/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product39.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-21 18:50:24,599 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-21 18:50:24,602 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-21 18:50:24,641 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-21 18:50:24,641 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-21 18:50:24,643 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-21 18:50:24,644 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-21 18:50:24,647 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-21 18:50:24,649 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-21 18:50:24,650 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-21 18:50:24,651 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-21 18:50:24,653 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-21 18:50:24,653 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-21 18:50:24,654 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-21 18:50:24,656 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-21 18:50:24,657 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-21 18:50:24,658 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-21 18:50:24,675 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-21 18:50:24,680 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-21 18:50:24,685 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-21 18:50:24,687 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-21 18:50:24,692 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-21 18:50:24,694 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-21 18:50:24,695 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-21 18:50:24,704 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-21 18:50:24,704 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-21 18:50:24,705 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-21 18:50:24,708 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-21 18:50:24,712 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-21 18:50:24,713 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-21 18:50:24,714 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-21 18:50:24,715 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-21 18:50:24,716 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-21 18:50:24,717 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-21 18:50:24,721 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-21 18:50:24,722 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-21 18:50:24,723 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-21 18:50:24,723 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-21 18:50:24,723 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-21 18:50:24,724 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-21 18:50:24,726 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-21 18:50:24,727 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2021-02-21 18:50:24,751 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-21 18:50:24,751 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-21 18:50:24,756 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-21 18:50:24,756 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-21 18:50:24,756 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-21 18:50:24,756 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-21 18:50:24,757 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-21 18:50:24,757 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-21 18:50:24,757 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-21 18:50:24,757 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-21 18:50:24,758 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-21 18:50:24,759 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-21 18:50:24,759 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-21 18:50:24,759 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-21 18:50:24,759 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-21 18:50:24,759 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-21 18:50:24,760 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-21 18:50:24,760 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-21 18:50:24,760 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 18:50:24,760 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-21 18:50:24,761 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-21 18:50:24,761 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-21 18:50:24,761 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-21 18:50:25,137 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-21 18:50:25,164 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-21 18:50:25,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-21 18:50:25,168 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-21 18:50:25,169 INFO L275 PluginConnector]: CDTParser initialized [2021-02-21 18:50:25,170 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product39.cil.c [2021-02-21 18:50:25,269 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25e4b81e8/d01b075859ab42e0bc0cd7e2835ac9bc/FLAG3dcdaea46 [2021-02-21 18:50:25,951 INFO L306 CDTParser]: Found 1 translation units. [2021-02-21 18:50:25,957 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product39.cil.c [2021-02-21 18:50:25,975 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25e4b81e8/d01b075859ab42e0bc0cd7e2835ac9bc/FLAG3dcdaea46 [2021-02-21 18:50:26,279 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25e4b81e8/d01b075859ab42e0bc0cd7e2835ac9bc [2021-02-21 18:50:26,282 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-21 18:50:26,297 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-21 18:50:26,303 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-21 18:50:26,304 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-21 18:50:26,308 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-21 18:50:26,309 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 06:50:26" (1/1) ... [2021-02-21 18:50:26,311 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49ca69d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26, skipping insertion in model container [2021-02-21 18:50:26,311 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 06:50:26" (1/1) ... [2021-02-21 18:50:26,321 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-21 18:50:26,392 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-21 18:50:26,675 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product39.cil.c[4763,4776] [2021-02-21 18:50:26,786 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 18:50:26,797 INFO L203 MainTranslator]: Completed pre-run [2021-02-21 18:50:26,830 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product39.cil.c[4763,4776] [2021-02-21 18:50:26,896 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 18:50:26,947 INFO L208 MainTranslator]: Completed translation [2021-02-21 18:50:26,949 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26 WrapperNode [2021-02-21 18:50:26,949 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-21 18:50:26,950 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-21 18:50:26,950 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-21 18:50:26,950 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-21 18:50:26,967 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26" (1/1) ... [2021-02-21 18:50:26,967 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26" (1/1) ... [2021-02-21 18:50:27,007 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26" (1/1) ... [2021-02-21 18:50:27,013 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26" (1/1) ... [2021-02-21 18:50:27,089 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26" (1/1) ... [2021-02-21 18:50:27,107 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26" (1/1) ... [2021-02-21 18:50:27,139 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26" (1/1) ... [2021-02-21 18:50:27,154 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-21 18:50:27,156 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-21 18:50:27,156 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-21 18:50:27,160 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-21 18:50:27,161 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 18:50:27,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-21 18:50:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-21 18:50:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2021-02-21 18:50:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-21 18:50:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2021-02-21 18:50:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2021-02-21 18:50:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2021-02-21 18:50:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2021-02-21 18:50:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2021-02-21 18:50:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2021-02-21 18:50:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2021-02-21 18:50:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2021-02-21 18:50:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2021-02-21 18:50:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2021-02-21 18:50:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2021-02-21 18:50:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-21 18:50:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2021-02-21 18:50:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2021-02-21 18:50:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2021-02-21 18:50:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2021-02-21 18:50:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2021-02-21 18:50:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2021-02-21 18:50:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2021-02-21 18:50:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2021-02-21 18:50:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2021-02-21 18:50:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2021-02-21 18:50:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2021-02-21 18:50:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2021-02-21 18:50:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2021-02-21 18:50:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2021-02-21 18:50:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2021-02-21 18:50:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2021-02-21 18:50:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2021-02-21 18:50:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2021-02-21 18:50:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2021-02-21 18:50:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2021-02-21 18:50:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2021-02-21 18:50:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2021-02-21 18:50:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2021-02-21 18:50:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2021-02-21 18:50:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2021-02-21 18:50:27,268 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-21 18:50:27,268 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-21 18:50:27,269 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-21 18:50:27,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-21 18:50:27,269 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-21 18:50:27,269 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2021-02-21 18:50:27,269 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2021-02-21 18:50:27,269 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2021-02-21 18:50:27,270 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2021-02-21 18:50:27,270 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2021-02-21 18:50:27,270 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2021-02-21 18:50:27,270 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2021-02-21 18:50:27,270 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2021-02-21 18:50:27,271 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2021-02-21 18:50:27,271 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2021-02-21 18:50:27,271 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2021-02-21 18:50:27,271 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2021-02-21 18:50:27,271 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2021-02-21 18:50:27,271 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2021-02-21 18:50:27,271 INFO L130 BoogieDeclarations]: Found specification of procedure test [2021-02-21 18:50:27,272 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2021-02-21 18:50:27,272 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2021-02-21 18:50:27,272 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2021-02-21 18:50:27,272 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2021-02-21 18:50:27,272 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-21 18:50:27,272 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2021-02-21 18:50:27,273 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2021-02-21 18:50:27,273 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2021-02-21 18:50:27,273 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2021-02-21 18:50:27,273 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2021-02-21 18:50:27,273 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2021-02-21 18:50:27,273 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2021-02-21 18:50:27,274 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2021-02-21 18:50:27,274 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2021-02-21 18:50:27,274 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2021-02-21 18:50:27,274 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2021-02-21 18:50:27,274 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2021-02-21 18:50:27,274 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-21 18:50:27,275 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-21 18:50:27,275 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2021-02-21 18:50:27,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-21 18:50:27,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-21 18:50:27,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-21 18:50:27,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-21 18:50:27,276 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2021-02-21 18:50:27,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-21 18:50:27,276 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2021-02-21 18:50:27,276 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2021-02-21 18:50:27,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-21 18:50:27,277 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2021-02-21 18:50:27,277 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2021-02-21 18:50:27,277 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2021-02-21 18:50:27,277 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-21 18:50:27,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-21 18:50:27,277 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-21 18:50:28,704 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-21 18:50:28,704 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2021-02-21 18:50:28,707 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 06:50:28 BoogieIcfgContainer [2021-02-21 18:50:28,707 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-21 18:50:28,709 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-21 18:50:28,710 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-21 18:50:28,713 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-21 18:50:28,713 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.02 06:50:26" (1/3) ... [2021-02-21 18:50:28,714 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b70215e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 06:50:28, skipping insertion in model container [2021-02-21 18:50:28,715 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 06:50:26" (2/3) ... [2021-02-21 18:50:28,715 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b70215e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 06:50:28, skipping insertion in model container [2021-02-21 18:50:28,715 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 06:50:28" (3/3) ... [2021-02-21 18:50:28,717 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product39.cil.c [2021-02-21 18:50:28,724 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-21 18:50:28,730 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-21 18:50:28,750 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-21 18:50:28,775 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-21 18:50:28,775 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-21 18:50:28,775 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-21 18:50:28,775 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-21 18:50:28,775 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-21 18:50:28,776 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-21 18:50:28,776 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-21 18:50:28,776 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-21 18:50:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states. [2021-02-21 18:50:28,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-02-21 18:50:28,820 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:28,821 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] [2021-02-21 18:50:28,822 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:28,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:28,828 INFO L82 PathProgramCache]: Analyzing trace with hash 37770263, now seen corresponding path program 1 times [2021-02-21 18:50:28,838 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:28,838 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1417076622] [2021-02-21 18:50:28,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:28,910 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:29,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:29,297 