 265 states and 290 transitions. Second operand 5 states. [2020-09-04 15:12:01,494 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:02,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:12:02,699 INFO L93 Difference]: Finished difference Result 418 states and 477 transitions. [2020-09-04 15:12:02,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-09-04 15:12:02,700 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-09-04 15:12:02,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:12:02,705 INFO L225 Difference]: With dead ends: 418 [2020-09-04 15:12:02,705 INFO L226 Difference]: Without dead ends: 304 [2020-09-04 15:12:02,708 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-09-04 15:12:02,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-09-04 15:12:02,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 255. [2020-09-04 15:12:02,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-09-04 15:12:02,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 277 transitions. [2020-09-04 15:12:02,795 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 277 transitions. Word has length 149 [2020-09-04 15:12:02,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:12:02,796 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 277 transitions. [2020-09-04 15:12:02,796 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-09-04 15:12:02,796 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 277 transitions. [2020-09-04 15:12:02,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-09-04 15:12:02,799 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:12:02,799 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:12:02,799 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-09-04 15:12:02,800 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:12:02,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:12:02,800 INFO L82 PathProgramCache]: Analyzing trace with hash -748125120, now seen corresponding path program 1 times [2020-09-04 15:12:02,800 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:12:02,801 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [63057369] [2020-09-04 15:12:02,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:12:02,805 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:12:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:03,312 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:12:03,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:12:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:03,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:12:03,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:03,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:12:03,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:03,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:12:03,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:03,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:12:03,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:03,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:12:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:03,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-09-04 15:12:03,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:03,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-09-04 15:12:03,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:03,576 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 15:12:03,577 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [63057369] [2020-09-04 15:12:03,577 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:12:03,577 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 15:12:03,578 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1514248234] [2020-09-04 15:12:03,579 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 15:12:03,579 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:12:03,580 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 15:12:03,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-09-04 15:12:03,580 INFO L87 Difference]: Start difference. First operand 255 states and 277 transitions. Second operand 10 states. [2020-09-04 15:12:04,137 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:04,552 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:12:04,872 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:12:05,183 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:05,505 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:12:05,823 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:06,857 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:09,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:12:09,516 INFO L93 Difference]: Finished difference Result 680 states and 794 transitions. [2020-09-04 15:12:09,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-09-04 15:12:09,523 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-09-04 15:12:09,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:12:09,529 INFO L225 Difference]: With dead ends: 680 [2020-09-04 15:12:09,529 INFO L226 Difference]: Without dead ends: 540 [2020-09-04 15:12:09,530 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-09-04 15:12:09,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 540 states. [2020-09-04 15:12:09,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 540 to 463. [2020-09-04 15:12:09,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 463 states. [2020-09-04 15:12:09,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 463 states and 522 transitions. [2020-09-04 15:12:09,737 INFO L78 Accepts]: Start accepts. Automaton has 463 states and 522 transitions. Word has length 158 [2020-09-04 15:12:09,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:12:09,738 INFO L479 AbstractCegarLoop]: Abstraction has 463 states and 522 transitions. [2020-09-04 15:12:09,738 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 15:12:09,738 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 522 transitions. [2020-09-04 15:12:09,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-09-04 15:12:09,742 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:12:09,742 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 15:12:09,743 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-09-04 15:12:09,743 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:12:09,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:12:09,743 INFO L82 PathProgramCache]: Analyzing trace with hash 1390634992, now seen corresponding path program 1 times [2020-09-04 15:12:09,744 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:12:09,744 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1693292756] [2020-09-04 15:12:09,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:12:09,747 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:12:09,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,146 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:12:10,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:12:10,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:12:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:12:10,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:12:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:12:10,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:12:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-09-04 15:12:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-09-04 15:12:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-09-04 15:12:10,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:10,321 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 15:12:10,322 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1693292756] [2020-09-04 15:12:10,322 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:12:10,322 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 15:12:10,323 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [398089665] [2020-09-04 15:12:10,323 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 15:12:10,324 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:12:10,324 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 15:12:10,325 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-09-04 15:12:10,326 INFO L87 Difference]: Start difference. First operand 463 states and 522 transitions. Second operand 10 states. [2020-09-04 15:12:10,979 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:12,191 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:12,578 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:12:13,068 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:13,449 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:14,023 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:14,407 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:12:14,796 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:15,358 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:16,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:12:16,785 INFO L93 Difference]: Finished difference Result 1280 states and 1558 transitions. [2020-09-04 15:12:16,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-09-04 15:12:16,786 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-09-04 15:12:16,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:12:16,793 INFO L225 Difference]: With dead ends: 1280 [2020-09-04 15:12:16,793 INFO L226 Difference]: Without dead ends: 932 [2020-09-04 15:12:16,797 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-09-04 15:12:16,798 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 932 states. [2020-09-04 15:12:17,041 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 932 to 763. [2020-09-04 15:12:17,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 763 states. [2020-09-04 15:12:17,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 763 states and 873 transitions. [2020-09-04 15:12:17,047 INFO L78 Accepts]: Start accepts. Automaton has 763 states and 873 transitions. Word has length 167 [2020-09-04 15:12:17,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:12:17,048 INFO L479 AbstractCegarLoop]: Abstraction has 763 states and 873 transitions. [2020-09-04 15:12:17,048 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 15:12:17,048 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 873 transitions. [2020-09-04 15:12:17,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-09-04 15:12:17,052 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:12:17,052 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 15:12:17,052 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-09-04 15:12:17,052 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:12:17,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:12:17,053 INFO L82 PathProgramCache]: Analyzing trace with hash 1647705514, now seen corresponding path program 1 times [2020-09-04 15:12:17,053 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:12:17,053 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [675747497] [2020-09-04 15:12:17,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:12:17,056 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:12:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,413 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:12:17,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:12:17,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:12:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:12:17,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:12:17,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:12:17,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:12:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:12:17,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2020-09-04 15:12:17,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-09-04 15:12:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2020-09-04 15:12:17,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:17,686 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 15:12:17,687 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [675747497] [2020-09-04 15:12:17,687 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:12:17,687 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-09-04 15:12:17,688 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [943927625] [2020-09-04 15:12:17,688 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-09-04 15:12:17,689 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:12:17,689 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-09-04 15:12:17,691 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-09-04 15:12:17,691 INFO L87 Difference]: Start difference. First operand 763 states and 873 transitions. Second operand 11 states. [2020-09-04 15:12:18,420 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:19,805 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:20,115 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:12:20,491 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:20,881 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:12:21,214 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:21,988 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:22,301 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:22,730 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:24,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:12:24,172 INFO L93 Difference]: Finished difference Result 1990 states and 2493 transitions. [2020-09-04 15:12:24,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-09-04 15:12:24,172 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 172 [2020-09-04 15:12:24,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:12:24,186 INFO L225 Difference]: With dead ends: 1990 [2020-09-04 15:12:24,186 INFO L226 Difference]: Without dead ends: 1342 [2020-09-04 15:12:24,191 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 218 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=283, Invalid=773, Unknown=0, NotChecked=0, Total=1056 [2020-09-04 15:12:24,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1342 states. [2020-09-04 15:12:24,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1342 to 1053. [2020-09-04 15:12:24,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1053 states. [2020-09-04 15:12:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 1053 states and 1207 transitions. [2020-09-04 15:12:24,760 INFO L78 Accepts]: Start accepts. Automaton has 1053 states and 1207 transitions. Word has length 172 [2020-09-04 15:12:24,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:12:24,760 INFO L479 AbstractCegarLoop]: Abstraction has 1053 states and 1207 transitions. [2020-09-04 15:12:24,761 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-09-04 15:12:24,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1207 transitions. [2020-09-04 15:12:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-09-04 15:12:24,770 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:12:24,770 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:12:24,771 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-09-04 15:12:24,771 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:12:24,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:12:24,771 INFO L82 PathProgramCache]: Analyzing trace with hash -1300660200, now seen corresponding path program 1 times [2020-09-04 15:12:24,772 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:12:24,773 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1489435610] [2020-09-04 15:12:24,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:12:24,775 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:12:24,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,127 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:12:25,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:12:25,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:12:25,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:12:25,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:12:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:12:25,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:12:25,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:12:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-09-04 15:12:25,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:12:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:12:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2020-09-04 15:12:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2020-09-04 15:12:25,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:25,416 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 15:12:25,417 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1489435610] [2020-09-04 15:12:25,418 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:12:25,418 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-09-04 15:12:25,418 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [361396415] [2020-09-04 15:12:25,419 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-09-04 15:12:25,419 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:12:25,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-09-04 15:12:25,420 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-09-04 15:12:25,420 INFO L87 Difference]: Start difference. First operand 1053 states and 1207 transitions. Second operand 14 states. [2020-09-04 15:12:26,053 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:26,364 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:12:26,669 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:26,985 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:12:27,318 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:28,411 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:28,745 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:12:29,105 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:29,475 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:12:29,785 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:31,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:12:31,758 INFO L93 Difference]: Finished difference Result 2434 states and 3047 transitions. [2020-09-04 15:12:31,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-09-04 15:12:31,759 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 201 [2020-09-04 15:12:31,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:12:31,771 INFO L225 Difference]: With dead ends: 2434 [2020-09-04 15:12:31,771 INFO L226 Difference]: Without dead ends: 1496 [2020-09-04 15:12:31,776 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-09-04 15:12:31,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1496 states. [2020-09-04 15:12:32,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1496 to 1083. [2020-09-04 15:12:32,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1083 states. [2020-09-04 15:12:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 1083 states and 1239 transitions. [2020-09-04 15:12:32,134 INFO L78 Accepts]: Start accepts. Automaton has 1083 states and 1239 transitions. Word has length 201 [2020-09-04 15:12:32,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:12:32,135 INFO L479 AbstractCegarLoop]: Abstraction has 1083 states and 1239 transitions. [2020-09-04 15:12:32,135 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-09-04 15:12:32,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1239 transitions. [2020-09-04 15:12:32,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-09-04 15:12:32,138 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:12:32,138 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:12:32,138 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-09-04 15:12:32,139 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:12:32,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:12:32,139 INFO L82 PathProgramCache]: Analyzing trace with hash -1175455816, now seen corresponding path program 1 times [2020-09-04 15:12:32,139 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:12:32,140 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2104064177] [2020-09-04 15:12:32,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:12:32,142 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:12:32,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,461 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:12:32,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:12:32,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:12:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:12:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:12:32,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:12:32,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:12:32,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:12:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-09-04 15:12:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:32,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:32,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:12:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,619 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:12:32,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2020-09-04 15:12:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2020-09-04 15:12:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:32,686 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 15:12:32,686 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2104064177] [2020-09-04 15:12:32,686 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:12:32,687 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-09-04 15:12:32,687 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538048861] [2020-09-04 15:12:32,688 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-09-04 15:12:32,688 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:12:32,689 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-09-04 15:12:32,689 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-09-04 15:12:32,689 INFO L87 Difference]: Start difference. First operand 1083 states and 1239 transitions. Second operand 11 states. [2020-09-04 15:12:34,433 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:34,757 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:12:35,089 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:12:35,432 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:35,781 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:12:36,085 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:12:37,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:12:37,734 INFO L93 Difference]: Finished difference Result 2476 states and 3038 transitions. [2020-09-04 15:12:37,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-09-04 15:12:37,735 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 201 [2020-09-04 15:12:37,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:12:37,744 INFO L225 Difference]: With dead ends: 2476 [2020-09-04 15:12:37,745 INFO L226 Difference]: Without dead ends: 1508 [2020-09-04 15:12:37,748 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-09-04 15:12:37,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1508 states. [2020-09-04 15:12:38,122 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1508 to 1115. [2020-09-04 15:12:38,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1115 states. [2020-09-04 15:12:38,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 1115 states and 1271 transitions. [2020-09-04 15:12:38,128 INFO L78 Accepts]: Start accepts. Automaton has 1115 states and 1271 transitions. Word has length 201 [2020-09-04 15:12:38,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:12:38,128 INFO L479 AbstractCegarLoop]: Abstraction has 1115 states and 1271 transitions. [2020-09-04 15:12:38,128 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-09-04 15:12:38,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1271 transitions. [2020-09-04 15:12:38,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-09-04 15:12:38,131 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:12:38,132 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:12:38,132 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-09-04 15:12:38,132 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:12:38,132 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:12:38,133 INFO L82 PathProgramCache]: Analyzing trace with hash -610166059, now seen corresponding path program 1 times [2020-09-04 15:12:38,133 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:12:38,133 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [11094165] [2020-09-04 15:12:38,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:12:38,136 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:12:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,502 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:12:38,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:12:38,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:12:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:12:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:12:38,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:12:38,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:12:38,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:12:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-09-04 15:12:38,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:38,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:12:38,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:12:38,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2020-09-04 15:12:38,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2020-09-04 15:12:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:38,740 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 15:12:38,741 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [11094165] [2020-09-04 15:12:38,741 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:12:38,741 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-09-04 15:12:38,741 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1770647647] [2020-09-04 15:12:38,742 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-09-04 15:12:38,742 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:12:38,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-09-04 15:12:38,742 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-09-04 15:12:38,743 INFO L87 Difference]: Start difference. First operand 1115 states and 1271 transitions. Second operand 8 states. [2020-09-04 15:12:39,364 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:40,040 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:44,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:12:44,011 INFO L93 Difference]: Finished difference Result 3855 states and 4826 transitions. [2020-09-04 15:12:44,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-09-04 15:12:44,012 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-09-04 15:12:44,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:12:44,028 INFO L225 Difference]: With dead ends: 3855 [2020-09-04 15:12:44,028 INFO L226 Difference]: Without dead ends: 2855 [2020-09-04 15:12:44,033 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 38 SyntacticMatches, 3 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=148, Invalid=404, Unknown=0, NotChecked=0, Total=552 [2020-09-04 15:12:44,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2855 states. [2020-09-04 15:12:44,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2855 to 2283. [2020-09-04 15:12:44,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2283 states. [2020-09-04 15:12:44,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 2283 states and 2629 transitions. [2020-09-04 15:12:44,919 INFO L78 Accepts]: Start accepts. Automaton has 2283 states and 2629 transitions. Word has length 201 [2020-09-04 15:12:44,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:12:44,920 INFO L479 AbstractCegarLoop]: Abstraction has 2283 states and 2629 transitions. [2020-09-04 15:12:44,920 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-09-04 15:12:44,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 2629 transitions. [2020-09-04 15:12:44,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-09-04 15:12:44,923 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:12:44,924 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:12:44,924 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-09-04 15:12:44,924 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:12:44,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:12:44,925 INFO L82 PathProgramCache]: Analyzing trace with hash -1444266545, now seen corresponding path program 1 times [2020-09-04 15:12:44,925 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:12:44,925 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2006779713] [2020-09-04 15:12:44,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:12:44,927 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:12:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,241 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:12:45,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:12:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,272 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:12:45,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:12:45,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:12:45,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:12:45,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,287 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:12:45,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-09-04 15:12:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-09-04 15:12:45,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2020-09-04 15:12:45,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:45,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:45,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:12:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:12:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2020-09-04 15:12:45,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-09-04 15:12:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:45,394 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 15:12:45,394 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2006779713] [2020-09-04 15:12:45,395 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:12:45,395 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-09-04 15:12:45,395 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1335016094] [2020-09-04 15:12:45,395 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-09-04 15:12:45,396 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:12:45,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-09-04 15:12:45,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-09-04 15:12:45,396 INFO L87 Difference]: Start difference. First operand 2283 states and 2629 transitions. Second operand 8 states. [2020-09-04 15:12:46,032 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:49,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:12:49,975 INFO L93 Difference]: Finished difference Result 4604 states and 5793 transitions. [2020-09-04 15:12:49,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-09-04 15:12:49,976 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-09-04 15:12:49,977 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:12:50,006 INFO L225 Difference]: With dead ends: 4604 [2020-09-04 15:12:50,006 INFO L226 Difference]: Without dead ends: 4601 [2020-09-04 15:12:50,009 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 227 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=236, Invalid=634, Unknown=0, NotChecked=0, Total=870 [2020-09-04 15:12:50,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4601 states. [2020-09-04 15:12:51,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4601 to 3646. [2020-09-04 15:12:51,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3646 states. [2020-09-04 15:12:51,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 3646 states and 4295 transitions. [2020-09-04 15:12:51,297 INFO L78 Accepts]: Start accepts. Automaton has 3646 states and 4295 transitions. Word has length 206 [2020-09-04 15:12:51,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:12:51,298 INFO L479 AbstractCegarLoop]: Abstraction has 3646 states and 4295 transitions. [2020-09-04 15:12:51,298 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-09-04 15:12:51,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3646 states and 4295 transitions. [2020-09-04 15:12:51,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2020-09-04 15:12:51,310 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:12:51,311 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:12:51,311 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-09-04 15:12:51,311 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:12:51,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:12:51,311 INFO L82 PathProgramCache]: Analyzing trace with hash 2045361206, now seen corresponding path program 1 times [2020-09-04 15:12:51,312 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:12:51,312 