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,298 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,655 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:29,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:29,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:29,758 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,759 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:29,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:29,786 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:29,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:29,796 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,801 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:29,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:29,810 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,813 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:29,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:29,822 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,823 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:29,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:50:29,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:29,850 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,850 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-02-21 18:50:29,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:29,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:29,858 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:29,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:29,920 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1417076622] [2021-02-21 18:50:29,922 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:29,922 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-21 18:50:29,923 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [705591670] [2021-02-21 18:50:29,930 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-21 18:50:29,930 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:29,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-21 18:50:29,946 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-21 18:50:29,949 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 4 states. [2021-02-21 18:50:31,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:50:31,744 INFO L93 Difference]: Finished difference Result 501 states and 596 transitions. [2021-02-21 18:50:31,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-02-21 18:50:31,746 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 153 [2021-02-21 18:50:31,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:50:31,764 INFO L225 Difference]: With dead ends: 501 [2021-02-21 18:50:31,764 INFO L226 Difference]: Without dead ends: 320 [2021-02-21 18:50:31,770 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-02-21 18:50:31,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 320 states. [2021-02-21 18:50:31,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 320 to 270. [2021-02-21 18:50:31,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 270 states. [2021-02-21 18:50:31,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 295 transitions. [2021-02-21 18:50:31,966 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 295 transitions. Word has length 153 [2021-02-21 18:50:31,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:50:31,967 INFO L480 AbstractCegarLoop]: Abstraction has 270 states and 295 transitions. [2021-02-21 18:50:31,967 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-21 18:50:31,967 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 295 transitions. [2021-02-21 18:50:31,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-02-21 18:50:31,972 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:31,972 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] [2021-02-21 18:50:31,973 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-21 18:50:31,973 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:31,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:31,974 INFO L82 PathProgramCache]: Analyzing trace with hash -2102954308, now seen corresponding path program 1 times [2021-02-21 18:50:31,974 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:31,974 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1563529677] [2021-02-21 18:50:31,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:31,978 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:32,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:32,140 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,141 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,142 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:32,147 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,150 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,499 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:32,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:32,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:32,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:32,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:32,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:32,552 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,552 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:32,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:32,555 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,556 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:32,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:32,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,558 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:32,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:32,568 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,569 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2021-02-21 18:50:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:32,572 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,572 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-02-21 18:50:32,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:32,575 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:32,575 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:32,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:32,606 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1563529677] [2021-02-21 18:50:32,606 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:32,606 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-21 18:50:32,606 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [980967889] [2021-02-21 18:50:32,607 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-21 18:50:32,607 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:32,608 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-21 18:50:32,608 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-21 18:50:32,608 INFO L87 Difference]: Start difference. First operand 270 states and 295 transitions. Second operand 5 states. [2021-02-21 18:50:33,450 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:50:34,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:50:34,706 INFO L93 Difference]: Finished difference Result 423 states and 482 transitions. [2021-02-21 18:50:34,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-21 18:50:34,707 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 154 [2021-02-21 18:50:34,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:50:34,711 INFO L225 Difference]: With dead ends: 423 [2021-02-21 18:50:34,711 INFO L226 Difference]: Without dead ends: 309 [2021-02-21 18:50:34,714 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-21 18:50:34,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 309 states. [2021-02-21 18:50:34,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 309 to 260. [2021-02-21 18:50:34,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2021-02-21 18:50:34,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 282 transitions. [2021-02-21 18:50:34,815 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 282 transitions. Word has length 154 [2021-02-21 18:50:34,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:50:34,816 INFO L480 AbstractCegarLoop]: Abstraction has 260 states and 282 transitions. [2021-02-21 18:50:34,816 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-21 18:50:34,816 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 282 transitions. [2021-02-21 18:50:34,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2021-02-21 18:50:34,820 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:34,820 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] [2021-02-21 18:50:34,820 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-21 18:50:34,820 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:34,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:34,821 INFO L82 PathProgramCache]: Analyzing trace with hash 535996034, now seen corresponding path program 1 times [2021-02-21 18:50:34,821 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:34,822 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1733947100] [2021-02-21 18:50:34,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:34,825 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:34,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:34,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:34,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:34,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:34,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:34,935 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:34,935 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:34,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:34,941 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:34,946 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:34,947 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:50:34,954 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:34,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:50:34,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:34,955 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:50:34,957 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:34,957 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:35,410 WARN L202 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:35,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:35,474 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,475 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:35,476 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,477 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 18:50:35,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:35,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,496 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:35,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:35,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:35,501 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:35,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:35,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,512 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:35,521 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,522 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:50:35,546 WARN L141 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size [2021-02-21 18:50:35,548 WARN L147 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size 11 [2021-02-21 18:50:35,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:35,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:35,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:35,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:35,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,599 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:35,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-02-21 18:50:35,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:35,602 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,603 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:35,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-02-21 18:50:35,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:35,606 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:35,607 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:35,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:35,671 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1733947100] [2021-02-21 18:50:35,671 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:35,671 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-21 18:50:35,671 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1260057433] [2021-02-21 18:50:35,672 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-21 18:50:35,672 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:35,673 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-21 18:50:35,673 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-21 18:50:35,673 INFO L87 Difference]: Start difference. First operand 260 states and 282 transitions. Second operand 10 states. [2021-02-21 18:50:36,332 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:50:36,773 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:50:37,141 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:50:37,558 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:37,970 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:50:38,340 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:39,531 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:50:42,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:50:42,362 INFO L93 Difference]: Finished difference Result 685 states and 799 transitions. [2021-02-21 18:50:42,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-21 18:50:42,368 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 163 [2021-02-21 18:50:42,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:50:42,373 INFO L225 Difference]: With dead ends: 685 [2021-02-21 18:50:42,373 INFO L226 Difference]: Without dead ends: 545 [2021-02-21 18:50:42,375 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2021-02-21 18:50:42,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2021-02-21 18:50:42,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 468. [2021-02-21 18:50:42,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 468 states. [2021-02-21 18:50:42,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 468 states and 527 transitions. [2021-02-21 18:50:42,614 INFO L78 Accepts]: Start accepts. Automaton has 468 states and 527 transitions. Word has length 163 [2021-02-21 18:50:42,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:50:42,615 INFO L480 AbstractCegarLoop]: Abstraction has 468 states and 527 transitions. [2021-02-21 18:50:42,615 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-21 18:50:42,615 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 527 transitions. [2021-02-21 18:50:42,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2021-02-21 18:50:42,619 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:42,619 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] [2021-02-21 18:50:42,620 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-21 18:50:42,620 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:42,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:42,620 INFO L82 PathProgramCache]: Analyzing trace with hash 1409583768, now seen corresponding path program 1 times [2021-02-21 18:50:42,621 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:42,621 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1082193869] [2021-02-21 18:50:42,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:42,625 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:42,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:42,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:42,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:42,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:42,704 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:42,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:42,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:42,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:42,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:42,706 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:42,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:42,711 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:42,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:42,716 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:42,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,003 WARN L202 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:43,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,063 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,063 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,064 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:43,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,075 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:43,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,078 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,079 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,083 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,084 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:43,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,088 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,089 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,105 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,106 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-21 18:50:43,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,127 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,128 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-02-21 18:50:43,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,133 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,134 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,135 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:43,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:43,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-21 18:50:43,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:43,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:43,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:43,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:43,244 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1082193869] [2021-02-21 