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1472819591] [2020-09-04 15:12:51,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:12:51,352 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:12:51,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,748 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:12:51,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:12:51,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:12:51,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:12:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:12:51,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:12:51,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:12:51,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-09-04 15:12:51,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-09-04 15:12:51,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-09-04 15:12:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:51,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:51,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:51,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:12:51,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:12:51,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2020-09-04 15:12:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-09-04 15:12:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-09-04 15:12:51,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:51,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-09-04 15:12:51,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:52,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:52,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:52,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 15:12:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:52,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-04 15:12:52,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:52,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:12:52,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:52,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-09-04 15:12:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:52,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2020-09-04 15:12:52,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:12:52,242 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-09-04 15:12:52,243 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1472819591] [2020-09-04 15:12:52,243 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:12:52,243 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2020-09-04 15:12:52,243 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [721695670] [2020-09-04 15:12:52,244 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-09-04 15:12:52,244 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:12:52,245 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-09-04 15:12:52,245 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=412, Unknown=0, NotChecked=0, Total=462 [2020-09-04 15:12:52,245 INFO L87 Difference]: Start difference. First operand 3646 states and 4295 transitions. Second operand 22 states. [2020-09-04 15:12:52,912 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:53,368 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:12:53,698 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:12:54,035 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:12:54,382 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:12:54,694 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:12:55,953 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:12:56,861 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:57,233 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:12:57,750 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:12:58,093 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:01,725 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:02,063 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:02,382 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:02,702 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:03,024 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:03,399 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:03,719 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:04,044 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:04,363 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:04,682 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:04,994 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:05,483 WARN L193 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:05,828 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:06,158 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:08,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:13:08,082 INFO L93 Difference]: Finished difference Result 7305 states and 8789 transitions. [2020-09-04 15:13:08,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2020-09-04 15:13:08,083 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 288 [2020-09-04 15:13:08,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:13:08,105 INFO L225 Difference]: With dead ends: 7305 [2020-09-04 15:13:08,105 INFO L226 Difference]: Without dead ends: 3774 [2020-09-04 15:13:08,119 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 138 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 73 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1484 ImplicationChecksByTransitivity, 8.8s TimeCoverageRelationStatistics Valid=964, Invalid=4586, Unknown=0, NotChecked=0, Total=5550 [2020-09-04 15:13:08,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3774 states. [2020-09-04 15:13:09,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3774 to 3199. [2020-09-04 15:13:09,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3199 states. [2020-09-04 15:13:09,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 3199 states and 3635 transitions. [2020-09-04 15:13:09,296 INFO L78 Accepts]: Start accepts. Automaton has 3199 states and 3635 transitions. Word has length 288 [2020-09-04 15:13:09,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:13:09,297 INFO L479 AbstractCegarLoop]: Abstraction has 3199 states and 3635 transitions. [2020-09-04 15:13:09,297 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-09-04 15:13:09,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3199 states and 3635 transitions. [2020-09-04 15:13:09,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2020-09-04 15:13:09,308 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:13:09,308 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:13:09,309 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-09-04 15:13:09,309 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:13:09,309 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:13:09,309 INFO L82 PathProgramCache]: Analyzing trace with hash 1238312378, now seen corresponding path program 1 times [2020-09-04 15:13:09,310 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:13:09,310 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1992432056] [2020-09-04 15:13:09,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:13:09,332 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:13:09,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,763 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:13:09,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:13:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:13:09,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:13:09,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:13:09,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:13:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:13:09,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-09-04 15:13:09,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-09-04 15:13:09,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-09-04 15:13:09,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:09,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:13:09,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:13:09,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2020-09-04 15:13:09,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:09,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:09,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-09-04 15:13:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:10,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-09-04 15:13:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:10,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-09-04 15:13:10,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:10,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:10,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:10,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:10,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:10,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:13:10,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:10,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:13:10,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:10,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2020-09-04 15:13:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:10,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2020-09-04 15:13:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:10,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 15:13:10,178 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1992432056] [2020-09-04 15:13:10,178 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:13:10,179 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-09-04 15:13:10,179 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1915959790] [2020-09-04 15:13:10,179 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-09-04 15:13:10,180 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:13:10,180 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-09-04 15:13:10,180 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=174, Unknown=0, NotChecked=0, Total=210 [2020-09-04 15:13:10,180 INFO L87 Difference]: Start difference. First operand 3199 states and 3635 transitions. Second operand 15 states. [2020-09-04 15:13:10,849 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:11,152 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:11,449 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:13:11,768 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:13:12,496 WARN L193 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:13:13,225 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:13:15,054 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:13:18,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:13:18,069 INFO L93 Difference]: Finished difference Result 5902 states and 6972 transitions. [2020-09-04 15:13:18,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2020-09-04 15:13:18,070 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 295 [2020-09-04 15:13:18,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:13:18,092 INFO L225 Difference]: With dead ends: 5902 [2020-09-04 15:13:18,093 INFO L226 Difference]: Without dead ends: 3303 [2020-09-04 15:13:18,105 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 519 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=382, Invalid=1688, Unknown=0, NotChecked=0, Total=2070 [2020-09-04 15:13:18,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3303 states. [2020-09-04 15:13:18,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3303 to 2835. [2020-09-04 15:13:18,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2835 states. [2020-09-04 15:13:18,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 2835 states and 3093 transitions. [2020-09-04 15:13:18,971 INFO L78 Accepts]: Start accepts. Automaton has 2835 states and 3093 transitions. Word has length 295 [2020-09-04 15:13:18,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:13:18,972 INFO L479 AbstractCegarLoop]: Abstraction has 2835 states and 3093 transitions. [2020-09-04 15:13:18,972 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-09-04 15:13:18,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 3093 transitions. [2020-09-04 15:13:18,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2020-09-04 15:13:18,979 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:13:18,980 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:13:18,980 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-09-04 15:13:18,980 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:13:18,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:13:18,981 INFO L82 PathProgramCache]: Analyzing trace with hash 1166923508, now seen corresponding path program 1 times [2020-09-04 15:13:18,981 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:13:18,981 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1396964099] [2020-09-04 15:13:18,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:13:18,996 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:13:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,294 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:13:19,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:13:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:13:19,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:13:19,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:13:19,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:13:19,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:13:19,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-09-04 15:13:19,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-09-04 15:13:19,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-09-04 15:13:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:19,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:19,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:13:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:13:19,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2020-09-04 15:13:19,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-09-04 15:13:19,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2020-09-04 15:13:19,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 15:13:19,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2020-09-04 15:13:19,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:19,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:13:19,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:13:19,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:13:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2020-09-04 15:13:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2020-09-04 15:13:19,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:19,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 15:13:19,635 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1396964099] [2020-09-04 15:13:19,635 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:13:19,636 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 15:13:19,636 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818949179] [2020-09-04 15:13:19,636 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 15:13:19,636 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:13:19,637 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 15:13:19,637 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2020-09-04 15:13:19,637 INFO L87 Difference]: Start difference. First operand 2835 states and 3093 transitions. Second operand 10 states. [2020-09-04 15:13:20,787 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:13:23,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:13:23,111 INFO L93 Difference]: Finished difference Result 3646 states and 4114 transitions. [2020-09-04 15:13:23,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-09-04 15:13:23,112 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 303 [2020-09-04 15:13:23,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:13:23,114 INFO L225 Difference]: With dead ends: 3646 [2020-09-04 15:13:23,114 INFO L226 Difference]: Without dead ends: 0 [2020-09-04 15:13:23,123 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 309 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=280, Invalid=842, Unknown=0, NotChecked=0, Total=1122 [2020-09-04 15:13:23,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-09-04 15:13:23,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-09-04 15:13:23,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-09-04 15:13:23,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-09-04 15:13:23,124 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 303 [2020-09-04 15:13:23,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:13:23,125 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-09-04 15:13:23,125 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 15:13:23,125 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-09-04 15:13:23,125 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-09-04 15:13:23,125 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-09-04 15:13:23,128 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-09-04 15:13:23,340 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:23,541 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:23,716 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:23,883 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:24,058 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:24,240 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:24,421 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:24,603 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:24,775 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:24,937 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:13:25,112 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:25,275 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:25,509 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:13:25,685 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:25,870 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:13:26,061 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:26,282 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:13:26,478 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:13:26,664 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:26,849 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:13:27,028 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:27,215 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:27,403 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:13:27,598 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:13:27,774 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:27,951 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:28,135 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:13:28,328 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:13:28,507 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:28,689 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:28,856 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:29,023 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:34,514 WARN L193 SmtUtils]: Spent 5.37 s on a formula simplification. DAG size of input: 418 DAG size of output: 369 [2020-09-04 15:13:34,683 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:34,853 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:35,032 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:35,205 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:35,378 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:35,550 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:35,716 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:35,876 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:13:36,039 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:36,205 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:36,380 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:36,559 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:36,753 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:36,930 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:37,104 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:37,267 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:37,434 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:37,598 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:37,767 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:37,942 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:38,106 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:38,286 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:38,457 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:38,620 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:38,781 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:38,949 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:39,123 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:39,302 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:39,468 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:39,626 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:13:39,798 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:39,960 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:40,134 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:40,308 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:40,490 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:40,656 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:40,823 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:40,997 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:41,170 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:41,348 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:41,542 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:13:41,725 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:13:41,906 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:13:42,087 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:13:42,265 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:13:42,434 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:42,606 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:42,783 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:13:42,967 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:13:43,146 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:13:43,572 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 197 [2020-09-04 15:13:44,128 WARN L193 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 208 [2020-09-04 15:13:44,733 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 208 [2020-09-04 15:13:45,147 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 197 [2020-09-04 15:13:45,524 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 205 [2020-09-04 15:13:45,935 WARN L193 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 205 [2020-09-04 15:13:46,120 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:46,307 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:46,475 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:46,647 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:46,890 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:47,070 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:47,261 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:47,429 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:47,608 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:47,774 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:47,935 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:48,101 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:48,274 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:48,437 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:13:48,617 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:48,791 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:48,962 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:49,135 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:49,302 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:49,462 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:13:49,623 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:49,804 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:49,975 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:50,142 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:50,312 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:50,483 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:50,655 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:50,827 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:51,000 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:51,173 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:51,443 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:51,627 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:13:51,795 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:51,961 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:52,132 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:52,311 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:52,479 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:52,660 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:52,839 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:13:53,016 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:53,194 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:53,365 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:53,532 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:53,699 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:53,886 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:54,059 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:54,232 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:54,409 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:13:54,587 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:54,766 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:13:54,942 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:13:55,121 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:13:59,534 WARN L193 SmtUtils]: Spent 4.41 s on a formula simplification. DAG size of input: 436 DAG size of output: 365 [2020-09-04 15:13:59,701 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:59,867 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:00,054 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 21 [2020-09-04 15:14:00,241 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 19 [2020-09-04 15:14:00,607 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 24 [2020-09-04 15:14:00,997 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 95 [2020-09-04 15:14:01,352 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 23 [2020-09-04 15:14:01,559 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 23 [2020-09-04 15:14:01,739 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:01,903 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:02,073 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:02,240 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:02,576 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:14:02,747 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:02,922 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:03,090 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:03,261 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:03,433 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:03,599 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:03,770 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:04,082 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:14:04,260 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:04,426 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:04,587 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:04,757 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:05,071 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:14:05,383 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:14:05,720 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:14:06,054 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:14:06,221 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:06,397 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:06,732 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:14:06,903 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:07,071 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:07,245 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:07,417 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:07,589 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:07,755 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:07,922 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:08,096 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:08,268 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:08,445 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:08,833 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:09,021 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:09,188 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:09,355 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:09,525 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:09,697 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:09,868 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:10,034 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:10,200 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:10,383 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:14:10,555 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:10,725 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:10,908 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-09-04 15:14:11,174 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:14:11,346 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:11,526 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:11,706 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:14:11,898 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:14:12,071 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:12,251 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:14:12,430 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:14:12,596 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:12,767 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:12,966 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:14:13,137 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:13,400 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:14:13,571 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:13,742 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:13,933 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:14:14,133 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-09-04 15:14:14,305 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:14,477 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:14,648 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:14,851 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:14:15,031 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:14:15,216 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:14:15,397 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:15,559 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:15,725 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:15,897 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:16,069 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:16,237 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:16,409 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:16,578 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:16,752 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:16,910 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:17,075 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:17,248 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:17,422 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:17,584 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:17,768 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:17,942 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:18,109 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:18,280 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:18,454 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:18,621 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:18,790 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:18,947 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:19,109 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:19,266 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:14:19,454 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:19,632 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:19,809 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:19,985 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:20,156 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:20,319 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:20,487 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:20,657 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:20,836 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:21,011 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:21,179 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:21,415 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:21,587 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:21,763 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:21,945 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:22,127 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:22,304 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:22,487 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:14:22,665 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:22,849 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:14:23,016 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:23,188 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:23,367 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:23,552 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:23,724 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:23,918 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:24,102 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:14:24,278 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:24,459 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:24,642 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:24,819 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:25,003 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:25,170 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:25,341 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:25,508 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:25,940 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:14:26,102 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:26,541 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:14:26,994 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:14:27,448 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 198 [2020-09-04 15:14:27,605 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:14:28,065 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:14:28,231 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:28,407 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:33,247 WARN L193 SmtUtils]: Spent 4.83 s on a formula simplification. DAG size of input: 458 DAG size of output: 391 [2020-09-04 15:14:33,414 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:33,580 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:33,759 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:33,927 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:34,089 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:34,255 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:34,433 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:34,601 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:34,781 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:34,959 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:35,131 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:35,308 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:35,474 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:35,634 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:35,800 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:35,985 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:36,162 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:36,337 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:36,514 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:36,691 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:36,863 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:37,034 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:37,213 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:37,389 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:37,580 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-09-04 15:14:42,505 WARN L193 SmtUtils]: Spent 4.92 s on a formula simplification. DAG size of input: 458 DAG size of output: 391 [2020-09-04 15:14:42,672 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:42,851 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:43,015 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:43,176 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:43,342 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:43,515 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:43,678 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:43,854 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:44,028 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:44,202 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:44,374 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:44,540 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:44,700 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:44,862 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:45,043 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:45,211 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:45,377 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:45,547 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:45,719 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:45,891 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:46,062 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:46,234 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:46,401 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:46,568 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:46,740 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:46,917 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:47,093 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:47,267 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:47,447 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:47,620 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:47,799 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:47,962 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:48,130 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:48,303 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:48,482 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:48,649 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:48,835 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:49,014 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:14:49,185 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:49,360 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:49,539 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:49,711 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:49,885 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:50,046 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:50,212 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:50,374 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:50,566 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:50,751 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:51,196 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:14:51,640 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:14:51,812 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:51,994 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:14:52,160 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:52,328 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:52,494 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:52,667 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:52,839 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:53,008 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:53,174 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:53,347 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:14:53,512 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:53,687 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:54,230 WARN L193 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 201 [2020-09-04 15:14:54,602 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:14:55,133 WARN L193 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 201 [2020-09-04 15:14:55,497 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:14:55,864 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:14:56,241 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 195 [2020-09-04 15:14:56,794 WARN L193 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 200 [2020-09-04 15:14:57,177 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 24 [2020-09-04 15:14:57,346 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 21 [2020-09-04 15:14:57,517 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 21 [2020-09-04 15:14:57,882 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:14:58,267 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 25 [2020-09-04 15:14:58,648 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:14:59,205 WARN L193 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 200 [2020-09-04 15:14:59,517 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 26 [2020-09-04 15:14:59,907 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 95 [2020-09-04 15:15:00,333 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 25 [2020-09-04 15:15:00,722 WARN L193 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 95 [2020-09-04 15:15:01,089 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:15:01,678 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 201 [2020-09-04 15:15:01,850 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 24 [2020-09-04 15:15:02,022 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 21 [2020-09-04 15:15:02,381 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:15:02,754 WARN L193 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:15:03,101 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:15:03,449 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:15:03,618 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 23 [2020-09-04 15:15:04,205 WARN L193 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 201 [2020-09-04 15:15:04,762 WARN L193 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 200 [2020-09-04 15:15:04,935 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 23 [2020-09-04 15:15:05,103 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:05,276 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:05,449 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:05,618 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:05,784 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:05,957 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:06,127 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:15:06,302 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:06,488 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:06,677 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:06,848 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:07,025 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:07,189 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:07,347 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:15:07,511 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:07,674 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:07,845 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:08,008 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:08,177 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:08,344 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:08,533 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 21 [2020-09-04 15:15:08,719 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 19 [2020-09-04 15:15:09,147 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 24 [2020-09-04 15:15:09,538 WARN L193 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 95 [2020-09-04 15:15:09,892 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 23 [2020-09-04 15:15:10,101 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 23 [2020-09-04 15:15:10,283 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:10,451 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:10,626 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:10,797 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:10,967 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:11,132 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:11,305 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:11,472 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:11,640 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:11,808 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:11,975 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:16,809 WARN L193 SmtUtils]: Spent 4.83 s on a formula simplification. DAG size of input: 458 DAG size of output: 391 [2020-09-04 15:15:16,981 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:17,422 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:15:17,862 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:15:18,036 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:18,213 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:18,394 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:18,754 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:19,074 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:15:19,397 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:15:19,732 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:20,083 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:20,253 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:20,595 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:20,908 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:15:21,258 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:21,437 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:21,783 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:21,948 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:22,283 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:22,645 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:22,993 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:23,339 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:23,663 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:15:23,834 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:24,002 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:24,165 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:24,474 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:24,825 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:25,166 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:15:25,520 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:25,691 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:25,853 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:26,187 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:26,349 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:26,515 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:26,857 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:27,207 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:27,557 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:27,730 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:27,892 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:28,059 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:28,386 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:28,722 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:15:29,032 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:29,196 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:29,359 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:33,531 WARN L193 SmtUtils]: Spent 4.17 s on a formula simplification. DAG size of input: 424 DAG size of output: 359 [2020-09-04 15:15:38,361 WARN L193 SmtUtils]: Spent 4.83 s on a formula simplification. DAG size of input: 458 DAG size of output: 391 [2020-09-04 15:15:42,457 WARN L193 SmtUtils]: Spent 4.09 s on a formula simplification. DAG size of input: 424 DAG size of output: 359 [2020-09-04 15:15:42,629 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:42,795 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:42,963 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:43,137 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:43,309 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:43,486 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:48,381 WARN L193 SmtUtils]: Spent 4.89 s on a formula simplification. DAG size of input: 458 DAG size of output: 391 [2020-09-04 15:15:52,480 WARN L193 SmtUtils]: Spent 4.10 s on a formula simplification. DAG size of input: 424 DAG size of output: 359 [2020-09-04 15:15:52,654 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:53,093 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:15:53,534 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:15:53,715 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:53,892 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:54,082 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:54,261 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:54,704 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:15:55,149 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:15:55,323 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:55,504 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:15:55,691 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:15:56,001 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-09-04 15:15:56,303 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 192 [2020-09-04 15:15:56,648 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-09-04 15:15:56,986 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-09-04 15:15:57,317 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2020-09-04 15:15:57,625 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-09-04 15:15:57,798 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:57,976 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:58,145 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:58,307 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:58,473 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:58,651 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:58,818 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:58,999 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:59,177 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:15:59,349 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:59,525 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:59,691 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:59,851 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:00,017 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:00,202 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:00,368 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:00,535 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:00,708 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:00,891 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:01,063 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:01,234 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:01,412 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:01,579 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:01,756 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:01,920 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:02,081 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:02,247 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:02,427 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:02,591 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:02,766 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:02,939 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:03,111 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:03,283 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:03,450 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:03,610 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:03,771 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:03,951 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:04,117 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:04,283 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:04,453 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:04,624 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:04,796 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:04,967 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:05,140 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:05,310 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:05,482 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:05,660 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:05,834 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:05,995 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:06,161 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:06,343 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:06,515 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:06,701 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:06,884 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:16:07,056 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:07,239 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:07,405 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:07,565 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:07,735 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:07,925 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:08,090 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:08,257 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:08,443 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:08,625 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:08,797 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:08,969 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:09,150 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:09,317 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:09,495 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:09,663 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:09,824 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:09,990 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:10,168 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:10,335 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:10,519 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:10,697 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:10,869 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:11,046 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:11,212 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:11,372 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:11,538 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:11,721 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:11,887 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:12,058 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:12,232 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:12,408 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:12,580 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:12,751 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:12,928 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:13,090 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:13,247 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:13,412 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:13,573 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:16:17,974 WARN L193 SmtUtils]: Spent 4.40 s on a formula simplification. DAG size of input: 436 DAG size of output: 365 [2020-09-04 15:16:18,149 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:18,307 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:18,473 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:18,647 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:18,819 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:18,998 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:19,169 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:19,346 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:23,768 WARN L193 SmtUtils]: Spent 4.42 s on a formula simplification. DAG size of input: 436 DAG size of output: 365 [2020-09-04 15:16:23,949 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:24,123 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:24,308 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:24,479 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:24,798 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 194 [2020-09-04 15:16:25,111 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 194 [2020-09-04 15:16:25,429 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:16:25,598 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 18 [2020-09-04 15:16:25,916 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:16:26,231 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:16:26,546 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 194 [2020-09-04 15:16:26,865 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:16:27,177 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 194 [2020-09-04 15:16:27,491 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 194 [2020-09-04 15:16:27,802 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 194 [2020-09-04 15:16:28,113 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 193 [2020-09-04 15:16:28,431 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:16:28,744 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 194 [2020-09-04 15:16:28,910 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 19 [2020-09-04 15:16:29,232 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:16:29,547 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 194 [2020-09-04 15:16:29,888 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 20 [2020-09-04 15:16:30,199 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 193 [2020-09-04 15:16:30,511 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 194 [2020-09-04 15:16:30,679 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 18 [2020-09-04 15:16:30,994 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:16:31,313 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:16:31,624 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 193 [2020-09-04 15:16:31,946 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:16:32,263 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:16:32,429 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 16 [2020-09-04 15:16:32,594 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 16 [2020-09-04 15:16:32,871 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 20 [2020-09-04 15:16:33,186 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:16:33,563 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 194 [2020-09-04 15:16:33,729 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 17 [2020-09-04 15:16:34,036 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 192 [2020-09-04 15:16:34,360 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:16:34,487 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 21 [2020-09-04 15:16:34,807 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 201 [2020-09-04 15:16:35,191 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:16:35,573 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:16:35,880 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 198 [2020-09-04 15:16:36,197 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 200 [2020-09-04 15:16:36,519 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 200 [2020-09-04 15:16:36,913 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:16:37,219 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 201 [2020-09-04 15:16:37,593 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 194 [2020-09-04 15:16:37,981 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:16:38,109 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 21 [2020-09-04 15:16:38,279 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:38,460 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:38,630 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:38,818 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:38,985 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:39,157 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:39,326 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:39,502 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:39,667 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:39,850 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:40,012 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:40,179 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:40,347 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:40,516 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:40,699 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:40,868 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:41,038 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:41,238 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:41,415 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:41,581 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:41,761 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:41,932 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:42,113 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:42,289 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:42,464 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:42,640 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:42,805 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:42,988 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:43,150 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:43,317 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:43,752 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:16:44,170 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:16:44,609 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 196 [2020-09-04 15:16:45,069 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:16:45,492 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:16:45,908 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:16:46,319 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 195 [2020-09-04 15:16:46,743 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:16:47,161 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:16:47,549 WARN L193 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:16:47,981 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:16:48,422 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:16:48,845 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:16:49,264 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:16:49,696 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:16:50,088 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 196 [2020-09-04 15:16:50,477 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:16:50,931 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:16:51,337 WARN L193 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:16:51,769 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:16:52,228 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:16:52,644 WARN L193 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:16:53,068 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:16:53,509 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:16:53,931 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 197 [2020-09-04 15:16:54,369 WARN L193 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 196 [2020-09-04 15:16:54,813 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 198 [2020-09-04 15:16:55,255 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 198 [2020-09-04 15:16:55,683 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:16:56,099 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:16:56,518 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:16:56,680 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:57,112 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:16:57,533 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 197 [2020-09-04 15:16:57,694 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:57,865 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:58,025 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:16:58,204 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:58,361 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:58,524 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:58,806 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 196 [2020-09-04 15:16:59,079 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 194 [2020-09-04 15:16:59,353 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 193 [2020-09-04 15:17:00,029 WARN L193 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 205 [2020-09-04 15:17:00,312 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:00,592 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:01,118 WARN L193 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 199 [2020-09-04 15:17:01,929 WARN L193 