18:50:43,244 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:43,245 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-21 18:50:43,245 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2024971919] [2021-02-21 18:50:43,246 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-21 18:50:43,246 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:43,247 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-21 18:50:43,247 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-21 18:50:43,247 INFO L87 Difference]: Start difference. First operand 468 states and 527 transitions. Second operand 10 states. [2021-02-21 18:50:43,961 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:50:45,306 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:45,743 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:50:46,275 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:50:46,695 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:47,345 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:47,777 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:50:48,142 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:48,781 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:50:50,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:50:50,314 INFO L93 Difference]: Finished difference Result 1285 states and 1563 transitions. [2021-02-21 18:50:50,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-02-21 18:50:50,315 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2021-02-21 18:50:50,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:50:50,323 INFO L225 Difference]: With dead ends: 1285 [2021-02-21 18:50:50,323 INFO L226 Difference]: Without dead ends: 937 [2021-02-21 18:50:50,326 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2021-02-21 18:50:50,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 937 states. [2021-02-21 18:50:50,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 937 to 768. [2021-02-21 18:50:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 768 states. [2021-02-21 18:50:50,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 768 states and 878 transitions. [2021-02-21 18:50:50,687 INFO L78 Accepts]: Start accepts. Automaton has 768 states and 878 transitions. Word has length 172 [2021-02-21 18:50:50,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:50:50,688 INFO L480 AbstractCegarLoop]: Abstraction has 768 states and 878 transitions. [2021-02-21 18:50:50,688 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-21 18:50:50,688 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 878 transitions. [2021-02-21 18:50:50,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-02-21 18:50:50,692 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:50,693 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] [2021-02-21 18:50:50,693 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-21 18:50:50,693 INFO L428 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:50,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:50,694 INFO L82 PathProgramCache]: Analyzing trace with hash 1785092390, now seen corresponding path program 1 times [2021-02-21 18:50:50,694 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:50,694 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1646499453] [2021-02-21 18:50:50,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:50,697 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:50,764 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:50,764 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:50,767 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:50,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:50,768 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:50,769 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:50,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:50,770 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:50,770 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:50,771 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:50,771 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:50,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:50,772 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:50,773 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:50,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:50,777 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:50,782 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:50,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,074 WARN L202 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:51,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,116 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,117 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,120 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,121 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:51,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:51,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,129 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:51,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,136 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,136 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:51,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,139 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,139 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:51,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,151 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:50:51,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,165 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,165 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-02-21 18:50:51,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,182 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,183 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:51,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-02-21 18:50:51,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,186 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,186 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2021-02-21 18:50:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:51,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,191 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:51,191 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,192 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:51,202 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:51,203 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:51,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:51,260 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1646499453] [2021-02-21 18:50:51,260 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:51,260 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-21 18:50:51,260 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920132454] [2021-02-21 18:50:51,261 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-21 18:50:51,261 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:51,261 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-21 18:50:51,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-21 18:50:51,262 INFO L87 Difference]: Start difference. First operand 768 states and 878 transitions. Second operand 11 states. [2021-02-21 18:50:51,940 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:50:53,504 WARN L202 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:53,912 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:50:54,385 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:54,844 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:50:55,270 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:56,172 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:50:56,540 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:50:57,056 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:50:58,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:50:58,651 INFO L93 Difference]: Finished difference Result 1995 states and 2498 transitions. [2021-02-21 18:50:58,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-02-21 18:50:58,652 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 177 [2021-02-21 18:50:58,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:50:58,662 INFO L225 Difference]: With dead ends: 1995 [2021-02-21 18:50:58,662 INFO L226 Difference]: Without dead ends: 1347 [2021-02-21 18:50:58,665 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 218 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=283, Invalid=773, Unknown=0, NotChecked=0, Total=1056 [2021-02-21 18:50:58,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1347 states. [2021-02-21 18:50:59,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1347 to 1058. [2021-02-21 18:50:59,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1058 states. [2021-02-21 18:50:59,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 1058 states and 1212 transitions. [2021-02-21 18:50:59,212 INFO L78 Accepts]: Start accepts. Automaton has 1058 states and 1212 transitions. Word has length 177 [2021-02-21 18:50:59,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:50:59,213 INFO L480 AbstractCegarLoop]: Abstraction has 1058 states and 1212 transitions. [2021-02-21 18:50:59,213 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-21 18:50:59,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1212 transitions. [2021-02-21 18:50:59,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2021-02-21 18:50:59,218 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:50:59,218 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] [2021-02-21 18:50:59,218 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-21 18:50:59,219 INFO L428 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:50:59,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:50:59,219 INFO L82 PathProgramCache]: Analyzing trace with hash 248076582, now seen corresponding path program 1 times [2021-02-21 18:50:59,219 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:50:59,222 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [237243281] [2021-02-21 18:50:59,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:50:59,226 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:50:59,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,307 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,308 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,309 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,309 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,584 WARN L202 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:50:59,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:50:59,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,629 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,629 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:50:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,637 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,638 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:50:59,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,640 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,643 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:50:59,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,645 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:50:59,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,648 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,650 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:50:59,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:50:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-21 18:50:59,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,692 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,692 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,693 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:50:59,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,704 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:59,714 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:50:59,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:50:59,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,748 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,749 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,750 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:50:59,765 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,766 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:50:59,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:50:59,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 18:50:59,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,798 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,799 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 18:50:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,802 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2021-02-21 18:50:59,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,807 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,807 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2021-02-21 18:50:59,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:50:59,813 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:50:59,813 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:50:59,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:50:59,868 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [237243281] [2021-02-21 18:50:59,869 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:50:59,869 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-02-21 18:50:59,869 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1189788932] [2021-02-21 18:50:59,869 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-02-21 18:50:59,870 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:50:59,870 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-02-21 18:50:59,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-02-21 18:50:59,870 INFO L87 Difference]: Start difference. First operand 1058 states and 1212 transitions. Second operand 11 states. [2021-02-21 18:51:01,630 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:02,062 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:51:02,518 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:51:02,927 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:03,342 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:51:03,709 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:05,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:05,345 INFO L93 Difference]: Finished difference Result 2427 states and 2987 transitions. [2021-02-21 18:51:05,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-21 18:51:05,345 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 206 [2021-02-21 18:51:05,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:05,355 INFO L225 Difference]: With dead ends: 2427 [2021-02-21 18:51:05,355 INFO L226 Difference]: Without dead ends: 1489 [2021-02-21 18:51:05,359 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2021-02-21 18:51:05,361 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1489 states. [2021-02-21 18:51:05,783 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1489 to 1096. [2021-02-21 18:51:05,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1096 states. [2021-02-21 18:51:05,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 1096 states and 1252 transitions. [2021-02-21 18:51:05,790 INFO L78 Accepts]: Start accepts. Automaton has 1096 states and 1252 transitions. Word has length 206 [2021-02-21 18:51:05,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:05,790 INFO L480 AbstractCegarLoop]: Abstraction has 1096 states and 1252 transitions. [2021-02-21 18:51:05,790 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2021-02-21 18:51:05,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1252 transitions. [2021-02-21 18:51:05,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2021-02-21 18:51:05,794 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:05,795 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] [2021-02-21 18:51:05,795 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-21 18:51:05,795 INFO L428 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:05,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:05,796 INFO L82 PathProgramCache]: Analyzing trace with hash 122872198, now seen corresponding path program 1 times [2021-02-21 18:51:05,796 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:05,796 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1868436918] [2021-02-21 18:51:05,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:05,799 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:51:05,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:05,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:05,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:05,857 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:05,858 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:05,861 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:05,861 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:05,865 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:05,866 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:05,866 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:05,866 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,189 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:06,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:06,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,226 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,227 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,231 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,238 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,238 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:06,253 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:06,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,267 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,267 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:06,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,279 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,280 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:51:06,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,294 