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 204 [2020-09-04 15:17:02,211 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:02,499 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:03,109 WARN L193 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 204 [2020-09-04 15:17:03,489 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 16 [2020-09-04 15:17:04,163 WARN L193 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 205 [2020-09-04 15:17:04,446 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 196 [2020-09-04 15:17:05,060 WARN L193 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 204 [2020-09-04 15:17:05,670 WARN L193 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 204 [2020-09-04 15:17:05,945 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 193 [2020-09-04 15:17:06,224 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:06,943 WARN L193 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 202 [2020-09-04 15:17:07,220 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 194 [2020-09-04 15:17:07,930 WARN L193 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:17:08,212 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:09,398 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 227 DAG size of output: 210 [2020-09-04 15:17:09,679 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 196 [2020-09-04 15:17:09,958 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:10,691 WARN L193 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 203 [2020-09-04 15:17:11,365 WARN L193 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 205 [2020-09-04 15:17:12,096 WARN L193 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 203 [2020-09-04 15:17:12,494 WARN L193 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 18 [2020-09-04 15:17:13,020 WARN L193 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 199 [2020-09-04 15:17:13,302 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:13,585 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:13,864 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:14,270 WARN L193 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 18 [2020-09-04 15:17:14,989 WARN L193 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 202 [2020-09-04 15:17:15,703 WARN L193 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:17:16,376 WARN L193 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 205 [2020-09-04 15:17:17,086 WARN L193 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:17:17,363 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:17:18,071 WARN L193 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 201 [2020-09-04 15:17:18,242 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:18,412 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:18,584 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:18,758 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:18,944 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:19,110 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:19,276 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:19,450 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:19,621 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:19,798 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:19,979 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:20,150 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:20,326 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:20,508 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:20,689 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:20,866 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:21,048 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:17:21,227 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:21,410 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:17:21,577 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:21,749 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:21,927 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:22,110 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:22,282 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:22,471 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:22,655 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:17:22,830 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:23,011 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:23,195 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:23,371 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:23,550 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:23,716 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:23,887 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:24,054 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:24,223 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:24,622 WARN L193 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 197 [2020-09-04 15:17:24,989 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 192 [2020-09-04 15:17:25,310 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 203 [2020-09-04 15:17:25,632 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 203 [2020-09-04 15:17:26,024 WARN L193 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 198 [2020-09-04 15:17:26,363 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 202 [2020-09-04 15:17:26,683 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 202 [2020-09-04 15:17:27,063 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 193 [2020-09-04 15:17:31,161 WARN L193 SmtUtils]: Spent 4.10 s on a formula simplification. DAG size of input: 424 DAG size of output: 359 [2020-09-04 15:17:31,415 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:31,582 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:31,756 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:31,926 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:36,085 WARN L193 SmtUtils]: Spent 4.15 s on a formula simplification. DAG size of input: 424 DAG size of output: 359 [2020-09-04 15:17:40,917 WARN L193 SmtUtils]: Spent 4.83 s on a formula simplification. DAG size of input: 458 DAG size of output: 391 [2020-09-04 15:17:41,103 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:41,549 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:17:41,825 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:17:42,001 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:42,460 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:17:42,734 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:17:43,141 WARN L193 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 197 [2020-09-04 15:17:43,507 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 192 [2020-09-04 15:17:43,829 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 203 [2020-09-04 15:17:44,150 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 203 [2020-09-04 15:17:44,539 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 198 [2020-09-04 15:17:44,877 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 202 [2020-09-04 15:17:45,198 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 202 [2020-09-04 15:17:45,577 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 193 [2020-09-04 15:17:45,739 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:17:45,928 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:46,095 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:46,262 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:46,443 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:46,607 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:46,773 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:46,968 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:47,140 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:47,299 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:17:47,474 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:47,641 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:47,819 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:47,990 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:48,169 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:48,351 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:48,520 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:48,690 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:48,890 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:49,067 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:49,232 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:49,412 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:49,584 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:49,766 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:49,942 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:50,128 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:50,294 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:50,477 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:50,645 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:50,816 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:51,016 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:51,193 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:51,358 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:51,537 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:51,709 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:51,890 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:52,068 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:52,537 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:17:52,974 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:17:53,431 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:17:53,893 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:17:54,340 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 198 [2020-09-04 15:17:54,783 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 198 [2020-09-04 15:17:55,210 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:17:55,373 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:55,545 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:55,727 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:55,896 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:56,068 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:56,268 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:56,446 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:56,611 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:56,791 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:56,962 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:57,143 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:57,319 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:01,471 WARN L193 SmtUtils]: Spent 4.14 s on a formula simplification. DAG size of input: 424 DAG size of output: 359 [2020-09-04 15:18:01,647 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:01,804 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:01,971 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:02,145 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:02,316 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:02,496 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:02,667 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:02,834 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:03,176 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 197 [2020-09-04 15:18:03,575 WARN L193 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 195 [2020-09-04 15:18:03,970 WARN L193 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 195 [2020-09-04 15:18:04,333 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 197 [2020-09-04 15:18:04,669 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:18:05,034 WARN L193 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:18:05,208 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:05,396 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:18:05,570 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:05,746 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:05,952 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:06,134 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:06,304 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:06,490 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:06,666 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:06,852 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:07,033 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:18:07,206 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:07,371 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:07,539 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:07,701 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:07,862 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:08,029 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:08,750 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 201 [2020-09-04 15:18:09,117 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:18:09,647 WARN L193 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 201 [2020-09-04 15:18:10,011 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:18:10,377 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:18:10,753 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 195 [2020-09-04 15:18:11,303 WARN L193 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 200 [2020-09-04 15:18:11,687 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 24 [2020-09-04 15:18:11,855 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 21 [2020-09-04 15:18:12,026 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 21 [2020-09-04 15:18:12,391 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:18:12,776 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 25 [2020-09-04 15:18:13,158 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:18:13,712 WARN L193 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 200 [2020-09-04 15:18:14,025 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 26 [2020-09-04 15:18:14,416 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 95 [2020-09-04 15:18:14,841 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 25 [2020-09-04 15:18:15,231 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 95 [2020-09-04 15:18:15,597 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:18:16,184 WARN L193 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 201 [2020-09-04 15:18:16,351 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 24 [2020-09-04 15:18:16,520 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 21 [2020-09-04 15:18:16,871 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:18:17,240 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 197 [2020-09-04 15:18:17,587 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:18:17,936 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:18:18,104 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 23 [2020-09-04 15:18:18,691 WARN L193 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 201 [2020-09-04 15:18:19,244 WARN L193 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 200 [2020-09-04 15:18:19,412 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 23 [2020-09-04 15:18:19,601 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:19,773 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:19,945 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:20,116 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:20,286 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:25,690 WARN L193 SmtUtils]: Spent 5.40 s on a formula simplification. DAG size of input: 500 DAG size of output: 439 [2020-09-04 15:18:30,514 WARN L193 SmtUtils]: Spent 4.82 s on a formula simplification. DAG size of input: 458 DAG size of output: 391 [2020-09-04 15:18:30,752 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:30,941 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:31,125 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:31,568 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:18:32,013 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:18:32,184 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:32,365 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:32,645 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 196 [2020-09-04 15:18:32,919 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 194 [2020-09-04 15:18:33,193 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 193 [2020-09-04 15:18:33,498 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:18:33,781 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:34,060 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:34,364 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:18:34,665 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:18:34,948 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:35,235 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:35,539 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:18:35,752 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 19 [2020-09-04 15:18:36,056 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:18:36,339 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 196 [2020-09-04 15:18:36,644 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:18:36,947 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:18:37,223 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 193 [2020-09-04 15:18:37,502 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:37,715 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 20 [2020-09-04 15:18:37,993 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 194 [2020-09-04 15:18:38,298 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:18:38,580 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:38,880 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:18:39,161 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 196 [2020-09-04 15:18:39,440 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:39,928 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 95 [2020-09-04 15:18:40,233 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:18:40,721 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 95 [2020-09-04 15:18:40,935 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 21 [2020-09-04 15:18:41,238 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:18:41,520 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:41,803 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:42,082 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:42,310 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 23 [2020-09-04 15:18:42,522 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 20 [2020-09-04 15:18:42,827 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:18:43,131 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:18:43,435 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:18:43,711 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:18:43,919 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 19 [2020-09-04 15:18:44,085 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:44,266 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:44,541 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:18:44,720 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:44,896 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:45,182 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:18:45,359 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:50,235 WARN L193 SmtUtils]: Spent 4.87 s on a formula simplification. DAG size of input: 458 DAG size of output: 391 [2020-09-04 15:18:50,402 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:54,744 WARN L193 SmtUtils]: Spent 4.34 s on a formula simplification. DAG size of input: 436 DAG size of output: 365 [2020-09-04 15:18:54,951 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:18:55,119 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:55,301 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:18:55,488 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:55,690 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:55,882 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:18:56,059 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:56,236 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:18:56,416 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:56,600 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:56,786 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:18:56,974 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:18:57,148 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:57,324 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:57,508 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:18:57,700 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:18:57,876 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:58,044 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:58,223 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:58,670 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:18:58,946 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:18:59,122 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:59,580 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:18:59,854 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:19:00,031 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:00,197 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:00,364 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:00,530 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:00,707 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:00,869 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:01,035 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:01,196 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:01,370 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:01,538 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:01,848 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:02,161 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:02,470 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:02,644 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:02,819 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:03,241 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 197 [2020-09-04 15:19:03,781 WARN L193 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 205 [2020-09-04 15:19:04,373 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 205 [2020-09-04 15:19:04,785 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 197 [2020-09-04 15:19:05,142 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 202 [2020-09-04 15:19:05,535 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 202 [2020-09-04 15:19:05,718 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:05,886 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:06,061 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:06,233 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:06,411 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:06,583 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:06,770 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:07,216 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:19:07,492 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:19:07,668 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:08,127 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:19:08,401 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:19:08,593 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:19:09,045 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 202 [2020-09-04 15:19:09,321 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 196 [2020-09-04 15:19:09,502 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:19:09,966 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 202 [2020-09-04 15:19:10,239 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 196 [2020-09-04 15:19:10,426 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:10,601 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:10,773 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:10,944 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:11,125 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:11,296 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:11,475 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:11,681 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:11,847 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:12,018 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:12,190 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:12,398 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:12,541 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:19:12,737 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:12,909 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:13,081 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:13,252 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:13,427 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:13,775 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:19:13,950 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:14,133 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:14,445 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:19:14,616 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:14,970 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:19:15,133 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:15,304 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:15,474 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:15,810 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:19:16,025 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:16,196 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:16,543 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:19:16,716 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:16,883 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:17,054 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:17,225 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:17,396 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:17,563 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:17,734 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:18,046 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:18,223 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:18,388 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:18,549 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:18,716 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:18,882 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:19,194 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:19:19,365 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:19,675 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:20,022 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:19:20,332 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:20,493 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:20,828 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:19:20,999 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:21,333 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:19:21,499 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:21,669 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:21,835 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:22,170 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:19:22,476 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:19:22,780 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:19:23,081 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:19:23,402 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:19:23,615 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 19 [2020-09-04 15:19:23,919 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:19:24,228 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:19:24,531 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:19:24,744 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 20 [2020-09-04 15:19:25,050 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:19:25,350 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:19:25,840 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 95 [2020-09-04 15:19:26,144 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:19:26,633 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 95 [2020-09-04 15:19:26,847 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 21 [2020-09-04 15:19:27,150 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:19:27,378 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 23 [2020-09-04 15:19:27,591 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 20 [2020-09-04 15:19:27,896 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:19:28,200 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:19:28,505 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:19:28,717 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 19 [2020-09-04 15:19:28,883 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:29,056 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:29,229 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:29,400 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:29,571 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:29,743 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:29,904 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:30,075 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:30,238 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:30,404 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:30,571 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:30,742 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:30,908 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:31,075 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:31,249 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:31,422 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:31,584 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:31,750 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:31,911 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:32,083 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:32,249 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:32,421 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:32,589 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:32,899 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:33,074 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:33,384 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:33,693 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:33,865 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:34,032 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:34,205 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:34,375 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:34,567 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-09-04 15:19:34,734 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:34,910 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:35,074 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:35,257 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:35,420 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:35,587 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:35,767 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:35,938 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:36,111 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:36,283 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:36,462 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:36,635 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:36,764 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 21 [2020-09-04 15:19:37,084 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 201 [2020-09-04 15:19:37,468 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:19:37,849 WARN L193 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:19:38,156 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 198 [2020-09-04 15:19:38,476 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 200 [2020-09-04 15:19:38,793 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 200 [2020-09-04 15:19:39,188 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:19:39,494 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 201 [2020-09-04 15:19:39,868 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 194 [2020-09-04 15:19:40,256 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:19:40,384 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 21 [2020-09-04 15:19:40,578 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:40,744 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:40,910 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:41,092 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:19:41,263 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:41,434 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:41,615 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-09-04 15:19:41,881 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:19:42,053 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:42,231 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:42,409 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:19:42,601 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:19:42,774 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:42,954 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:19:43,132 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:19:43,298 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:43,469 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:43,671 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:43,843 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:44,106 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:19:44,277 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:44,448 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:44,638 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:19:44,838 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-09-04 15:19:45,009 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:45,180 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:45,351 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:45,553 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:45,735 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:19:45,919 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:46,117 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:46,291 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:46,463 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:46,635 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:46,815 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:46,986 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:47,165 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:47,371 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:47,539 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:47,710 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:47,881 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:48,090 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:48,267 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:48,455 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:48,617 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:48,796 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:48,968 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:49,139 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:49,310 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:49,477 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:49,636 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:19:49,798 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:49,964 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:50,137 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:50,306 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:50,473 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:50,635 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:50,801 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:50,972 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:51,144 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:51,312 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:51,484 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:51,653 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:51,826 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:51,984 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:19:52,146 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:52,314 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:52,488 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:52,650 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:19:52,830 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:53,003 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:53,170 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:53,340 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:53,514 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:53,680 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:53,849 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:54,006 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:19:54,168 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:54,325 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:19:54,492 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:54,666 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:54,850 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:55,016 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:55,183 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:55,354 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:55,526 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:55,699 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:56,139 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:19:56,579 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:19:56,753 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:56,930 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:57,112 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:20:01,483 WARN L193 SmtUtils]: Spent 4.36 s on a formula simplification. DAG size of input: 436 DAG size of output: 365 [2020-09-04 15:20:05,627 WARN L193 SmtUtils]: Spent 4.14 s on a formula simplification. DAG size of input: 424 DAG size of output: 359 [2020-09-04 15:20:05,814 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:20:05,990 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:20:06,406 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:20:06,927 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 202 [2020-09-04 15:20:07,505 WARN L193 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 202 [2020-09-04 15:20:07,916 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:20:08,264 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:20:08,641 WARN L193 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:20:08,825 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:20:09,002 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:20:09,432 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 197 [2020-09-04 15:20:09,988 WARN L193 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 208 [2020-09-04 15:20:10,592 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 208 [2020-09-04 15:20:11,004 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 197 [2020-09-04 15:20:11,380 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 205 [2020-09-04 15:20:11,789 WARN L193 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 205 [2020-09-04 15:20:12,001 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:20:12,183 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:20:12,365 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:20:12,546 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:20:12,723 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:20:12,891 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:13,064 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:20:13,240 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:20:13,422 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:20:13,602 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:20:14,738 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 168 DAG size of output: 25 [2020-09-04 15:20:15,877 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 193 DAG size of output: 40 [2020-09-04 15:20:16,148 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:20:16,575 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 35 [2020-09-04 15:20:19,531 WARN L193 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 318 DAG size of output: 51 [2020-09-04 15:20:19,783 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:20:20,050 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 1 [2020-09-04 15:20:21,330 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 179 DAG size of output: 42 [2020-09-04 15:20:22,460 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 168 DAG size of output: 25 [2020-09-04 15:20:23,180 WARN L193 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 25 [2020-09-04 15:20:23,412 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:20:24,648 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 170 DAG size of output: 32 [2020-09-04 15:20:26,004 WARN L193 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 164 DAG size of output: 32 [2020-09-04 15:20:26,302 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-09-04 15:20:26,509 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 30 [2020-09-04 15:20:27,080 WARN L193 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 28 [2020-09-04 15:20:29,180 WARN L193 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 190 DAG size of output: 35 [2020-09-04 15:20:29,582 WARN L193 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 35 [2020-09-04 15:20:31,711 WARN L193 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 192 DAG size of output: 38 [2020-09-04 15:20:34,150 WARN L193 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 305 DAG size of output: 48 [2020-09-04 15:20:34,392 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:20:34,633 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:20:35,334 WARN L193 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 18 [2020-09-04 15:20:36,289 WARN L193 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 33 [2020-09-04 15:20:36,961 WARN L193 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 21 [2020-09-04 15:20:37,191 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:20:37,459 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 34 [2020-09-04 15:20:37,681 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:20:39,387 WARN L193 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 198 DAG size of output: 54 [2020-09-04 15:20:39,648 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 1 [2020-09-04 15:20:40,847 WARN L193 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 168 DAG size of output: 29 [2020-09-04 15:20:42,957 WARN L193 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 196 DAG size of output: 38 [2020-09-04 15:20:43,729 WARN L193 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 30 [2020-09-04 15:20:43,983 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:20:46,791 WARN L193 SmtUtils]: Spent 2.80 s on a formula simplification. DAG size of input: 332 DAG size of output: 51 [2020-09-04 15:20:47,032 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:20:49,100 WARN L193 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 192 DAG size of output: 38 [2020-09-04 15:20:49,350 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:20:49,614 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 24 [2020-09-04 15:20:52,432 WARN L193 SmtUtils]: Spent 2.81 s on a formula simplification. DAG size of input: 332 DAG size of output: 51 [2020-09-04 15:20:54,437 WARN L193 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 190 DAG size of output: 35 [2020-09-04 15:20:56,469 WARN L193 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 194 DAG size of output: 35 [2020-09-04 15:20:57,610 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 159 DAG size of output: 29 [2020-09-04 15:20:57,848 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:20:58,087 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 1 [2020-09-04 15:20:59,879 WARN L193 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 190 DAG size of output: 40 [2020-09-04 15:21:00,095 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 1 [2020-09-04 15:21:00,842 WARN L193 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 27 [2020-09-04 15:21:01,047 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-09-04 15:21:01,707 WARN L193 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 18 [2020-09-04 15:21:02,459 WARN L193 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 21 [2020-09-04 15:21:03,103 WARN L193 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 18 [2020-09-04 15:21:03,340 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 20 [2020-09-04 15:21:03,589 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:21:03,842 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:21:06,637 WARN L193 SmtUtils]: Spent 2.79 s on a formula simplification. DAG size of input: 332 DAG size of output: 51 [2020-09-04 15:21:07,755 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-09-04 15:21:10,212 WARN L193 SmtUtils]: Spent 2.45 s on a formula simplification. DAG size of input: 198 DAG size of output: 45 [2020-09-04 15:21:12,202 WARN L193 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 298 DAG size of output: 47 [2020-09-04 15:21:15,009 WARN L193 SmtUtils]: Spent 2.80 s on a formula simplification. DAG size of input: 332 DAG size of output: 51 [2020-09-04 15:21:17,011 WARN L193 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 298 DAG size of output: 47 [2020-09-04 15:21:17,233 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:21:20,027 WARN L193 SmtUtils]: Spent 2.79 s on a formula simplification. DAG size of input: 332 DAG size of output: 51 [2020-09-04 15:21:22,001 WARN L193 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 298 DAG size of output: 47 [2020-09-04 15:21:23,113 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-09-04 15:21:24,237 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 159 DAG size of output: 29 [2020-09-04 15:21:25,367 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 152 DAG size of output: 27 [2020-09-04 15:21:27,458 WARN L193 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 192 DAG size of output: 38 [2020-09-04 15:21:29,483 WARN L193 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 190 DAG size of output: 35 [2020-09-04 15:21:31,662 WARN L193 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 194 DAG size of output: 40 [2020-09-04 15:21:33,699 WARN L193 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 192 DAG size of output: 38 [2020-09-04 15:21:33,907 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-09-04 15:21:36,344 WARN L193 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 305 DAG size of output: 48 [2020-09-04 15:21:37,241 WARN L193 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2020-09-04 15:21:39,667 WARN L193 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 305 DAG size of output: 48 [2020-09-04 15:21:40,409 WARN L193 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 29 [2020-09-04 15:21:41,397 WARN L193 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 41 [2020-09-04 15:21:42,476 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 175 DAG size of output: 35 [2020-09-04 15:21:43,216 WARN L193 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 30 [2020-09-04 15:21:43,959 WARN L193 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 28 [2020-09-04 15:21:44,194 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 20 [2020-09-04 15:21:45,480 WARN L193 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 182 DAG size of output: 38 [2020-09-04 15:21:46,209 WARN L193 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 28 [2020-09-04 15:21:47,785 WARN L193 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 233 DAG size of output: 46 [2020-09-04 15:21:48,477 WARN L193 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 25 [2020-09-04 15:21:50,895 WARN L193 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 221 DAG size of output: 52 [2020-09-04 15:21:51,607 WARN L193 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 24 [2020-09-04 15:21:51,829 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:21:53,929 WARN L193 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 196 DAG size of output: 38 [2020-09-04 15:21:54,177 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:21:55,204 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 168 DAG size of output: 32 [2020-09-04 15:21:57,191 WARN L193 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 298 DAG size of output: 47 [2020-09-04 15:21:57,390 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 33 [2020-09-04 15:21:58,063 WARN L193 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 21 [2020-09-04 15:22:00,051 WARN L193 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 298 DAG size of output: 47 [2020-09-04 15:22:02,848 WARN L193 SmtUtils]: Spent 2.79 s on a formula simplification. DAG size of input: 332 DAG size of output: 51 [2020-09-04 15:22:04,005 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 163 DAG size of output: 32 [2020-09-04 15:22:05,028 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 168 DAG size of output: 32 [2020-09-04 15:22:05,520 WARN L193 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 24 [2020-09-04 15:22:06,771 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 180 DAG size of output: 35 [2020-09-04 15:22:08,060 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 182 DAG size of output: 38 [2020-09-04 15:22:08,338 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:22:09,602 WARN L193 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 182 DAG size of output: 38 [2020-09-04 15:22:10,760 WARN L193 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 214 DAG size of output: 44 [2020-09-04 15:22:12,013 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 182 DAG size of output: 38 [2020-09-04 15:22:13,983 WARN L193 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 298 DAG size of output: 47 [2020-09-04 15:22:14,865 WARN L193 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2020-09-04 15:22:15,094 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:22:16,382 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 184 DAG size of output: 40 [2020-09-04 15:22:17,450 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 155 DAG size of output: 27 [2020-09-04 15:22:17,733 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 34 [2020-09-04 15:22:19,524 WARN L193 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 190 DAG size of output: 40 [2020-09-04 15:22:20,244 WARN L193 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 24 [2020-09-04 15:22:20,502 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:22:23,918 WARN L193 SmtUtils]: Spent 3.41 s on a formula simplification. DAG size of input: 385 DAG size of output: 55 [2020-09-04 15:22:26,727 WARN L193 SmtUtils]: Spent 2.79 s on a formula simplification. DAG size of input: 332 DAG size of output: 51 [2020-09-04 15:22:26,916 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 30 [2020-09-04 15:22:27,196 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:22:28,349 WARN L193 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 159 DAG size of output: 29 [2020-09-04 15:22:30,204 WARN L193 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 201 DAG size of output: 45 [2020-09-04 15:22:30,940 WARN L193 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 27 [2020-09-04 15:22:33,794 WARN L193 SmtUtils]: Spent 2.85 s on a formula simplification. DAG size of input: 332 DAG size of output: 51 [2020-09-04 15:22:34,033 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:22:36,474 WARN L193 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 305 DAG size of output: 48 [2020-09-04 15:22:37,569 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 193 DAG size of output: 40 [2020-09-04 15:22:38,711 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 163 DAG size of output: 32 [2020-09-04 15:22:40,138 WARN L193 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 178 DAG size of output: 38 [2020-09-04 15:22:41,386 WARN L193 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 161 DAG size of output: 29 [2020-09-04 15:22:42,085 WARN L193 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 24 [2020-09-04 15:22:43,209 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 163 DAG size of output: 32 [2020-09-04 15:22:44,366 WARN L193 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 165 DAG size of output: 34 [2020-09-04 15:22:45,040 WARN L193 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 40 [2020-09-04 15:22:45,297 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:22:46,015 WARN L193 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 24 [2020-09-04 15:22:46,976 WARN L193 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 34 [2020-09-04 15:22:48,537 WARN L193 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 184 DAG size of output: 35 [2020-09-04 15:22:49,597 WARN L193 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 192 DAG size of output: 45 [2020-09-04 15:22:49,836 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:22:51,385 WARN L193 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 186 DAG size of output: 33 [2020-09-04 15:22:51,651 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 24 [2020-09-04 15:22:52,414 WARN L193 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 28 [2020-09-04 15:22:53,146 WARN L193 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 25 [2020-09-04 15:22:54,239 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 175 DAG size of output: 35 [2020-09-04 15:22:56,074 WARN L193 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 198 DAG size of output: 54 [2020-09-04 15:22:56,758 WARN L193 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 40 [2020-09-04 15:22:57,322 WARN L193 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 28 [2020-09-04 15:22:57,560 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 1 [2020-09-04 15:22:57,824 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 1 [2020-09-04 15:22:58,049 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 20 [2020-09-04 15:22:58,291 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:22:59,404 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-09-04 15:23:01,842 WARN L193 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 305 DAG size of output: 48 [2020-09-04 15:23:03,845 WARN L193 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 298 DAG size of output: 47 [2020-09-04 15:23:04,113 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 33 [2020-09-04 15:23:04,366 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:23:05,572 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 158 DAG size of output: 26 [2020-09-04 15:23:05,825 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:23:06,078 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-09-04 15:23:07,376 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 164 DAG size of output: 32 [2020-09-04 15:23:08,674 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 170 DAG size of output: 32 [2020-09-04 15:23:08,683 INFO L268 CegarLoopResult]: For program point L671(line 671) no Hoare annotation was computed. [2020-09-04 15:23:08,683 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L692(lines 669 693) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 645 700) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L676(lines 676 680) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L676-1(lines 676 680) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L668(line 668) no Hoare annotation was computed. [2020-09-04 15:23:08,684 INFO L268 CegarLoopResult]: For program point L668-1(line 668) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L668-2(line 668) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L689-1(lines 670 691) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 645 700) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 645 700) no Hoare annotation was computed. [2020-09-04 15:23:08,685 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L687(line 687) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L687-1(line 687) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L687-2(line 687) no Hoare annotation was computed. [2020-09-04 15:23:08,686 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-09-04 15:23:08,687 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-09-04 15:23:08,687 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-09-04 15:23:08,687 INFO L268 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-09-04 15:23:08,687 INFO L268 CegarLoopResult]: For program point L733(lines 733 737) no Hoare annotation was computed. [2020-09-04 15:23:08,687 INFO L268 CegarLoopResult]: For program point L733-1(lines 733 737) no Hoare annotation was computed. [2020-09-04 15:23:08,687 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed. [2020-09-04 15:23:08,687 INFO L268 CegarLoopResult]: For program point L725-1(line 725) no Hoare annotation was computed. [2020-09-04 15:23:08,687 INFO L268 CegarLoopResult]: For program point L725-2(line 725) no Hoare annotation was computed. [2020-09-04 15:23:08,688 INFO L268 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-09-04 15:23:08,688 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 701 760) no Hoare annotation was computed. [2020-09-04 15:23:08,688 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-09-04 15:23:08,688 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-09-04 15:23:08,688 INFO L268 CegarLoopResult]: For program point L750-1(line 750) no Hoare annotation was computed. [2020-09-04 15:23:08,688 INFO L268 CegarLoopResult]: For program point L750-2(line 750) no Hoare annotation was computed. [2020-09-04 15:23:08,688 INFO L268 CegarLoopResult]: For program point L746(line 746) no Hoare annotation was computed. [2020-09-04 15:23:08,688 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 701 760) no Hoare annotation was computed. [2020-09-04 15:23:08,688 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-09-04 15:23:08,689 INFO L268 CegarLoopResult]: For program point L746-1(line 746) no Hoare annotation was computed. [2020-09-04 15:23:08,689 INFO L268 CegarLoopResult]: For program point L746-2(line 746) no Hoare annotation was computed. [2020-09-04 15:23:08,689 INFO L268 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed. [2020-09-04 15:23:08,689 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-09-04 15:23:08,689 INFO L268 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-09-04 15:23:08,689 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 701 760) no Hoare annotation was computed. [2020-09-04 15:23:08,689 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-09-04 15:23:08,689 INFO L268 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed. [2020-09-04 15:23:08,689 INFO L268 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed. [2020-09-04 15:23:08,690 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-09-04 15:23:08,690 INFO L268 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-09-04 15:23:08,690 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-09-04 15:23:08,690 INFO L268 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed. [2020-09-04 15:23:08,690 INFO L268 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed. [2020-09-04 15:23:08,690 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-09-04 15:23:08,690 INFO L268 CegarLoopResult]: For program point L727-2(lines 727 752) no Hoare annotation was computed. [2020-09-04 15:23:08,690 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-09-04 15:23:08,690 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-09-04 15:23:08,691 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-09-04 15:23:08,691 INFO L268 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed. [2020-09-04 15:23:08,691 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-09-04 15:23:08,691 INFO L268 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed. [2020-09-04 15:23:08,691 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-09-04 15:23:08,691 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-09-04 15:23:08,691 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-09-04 15:23:08,691 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-09-04 15:23:08,691 INFO L268 CegarLoopResult]: For program point L753(lines 726 754) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L749(line 749) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L745-1(line 745) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L745-2(line 745) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L741(line 741) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L741-1(line 741) no Hoare annotation was computed. [2020-09-04 15:23:08,692 INFO L268 CegarLoopResult]: For program point L741-2(line 741) no Hoare annotation was computed. [2020-09-04 15:23:08,693 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 576 582) the Hoare annotation is: true [2020-09-04 15:23:08,693 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 576 582) the Hoare annotation is: true [2020-09-04 15:23:08,693 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 583 591) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8) (= |valid_product_#res| 1)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2020-09-04 15:23:08,693 INFO L264 CegarLoopResult]: At program point L588(line 588) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2020-09-04 15:23:08,693 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 583 591) the Hoare annotation is: true [2020-09-04 15:23:08,693 INFO L271 CegarLoopResult]: At program point L587(line 587) the Hoare annotation is: true [2020-09-04 15:23:08,694 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 583 591) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8) (= |valid_product_#res| 1)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2020-09-04 15:23:08,694 INFO L264 CegarLoopResult]: At program point L223(line 223) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,694 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 221 243) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,694 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 221 243) the Hoare annotation is: true [2020-09-04 15:23:08,694 INFO L271 CegarLoopResult]: At program point L240(line 240) the Hoare annotation is: true [2020-09-04 15:23:08,694 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 221 243) the Hoare annotation is: true [2020-09-04 15:23:08,694 INFO L264 CegarLoopResult]: At program point L233(line 233) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= main_~tmp~0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,695 INFO L264 CegarLoopResult]: At program point L233-1(line 233) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= main_~tmp~0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,695 INFO L264 CegarLoopResult]: At program point L231(lines 231 238) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= main_~tmp~0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,695 INFO L271 CegarLoopResult]: At program point L231-1(lines 231 238) the Hoare annotation is: true [2020-09-04 15:23:08,695 INFO L264 CegarLoopResult]: At program point L229(line 229) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |main_#t~ret10| 1) (= |main_#t~ret10| ~systemActive~0))) [2020-09-04 15:23:08,695 INFO L264 CegarLoopResult]: At program point L228(line 228) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,695 INFO L264 CegarLoopResult]: At program point L229-1(line 229) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |main_#t~ret10| 1) (= |main_#t~ret10| ~systemActive~0))) [2020-09-04 15:23:08,695 INFO L264 CegarLoopResult]: At program point L227(line 227) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,696 INFO L264 CegarLoopResult]: At program point L229-2(line 229) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |main_#t~ret10| 1) (= |main_#t~ret10| ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,696 INFO L264 CegarLoopResult]: At program point L227-1(line 227) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,696 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-09-04 15:23:08,696 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 174 197) no Hoare annotation was computed. [2020-09-04 15:23:08,696 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-09-04 15:23:08,696 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-09-04 15:23:08,696 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-09-04 15:23:08,697 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 174 197) no Hoare annotation was computed. [2020-09-04 15:23:08,697 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-09-04 15:23:08,697 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 174 197) no Hoare annotation was computed. [2020-09-04 15:23:08,697 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-09-04 15:23:08,697 INFO L268 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2020-09-04 15:23:08,697 INFO L268 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-09-04 15:23:08,697 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-09-04 15:23:08,697 INFO L268 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-09-04 15:23:08,698 INFO L268 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-09-04 15:23:08,698 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-09-04 15:23:08,698 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-09-04 15:23:08,698 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-09-04 15:23:08,698 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 542 556) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (= |old(~systemActive~0)| 0)) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse7 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and (= 0 ~systemActive~0) (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse5 .cse6 .cse3) (or .cse4 .cse5 .cse6 .cse3 .cse7) (or (not (= |old(~systemActive~0)| 1)) .cse0 .cse1 .cse5 .cse3) (or .cse0 .cse4 .cse5 .cse3 .cse7) (or .cse1 .cse6 .cse2 .cse3))) [2020-09-04 15:23:08,698 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 542 556) the Hoare annotation is: (let ((.cse10 (= |old(~systemActive~0)| ~systemActive~0)) (.cse9 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse11 (<= 2 ~waterLevel~0))) (let ((.