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-21 18:51:06,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,326 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:06,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,336 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,336 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,336 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:06,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,352 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,353 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,353 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,354 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:06,365 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:06,378 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,379 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 18:51:06,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,383 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,384 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,384 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:06,399 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,399 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:06,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 18:51:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,419 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,420 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2021-02-21 18:51:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,424 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,425 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2021-02-21 18:51:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:06,427 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:06,427 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:06,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:51:06,477 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1868436918] [2021-02-21 18:51:06,477 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:06,477 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-02-21 18:51:06,477 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1990173638] [2021-02-21 18:51:06,478 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-02-21 18:51:06,478 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:06,478 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-02-21 18:51:06,478 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2021-02-21 18:51:06,479 INFO L87 Difference]: Start difference. First operand 1096 states and 1252 transitions. Second operand 14 states. [2021-02-21 18:51:07,238 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:07,655 WARN L202 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:51:08,068 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:08,440 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:51:08,798 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:09,958 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:10,369 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:51:10,787 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:11,225 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-21 18:51:11,613 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-21 18:51:13,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:13,587 INFO L93 Difference]: Finished difference Result 2509 states and 3124 transitions. [2021-02-21 18:51:13,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-02-21 18:51:13,591 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 206 [2021-02-21 18:51:13,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:13,604 INFO L225 Difference]: With dead ends: 2509 [2021-02-21 18:51:13,604 INFO L226 Difference]: Without dead ends: 1533 [2021-02-21 18:51:13,609 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2021-02-21 18:51:13,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1533 states. [2021-02-21 18:51:14,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1533 to 1120. [2021-02-21 18:51:14,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1120 states. [2021-02-21 18:51:14,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 1120 states and 1276 transitions. [2021-02-21 18:51:14,158 INFO L78 Accepts]: Start accepts. Automaton has 1120 states and 1276 transitions. Word has length 206 [2021-02-21 18:51:14,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:14,158 INFO L480 AbstractCegarLoop]: Abstraction has 1120 states and 1276 transitions. [2021-02-21 18:51:14,159 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2021-02-21 18:51:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1276 transitions. [2021-02-21 18:51:14,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2021-02-21 18:51:14,163 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:14,164 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] [2021-02-21 18:51:14,164 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-21 18:51:14,164 INFO L428 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:14,165 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:14,165 INFO L82 PathProgramCache]: Analyzing trace with hash 813366339, now seen corresponding path program 1 times [2021-02-21 18:51:14,165 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:14,165 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [337638772] [2021-02-21 18:51:14,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:14,169 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:51:14,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,236 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,237 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:14,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,240 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:14,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:14,242 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:14,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,243 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 18:51:14,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,244 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,556 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:14,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:14,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,612 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,613 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,614 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,614 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 18:51:14,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:14,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,626 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:14,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,628 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,629 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:14,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,632 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:14,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,635 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,644 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-21 18:51:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,657 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,658 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-21 18:51:14,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,673 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:14,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,692 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,693 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:51:14,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:14,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,708 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,709 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:51:14,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 18:51:14,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,723 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,723 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:51:14,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 18:51:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,735 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2021-02-21 18:51:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,740 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,740 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2021-02-21 18:51:14,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:14,742 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:14,743 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:14,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:51:14,797 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [337638772] [2021-02-21 18:51:14,797 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:14,797 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-02-21 18:51:14,797 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1526642130] [2021-02-21 18:51:14,797 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-02-21 18:51:14,798 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:14,798 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-02-21 18:51:14,798 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-02-21 18:51:14,798 INFO L87 Difference]: Start difference. First operand 1120 states and 1276 transitions. Second operand 8 states. [2021-02-21 18:51:15,487 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:51:16,297 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:51:20,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:20,418 INFO L93 Difference]: Finished difference Result 3860 states and 4831 transitions. [2021-02-21 18:51:20,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-02-21 18:51:20,419 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2021-02-21 18:51:20,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:20,437 INFO L225 Difference]: With dead ends: 3860 [2021-02-21 18:51:20,437 INFO L226 Difference]: Without dead ends: 2860 [2021-02-21 18:51:20,443 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 38 SyntacticMatches, 3 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=148, Invalid=404, Unknown=0, NotChecked=0, Total=552 [2021-02-21 18:51:20,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2860 states. [2021-02-21 18:51:21,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2860 to 2288. [2021-02-21 18:51:21,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2288 states. [2021-02-21 18:51:21,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 2288 states and 2634 transitions. [2021-02-21 18:51:21,625 INFO L78 Accepts]: Start accepts. Automaton has 2288 states and 2634 transitions. Word has length 206 [2021-02-21 18:51:21,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:21,625 INFO L480 AbstractCegarLoop]: Abstraction has 2288 states and 2634 transitions. [2021-02-21 18:51:21,625 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-02-21 18:51:21,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 2634 transitions. [2021-02-21 18:51:21,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2021-02-21 18:51:21,631 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:21,632 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 18:51:21,632 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-02-21 18:51:21,632 INFO L428 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:21,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:21,633 INFO L82 PathProgramCache]: Analyzing trace with hash 1837474455, now seen corresponding path program 1 times [2021-02-21 18:51:21,633 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:21,633 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [257981426] [2021-02-21 18:51:21,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:21,636 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 18:51:21,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:21,698 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:21,698 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:21,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:21,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:21,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:21,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:21,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:21,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:21,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:21,704 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:21,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:21,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,012 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:22,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,043 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:22,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,050 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,050 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:22,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,052 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,052 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:22,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,054 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:22,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,056 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,057 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:22,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,066 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,067 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:22,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-02-21 18:51:22,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,077 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,077 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-02-21 18:51:22,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,088 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,089 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-02-21 18:51:22,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,104 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,105 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:22,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,109 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,109 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:22,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 18:51:22,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,115 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,115 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-21 18:51:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,117 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,118 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2021-02-21 18:51:22,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-02-21 18:51:22,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:22,124 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:22,125 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:22,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 18:51:22,162 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [257981426] [2021-02-21 18:51:22,162 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:22,163 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-02-21 18:51:22,163 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1091879373] [2021-02-21 18:51:22,163 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-02-21 18:51:22,163 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:22,164 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-02-21 18:51:22,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-02-21 18:51:22,164 INFO L87 Difference]: Start difference. First operand 2288 states and 2634 transitions. Second operand 8 states. [2021-02-21 18:51:22,857 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-21 18:51:27,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:51:27,637 INFO L93 Difference]: Finished difference Result 4609 states and 5798 transitions. [2021-02-21 18:51:27,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-02-21 18:51:27,638 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 211 [2021-02-21 18:51:27,639 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:51:27,666 INFO L225 Difference]: With dead ends: 4609 [2021-02-21 18:51:27,666 INFO L226 Difference]: Without dead ends: 4606 [2021-02-21 18:51:27,669 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 227 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=236, Invalid=634, Unknown=0, NotChecked=0, Total=870 [2021-02-21 18:51:27,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4606 states. [2021-02-21 18:51:29,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4606 to 3651. [2021-02-21 18:51:29,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3651 states. [2021-02-21 18:51:29,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 3651 states and 4300 transitions. [2021-02-21 18:51:29,414 INFO L78 Accepts]: Start accepts. Automaton has 3651 states and 4300 transitions. Word has length 211 [2021-02-21 18:51:29,414 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:51:29,415 INFO L480 AbstractCegarLoop]: Abstraction has 3651 states and 4300 transitions. [2021-02-21 18:51:29,415 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-02-21 18:51:29,415 INFO L276 IsEmpty]: Start isEmpty. Operand 3651 states and 4300 transitions. [2021-02-21 18:51:29,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2021-02-21 18:51:29,430 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 18:51:29,430 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, 1, 1, 1, 1, 1] [2021-02-21 18:51:29,431 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-21 18:51:29,431 INFO L428 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 18:51:29,431 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 18:51:29,431 INFO L82 PathProgramCache]: Analyzing trace with hash -1077437706, now seen corresponding path program 1 times [2021-02-21 18:51:29,431 