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and .cse10 .cse9 (not (= 0 ~systemActive~0)) .cse11)) (.cse4 (not .cse11)) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (= |old(~systemActive~0)| 0)) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (<= 1 |old(~pumpRunning~0)|))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse7 (and .cse10 .cse9))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse6 .cse7) (or .cse5 .cse8 .cse6 .cse7) (or .cse1 .cse2 .cse3 .cse8 .cse4) (or (not (= |old(~systemActive~0)| 1)) .cse0 .cse5 .cse2 (and (= 1 ~systemActive~0) .cse9)) (or .cse1 .cse5 .cse2 .cse8 .cse7)))) [2020-09-04 15:23:08,699 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 542 556) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (= |old(~systemActive~0)| 0)) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse7 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and (= 0 ~systemActive~0) (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse5 .cse6 .cse3) (or .cse4 .cse5 .cse6 .cse3 .cse7) (or (not (= |old(~systemActive~0)| 1)) .cse0 .cse1 .cse5 .cse3) (or .cse0 .cse4 .cse5 .cse3 .cse7) (or .cse1 .cse6 .cse2 .cse3))) [2020-09-04 15:23:08,699 INFO L264 CegarLoopResult]: At program point L548(line 548) the Hoare annotation is: (let ((.cse9 (= |old(~systemActive~0)| ~systemActive~0)) (.cse8 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse10 (<= 2 ~waterLevel~0))) (let ((.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and .cse9 .cse8 (not (= 0 ~systemActive~0)) .cse10)) (.cse4 (not .cse10)) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (= |old(~systemActive~0)| 0)) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (<= 1 |old(~pumpRunning~0)|))) (.cse7 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse6) (or .cse5 .cse7 .cse6) (or .cse1 .cse2 .cse3 .cse7 .cse4) (or (not (= |old(~systemActive~0)| 1)) .cse0 .cse5 .cse2 (and (= 1 ~systemActive~0) .cse8)) (or .cse1 .cse5 .cse2 .cse7 (and .cse9 .cse8))))) [2020-09-04 15:23:08,699 INFO L264 CegarLoopResult]: At program point L546(lines 546 552) the Hoare annotation is: (let ((.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse7 (not (<= 2 ~waterLevel~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (= |old(~systemActive~0)| 0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse5 .cse6 .cse7) (or .cse1 .cse8 .cse2 .cse3) (or .cse4 .cse5 .cse8 .cse6 .cse7) (or (not (= |old(~systemActive~0)| 1)) .cse0 .cse1 .cse5 .cse6) (or .cse4 .cse1 .cse5 .cse8 .cse6))) [2020-09-04 15:23:08,699 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 478 486) the Hoare annotation is: (let ((.cse3 (not (= 1 ~systemActive~0))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse6 (not (= 0 ~systemActive~0))) (.cse2 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse2 .cse3) (or .cse0 .cse5 .cse6 .cse2 .cse4) (or .cse0 .cse1 .cse5 .cse6 .cse2))) [2020-09-04 15:23:08,699 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 478 486) the Hoare annotation is: true [2020-09-04 15:23:08,700 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 478 486) the Hoare annotation is: (let ((.cse3 (not (= 1 ~systemActive~0))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse6 (not (= 0 ~systemActive~0))) (.cse2 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse2 .cse3) (or .cse0 .cse5 .cse6 .cse2 .cse4) (or .cse0 .cse1 .cse5 .cse6 .cse2))) [2020-09-04 15:23:08,700 INFO L264 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)) (.cse5 (not (= ~pumpRunning~0 0))) (.cse6 (not (= 0 ~systemActive~0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse5 .cse6) (or .cse0 .cse2 .cse5 .cse3) (or .cse0 .cse2 .cse5 .cse6 .cse4))) [2020-09-04 15:23:08,700 INFO L271 CegarLoopResult]: At program point L482(line 482) the Hoare annotation is: true [2020-09-04 15:23:08,700 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-09-04 15:23:08,700 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-09-04 15:23:08,700 INFO L268 CegarLoopResult]: For program point L506(lines 506 514) no Hoare annotation was computed. [2020-09-04 15:23:08,700 INFO L268 CegarLoopResult]: For program point L506-2(lines 506 514) no Hoare annotation was computed. [2020-09-04 15:23:08,700 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-09-04 15:23:08,701 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-09-04 15:23:08,701 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 487 522) no Hoare annotation was computed. [2020-09-04 15:23:08,701 INFO L268 CegarLoopResult]: For program point L494(lines 494 502) no Hoare annotation was computed. [2020-09-04 15:23:08,701 INFO L268 CegarLoopResult]: For program point L494-2(lines 494 502) no Hoare annotation was computed. [2020-09-04 15:23:08,701 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 487 522) no Hoare annotation was computed. [2020-09-04 15:23:08,701 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-09-04 15:23:08,701 INFO L268 CegarLoopResult]: For program point L517-1(line 517) no Hoare annotation was computed. [2020-09-04 15:23:08,701 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 487 522) no Hoare annotation was computed. [2020-09-04 15:23:08,701 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 569 575) the Hoare annotation is: true [2020-09-04 15:23:08,701 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 569 575) the Hoare annotation is: true [2020-09-04 15:23:08,702 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-09-04 15:23:08,702 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-09-04 15:23:08,702 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-09-04 15:23:08,702 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-09-04 15:23:08,702 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-09-04 15:23:08,702 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-09-04 15:23:08,702 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-09-04 15:23:08,702 INFO L268 CegarLoopResult]: For program point L636-1(line 636) no Hoare annotation was computed. [2020-09-04 15:23:08,703 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-09-04 15:23:08,703 INFO L268 CegarLoopResult]: For program point L636-2(line 636) no Hoare annotation was computed. [2020-09-04 15:23:08,703 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-09-04 15:23:08,703 INFO L268 CegarLoopResult]: For program point L599(lines 599 644) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 599 644) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point L599-1(lines 599 644) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 599 644) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point L622-1(line 622) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 599 644) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-09-04 15:23:08,704 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-09-04 15:23:08,705 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-09-04 15:23:08,705 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-09-04 15:23:08,705 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-09-04 15:23:08,705 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-09-04 15:23:08,705 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-09-04 15:23:08,705 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-09-04 15:23:08,705 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-09-04 15:23:08,705 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-09-04 15:23:08,705 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L629-1(line 629) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L625-1(line 625) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-09-04 15:23:08,706 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-09-04 15:23:08,707 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-09-04 15:23:08,707 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-09-04 15:23:08,707 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-09-04 15:23:08,707 INFO L268 CegarLoopResult]: For program point L929(line 929) no Hoare annotation was computed. [2020-09-04 15:23:08,707 INFO L268 CegarLoopResult]: For program point L931-2(line 931) no Hoare annotation was computed. [2020-09-04 15:23:08,707 INFO L268 CegarLoopResult]: For program point L923(line 923) no Hoare annotation was computed. [2020-09-04 15:23:08,708 INFO L268 CegarLoopResult]: For program point L954(line 954) no Hoare annotation was computed. [2020-09-04 15:23:08,708 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 912 957) no Hoare annotation was computed. [2020-09-04 15:23:08,708 INFO L268 CegarLoopResult]: For program point L921(line 921) no Hoare annotation was computed. [2020-09-04 15:23:08,708 INFO L268 CegarLoopResult]: For program point L952(line 952) no Hoare annotation was computed. [2020-09-04 15:23:08,708 INFO L268 CegarLoopResult]: For program point L919(line 919) no Hoare annotation was computed. [2020-09-04 15:23:08,709 INFO L268 CegarLoopResult]: For program point L950(line 950) no Hoare annotation was computed. [2020-09-04 15:23:08,709 INFO L268 CegarLoopResult]: For program point L917(line 917) no Hoare annotation was computed. [2020-09-04 15:23:08,709 INFO L268 CegarLoopResult]: For program point L948(line 948) no Hoare annotation was computed. [2020-09-04 15:23:08,709 INFO L268 CegarLoopResult]: For program point L915(line 915) no Hoare annotation was computed. [2020-09-04 15:23:08,709 INFO L268 CegarLoopResult]: For program point L913(line 913) no Hoare annotation was computed. [2020-09-04 15:23:08,709 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 912 957) no Hoare annotation was computed. [2020-09-04 15:23:08,709 INFO L268 CegarLoopResult]: For program point L936(lines 936 937) no Hoare annotation was computed. [2020-09-04 15:23:08,709 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 912 957) no Hoare annotation was computed. [2020-09-04 15:23:08,709 INFO L268 CegarLoopResult]: For program point L932(lines 932 939) no Hoare annotation was computed. [2020-09-04 15:23:08,710 INFO L268 CegarLoopResult]: For program point L930(line 930) no Hoare annotation was computed. [2020-09-04 15:23:08,710 INFO L268 CegarLoopResult]: For program point L928(line 928) no Hoare annotation was computed. [2020-09-04 15:23:08,710 INFO L268 CegarLoopResult]: For program point L926(lines 926 946) no Hoare annotation was computed. [2020-09-04 15:23:08,710 INFO L268 CegarLoopResult]: For program point L922(line 922) no Hoare annotation was computed. [2020-09-04 15:23:08,710 INFO L268 CegarLoopResult]: For program point L953(line 953) no Hoare annotation was computed. [2020-09-04 15:23:08,710 INFO L268 CegarLoopResult]: For program point L920(line 920) no Hoare annotation was computed. [2020-09-04 15:23:08,710 INFO L268 CegarLoopResult]: For program point L953-1(line 953) no Hoare annotation was computed. [2020-09-04 15:23:08,710 INFO L268 CegarLoopResult]: For program point L951(line 951) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L953-2(line 953) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L918(line 918) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L951-1(line 951) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L949(line 949) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L951-2(line 951) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L916(line 916) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L914(line 914) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L912(lines 912 957) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L943(lines 943 944) no Hoare annotation was computed. [2020-09-04 15:23:08,711 INFO L268 CegarLoopResult]: For program point L943-1(lines 926 946) no Hoare annotation was computed. [2020-09-04 15:23:08,712 INFO L268 CegarLoopResult]: For program point L931(line 931) no Hoare annotation was computed. [2020-09-04 15:23:08,712 INFO L268 CegarLoopResult]: For program point L931-1(line 931) no Hoare annotation was computed. [2020-09-04 15:23:08,712 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 207 217) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,712 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 207 217) the Hoare annotation is: true [2020-09-04 15:23:08,712 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 207 217) the Hoare annotation is: true [2020-09-04 15:23:08,712 INFO L264 CegarLoopResult]: At program point L212(line 212) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,712 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 467 477) the Hoare annotation is: true [2020-09-04 15:23:08,713 INFO L264 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 467 477) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2))) [2020-09-04 15:23:08,713 INFO L264 CegarLoopResult]: At program point L474(line 474) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2020-09-04 15:23:08,713 INFO L271 CegarLoopResult]: At program point L472(line 472) the Hoare annotation is: true [2020-09-04 15:23:08,713 INFO L264 CegarLoopResult]: At program point L472-1(line 472) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2))) [2020-09-04 15:23:08,713 INFO L264 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 467 477) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2))) [2020-09-04 15:23:08,713 INFO L264 CegarLoopResult]: At program point L472-2(line 472) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2))) [2020-09-04 15:23:08,713 INFO L264 CegarLoopResult]: At program point L472-3(line 472) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (and (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|) (= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2020-09-04 15:23:08,714 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 459 466) the Hoare annotation is: (let ((.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse5 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3 .cse5) (or .cse4 .cse0 .cse3 (not (= 1 ~systemActive~0))) (or .cse0 .cse1 .cse2 .cse3 .cse5))) [2020-09-04 15:23:08,714 INFO L264 CegarLoopResult]: At program point deactivatePumpEXIT(lines 459 466) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (<= 1 |old(~pumpRunning~0)|))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse5 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse2) (or (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse3 .cse4 .cse2) (or .cse0 .cse1 .cse4 .cse2 .cse5) (or .cse1 .cse3 .cse4 .cse2 .cse5))) [2020-09-04 15:23:08,716 INFO L264 CegarLoopResult]: At program point deactivatePumpFINAL(lines 459 466) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (<= 1 |old(~pumpRunning~0)|))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse5 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (not (= 1 ~systemActive~0)) .cse2) (or (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse3 .cse4 .cse2) (or .cse0 .cse1 .cse4 .cse2 .cse5) (or .cse1 .cse3 .cse4 .cse2 .cse5))) [2020-09-04 15:23:08,716 INFO L264 CegarLoopResult]: At program point L135(line 135) the Hoare annotation is: (let ((.cse4 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse4 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse4))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3)))) [2020-09-04 15:23:08,716 INFO L264 CegarLoopResult]: At program point L134(line 134) the Hoare annotation is: (let ((.cse4 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse4 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse4))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3)))) [2020-09-04 15:23:08,717 INFO L264 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 126 139) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse5 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (and (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|))) (.cse4 (not .cse5))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4)))) [2020-09-04 15:23:08,717 INFO L264 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (<= 1 isHighWaterSensorDry_~retValue_acc~2)) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse4 .cse5) (or .cse1 .cse2 .cse6 .cse4 .cse5) (or .cse1 .cse2 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,717 INFO L264 CegarLoopResult]: At program point L131(line 131) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3))) [2020-09-04 15:23:08,717 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 126 139) the Hoare annotation is: true [2020-09-04 15:23:08,717 INFO L271 CegarLoopResult]: At program point L130(lines 130 136) the Hoare annotation is: true [2020-09-04 15:23:08,717 INFO L264 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 126 139) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse5 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (and (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|))) (.cse4 (not .cse5))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4)))) [2020-09-04 15:23:08,718 INFO L264 CegarLoopResult]: At program point L445(line 445) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse0 .cse6 .cse3) (or .cse6 .cse5 .cse3))) [2020-09-04 15:23:08,718 INFO L264 CegarLoopResult]: At program point L445-1(lines 426 450) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0))) (.cse7 (not (<= 1 |old(~pumpRunning~0)|))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~methaneLevelCritical~0 processEnvironment_~tmp~4)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (and .cse6 (= ~pumpRunning~0 0)) .cse7 .cse3) (or .cse1 .cse8 .cse2 .cse3 .cse4 .cse5) (or .cse7 .cse8 (and .cse6 .cse2) .cse3))) [2020-09-04 15:23:08,718 INFO L264 CegarLoopResult]: At program point L440(line 440) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse2) (or .cse5 .cse1 (and (= ~methaneLevelCritical~0 processEnvironment_~tmp~4) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse2))) [2020-09-04 15:23:08,718 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 426 450) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0))) (.cse7 (not (<= 1 |old(~pumpRunning~0)|))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~methaneLevelCritical~0 processEnvironment_~tmp~4)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (and .cse6 (= ~pumpRunning~0 0)) .cse7 .cse3) (or .cse1 .cse8 .cse2 .cse3 .cse4 .cse5) (or .cse7 .cse8 (and .cse6 .cse2) .cse3))) [2020-09-04 15:23:08,718 INFO L264 CegarLoopResult]: At program point L436(line 436) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse2) (or .cse4 .cse5 (and (= ~methaneLevelCritical~0 processEnvironment_~tmp~4) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse2))) [2020-09-04 15:23:08,719 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 426 450) the Hoare annotation is: (let ((.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 .cse6) (or .cse5 .cse1 .cse2 .cse3 .cse6) (or .cse4 .cse0 .cse2 .cse3))) [2020-09-04 15:23:08,719 INFO L264 CegarLoopResult]: At program point L434(lines 434 442) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (and (= ~methaneLevelCritical~0 processEnvironment_~tmp~4) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse2) (or .cse5 .cse1 .cse6 .cse2))) [2020-09-04 15:23:08,719 INFO L264 CegarLoopResult]: At program point L432(line 432) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse3 .cse5) (or .cse6 .cse4 .cse3 .cse5) (or .cse6 .cse0 .cse2 .cse3))) [2020-09-04 15:23:08,719 INFO L264 CegarLoopResult]: At program point L432-1(line 432) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse2) (or .cse5 .cse6 .cse1 .cse2))) [2020-09-04 15:23:08,719 INFO L264 CegarLoopResult]: At program point L430(lines 430 447) the Hoare annotation is: (let ((.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 .cse6) (or .cse5 .cse1 .cse2 .cse3 .cse6) (or .cse4 .cse0 .cse2 .cse3))) [2020-09-04 15:23:08,720 INFO L264 CegarLoopResult]: At program point L432-2(line 432) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse2) (or .cse5 .cse6 .cse1 .cse2))) [2020-09-04 15:23:08,720 INFO L264 CegarLoopResult]: At program point L432-3(line 432) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and (= ~methaneLevelCritical~0 processEnvironment_~tmp~4) (= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse2) (or .cse5 .cse6 .cse1 .cse2))) [2020-09-04 15:23:08,720 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 392 398) the Hoare annotation is: true [2020-09-04 15:23:08,720 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 392 398) the Hoare annotation is: true [2020-09-04 15:23:08,720 INFO L264 CegarLoopResult]: At program point L316(lines 316 322) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse5 .cse6 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse6 .cse7 .cse3 .cse4) (and .cse5 .cse6 .cse7 .cse3 .cse4) (and .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,720 INFO L264 CegarLoopResult]: At program point L316-1(lines 316 322) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse6 (= 0 ~systemActive~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and .cse1 .cse6 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse7 .cse3 .cse4) (and .cse6 .cse5 .cse7 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,720 INFO L264 CegarLoopResult]: At program point L308(lines 308 312) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse5 .cse6 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse6 .cse7 .cse3 .cse4) (and .cse5 .cse6 .cse7 .cse3 .cse4) (and .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,721 INFO L264 CegarLoopResult]: At program point L304(line 304) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,721 INFO L264 CegarLoopResult]: At program point L300(line 300) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,721 INFO L264 CegarLoopResult]: At program point L354(lines 305 355) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,721 INFO L264 CegarLoopResult]: At program point L342(lines 342 348) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse7 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse6 .cse3 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse1 .cse8 .cse6 .cse3) (not (= |old(~systemActive~0)| 1)) (and .cse7 .cse0 .cse1 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse7 .cse0 .cse1 .cse8 .cse3) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse7 .cse1 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,721 INFO L264 CegarLoopResult]: At program point L342-1(lines 336 349) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse7 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse6 .cse3 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse1 .cse8 .cse6 .cse3) (not (= |old(~systemActive~0)| 1)) (and .cse5 .cse8 .cse2 .cse6 .cse3) (and .cse7 .cse0 .cse1 .cse3 .cse4) (and .cse0 .cse5 .cse8 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse7 .cse0 .cse1 .cse8 .cse3) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse7 .cse1 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,721 INFO L264 CegarLoopResult]: At program point L334(line 334) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse7 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse6 .cse3 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse1 .cse8 .cse6 .cse3) (not (= |old(~systemActive~0)| 1)) (and .cse7 .cse0 .cse1 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse7 .cse0 .cse1 .cse8 .cse3) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse7 .cse1 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,721 INFO L264 CegarLoopResult]: At program point L301(line 301) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,722 INFO L264 CegarLoopResult]: At program point L334-1(line 334) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse7 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse6 .cse3 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse1 .cse8 .cse6 .cse3) (not (= |old(~systemActive~0)| 1)) (and .cse7 .cse0 .cse1 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse7 .cse0 .cse1 .cse8 .cse3) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse7 .cse1 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,722 INFO L264 CegarLoopResult]: At program point L326(lines 326 332) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse6 (= 0 ~systemActive~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and .cse1 .cse6 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse7 .cse3 .cse4) (and .cse6 .cse5 .cse7 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,722 INFO L264 CegarLoopResult]: At program point L326-1(lines 326 332) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse7 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse6 .cse3 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse1 .cse8 .cse6 .cse3) (not (= |old(~systemActive~0)| 1)) (and .cse7 .cse0 .cse1 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse7 .cse0 .cse1 .cse8 .cse3) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse7 .cse1 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,722 INFO L271 CegarLoopResult]: At program point testEXIT(lines 296 361) the Hoare annotation is: true [2020-09-04 15:23:08,722 INFO L264 CegarLoopResult]: At program point testENTRY(lines 296 361) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,722 INFO L264 CegarLoopResult]: At program point L351(lines 306 353) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse5 .cse6 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse6 .cse7 .cse3 .cse4) (and .cse5 .cse6 .cse7 .cse3 .cse4) (and .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,722 INFO L264 CegarLoopResult]: At program point L318(line 318) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse5 .cse6 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse6 .cse7 .cse3 .cse4) (and .cse5 .cse6 .cse7 .cse3 .cse4) (and .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,722 INFO L264 CegarLoopResult]: At program point L314(line 314) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse5 .cse6 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse6 .cse7 .cse3 .cse4) (and .cse5 .cse6 .cse7 .cse3 .cse4) (and .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,723 INFO L264 CegarLoopResult]: At program point L314-1(line 314) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse5 .cse6 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse6 .cse7 .cse3 .cse4) (and .cse5 .cse6 .cse7 .cse3 .cse4) (and .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,723 INFO L271 CegarLoopResult]: At program point testFINAL(lines 296 361) the Hoare annotation is: true [2020-09-04 15:23:08,723 INFO L264 CegarLoopResult]: At program point L298(line 298) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,723 INFO L264 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: (let ((.cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse1 (not (= 0 ~systemActive~0))) (.cse2 (<= 2 ~waterLevel~0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse3 (<= 1 ~methaneLevelCritical~0)) (.cse4 (= test_~splverifierCounter~0 0)) (.cse6 (= ~methAndRunningLastTime~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse4 .cse6) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse5 .cse4 .cse6) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 (= ~methaneLevelCritical~0 0) .cse1 .cse2 .cse4) (and (= ~pumpRunning~0 0) .cse3 .cse4 .cse6) (and .cse0 (= 1 ~systemActive~0) .cse3 .cse4 .cse6))) [2020-09-04 15:23:08,723 INFO L264 CegarLoopResult]: At program point L340(line 340) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse7 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse6 .cse3 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse1 .cse8 .cse6 .cse3) (not (= |old(~systemActive~0)| 1)) (and .cse7 .cse0 .cse1 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse7 .cse0 .cse1 .cse8 .cse3) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse7 .cse1 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,723 INFO L264 CegarLoopResult]: At program point L307(lines 306 353) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse5 .cse6 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse6 .cse7 .cse3 .cse4) (and .cse5 .cse6 .cse7 .cse3 .cse4) (and .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,723 INFO L264 CegarLoopResult]: At program point L340-1(line 340) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse7 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse6 .cse3 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse1 .cse8 .cse6 .cse3) (not (= |old(~systemActive~0)| 1)) (and .cse7 .cse0 .cse1 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse7 .cse0 .cse1 .cse8 .cse3) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse7 .cse1 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,724 INFO L264 CegarLoopResult]: At program point L340-2(line 340) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse7 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse6 .cse3 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse1 .cse8 .cse6 .cse3) (not (= |old(~systemActive~0)| 1)) (and .cse7 .cse0 .cse1 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse7 .cse0 .cse1 .cse8 .cse3) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse7 .cse1 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,724 INFO L264 CegarLoopResult]: At program point L336(lines 336 349) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse7 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse6 .cse3 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse1 .cse8 .cse6 .cse3) (not (= |old(~systemActive~0)| 1)) (and .cse7 .cse0 .cse1 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse7 .cse0 .cse1 .cse8 .cse3) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse7 .cse1 .cse6 .cse3 .cse4))) [2020-09-04 15:23:08,724 INFO L264 CegarLoopResult]: At program point L299(line 299) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:23:08,724 INFO L264 CegarLoopResult]: At program point L328(line 328) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse6 (= 0 ~systemActive~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and .cse1 .cse6 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse7 .cse3 .cse4) (and .cse6 .cse5 .cse7 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,724 INFO L264 CegarLoopResult]: At program point L324(line 324) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse6 (= 0 ~systemActive~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and .cse1 .cse6 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse7 .cse3 .cse4) (and .cse6 .cse5 .cse7 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,724 INFO L264 CegarLoopResult]: At program point L324-1(line 324) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse6 (= 0 ~systemActive~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and .cse1 .cse6 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse7 .cse3 .cse4) (and .cse6 .cse5 .cse7 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse7 .cse3))) [2020-09-04 15:23:08,724 INFO L268 CegarLoopResult]: For program point L890(lines 890 891) no Hoare annotation was computed. [2020-09-04 15:23:08,724 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 866 911) no Hoare annotation was computed. [2020-09-04 15:23:08,724 INFO L268 CegarLoopResult]: For program point L886(lines 886 893) no Hoare annotation was computed. [2020-09-04 15:23:08,724 INFO L268 CegarLoopResult]: For program point L884(line 884) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L880(lines 880 900) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L876(line 876) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L907(line 907) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L874(line 874) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L907-1(line 907) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L905(line 905) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L907-2(line 907) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L872(line 872) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L905-1(line 905) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L903(line 903) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L905-2(line 905) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L870(line 870) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L868(line 868) no Hoare annotation was computed. [2020-09-04 15:23:08,725 INFO L268 CegarLoopResult]: For program point L866(lines 866 911) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L897(lines 897 898) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L897-1(lines 880 900) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L885(line 885) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 866 911) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L885-1(line 885) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L883(line 883) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L885-2(line 885) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 866 911) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L877(line 877) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L908(line 908) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L875(line 875) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L906(line 906) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L873(line 873) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L904(line 904) no Hoare annotation was computed. [2020-09-04 15:23:08,726 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-09-04 15:23:08,727 INFO L268 CegarLoopResult]: For program point L902(line 902) no Hoare annotation was computed. [2020-09-04 15:23:08,727 INFO L268 CegarLoopResult]: For program point L869(line 869) no Hoare annotation was computed. [2020-09-04 15:23:08,727 INFO L268 CegarLoopResult]: For program point L867(line 867) no Hoare annotation was computed. [2020-09-04 15:23:08,727 INFO L264 CegarLoopResult]: At program point L277(line 277) the Hoare annotation is: (let ((.cse7 (not (<= 2 ~waterLevel~0))) (.cse6 (not (<= 1 ~pumpRunning~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse8 (not (= 0 ~systemActive~0))) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse2 .cse4 .cse3 .cse5) (or .cse0 .cse6 .cse1 .cse3 .cse5 .cse7) (or .cse2 .cse4 .cse8 .cse7) (or .cse1 .cse0 .cse2 .cse8 .cse7) (or .cse6 .cse4 .cse3) (or .cse2 .cse4 .cse8 .cse5) (or .cse0 .cse1 .cse2 .cse8 .cse5))) [2020-09-04 15:23:08,727 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 256 284) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse7 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse8 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse4 .cse3) (or .cse6 .cse1 .cse5 .cse3) (or .cse7 .cse0 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse8) (or .cse7 .cse0 .cse5 .cse3) (or .cse6 .cse7 .cse5 .cse3 .cse4 .cse8) (or .cse7 .cse0 .cse2 .cse3 .cse8))) [2020-09-04 15:23:08,727 INFO L264 CegarLoopResult]: At program point L271(line 271) the Hoare annotation is: (let ((.cse7 (not (<= 1 ~pumpRunning~0))) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= 0 ~systemActive~0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse3) (or .cse0 .cse1 .cse5 .cse6) (or .cse7 .cse4 .cse2 .cse3 .cse6) (or .cse7 .cse1 .cse2) (or .cse4 .cse0 .cse5 .cse6) (or .cse0 .cse1 .cse5 .cse3) (or .cse4 .cse0 .cse2))) [2020-09-04 15:23:08,727 INFO L264 CegarLoopResult]: At program point L269(lines 269 275) the Hoare annotation is: (let ((.cse7 (not (<= 1 ~pumpRunning~0))) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= 0 ~systemActive~0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse3) (or .cse0 .cse1 .cse5 .cse6) (or .cse7 .cse4 .cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) .cse3 .cse6) (or .cse7 .cse1 .cse2) (or .cse4 .cse0 .cse5 .cse6) (or .cse0 .cse1 .cse5 .cse3) (or .cse4 .cse0 .cse2))) [2020-09-04 15:23:08,727 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 256 284) the Hoare annotation is: (let ((.cse10 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse11 (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (.cse7 (= ~methAndRunningLastTime~0 0))) (let ((.cse3 (and .cse11 .cse7)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= 1 ~systemActive~0))) (.