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 18:51:29,431 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [483557992] [2021-02-21 18:51:29,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 18:51:29,510 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2021-02-21 18:51:29,573 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:29,574 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:29,862 WARN L202 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:29,869 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:29,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 181 [2021-02-21 18:51:29,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:29,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:29,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:29,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:29,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:29,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:29,949 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:29,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:29,967 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:29,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:29,988 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:29,989 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:30,283 WARN L202 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:30,294 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:30,296 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-02-21 18:51:30,610 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:30,617 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:30,622 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 181 [2021-02-21 18:51:30,640 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:30,640 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:30,927 WARN L202 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 104 [2021-02-21 18:51:30,938 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:30,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 187 [2021-02-21 18:51:30,969 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:30,970 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:30,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:30,999 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:31,015 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:31,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:31,307 WARN L202 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 104 [2021-02-21 18:51:31,314 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:31,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-02-21 18:51:31,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:31,333 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:31,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:31,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:31,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:31,363 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:31,672 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:31,677 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:31,680 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-02-21 18:51:31,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:31,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,044 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:32,049 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,051 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-02-21 18:51:32,367 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 104 [2021-02-21 18:51:32,379 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,381 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 189 [2021-02-21 18:51:32,677 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:32,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,695 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-02-21 18:51:32,714 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,729 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,747 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,748 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,795 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,814 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,828 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,829 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,845 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,846 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,863 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,863 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,898 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:32,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:32,912 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:33,221 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 104 [2021-02-21 18:51:33,225 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,227 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-02-21 18:51:33,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:33,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:33,559 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:33,565 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-02-21 18:51:33,585 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,586 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:33,605 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,606 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:33,619 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,620 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:33,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:33,654 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,659 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:33,981 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:33,988 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:33,989 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-02-21 18:51:34,310 WARN L202 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:34,317 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:34,319 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-02-21 18:51:34,630 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:34,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:34,640 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-02-21 18:51:34,658 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:34,658 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:34,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:34,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:34,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:34,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:34,709 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:34,710 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:34,727 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:34,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:34,743 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:34,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:34,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:34,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:35,031 WARN L202 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:35,034 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 181 [2021-02-21 18:51:35,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,053 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:35,070 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,070 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:35,086 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,087 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:35,458 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-02-21 18:51:35,461 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,464 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-02-21 18:51:35,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:35,496 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,497 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:35,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,513 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:35,513 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-21 18:51:35,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:35,655 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,656 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:35,657 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,657 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:35,660 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,661 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:35,664 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:35,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:35,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:35,996 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:51:35,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 18:51:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,024 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,025 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-02-21 18:51:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,031 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 18:51:36,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,033 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,033 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-02-21 18:51:36,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,035 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-02-21 18:51:36,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,037 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-02-21 18:51:36,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,049 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,050 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-02-21 18:51:36,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,061 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,062 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2021-02-21 18:51:36,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,083 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,084 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,086 WARN L141 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size [2021-02-21 18:51:36,086 WARN L147 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size 17 [2021-02-21 18:51:36,107 WARN L141 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size [2021-02-21 18:51:36,108 WARN L147 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size 17 [2021-02-21 18:51:36,134 WARN L141 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-02-21 18:51:36,138 WARN L147 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size 9 [2021-02-21 18:51:36,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,168 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,171 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,171 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:36,187 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,188 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:36,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:36,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 18:51:36,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,240 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:36,265 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,266 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 18:51:36,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-02-21 18:51:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,289 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,290 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 18:51:36,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,291 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,291 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2021-02-21 18:51:36,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,300 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:36,315 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,316 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:36,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2021-02-21 18:51:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 18:51:36,333 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,334 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,432 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-02-21 18:51:36,434 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,435 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,441 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,480 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,484 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,484 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,487 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,488 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,490 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,491 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,491 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,494 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,498 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,499 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,500 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,501 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,501 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,503 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,504 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,506 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,507 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,508 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-02-21 18:51:36,508 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,509 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,509 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,509 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,510 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,510 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,511 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,511 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,511 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,512 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,512 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,523 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,529 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,530 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,531 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,533 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,533 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,534 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,536 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,537 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,540 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,543 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,543 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,544 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,548 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,551 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,552 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,553 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,556 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,557 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,557 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,560 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,561 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,561 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,564 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 186 [2021-02-21 18:51:36,574 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,578 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,579 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,580 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,581 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,581 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,582 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,582 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,583 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,583 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,585 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,586 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,586 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,588 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,588 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,589 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,594 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,595 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,595 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,600 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,601 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,602 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,603 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,603 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,604 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,605 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,605 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,606 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-02-21 18:51:36,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,619 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,622 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,623 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,624 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,625 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,626 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,627 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,628 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,628 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,629 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,630 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,630 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,631 