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse9 (and .cse11 .cse10))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 ~pumpRunning~0)) .cse1 .cse5 .cse3) (or .cse6 .cse0 .cse2 .cse7 .cse4) (or .cse0 .cse1 .cse2 .cse8 .cse9) (or .cse6 .cse0 .cse2 .cse10 .cse8) (or .cse6 .cse0 .cse5 .cse7) (or .cse0 .cse1 .cse5 .cse8 .cse9)))) [2020-09-04 15:23:08,728 INFO L264 CegarLoopResult]: At program point L280(line 280) the Hoare annotation is: (let ((.cse2 (not (= 0 ~systemActive~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse6 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse8 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (= 1 ~systemActive~0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse6 .cse3) (or .cse0 .cse1 .cse7 .cse3) (or .cse0 .cse1 .cse2 .cse6 .cse3) (or .cse8 .cse0 .cse7 .cse6 .cse3 .cse4) (or .cse1 .cse5 .cse7 .cse6 .cse3) (or .cse8 .cse5 .cse7 .cse3))) [2020-09-04 15:23:08,728 INFO L264 CegarLoopResult]: At program point L274(line 274) the Hoare annotation is: (let ((.cse7 (not (<= 1 ~pumpRunning~0))) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= 0 ~systemActive~0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse3) (or .cse0 .cse1 .cse5 .cse6) (or .cse7 .cse4 .cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) .cse3 .cse6) (or .cse7 .cse1 .cse2) (or .cse4 .cse0 .cse5 .cse6) (or .cse0 .cse1 .cse5 .cse3) (or .cse4 .cse0 .cse2))) [2020-09-04 15:23:08,728 INFO L264 CegarLoopResult]: At program point L268(lines 268 278) the Hoare annotation is: (let ((.cse9 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse7 (not (<= 2 ~waterLevel~0))) (.cse8 (not (<= 1 ~pumpRunning~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse9)) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= 0 ~systemActive~0))) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse2 .cse4 .cse3 .cse5) (or .cse2 .cse4 .cse6 .cse7) (or .cse1 .cse0 .cse2 .cse6 .cse7) (or .cse8 .cse1 .cse3 .cse9 .cse5 .cse7) (or .cse8 .cse4 .cse3) (or .cse2 .cse4 .cse6 .cse5) (or .cse0 .cse1 .cse2 .cse6 .cse5)))) [2020-09-04 15:23:08,728 INFO L264 CegarLoopResult]: At program point L266(line 266) the Hoare annotation is: (let ((.cse8 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse4 (not (= 0 ~systemActive~0))) (.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 .cse5) (or .cse6 .cse0 .cse4 .cse7 .cse3) (or .cse6 .cse0 .cse2 .cse7) (or .cse8 .cse6 .cse2 .cse7 .cse3 .cse5) (or .cse8 .cse1 .cse2) (or .cse0 .cse1 .cse4 .cse3) (or .cse6 .cse0 .cse4 .cse7 .cse5))) [2020-09-04 15:23:08,728 INFO L264 CegarLoopResult]: At program point L266-1(line 266) the Hoare annotation is: (let ((.cse9 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse7 (not (<= 2 ~waterLevel~0))) (.cse8 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and .cse9 (= |__utac_acc__Specification2_spec__2_#t~ret12| 0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= 0 ~systemActive~0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse2) (or .cse4 .cse0 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse6 .cse7) (or .cse8 .cse4 .cse2 .cse9 .cse3 .cse7) (or .cse8 .cse1 .cse2) (or .cse4 .cse0 .cse5 .cse6 .cse3) (or .cse0 .cse1 .cse6 .cse3)))) [2020-09-04 15:23:08,728 INFO L264 CegarLoopResult]: At program point L264(lines 264 281) the Hoare annotation is: (let ((.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse9 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse8 (not (= 1 ~systemActive~0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp~1 0) .cse7)) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse5 .cse3) (or .cse6 .cse0 .cse2 .cse7 .cse5) (or .cse6 .cse0 .cse8 .cse7) (or .cse0 .cse1 .cse8 .cse5 .cse3) (or .cse9 .cse6 .cse8 .cse7 .cse5 .cse4) (or .cse9 .cse1 .cse8 .cse3) (or .cse6 .cse0 .cse2 .cse7 .cse4)))) [2020-09-04 15:23:08,728 INFO L264 CegarLoopResult]: At program point L266-2(line 266) the Hoare annotation is: (let ((.cse9 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse7 (not (<= 2 ~waterLevel~0))) (.cse8 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and .cse9 (= |__utac_acc__Specification2_spec__2_#t~ret12| 0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= 0 ~systemActive~0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse2) (or .cse4 .cse0 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse6 .cse7) (or .cse8 .cse4 .cse2 .cse9 .cse3 .cse7) (or .cse8 .cse1 .cse2) (or .cse4 .cse0 .cse5 .cse6 .cse3) (or .cse0 .cse1 .cse6 .cse3)))) [2020-09-04 15:23:08,729 INFO L264 CegarLoopResult]: At program point L266-3(line 266) the Hoare annotation is: (let ((.cse8 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse6 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 0 ~systemActive~0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse7 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse9 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse8 (= |__utac_acc__Specification2_spec__2_#t~ret12| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 .cse5) (or .cse6 .cse7 .cse2 .cse8 .cse3 .cse5) (or .cse6 .cse1 .cse2) (or .cse7 .cse0 .cse4 .cse9 .cse3) (or .cse7 .cse0 .cse4 .cse9 .cse5) (or .cse0 .cse1 .cse4 .cse3) (or .cse7 .cse0 .cse2 .cse9)))) [2020-09-04 15:23:08,729 INFO L264 CegarLoopResult]: At program point L264-1(lines 256 284) the Hoare annotation is: (let ((.cse10 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse11 (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (.cse7 (= ~methAndRunningLastTime~0 0))) (let ((.cse3 (and .cse11 .cse7)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= 1 ~systemActive~0))) (.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse9 (and .cse11 .cse10))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 ~pumpRunning~0)) .cse1 .cse5 .cse3) (or .cse6 .cse0 .cse2 .cse7 .cse4) (or .cse0 .cse1 .cse2 .cse8 .cse9) (or .cse6 .cse0 .cse2 .cse10 .cse8) (or .cse6 .cse0 .cse5 .cse7) (or .cse0 .cse1 .cse5 .cse8 .cse9)))) [2020-09-04 15:23:08,729 INFO L264 CegarLoopResult]: At program point L262(line 262) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse7 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse8 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse4 .cse3) (or .cse6 .cse1 .cse5 .cse3) (or .cse7 .cse0 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse8) (or .cse7 .cse0 .cse5 .cse3) (or .cse6 .cse7 .cse5 .cse3 .cse4 .cse8) (or .cse7 .cse0 .cse2 .cse3 .cse8))) [2020-09-04 15:23:08,729 INFO L264 CegarLoopResult]: At program point L262-1(line 262) the Hoare annotation is: (let ((.cse9 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (and .cse9 (= |__utac_acc__Specification2_spec__2_#t~ret11| 0))) (.cse7 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse6 .cse4) (or .cse7 .cse1 .cse5 .cse4) (or .cse8 .cse0 .cse2 .cse9 .cse3) (or .cse8 .cse0 .cse5 .cse9) (or .cse7 .cse8 .cse5 .cse9 .cse3 .cse6) (or .cse8 .cse0 .cse2 .cse9 .cse6)))) [2020-09-04 15:23:08,729 INFO L264 CegarLoopResult]: At program point L262-2(line 262) the Hoare annotation is: (let ((.cse9 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (and .cse9 (= |__utac_acc__Specification2_spec__2_#t~ret11| 0))) (.cse7 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse6 .cse4) (or .cse7 .cse1 .cse5 .cse4) (or .cse8 .cse0 .cse2 .cse9 .cse3) (or .cse8 .cse0 .cse5 .cse9) (or .cse7 .cse8 .cse5 .cse9 .cse3 .cse6) (or .cse8 .cse0 .cse2 .cse9 .cse6)))) [2020-09-04 15:23:08,729 INFO L264 CegarLoopResult]: At program point L262-3(line 262) the Hoare annotation is: (let ((.cse9 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp~1 0) .cse9 (= |__utac_acc__Specification2_spec__2_#t~ret11| 0))) (.cse6 (not (<= 1 ~pumpRunning~0))) (.cse7 (not (= 1 ~systemActive~0))) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse6 .cse1 .cse7 .cse3) (or .cse8 .cse0 .cse2 .cse9 .cse5) (or .cse0 .cse1 .cse7 .cse3 .cse5) (or .cse8 .cse0 .cse7 .cse9) (or .cse6 .cse8 .cse7 .cse9 .cse5 .cse4) (or .cse8 .cse0 .cse2 .cse9 .cse4)))) [2020-09-04 15:23:08,729 INFO L264 CegarLoopResult]: At program point L258(line 258) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse7 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse8 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse4 .cse3) (or .cse6 .cse1 .cse5 .cse3) (or .cse7 .cse0 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse8) (or .cse7 .cse0 .cse5 .cse3) (or .cse6 .cse7 .cse5 .cse3 .cse4 .cse8) (or .cse7 .cse0 .cse2 .cse3 .cse8))) [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 94 116) no Hoare annotation was computed. [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point L102(lines 102 110) no Hoare annotation was computed. [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 94 116) no Hoare annotation was computed. [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 94 116) no Hoare annotation was computed. [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point L102-2(lines 102 110) no Hoare annotation was computed. [2020-09-04 15:23:08,730 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 248 255) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0))) [2020-09-04 15:23:08,730 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 248 255) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0))) [2020-09-04 15:23:08,730 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 248 255) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0))) [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-09-04 15:23:08,730 INFO L268 CegarLoopResult]: For program point L561-1(line 561) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L561-2(line 561) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 559 568) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 559 568) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 559 568) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L828(line 828) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L853(line 853) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L787(lines 787 791) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L812-2(lines 812 832) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed. [2020-09-04 15:23:08,731 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L763(lines 763 865) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L763-1(lines 763 865) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L854(line 854) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L821(line 821) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L854-1(line 854) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L854-2(line 854) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L813(lines 812 832) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L838(line 838) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 763 865) no Hoare annotation was computed. [2020-09-04 15:23:08,732 INFO L268 CegarLoopResult]: For program point L830(line 830) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L797-1(line 797) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L855(line 855) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L822(line 822) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L847(line 847) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L814(lines 814 818) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L839-1(line 839) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 763 865) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L773(line 773) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L839-2(line 839) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L765(line 765) no Hoare annotation was computed. [2020-09-04 15:23:08,733 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L823-1(line 823) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L823-2(line 823) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 763 865) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L774(line 774) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L857(line 857) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L841(line 841) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L841-1(line 841) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L775(line 775) no Hoare annotation was computed. [2020-09-04 15:23:08,734 INFO L268 CegarLoopResult]: For program point L841-2(line 841) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L833(lines 811 834) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L858(line 858) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L792(lines 792 808) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L825-1(line 825) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L825-2(line 825) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L842(line 842) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L809(lines 809 850) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-09-04 15:23:08,735 INFO L268 CegarLoopResult]: For program point L768(line 768) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L801-1(line 801) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L826(line 826) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L851(lines 851 862) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L843(line 843) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L843-1(line 843) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L769(line 769) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L827(line 827) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L827-1(line 827) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L794-1(line 794) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L852(lines 852 859) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L844(line 844) no Hoare annotation was computed. [2020-09-04 15:23:08,736 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-09-04 15:23:08,737 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-09-04 15:23:08,737 INFO L268 CegarLoopResult]: For program point L770(line 770) no Hoare annotation was computed. [2020-09-04 15:23:08,737 INFO L264 CegarLoopResult]: At program point L890(line 890) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,737 INFO L264 CegarLoopResult]: At program point L762(line 762) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:23:08,737 INFO L264 CegarLoopResult]: At program point L890-1(line 890) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,737 INFO L264 CegarLoopResult]: At program point L944(line 944) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,737 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,737 INFO L264 CegarLoopResult]: At program point L366(line 366) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:23:08,737 INFO L264 CegarLoopResult]: At program point L936(line 936) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L936-1(line 936) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L891(line 891) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L247(line 247) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L937(line 937) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L516(line 516) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L99(line 99) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L516-1(line 516) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L99-1(line 99) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L516-2(line 516) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,738 INFO L264 CegarLoopResult]: At program point L516-3(line 516) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L512(line 512) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L512-1(line 512) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L512-2(line 512) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L512-3(line 512) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L508(line 508) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L512-4(line 512) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L508-1(line 508) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L508-2(line 508) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L508-3(line 508) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L504(line 504) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,739 INFO L264 CegarLoopResult]: At program point L504-1(line 504) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L504-2(line 504) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L504-3(line 504) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L500(line 500) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L504-4(line 504) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L500-1(line 500) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L504-5(line 504) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L500-2(line 500) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L504-6(line 504) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L500-3(line 500) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L504-7(line 504) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L112(line 112) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,740 INFO L264 CegarLoopResult]: At program point L496(line 496) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L500-4(line 500) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L112-1(line 112) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L496-1(line 496) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L112-2(line 112) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L496-2(line 496) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L496-3(line 496) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L141(line 141) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L108(line 108) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L108-1(line 108) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L108-2(line 108) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,741 INFO L264 CegarLoopResult]: At program point L108-3(line 108) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L104(line 104) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L104-1(line 104) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L104-2(line 104) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L104-3(line 104) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L100(line 100) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L104-4(line 104) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L100-1(line 100) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L104-5(line 104) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L100-2(line 100) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L100-3(line 100) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,742 INFO L264 CegarLoopResult]: At program point L897(line 897) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point L100-4(line 100) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point L897-1(line 897) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point L100-5(line 100) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point L100-6(line 100) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point L100-7(line 100) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point L943(line 943) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point L943-1(line 943) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point L365(line 365) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |old(#valid)| |#valid|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string69.base| |old(#t~string69.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|)) [2020-09-04 15:23:08,743 INFO L264 CegarLoopResult]: At program point L518(line 518) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,744 INFO L264 CegarLoopResult]: At program point L518-1(line 518) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,744 INFO L264 CegarLoopResult]: At program point L518-2(line 518) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,744 INFO L264 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:23:08,744 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:23:08,744 INFO L264 CegarLoopResult]: At program point activatePumpFINAL(lines 451 458) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4))) [2020-09-04 15:23:08,744 INFO L264 CegarLoopResult]: At program point activatePumpEXIT(lines 451 458) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4))) [2020-09-04 15:23:08,744 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 451 458) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3 .cse4))) [2020-09-04 15:23:08,744 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 117 125) no Hoare annotation was computed. [2020-09-04 15:23:08,744 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-09-04 15:23:08,744 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-09-04 15:23:08,744 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 117 125) no Hoare annotation was computed. [2020-09-04 15:23:08,744 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 117 125) no Hoare annotation was computed. [2020-09-04 15:23:08,745 INFO L264 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 523 541) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0)) (.cse4 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~retValue_acc~6) (<= isHighWaterLevel_~tmp___0~2 0) (<= isHighWaterLevel_~retValue_acc~6 0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4))) [2020-09-04 15:23:08,745 INFO L264 CegarLoopResult]: At program point L538(line 538) the Hoare annotation is: (let ((.cse0 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= 0 isHighWaterLevel_~retValue_acc~6) (<= isHighWaterLevel_~tmp___0~2 0) (<= isHighWaterLevel_~retValue_acc~6 0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4))) [2020-09-04 15:23:08,745 INFO L264 CegarLoopResult]: At program point L535(line 535) the Hoare annotation is: (let ((.cse4 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse4 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse4))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3)))) [2020-09-04 15:23:08,745 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 523 541) the Hoare annotation is: true [2020-09-04 15:23:08,745 INFO L271 CegarLoopResult]: At program point L533(line 533) the Hoare annotation is: true [2020-09-04 15:23:08,745 INFO L264 CegarLoopResult]: At program point L532(lines 532 536) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse5 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse5)) (.cse4 (<= 1 isHighWaterLevel_~tmp~5))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4)))) [2020-09-04 15:23:08,745 INFO L271 CegarLoopResult]: At program point L530(line 530) the Hoare annotation is: true [2020-09-04 15:23:08,745 INFO L264 CegarLoopResult]: At program point L532-2(lines 532 536) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2020-09-04 15:23:08,745 INFO L264 CegarLoopResult]: At program point L530-1(line 530) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse5 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse5)) (.cse4 (<= 1 |isHighWaterLevel_#t~ret36|))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4)))) [2020-09-04 15:23:08,746 INFO L264 CegarLoopResult]: At program point L530-2(line 530) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse5 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse5)) (.cse4 (<= 1 |isHighWaterLevel_#t~ret36|))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4)))) [2020-09-04 15:23:08,746 INFO L264 CegarLoopResult]: At program point L530-3(line 530) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse5 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse5)) (.cse4 (and (<= 1 |isHighWaterLevel_#t~ret36|) (<= 1 isHighWaterLevel_~tmp~5)))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4)))) [2020-09-04 15:23:08,746 INFO L271 CegarLoopResult]: At program point L526(line 526) the Hoare annotation is: true [2020-09-04 15:23:08,746 INFO L271 CegarLoopResult]: At program point L525(line 525) the Hoare annotation is: true [2020-09-04 15:23:08,746 INFO L264 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 523 541) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0)) (.cse4 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~retValue_acc~6) (<= isHighWaterLevel_~tmp___0~2 0) (<= isHighWaterLevel_~retValue_acc~6 0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4))) [2020-09-04 15:23:08,746 INFO L264 CegarLoopResult]: At program point L80(line 80) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= 0 ~systemActive~0))) (.cse7 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse4 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 1 |old(~methaneLevelCritical~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 .cse3) (or .cse5 .cse0 .cse6 .cse4 .cse7) (or .cse0 .cse1 .cse6 .cse4 .cse7) (or .cse0 .cse1 .cse6 .cse2 .cse7) (or .cse5 .cse4 .cse3 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:23:08,746 INFO L264 CegarLoopResult]: At program point L78(line 78) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse5 (not (<= 1 |old(~methaneLevelCritical~0)|))) (.cse6 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse7 (not (= 0 ~systemActive~0))) (.cse3 (not (= |old(~methaneLevelCritical~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse2 .cse5 .cse6) (or .cse1 .cse4 .cse7 .cse5 .cse6) (or .cse1 .cse4 .cse2 .cse3) (or .cse0 .cse2 .cse5 .cse6 (not (<= 2 ~waterLevel~0))) (or .cse1 .cse4 .cse7 .cse3))) [2020-09-04 15:23:08,746 INFO L264 CegarLoopResult]: At program point L77-1(lines 73 84) the Hoare annotation is: (let ((.cse3 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse4 (<= 1 ~methaneLevelCritical~0)) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse8 (not (= 0 ~systemActive~0))) (.cse7 (not (<= 1 |old(~methaneLevelCritical~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse7) (or .cse1 .cse5 .cse8 .cse3 .cse4) (or .cse0 .cse6 .cse2 .cse7 (not (<= 2 ~waterLevel~0))) (or .cse1 .cse5 .cse6 .cse8 .cse7))) [2020-09-04 15:23:08,746 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 73 84) the Hoare annotation is: (let ((.cse5 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 1 |old(~methaneLevelCritical~0)|))) (.cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse8 (not (= 0 ~systemActive~0))) (.cse7 (not (= |old(~methaneLevelCritical~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse6 .cse2 .cse7) (or .cse0 .cse1 .cse6 .cse2 .cse7) (or .cse0 .cse1 .cse8 .cse3 .cse4) (or .cse5 .cse2 .cse3 .cse4 (not (<= 2 ~waterLevel~0))) (or .cse0 .cse1 .cse6 .cse8 .cse7))) [2020-09-04 15:23:08,747 INFO L264 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 73 84) the Hoare annotation is: (let ((.cse3 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse4 (<= 1 ~methaneLevelCritical~0)) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse8 (not (= 0 ~systemActive~0))) (.cse7 (not (<= 1 |old(~methaneLevelCritical~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse7) (or .cse1 .cse5 .cse8 .cse3 .cse4) (or .cse0 .cse6 .cse2 .cse7 (not (<= 2 ~waterLevel~0))) (or .cse1 .cse5 .cse6 .cse8 .cse7))) [2020-09-04 15:23:08,747 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-09-04 15:23:08,747 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-09-04 15:23:08,747 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-09-04 15:23:08,747 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-09-04 15:23:08,747 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 85 93) the Hoare annotation is: true [2020-09-04 15:23:08,747 INFO L264 CegarLoopResult]: At program point L90(line 90) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 0 ~systemActive~0))) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse8 (not (<= 1 ~pumpRunning~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse7 (not (= 1 ~systemActive~0))) (.cse4 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse2 .cse5 .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse6) (or .cse1 .cse2 .cse5 .cse7 .cse4) (or .cse0 .cse2 .cse7 .cse4) (or .cse2 .cse5 .cse3 .cse4 .cse6) (or .cse8 .cse5 .cse7 .cse4) (or .cse8 .cse0 .cse7 .cse4))) [2020-09-04 15:23:08,747 INFO L271 CegarLoopResult]: At program point L89(line 89) the Hoare annotation is: true [2020-09-04 15:23:08,747 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 85 93) the Hoare annotation is: (let ((.cse7 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse8 (not (= 1 ~systemActive~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (.cse4 (not (= 0 ~systemActive~0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse2 .cse3 .cse5 .cse4 .cse6) (or .cse7 .cse3 .cse5 .cse8) (or .cse7 .cse0 .cse3 .cse8) (or .cse1 .cse2 .cse5 .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse8) (or .cse1 .cse2 .cse3 .cse5 .cse8) (or .cse0 .cse2 .cse3 .cse4 .cse6))) [2020-09-04 15:23:08,748 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 85 93) the Hoare annotation is: (let ((.cse7 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse8 (not (= 1 ~systemActive~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (.cse4 (not (= 0 ~systemActive~0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse2 .cse3 .cse5 .cse4 .cse6) (or .cse7 .cse3 .cse5 .cse8) (or .cse7 .cse0 .cse3 .cse8) (or .cse1 .cse2 .cse5 .