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,633 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,635 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,636 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,637 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,638 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,638 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,639 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,640 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,641 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,641 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,642 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-02-21 18:51:36,642 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,643 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,643 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,644 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,644 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,644 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,654 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,657 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,658 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,659 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,659 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,660 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,661 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,661 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,664 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,666 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,667 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,668 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,668 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,670 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,672 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,674 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 176 [2021-02-21 18:51:36,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,677 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,677 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,677 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,688 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,691 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,692 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,692 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,693 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,695 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,696 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,697 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,697 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,698 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,700 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,701 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,702 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,704 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,706 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,707 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,708 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 186 [2021-02-21 18:51:36,708 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,708 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,719 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,722 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,722 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,723 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,724 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,726 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,726 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,728 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,728 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,729 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,730 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,731 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,731 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,732 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,733 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,734 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,735 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,736 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,737 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,738 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 186 [2021-02-21 18:51:36,749 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,750 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,751 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,752 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,753 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,753 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,754 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,755 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,755 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,756 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,756 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,757 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,758 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,758 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,758 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,759 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,761 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,762 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,763 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,764 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,765 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,765 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,766 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 190 [2021-02-21 18:51:36,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,779 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,781 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,783 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,783 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,784 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,784 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,785 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,785 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,786 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,786 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,787 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,788 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,788 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,789 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,790 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,791 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,791 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,792 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,792 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,793 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 184 [2021-02-21 18:51:36,794 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,795 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,795 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,795 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,796 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,796 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,797 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,797 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,797 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,798 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,798 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,798 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,799 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,799 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,800 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,800 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,800 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,801 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,801 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,801 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,802 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,802 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,803 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,803 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,812 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,815 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,816 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,816 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,817 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,818 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,818 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,819 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,819 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,820 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,820 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,821 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,821 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,822 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,823 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,823 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,824 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,824 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,825 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,826 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,826 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,827 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,828 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,828 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,829 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,829 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,830 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,830 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-02-21 18:51:36,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,832 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,835 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,837 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,838 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,838 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,839 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,840 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,840 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,841 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,841 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,842 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,842 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,843 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,844 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,844 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,845 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,845 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,846 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,846 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,847 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,847 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,848 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 18:51:36,848 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,849 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 18:51:36,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-02-21 18:51:36,850 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,850 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,851 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,851 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,852 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,852 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:36,853 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,853 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:36,872 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:36,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,898 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 18:51:36,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:36,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,956 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:36,990 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,991 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:36,993 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:36,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:36,994 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:36,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:37,015 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,015 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:37,016 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,017 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:37,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,054 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 18:51:37,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:37,095 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,095 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:37,096 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,096 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 18:51:37,097 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:37,097 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,098 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:37,098 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:37,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:37,180 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,181 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 18:51:37,216 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,217 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:37,251 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,251 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:37,288 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,289 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:37,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,290 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:37,291 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:37,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,346 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-21 18:51:37,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:37,392 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,393 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:37,442 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,442 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:37,444 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:37,445 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,446 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:37,447 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:37,500 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,501 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-21 18:51:37,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 18:51:37,599 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,601 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:37,649 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,650 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:37,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,704 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:37,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:37,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-21 18:51:37,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 18:51:37,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-21 18:51:37,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:37,894 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,895 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:37,895 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:37,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-21 18:51:37,978 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,978 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:37,979 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,980 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:37,980 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,981 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:37,982 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,983 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:37,984 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:37,984 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:37,985 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-21 18:51:38,038 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,041 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,042 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,043 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:38,043 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:38,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 18:51:38,119 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,120 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,122 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,126 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,133 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:38,134 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,134 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:38,135 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 18:51:38,189 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,190 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,191 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,191 WARN L141 QuantifierPusher]: treesize reduction 1, result has 96.7 percent of original size [2021-02-21 18:51:38,192 WARN L147 QuantifierPusher]: treesize reduction 1, result has 96.7 percent of original size 29 [2021-02-21 18:51:38,256 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,256 