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse8) (or .cse1 .cse2 .cse3 .cse5 .cse8) (or .cse0 .cse2 .cse3 .cse4 .cse6))) [2020-09-04 15:23:08,748 INFO L264 CegarLoopResult]: At program point L381(line 381) the Hoare annotation is: (let ((.cse11 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse12 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse4 (and .cse11 .cse12)) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse6 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse11 .cse12)) (.cse2 (not (<= 1 |old(~pumpRunning~0)|))) (.cse3 (not (= 1 ~systemActive~0))) (.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse10 (and .cse11 (= ~methAndRunningLastTime~0 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse9 (not (= 0 ~systemActive~0))) (.cse7 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse3 .cse7 .cse8) (or .cse1 .cse2 .cse5 .cse3 .cse4) (or .cse1 .cse5 .cse9 .cse7) (or .cse0 .cse9 .cse7 .cse8) (or .cse2 .cse5 .cse3 .cse8 .cse10) (or .cse5 .cse9 .cse7 .cse8) (or .cse0 .cse6 .cse3 .cse7 .cse8) (or .cse0 .cse2 .cse3 .cse8 .cse10) (or .cse0 .cse1 .cse9 .cse7)))) [2020-09-04 15:23:08,748 INFO L264 CegarLoopResult]: At program point L379(lines 379 385) the Hoare annotation is: (let ((.cse11 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse12 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse13 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (= ~methAndRunningLastTime~0 0))) (let ((.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse5 (= ~pumpRunning~0 0)) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse14 (and (<= 1 ~pumpRunning~0) .cse13 (<= 2 ~waterLevel~0) .cse6)) (.cse7 (not (<= 1 |old(~pumpRunning~0)|))) (.cse8 (not (= 1 ~systemActive~0))) (.cse10 (not (= ~methaneLevelCritical~0 0))) (.cse2 (and .cse13 .cse11 .cse12)) (.cse3 (not (= 0 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse9 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (and .cse5 .cse6) .cse0 .cse7 .cse8 .cse9) (or .cse0 .cse2 .cse3 .cse4 .cse9) (or .cse1 .cse7 .cse10 .cse8 (and .cse11 .cse12)) (or .cse1 .cse10 .cse2 .cse3 .cse4) (or .cse10 .cse8 .cse4 .cse9 (and .cse13 .cse11 .cse6) .cse14) (or .cse0 .cse1 .cse7 .cse8 (and .cse5 .cse12)) (or .cse0 .cse2 .cse8 .cse4 .cse9 .cse14) (or .cse7 .cse10 .cse8 .cse9 (and .cse11 .cse6)) (or .cse10 .cse2 .cse3 .cse4 .cse9)))) [2020-09-04 15:23:08,748 INFO L264 CegarLoopResult]: At program point L374(line 374) the Hoare annotation is: (let ((.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (not (<= 1 |old(~pumpRunning~0)|))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse5 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse6 (not (<= 2 |old(~waterLevel~0)|))) (.cse8 (not (= 0 ~systemActive~0))) (.cse2 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse5 .cse1 .cse3) (or .cse6 .cse7 .cse8 .cse2) (or .cse0 .cse6 .cse4 .cse5 .cse1) (or .cse0 .cse8 .cse2 .cse3) (or .cse4 .cse7 .cse5 .cse1 .cse3) (or .cse7 .cse1 .cse2 .cse3) (or .cse7 .cse8 .cse2 .cse3) (or .cse6 .cse4 .cse7 .cse5 .cse1) (or .cse0 .cse6 .cse8 .cse2))) [2020-09-04 15:23:08,748 INFO L264 CegarLoopResult]: At program point L372(lines 371 390) the Hoare annotation is: (let ((.cse11 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse12 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse4 (and .cse11 .cse12)) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= 0 ~systemActive~0))) (.cse5 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse11 .cse12)) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (<= 1 |old(~pumpRunning~0)|))) (.cse3 (not (= 1 ~systemActive~0))) (.cse9 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse10 (and .cse11 (= ~methAndRunningLastTime~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse6 .cse7) (or .cse8 .cse5 .cse3 .cse7 .cse9) (or .cse0 .cse5 .cse6 .cse7 .cse9) (or .cse1 .cse2 .cse8 .cse3 .cse4) (or .cse1 .cse8 .cse5 .cse6 .cse7) (or .cse2 .cse8 .cse3 .cse9 .cse10) (or .cse8 .cse5 .cse6 .cse7 .cse9) (or .cse0 .cse5 .cse3 .cse7 .cse9) (or .cse0 .cse2 .cse3 .cse9 .cse10)))) [2020-09-04 15:23:08,748 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 368 391) the Hoare annotation is: (let ((.cse6 (not (= 0 ~systemActive~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse7 (not (<= 2 |old(~waterLevel~0)|))) (.cse8 (not (<= 1 |old(~pumpRunning~0)|))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse1 .cse6 .cse3 .cse4) (or .cse5 .cse7 .cse1 .cse6 .cse3) (or .cse7 .cse0 .cse1 .cse6 .cse3) (or .cse5 .cse8 .cse1 .cse2 .cse4) (or .cse5 .cse7 .cse8 .cse1 .cse2) (or .cse8 .cse0 .cse1 .cse2 .cse4) (or .cse0 .cse1 .cse6 .cse3 .cse4) (or .cse5 .cse1 .cse2 .cse3 .cse4) (or .cse7 .cse8 .cse0 .cse1 .cse2))) [2020-09-04 15:23:08,749 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 368 391) the Hoare annotation is: (let ((.cse16 (= ~pumpRunning~0 0)) (.cse12 (= ~methAndRunningLastTime~0 0)) (.cse5 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse17 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse4 (<= 1 ~pumpRunning~0)) (.cse6 (<= 2 ~waterLevel~0)) (.cse1 (and .cse5 .cse17 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse15 (and .cse17 .cse12)) (.cse13 (and .cse5 .cse16 .cse12)) (.cse11 (not (= ~methaneLevelCritical~0 0))) (.cse10 (not (= 0 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse8 (and .cse16 .cse12)) (.cse14 (not (<= 2 |old(~waterLevel~0)|))) (.cse9 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5 .cse6) .cse7) (or .cse8 .cse0 .cse9 .cse2 .cse7) (or .cse0 .cse1 .cse10 .cse3 .cse7) (or .cse11 .cse1 .cse2 .cse3 .cse7 (and .cse4 .cse5 .cse6 .cse12)) (or .cse13 .cse0 .cse14 .cse10 .cse3) (or .cse9 .cse11 .cse2 .cse7 .cse15) (or .cse11 .cse1 .cse10 .cse3 .cse7) (or .cse14 .cse9 .cse11 .cse2 .cse15) (or .cse13 .cse14 .cse11 .cse10 .cse3) (or .cse0 .cse8 .cse14 .cse9 .cse2)))) [2020-09-04 15:23:08,749 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 368 391) the Hoare annotation is: (let ((.cse16 (= ~pumpRunning~0 0)) (.cse12 (= ~methAndRunningLastTime~0 0)) (.cse5 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse17 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse4 (<= 1 ~pumpRunning~0)) (.cse6 (<= 2 ~waterLevel~0)) (.cse1 (and .cse5 .cse17 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse15 (and .cse17 .cse12)) (.cse13 (and .cse5 .cse16 .cse12)) (.cse11 (not (= ~methaneLevelCritical~0 0))) (.cse10 (not (= 0 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse8 (and .cse16 .cse12)) (.cse14 (not (<= 2 |old(~waterLevel~0)|))) (.cse9 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5 .cse6) .cse7) (or .cse8 .cse0 .cse9 .cse2 .cse7) (or .cse0 .cse1 .cse10 .cse3 .cse7) (or .cse11 .cse1 .cse2 .cse3 .cse7 (and .cse4 .cse5 .cse6 .cse12)) (or .cse13 .cse0 .cse14 .cse10 .cse3) (or .cse9 .cse11 .cse2 .cse7 .cse15) (or .cse11 .cse1 .cse10 .cse3 .cse7) (or .cse14 .cse9 .cse11 .cse2 .cse15) (or .cse13 .cse14 .cse11 .cse10 .cse3) (or .cse0 .cse8 .cse14 .cse9 .cse2)))) [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 143 172) the Hoare annotation is: true [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point L157(lines 157 161) the Hoare annotation is: true [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point L157-1(lines 157 161) the Hoare annotation is: true [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point L153-2(lines 153 167) the Hoare annotation is: true [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point L149(line 149) the Hoare annotation is: true [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point L149-1(line 149) the Hoare annotation is: true [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point L145(line 145) the Hoare annotation is: true [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point L168(lines 143 172) the Hoare annotation is: true [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point L164(line 164) the Hoare annotation is: true [2020-09-04 15:23:08,749 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 143 172) the Hoare annotation is: true [2020-09-04 15:23:08,750 INFO L271 CegarLoopResult]: At program point L154(line 154) the Hoare annotation is: true [2020-09-04 15:23:08,750 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 49 60) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse2 .cse6 .cse4) (or .cse0 .cse1 .cse5 .cse2 .cse4) (or .cse0 .cse2 .cse3 .cse6 .cse4))) [2020-09-04 15:23:08,750 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 49 60) the Hoare annotation is: true [2020-09-04 15:23:08,750 INFO L264 CegarLoopResult]: At program point L54(line 54) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse2 .cse6 .cse4) (or .cse0 .cse1 .cse5 .cse2 .cse4) (or .cse0 .cse2 .cse3 .cse6 .cse4))) [2020-09-04 15:23:08,750 INFO L271 CegarLoopResult]: At program point L53-1(lines 49 60) the Hoare annotation is: true [2020-09-04 15:23:08,750 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 198 204) the Hoare annotation is: true [2020-09-04 15:23:08,750 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 198 204) the Hoare annotation is: true [2020-09-04 15:23:08,750 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-09-04 15:23:08,750 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:23:08,750 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-09-04 15:23:08,750 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-09-04 15:23:08,750 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 400 424) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4))) [2020-09-04 15:23:08,751 INFO L264 CegarLoopResult]: At program point L414(line 414) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2 .cse3 .cse4))) [2020-09-04 15:23:08,751 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 400 424) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0))) (.cse6 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) .cse1))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or .cse3 .cse0 .cse2 .cse4 .cse5 .cse6) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse2 .cse4 .cse5 .cse6)))) [2020-09-04 15:23:08,751 INFO L264 CegarLoopResult]: At program point L410(line 410) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (and .cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|) (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not .cse5)) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse3 .cse1 .cse4) (or .cse2 .cse3 .cse0 .cse1 .cse4)))) [2020-09-04 15:23:08,751 INFO L264 CegarLoopResult]: At program point L408(lines 408 416) the Hoare annotation is: (let ((.cse7 (= 1 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and .cse7 .cse6 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not .cse7)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) .cse6))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse5 .cse2) (or .cse0 .cse1 .cse5 .cse2 .cse3 .cse4)))) [2020-09-04 15:23:08,751 INFO L264 CegarLoopResult]: At program point L406(line 406) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse2 .cse3) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse4 .cse2))) [2020-09-04 15:23:08,751 INFO L264 CegarLoopResult]: At program point L406-1(line 406) the Hoare annotation is: (let ((.cse7 (= 1 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and .cse7 .cse6 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not .cse7)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and .cse6 (= |processEnvironment__wrappee__highWaterSensor_#t~ret17| 0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse5 .cse2) (or .cse0 .cse1 .cse5 .cse2 .cse3 .cse4)))) [2020-09-04 15:23:08,751 INFO L264 CegarLoopResult]: At program point L404(lines 404 421) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4))) [2020-09-04 15:23:08,752 INFO L264 CegarLoopResult]: At program point L406-2(line 406) the Hoare annotation is: (let ((.cse7 (= 1 ~systemActive~0)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and .cse7 .cse6 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not .cse7)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and .cse6 (= |processEnvironment__wrappee__highWaterSensor_#t~ret17| 0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse5 .cse2) (or .cse0 .cse1 .cse5 .cse2 .cse3 .cse4)))) [2020-09-04 15:23:08,752 INFO L264 CegarLoopResult]: At program point L406-3(line 406) the Hoare annotation is: (let ((.cse6 (= 1 ~systemActive~0)) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) .cse7 (= |processEnvironment__wrappee__highWaterSensor_#t~ret17| 0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (and .cse6 .cse7 (<= 2 ~waterLevel~0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not .cse6))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse4 .cse5) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse3 .cse4)))) [2020-09-04 15:23:08,752 INFO L264 CegarLoopResult]: At program point L419(line 419) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3))) [2020-09-04 15:23:08,752 INFO L264 CegarLoopResult]: At program point L419-1(lines 400 424) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0))) (.cse6 (and (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0) .cse1))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or .cse3 .cse0 .cse2 .cse4 .cse5 .cse6) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse2 .cse4 .cse5 .cse6)))) [2020-09-04 15:23:08,752 INFO L264 CegarLoopResult]: At program point L65-1(lines 61 72) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse9 (not (= |old(~waterLevel~0)| 1))) (.cse7 (not (= 0 ~systemActive~0))) (.cse10 (<= 2 ~waterLevel~0)) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse6 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse6 .cse7) (or .cse5 .cse2 .cse3 .cse6 .cse8 .cse7) (or .cse9 .cse1 .cse5 .cse6 .cse4 .cse10) (or .cse0 .cse5 .cse2 .cse3 .cse8 .cse4) (or .cse9 .cse5 .cse6 .cse8 .cse4 .cse10) (or .cse9 .cse1 .cse5 .cse6 .cse7 .cse10) (or .cse9 .cse5 .cse6 .cse8 .cse7 .cse10) (or .cse5 .cse2 .cse3 .cse6 .cse8 .cse4))) [2020-09-04 15:23:08,753 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 61 72) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse9 (not (= |old(~waterLevel~0)| 1))) (.cse7 (not (= 0 ~systemActive~0))) (.cse10 (<= 2 ~waterLevel~0)) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse6 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse6 .cse7) (or .cse5 .cse2 .cse3 .cse6 .cse8 .cse7) (or .cse9 .cse1 .cse5 .cse6 .cse4 .cse10) (or .cse0 .cse5 .cse2 .cse3 .cse8 .cse4) (or .cse9 .cse5 .cse6 .cse8 .cse4 .cse10) (or .cse9 .cse1 .cse5 .cse6 .cse7 .cse10) (or .cse9 .cse5 .cse6 .cse8 .cse7 .cse10) (or .cse5 .cse2 .cse3 .cse6 .cse8 .cse4))) [2020-09-04 15:23:08,753 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 61 72) the Hoare annotation is: (let ((.cse4 (not (= 0 ~systemActive~0))) (.cse6 (not (<= 1 ~pumpRunning~0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= ~pumpRunning~0 0))) (.cse7 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse4) (or .cse6 .cse0 .cse1 .cse3 .cse7) (or .cse6 .cse5 .cse1 (not (<= 2 |old(~waterLevel~0)|)) .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse7) (or .cse5 .cse0 .cse1 .cse2 .cse7))) [2020-09-04 15:23:08,753 INFO L264 CegarLoopResult]: At program point L66(line 66) the Hoare annotation is: (let ((.cse5 (not (<= 1 ~pumpRunning~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse7 (not (= 1 ~systemActive~0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 0 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse6 .cse3 .cse7) (or .cse0 .cse6 .cse2 .cse3 .cse7) (or .cse8 .cse0 .cse1 .cse2 .cse4) (or .cse5 .cse0 .cse1 .cse3 .cse7) (or .cse5 .cse8 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse7) (or .cse8 .cse0 .cse1 .cse2 .cse7) (or .cse8 .cse0 .cse6 .cse2 .cse4) (or .cse8 .cse0 .cse6 .cse2 .cse7) (or .cse0 .cse6 .cse2 .cse3 .cse4))) [2020-09-04 15:23:08,753 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 286 293) the Hoare annotation is: true [2020-09-04 15:23:08,753 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 290) the Hoare annotation is: true [2020-09-04 15:23:08,753 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 286 293) the Hoare annotation is: true [2020-09-04 15:23:08,754 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 286 293) the Hoare annotation is: true [2020-09-04 15:23:08,796 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.09 03:23:08 BoogieIcfgContainer [2020-09-04 15:23:08,797 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-09-04 15:23:08,798 INFO L168 Benchmark]: Toolchain (without parser) took 673812.02 ms. Allocated memory was 140.5 MB in the beginning and 2.6 GB in the end (delta: 2.4 GB). Free memory was 103.5 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2020-09-04 15:23:08,799 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 140.5 MB. Free memory was 123.0 MB in the beginning and 122.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-09-04 15:23:08,799 INFO L168 Benchmark]: CACSL2BoogieTranslator took 721.83 ms. Allocated memory was 140.5 MB in the beginning and 205.5 MB in the end (delta: 65.0 MB). Free memory was 103.3 MB in the beginning and 174.6 MB in the end (delta: -71.3 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. [2020-09-04 15:23:08,799 INFO L168 Benchmark]: Boogie Preprocessor took 121.66 ms. Allocated memory is still 205.5 MB. Free memory was 174.6 MB in the beginning and 169.9 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 7.1 GB. [2020-09-04 15:23:08,799 INFO L168 Benchmark]: RCFGBuilder took 1332.41 ms. Allocated memory was 205.5 MB in the beginning and 235.9 MB in the end (delta: 30.4 MB). Free memory was 169.9 MB in the beginning and 174.5 MB in the end (delta: -4.6 MB). Peak memory consumption was 81.6 MB. Max. memory is 7.1 GB. [2020-09-04 15:23:08,800 INFO L168 Benchmark]: TraceAbstraction took 671630.94 ms. Allocated memory was 235.9 MB in the beginning and 2.6 GB in the end (delta: 2.3 GB). Free memory was 173.1 MB in the beginning and 1.2 GB in the end (delta: -1.0 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2020-09-04 15:23:08,800 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 140.5 MB. Free memory was 123.0 MB in the beginning and 122.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 721.83 ms. Allocated memory was 140.5 MB in the beginning and 205.5 MB in the end (delta: 65.0 MB). Free memory was 103.3 MB in the beginning and 174.6 MB in the end (delta: -71.3 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 121.66 ms. Allocated memory is still 205.5 MB. Free memory was 174.6 MB in the beginning and 169.9 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1332.41 ms. Allocated memory was 205.5 MB in the beginning and 235.9 MB in the end (delta: 30.4 MB). Free memory was 169.9 MB in the beginning and 174.5 MB in the end (delta: -4.6 MB). Peak memory consumption was 81.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 671630.94 ms. Allocated memory was 235.9 MB in the beginning and 2.6 GB in the end (delta: 2.3 GB). Free memory was 173.1 MB in the beginning and 1.2 GB in the end (delta: -1.0 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 290]: 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: 153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 305]: Loop Invariant Derived loop invariant: (((!(\old(systemActive) == 1) || !(\old(waterLevel) == 1)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 143]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 306]: Loop Invariant Derived loop invariant: (((((((((!(\old(systemActive) == 1) || ((((1 <= pumpRunning && methaneLevelCritical == 0) && 1 == systemActive) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || ((((methaneLevelCritical == 0 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || !(\old(waterLevel) == 1)) || ((((1 == systemActive && pumpRunning == 0) && 1 <= methaneLevelCritical) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || ((((0 == systemActive && pumpRunning == 0) && 1 <= methaneLevelCritical) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || ((((methaneLevelCritical == 0 && 1 == systemActive) && pumpRunning == \old(pumpRunning)) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || !(\old(methAndRunningLastTime) == 0)) || ((((1 <= pumpRunning && 1 == systemActive) && 2 <= waterLevel) && 1 <= methaneLevelCritical) && splverifierCounter == 0) - ProcedureContractResult [Line: 576]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 583]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((((!(methAndRunningLastTime == 0) || ((retValue_acc <= 1 && 1 <= retValue_acc) && \result == 1)) || !(waterLevel == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive) - ProcedureContractResult [Line: 221]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 542]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: (((((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || !(\old(pumpRunning) == 0)) || (0 == systemActive && pumpRunning == 0)) && ((((\old(systemActive) == 0 || !(methAndRunningLastTime == 0)) || !(1 <= \old(pumpRunning))) || !(methaneLevelCritical == 0)) || (0 == systemActive && pumpRunning == 0))) && ((((\old(systemActive) == 0 || !(1 <= \old(pumpRunning))) || !(methaneLevelCritical == 0)) || (0 == systemActive && pumpRunning == 0)) || !(2 <= waterLevel))) && ((((!(\old(systemActive) == 1) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(1 <= \old(pumpRunning))) || (0 == systemActive && pumpRunning == 0))) && ((((!(1 <= methaneLevelCritical) || \old(systemActive) == 0) || !(1 <= \old(pumpRunning))) || (0 == systemActive && pumpRunning == 0)) || !(2 <= waterLevel))) && (((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 0)) || (0 == systemActive && pumpRunning == 0)) - ProcedureContractResult [Line: 478]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (((((((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(1 == systemActive)) || !(2 <= waterLevel)) && (((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(1 == systemActive))) && ((((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || !(0 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(2 <= waterLevel))) && ((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(0 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc)) - ProcedureContractResult [Line: 569]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 207]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 467]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: (((!(1 <= pumpRunning) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || (\result == methaneLevelCritical && retValue_acc == methaneLevelCritical)) && (((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || !(1 == systemActive)) || (\result == methaneLevelCritical && retValue_acc == methaneLevelCritical)) - ProcedureContractResult [Line: 459]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: (((((!(1 <= methaneLevelCritical) || !(1 <= \old(pumpRunning))) || !(1 == systemActive)) || pumpRunning == 0) && ((((!(methAndRunningLastTime == 0) || !(1 <= \old(pumpRunning))) || !(methaneLevelCritical == 0)) || 0 == systemActive) || pumpRunning == 0)) && ((((!(1 <= methaneLevelCritical) || !(1 <= \old(pumpRunning))) || 0 == systemActive) || pumpRunning == 0) || !(2 <= waterLevel))) && ((((!(1 <= \old(pumpRunning)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || pumpRunning == 0) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 126]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: ((((((1 == systemActive && 2 <= waterLevel) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || (1 <= retValue_acc && 1 <= \result)) || !(1 == systemActive)) && ((((((1 == systemActive && 2 <= waterLevel) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (1 <= retValue_acc && 1 <= \result)) || !(1 == systemActive)) - ProcedureContractResult [Line: 426]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (((((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel)) && (((!(1 <= methaneLevelCritical) || (methaneLevelCritical == tmp && pumpRunning == 0)) || !(1 <= \old(pumpRunning))) || !(1 == systemActive))) && (((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel))) && (((!(1 <= \old(pumpRunning)) || !(methaneLevelCritical == 0)) || (methaneLevelCritical == tmp && pumpRunning == \old(pumpRunning))) || !(1 == systemActive)) - ProcedureContractResult [Line: 392]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 296]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 256]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: (((((((((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || !(0 == systemActive)) || (tmp == 0 && methAndRunningLastTime == 0)) || !(2 <= waterLevel)) && (((!(1 <= pumpRunning) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || (tmp == 0 && methAndRunningLastTime == 0))) && ((((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || !(0 == systemActive)) || methAndRunningLastTime == 0) || !(2 <= waterLevel))) && ((((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || !(0 == systemActive)) || !(\old(methAndRunningLastTime) == 0)) || (tmp == 0 && \old(methAndRunningLastTime) == methAndRunningLastTime))) && ((((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || !(0 == systemActive)) || \old(methAndRunningLastTime) == methAndRunningLastTime) || !(\old(methAndRunningLastTime) == 0))) && (((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || !(1 == systemActive)) || methAndRunningLastTime == 0)) && ((((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(methAndRunningLastTime) == 0)) || (tmp == 0 && \old(methAndRunningLastTime) == methAndRunningLastTime)) - ProcedureContractResult [Line: 248]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: ((((!(waterLevel == 1) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || \old(methAndRunningLastTime) == methAndRunningLastTime) || !(\old(methAndRunningLastTime) == 0) - ProcedureContractResult [Line: 451]: Procedure Contract for activatePump Derived contract for procedure activatePump: (((((1 <= pumpRunning || !(methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel)) && (((((1 <= pumpRunning || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 73]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: ((((((((!(1 <= pumpRunning) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical)) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(1 <= \old(methaneLevelCritical)))) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || !(0 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical)) && ((((!(1 <= pumpRunning) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(1 <= \old(methaneLevelCritical))) || !(2 <= waterLevel))) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || methaneLevelCritical == 0) || !(0 == systemActive)) || !(1 <= \old(methaneLevelCritical))) - ProcedureContractResult [Line: 523]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(1 == systemActive)) || 2 <= waterLevel) || (((((0 <= tmp___0 && \result <= 0) && 0 <= \result) && 0 <= retValue_acc) && tmp___0 <= 0) && retValue_acc <= 0)) && (((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || 2 <= waterLevel) || (((((0 <= tmp___0 && \result <= 0) && 0 <= \result) && 0 <= retValue_acc) && tmp___0 <= 0) && retValue_acc <= 0)) - ProcedureContractResult [Line: 85]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: ((((((((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(0 == systemActive)) && ((((!(pumpRunning == 0) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || !(0 == systemActive)) || !(2 <= waterLevel))) && (((!(1 <= pumpRunning) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || !(1 == systemActive))) && (((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(1 == systemActive))) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(0 == systemActive))) && (((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(1 == systemActive))) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || !(1 == systemActive))) && ((((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(0 == systemActive)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 143]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 368]: Procedure Contract for timeShift Derived contract for procedure timeShift: (((((((((((((!(1 <= methaneLevelCritical) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || ((1 <= pumpRunning && \old(waterLevel) == waterLevel) && 2 <= waterLevel)) || !(\old(methAndRunningLastTime) == 0)) && (((((pumpRunning == 0 && methAndRunningLastTime == 0) || !(1 <= methaneLevelCritical)) || !(1 <= \old(pumpRunning))) || !(1 == systemActive)) || !(\old(methAndRunningLastTime) == 0))) && ((((!(1 <= methaneLevelCritical) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(0 == systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0))) && (((((!(methaneLevelCritical == 0) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || (((1 <= pumpRunning && \old(waterLevel) == waterLevel) && 2 <= waterLevel) && methAndRunningLastTime == 0))) && ((((((\old(waterLevel) == waterLevel && pumpRunning == 0) && methAndRunningLastTime == 0) || !(1 <= methaneLevelCritical)) || !(2 <= \old(waterLevel))) || !(0 == systemActive)) || !(\old(pumpRunning) == 0))) && ((((!(1 <= \old(pumpRunning)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(methAndRunningLastTime) == 0)) || (pumpRunning == \old(pumpRunning) && methAndRunningLastTime == 0))) && ((((!(methaneLevelCritical == 0) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(0 == systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0))) && ((((!(2 <= \old(waterLevel)) || !(1 <= \old(pumpRunning))) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || (pumpRunning == \old(pumpRunning) && methAndRunningLastTime == 0))) && ((((((\old(waterLevel) == waterLevel && pumpRunning == 0) && methAndRunningLastTime == 0) || !(2 <= \old(waterLevel))) || !(methaneLevelCritical == 0)) || !(0 == systemActive)) || !(\old(pumpRunning) == 0))) && ((((!(1 <= methaneLevelCritical) || (pumpRunning == 0 && methAndRunningLastTime == 0)) || !(2 <= \old(waterLevel))) || !(1 <= \old(pumpRunning))) || !(1 == systemActive)) - ProcedureContractResult [Line: 49]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 198]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 400]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: ((((!(1 <= \old(pumpRunning)) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) && (((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel)) || (tmp == 0 && pumpRunning == \old(pumpRunning)))) && (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel)) || (tmp == 0 && pumpRunning == \old(pumpRunning))) - ProcedureContractResult [Line: 61]: Procedure Contract for waterRise Derived contract for procedure waterRise: ((((((((((((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(1 == systemActive)) && (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(pumpRunning == 0)) || !(1 == systemActive))) && (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(pumpRunning == 0)) || !(0 == systemActive))) && (((((!(methAndRunningLastTime == 0) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(0 == systemActive))) && (((((!(\old(waterLevel) == 1) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(1 == systemActive)) || 2 <= waterLevel)) && (((((!(1 <= pumpRunning) || !(methAndRunningLastTime == 0)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(methaneLevelCritical == 0)) || !(1 == systemActive))) && (((((!(\old(waterLevel) == 1) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || 2 <= waterLevel)) && (((((!(\old(waterLevel) == 1) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(0 == systemActive)) || 2 <= waterLevel)) && (((((!(\old(waterLevel) == 1) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(0 == systemActive)) || 2 <= waterLevel)) && (((((!(methAndRunningLastTime == 0) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) - ProcedureContractResult [Line: 286]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 633 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 85.8s, OverallIterations: 12, TraceHistogramMax: 3, AutomataDifference: 71.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 585.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3163 SDtfs, 10821 SDslu, 7796 SDs, 0 SdLazy, 17567 SolverSat, 3436 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 30.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 769 GetRequests, 443 SyntacticMatches, 4 SemanticMatches, 322 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3169 ImplicationChecksByTransitivity, 30.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3646occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 6.1s AutomataMinimizationTime, 12 MinimizatonAttempts, 4010 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 279 LocationsWithAnnotation, 14903 PreInvPairs, 16340 NumberOfFragments, 16404 HoareAnnotationTreeSize, 14903 FomulaSimplifications, 25297984165 FormulaSimplificationTreeSizeReduction, 410.3s HoareSimplificationTime, 279 FomulaSimplificationsInter, 1054555003 FormulaSimplificationTreeSizeReductionInter, 174.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...