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-21 18:51:38,324 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,325 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-21 18:51:38,397 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,398 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-21 18:51:38,399 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,400 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-21 18:51:38,400 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,401 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:38,401 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-02-21 18:51:38,493 WARN L141 QuantifierPusher]: treesize reduction 8, result has 71.4 percent of original size [2021-02-21 18:51:38,494 WARN L147 QuantifierPusher]: treesize reduction 8, result has 71.4 percent of original size 20 [2021-02-21 18:51:38,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:38,564 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 18:51:38,631 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,632 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:38,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:38,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,704 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:38,786 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,788 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 18:51:38,926 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,927 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-21 18:51:38,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:38,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-21 18:51:39,000 WARN L141 QuantifierPusher]: treesize reduction 8, result has 71.4 percent of original size [2021-02-21 18:51:39,000 WARN L147 QuantifierPusher]: treesize reduction 8, result has 71.4 percent of original size 20 [2021-02-21 18:51:39,001 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:39,078 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,079 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 18:51:39,150 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-21 18:51:39,151 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-21 18:51:39,151 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 18:51:39,227 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,228 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:39,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 18:51:39,298 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:39,300 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,301 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 18:51:39,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,372 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:39,372 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 18:51:39,373 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,374 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:39,374 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,375 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 18:51:39,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,376 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 18:51:39,447 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,448 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:39,448 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,449 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:39,450 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,450 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:39,451 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:39,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:39,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:39,454 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,455 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:39,529 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,530 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:39,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,610 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:39,611 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,612 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 18:51:39,690 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,691 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-21 18:51:39,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:39,844 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,847 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 18:51:39,924 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 18:51:39,994 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 18:51:39,996 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,996 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:39,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:39,998 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:39,999 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,000 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:40,083 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,084 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:40,174 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,175 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 18:51:40,176 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 18:51:40,258 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,263 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-21 18:51:40,339 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:40,431 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,434 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 18:51:40,517 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,518 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 18:51:40,599 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,600 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:40,686 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,687 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 18:51:40,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 18:51:40,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,783 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 18:51:40,855 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,855 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 18:51:40,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-21 18:51:40,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,858 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 18:51:40,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 18:51:40,860 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,860 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-21 18:51:40,921 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 18:51:40,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:40,993 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:41,060 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:41,061 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 18:51:41,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:41,135 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:41,212 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 18:51:41,213 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 18:51:41,213 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [483557992] [2021-02-21 18:51:41,214 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 18:51:41,214 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [69] imperfect sequences [] total 69 [2021-02-21 18:51:41,214 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1135412421] [2021-02-21 18:51:41,215 INFO L460 AbstractCegarLoop]: Interpolant automaton has 69 states [2021-02-21 18:51:41,215 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 18:51:41,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2021-02-21 18:51:41,218 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=364, Invalid=5186, Unknown=0, NotChecked=0, Total=5550 [2021-02-21 18:51:41,219 INFO L87 Difference]: Start difference. First operand 3651 states and 4300 transitions. Second operand 69 states. [2021-02-21 18:51:42,003 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:42,903 WARN L202 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:51:43,378 WARN L202 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:51:43,885 WARN L202 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:51:44,380 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:51:44,889 WARN L202 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:51:45,408 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 18:51:45,845 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:51:46,268 WARN L202 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 18:51:46,813 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-21 18:51:47,302 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 18:51:47,792 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:51:49,462 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:51:50,049 WARN L202 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 18:51:50,699 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 18:51:51,506 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-21 18:51:52,603 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:51:53,154 WARN L202 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:51:53,810 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:51:54,386 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:51:54,826 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-21 18:51:55,325 WARN L202 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:51:55,760 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-21 18:51:56,363 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-21 18:51:57,032 WARN L202 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 18:51:57,635 WARN L202 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 18:51:58,475 WARN L202 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 18:51:58,953 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:51:59,759 WARN L202 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 18:52:00,384 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 18:52:01,272 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 18:52:02,076 WARN L202 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 229 [2021-02-21 18:52:02,810 WARN L202 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 231 [2021-02-21 18:52:03,380 WARN L202 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:04,122 WARN L202 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:04,798 WARN L202 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 18:52:05,422 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:06,349 WARN L202 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 18:52:07,161 WARN L202 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 18:52:07,783 WARN L202 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 18:52:09,124 WARN L202 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 221 [2021-02-21 18:52:09,809 WARN L202 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:11,173 WARN L202 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:13,824 WARN L202 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:15,274 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:15,787 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 18:52:16,407 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:17,055 WARN L202 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 18:52:17,622 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 18:52:18,635 WARN L202 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 18:52:19,357 WARN L202 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 18:52:20,170 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 18:52:21,113 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-21 18:52:21,789 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-21 18:52:22,812 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:52:23,398 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2021-02-21 18:52:24,219 WARN L202 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-21 18:52:26,980 WARN L202 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-02-21 18:52:28,783 WARN L202 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 18:52:30,371 WARN L202 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-21 18:52:31,205 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-21 18:52:31,705 WARN L202 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:32,393 WARN L202 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:32,913 WARN L202 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:33,563 WARN L202 SmtUtils]: Spent 506.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:34,117 WARN L202 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:34,801 WARN L202 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:35,325 WARN L202 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:52:35,866 WARN L202 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-21 18:52:36,964 WARN L202 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 211 [2021-02-21 18:52:37,946 WARN L202 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 213 [2021-02-21 18:52:38,907 WARN L202 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 211 [2021-02-21 18:52:42,524 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 35 [2021-02-21 18:52:44,503 WARN L202 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 221 [2021-02-21 18:52:45,008 WARN L202 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-21 18:52:45,586 WARN L202 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-21 18:53:01,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 18:53:01,622 INFO L93 Difference]: Finished difference Result 9815 states and 12769 transitions. [2021-02-21 18:53:01,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 374 states. [2021-02-21 18:53:01,623 INFO L78 Accepts]: Start accepts. Automaton has 69 states. Word has length 293 [2021-02-21 18:53:01,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 18:53:01,627 INFO L225 Difference]: With dead ends: 9815 [2021-02-21 18:53:01,627 INFO L226 Difference]: Without dead ends: 0 [2021-02-21 18:53:01,694 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 603 GetRequests, 151 SyntacticMatches, 11 SemanticMatches, 441 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83935 ImplicationChecksByTransitivity, 62.9s TimeCoverageRelationStatistics Valid=9764, Invalid=186042, Unknown=0, NotChecked=0, Total=195806 [2021-02-21 18:53:01,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-21 18:53:01,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-21 18:53:01,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-21 18:53:01,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-21 18:53:01,697 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 293 [2021-02-21 18:53:01,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 18:53:01,697 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-21 18:53:01,697 INFO L481 AbstractCegarLoop]: Interpolant automaton has 69 states. [2021-02-21 18:53:01,697 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-21 18:53:01,697 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-21 18:53:01,697 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-02-21 18:53:01,699 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-21 18:53:02,209 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-21 18:53:03,633 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 224 [2021-02-21 18:53:04,776 WARN L202 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 225 [2021-02-21 18:53:05,037 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 226 [2021-02-21 18:53:09,945 WARN L202 SmtUtils]: Spent 3.03 s on a formula simplification. DAG size of input: 690 DAG size of output: 566 [2021-02-21 18:53:11,729 WARN L202 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 598 DAG size of output: 467 [2021-02-21 18:53:30,032 WARN L202 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 633 DAG size of output: 490 [2021-02-21 18:53:31,315 WARN L202 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 558 DAG size of output: 432 [2021-02-21 18:53:48,833 WARN L202 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 655 DAG size of output: 486 [2021-02-21 18:53:51,899 WARN L202 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 555 DAG size of output: 400 [2021-02-21 18:53:53,790 WARN L202 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 432 DAG size of output: 386 [2021-02-21 18:54:00,341 WARN L202 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 560 DAG size of output: 432 [2021-02-21 18:54:14,245 WARN L202 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 637 DAG size of output: 481 [2021-02-21 18:54:21,642 WARN L202 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 600 DAG size of output: 463 [2021-02-21 18:54:24,370 WARN L202 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 639 DAG size of output: 439 [2021-02-21 18:54:25,968 WARN L202 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 598 DAG size of output: 467 [2021-02-21 18:54:27,090 WARN L202 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 557 DAG size of output: 401 [2021-02-21 18:54:28,683 WARN L202 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 598 DAG size of output: 467 [2021-02-21 18:54:30,452 WARN L202 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 639 DAG size of output: 439 [2021-02-21 18:54:38,950 WARN L202 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 598 DAG size of output: 467 [2021-02-21 18:54:42,476 WARN L202 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 560 DAG size of output: 432 [2021-02-21 18:54:45,569 WARN L202 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 659 DAG size of output: 480 [2021-02-21 18:54:49,307 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 33 [2021-02-21 18:54:49,411 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 228 [2021-02-21 18:54:49,593 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 227 [2021-02-21 18:54:49,765 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 35 [2021-02-21 18:54:49,884 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 32 [2021-02-21 18:54:50,046 WARN L202 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 233 [2021-02-21 18:54:50,150 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 228 [2021-02-21 18:54:50,381 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 230 [2021-02-21 18:54:50,529 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 229 [2021-02-21 18:54:51,113 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 233 [2021-02-21 18:54:51,263 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 230 [2021-02-21 18:54:51,468 WARN L202 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 229 [2021-02-21 18:54:51,964 WARN L202 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 38 [2021-02-21 18:54:52,210 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 30 [2021-02-21 18:54:52,343 WARN L202 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 227 [2021-02-21 18:54:52,833 WARN L202 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 233 [2021-02-21 18:54:53,028 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 38 [2021-02-21 18:54:53,229 WARN L202 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 228 [2021-02-21 18:54:53,866 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 30 [2021-02-21 18:54:54,392 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 38 [2021-02-21 18:54:55,210 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 227 [2021-02-21 18:54:55,406 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 228 [2021-02-21 18:54:55,805 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 234 [2021-02-21 18:54:56,435 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 233 [2021-02-21 18:54:56,842 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 234 [2021-02-21 18:54:57,131 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 42 [2021-02-21 18:54:57,439 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 228 [2021-02-21 18:54:57,713 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 36 [2021-02-21 18:54:57,881 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 32 [2021-02-21 18:54:58,046 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 227 [2021-02-21 18:54:58,172 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 228 [2021-02-21 18:54:58,547 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 35 [2021-02-21 18:54:58,734 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 228 [2021-02-21 18:54:58,844 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 34 [2021-02-21 18:54:59,414 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 228 [2021-02-21 18:54:59,902 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 228 [2021-02-21 18:55:00,096 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 230 [2021-02-21 18:55:00,467 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 227 [2021-02-21 18:55:00,760 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 236 [2021-02-21 18:55:01,548 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 227 [2021-02-21 18:55:01,913 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 228 [2021-02-21 18:55:02,056 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 30 [2021-02-21 18:55:02,301 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 32 [2021-02-21 18:55:02,405 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 228 [2021-02-21 18:55:02,556 WARN L202 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 36 [2021-02-21 18:55:02,682 WARN L202 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 220 [2021-02-21 18:55:02,827 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 32 [2021-02-21 18:55:03,028 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 236 [2021-02-21 18:55:03,142 WARN L202 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 228 [2021-02-21 18:55:03,317 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 33 [2021-02-21 18:55:03,421 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 30 [2021-02-21 18:55:03,627 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 228 [2021-02-21 18:55:03,959 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 230 [2021-02-21 18:55:04,122 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 32 [2021-02-21 18:55:04,243 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 42 [2021-02-21 18:55:04,532 WARN L202 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 34 [2021-02-21 18:55:04,663 WARN L202 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 32 [2021-02-21 18:55:04,891 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 38 [2021-02-21 18:55:06,817 WARN L202 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 639 DAG size of output: 439 [2021-02-21 18:55:13,483 WARN L202 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 557 DAG size of output: 400 [2021-02-21 18:55:15,192 WARN L202 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 643 DAG size of output: 437 [2021-02-21 18:55:16,779 WARN L202 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 598 DAG size of output: 467 [2021-02-21 18:55:19,706 WARN L202 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 19 [2021-02-21 18:55:20,247 WARN L202 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 39 [2021-02-21 18:55:23,353 WARN L202 SmtUtils]: Spent 3.09 s on a formula simplification. DAG size of input: 211 DAG size of output: 18 [2021-02-21 18:55:25,457 WARN L202 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 288 DAG size of output: 57 [2021-02-21 18:55:25,815 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 1 [2021-02-21 18:55:26,144 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2021-02-21 18:55:26,473 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:55:31,207 WARN L202 SmtUtils]: Spent 4.72 s on a formula simplification. DAG size of input: 495 DAG size of output: 63 [2021-02-21 18:55:34,291 WARN L202 SmtUtils]: Spent 3.08 s on a formula simplification. DAG size of input: 396 DAG size of output: 57 [2021-02-21 18:55:34,613 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2021-02-21 18:55:36,971 WARN L202 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 275 DAG size of output: 42 [2021-02-21 18:55:40,784 WARN L202 SmtUtils]: Spent 3.81 s on a formula simplification. DAG size of input: 213 DAG size of output: 33 [2021-02-21 18:55:41,717 WARN L202 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 24 [2021-02-21 18:55:43,690 WARN L202 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 231 DAG size of output: 39 [2021-02-21 18:55:45,844 WARN L202 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 238 DAG size of output: 51 [2021-02-21 18:55:47,501 WARN L202 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 214 DAG size of output: 30 [2021-02-21 18:55:51,341 WARN L202 SmtUtils]: Spent 3.81 s on a formula simplification. DAG size of input: 243 DAG size of output: 51 [2021-02-21 18:55:53,416 WARN L202 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 246 DAG size of output: 40 [2021-02-21 18:55:53,578 WARN L202 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 18 [2021-02-21 18:55:53,898 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:55:55,258 WARN L202 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 213 DAG size of output: 34 [2021-02-21 18:55:57,376 WARN L202 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 233 DAG size of output: 21 [2021-02-21 18:56:00,465 WARN L202 SmtUtils]: Spent 3.08 s on a formula simplification. DAG size of input: 417 DAG size of output: 58 [2021-02-21 18:56:00,797 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:56:03,104 WARN L202 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 364 DAG size of output: 53 [2021-02-21 18:56:03,424 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:56:04,345 WARN L202 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 20 [2021-02-21 18:56:04,665 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 1 [2021-02-21 18:56:04,946 WARN L202 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 1 [2021-02-21 18:56:06,125 WARN L202 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 220 DAG size of output: 38 [2021-02-21 18:56:07,046 WARN L202 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 20 [2021-02-21 18:56:08,032 WARN L202 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 23 [2021-02-21 18:56:09,015 WARN L202 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 23 [2021-02-21 18:56:09,519 WARN L202 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 39 [2021-02-21 18:56:09,837 WARN L202 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-21 18:56:12,392 WARN L202 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 290 DAG size of output: 65 [2021-02-21 18:56:14,135 WARN L202 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 225 DAG size of output: 44 [2021-02-21 18:56:17,966 WARN L202 SmtUtils]: Spent 3.81 s on a formula simplification. DAG size of input: 213 DAG size of output: 33 [2021-02-21 18:56:18,286 WARN L202 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 1 [2021-02-21 18:56:19,774 WARN L202 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 212 DAG size of output: 38 [2021-02-21 18:56:22,393 WARN L202 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 268 DAG size of output: 34 [2021-02-21 18:56:23,305 WARN L202 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 19 [2021-02-21 18:56:23,681 WARN L202 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:56:26,195 WARN L202 SmtUtils]: Spent 2.50 s on a formula simplification. DAG size of input: 253 DAG size of output: 32 [2021-02-21 18:56:26,531 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 31 [2021-02-21 18:56:26,900 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 24 [2021-02-21 18:56:29,401 WARN L202 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 253 DAG size of output: 32 [2021-02-21 18:56:33,940 WARN L202 SmtUtils]: Spent 4.50 s on a formula simplification. DAG size of input: 233 DAG size of output: 40 [2021-02-21 18:56:34,284 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:56:34,627 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2021-02-21 18:56:36,796 WARN L202 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 238 DAG size of output: 51 [2021-02-21 18:56:37,098 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2021-02-21 18:56:37,411 WARN L202 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-21 18:56:38,311 WARN L202 SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 29 [2021-02-21 18:56:38,649 WARN L202 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 29 [2021-02-21 18:56:38,979 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 20 [2021-02-21 18:56:42,495 WARN L202 SmtUtils]: Spent 3.51 s on a formula simplification. DAG size of input: 417 DAG size of output: 65 [2021-02-21 18:56:45,582 WARN L202 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 287 DAG size of output: 38 [2021-02-21 18:56:47,990 WARN L202 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 334 DAG size of output: 62 [2021-02-21 18:56:50,579 WARN L202 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 263 DAG size of output: 31 [2021-02-21 18:56:52,310 WARN L202 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 211 DAG size of output: 27 [2021-02-21 18:56:54,812 WARN L202 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 329 DAG size of output: 64 [2021-02-21 18:56:56,555 WARN L202 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 222 DAG size of output: 50 [2021-02-21 18:57:00,655 WARN L202 SmtUtils]: Spent 4.05 s on a formula simplification. DAG size of input: 239 DAG size of output: 47 [2021-02-21 18:57:00,973 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 1 [2021-02-21 18:57:01,334 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:57:02,170 WARN L202 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 22 [2021-02-21 18:57:07,880 WARN L202 SmtUtils]: Spent 5.70 s on a formula simplification. DAG size of input: 236 DAG size of output: 42 [2021-02-21 18:57:09,969 WARN L202 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 246 DAG size of output: 40 [2021-02-21 18:57:11,947 WARN L202 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 241 DAG size of output: 44 [2021-02-21 18:57:14,328 WARN L202 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 241 DAG size of output: 48 [2021-02-21 18:57:14,669 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 20 [2021-02-21 18:57:17,279 WARN L202 SmtUtils]: Spent 2.60 s on a formula simplification. DAG size of input: 365 DAG size of output: 55 [2021-02-21 18:57:19,546 WARN L202 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 236 DAG size of output: 42 [2021-02-21 18:57:20,069 WARN L202 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 22 [2021-02-21 18:57:22,264 WARN L202 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 233 DAG size of output: 37 [2021-02-21 18:57:24,241 WARN L202 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 234 DAG size of output: 38 [2021-02-21 18:57:26,385 WARN L202 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 219 DAG size of output: 38 [2021-02-21 18:57:27,426 WARN L202 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 237 DAG size of output: 19 [2021-02-21 18:57:29,843 WARN L202 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 244 DAG size of output: 50 [2021-02-21 18:57:30,993 WARN L202 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 223 DAG size of output: 27 [2021-02-21 18:57:33,713 WARN L202 SmtUtils]: Spent 2.70 s on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2021-02-21 18:57:34,043 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-21 18:57:36,750 WARN L202 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 268 DAG size of output: 34 [2021-02-21 18:57:38,234 WARN L202 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 213 DAG size of output: 34 [2021-02-21 18:57:40,285 WARN L202 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 241 DAG size of output: 44 [2021-02-21 18:57:43,034 WARN L202 SmtUtils]: Spent 2.73 s on a formula simplification. DAG size of input: 253 DAG size of output: 32 [2021-02-21 18:57:44,698 WARN L202 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 228 DAG size of output: 48 [2021-02-21 18:57:45,064 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 29 [2021-02-21 18:57:46,341 WARN L202 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 218 DAG size of output: 38 [2021-02-21 18:57:50,983 WARN L202 SmtUtils]: Spent 4.62 s on a formula simplification. DAG size of input: 230 DAG size of output: 35 [2021-02-21 18:57:52,036 WARN L202 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 176 DAG size of output: 23 [2021-02-21 18:57:55,922 WARN L202 SmtUtils]: Spent 3.87 s on a formula simplification. DAG size of input: 235 DAG size of output: 43 [2021-02-21 18:57:59,127 WARN L202 SmtUtils]: Spent 3.18 s on a formula simplification. DAG size of input: 410 DAG size of output: 62 [2021-02-21 18:58:01,050 WARN L202 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 233 DAG size of output: 23 [2021-02-21 18:58:06,666 WARN L202 SmtUtils]: Spent 5.61 s on a formula simplification. DAG size of input: 236 DAG size of output: 42 [2021-02-21 18:58:07,702 WARN L202 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 173 DAG size of output: 20 [2021-02-21 18:58:08,096 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 33 [2021-02-21 18:58:11,300 WARN L202 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 256 DAG size of output: 39 [2021-02-21 18:58:11,672 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 31 [2021-02-21 18:58:12,045 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 31 [2021-02-21 18:58:13,396 WARN L202 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 205 DAG size of output: 37 [2021-02-21 18:58:15,737 WARN L202 SmtUtils]: Spent 2.28 s on a formula simplification. DAG size of input: 288 DAG size of output: 57 [2021-02-21 18:58:16,791 WARN L202 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 237 DAG size of output: 21 [2021-02-21 18:58:17,158 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 22 [2021-02-21 18:58:20,201 WARN L202 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 392 DAG size of output: 59 [2021-02-21 18:58:20,532 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:58:22,098 WARN L202 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 192 DAG size of output: 26 [2021-02-21 18:58:23,286 WARN L202 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 217 DAG size of output: 26 [2021-02-21 18:58:28,804 WARN L202 SmtUtils]: Spent 5.51 s on a formula simplification. DAG size of input: 239 DAG size of output: 46 [2021-02-21 18:58:31,752 WARN L202 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 373 DAG size of output: 61 [2021-02-21 18:58:35,017 WARN L202 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 396 DAG size of output: 57 [2021-02-21 18:58:37,747 WARN L202 SmtUtils]: Spent 2.71 s on a formula simplification. DAG size of input: 335 DAG size of output: 64 [2021-02-21 18:58:40,865 WARN L202 SmtUtils]: Spent 3.11 s on a formula simplification. DAG size of input: 396 DAG size of output: 57 [2021-02-21 18:58:41,036 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 18 [2021-02-21 18:58:43,920 WARN L202 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 373 DAG size of output: 61 [2021-02-21 18:58:49,606 WARN L202 SmtUtils]: Spent 5.68 s on a formula simplification. DAG size of input: 236 DAG size of output: 42 [2021-02-21 18:58:49,984 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:58:50,324 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:58:54,614 WARN L202 SmtUtils]: Spent 4.26 s on a formula simplification. DAG size of input: 266 DAG size of output: 46 [2021-02-21 18:58:58,030 WARN L202 SmtUtils]: Spent 3.34 s on a formula simplification. DAG size of input: 396 DAG size of output: 57 [2021-02-21 18:59:02,769 WARN L202 SmtUtils]: Spent 4.73 s on a formula simplification. DAG size of input: 233 DAG size of output: 40 [2021-02-21 18:59:03,087 WARN L202 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-21 18:59:05,355 WARN L202 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 188 DAG size of output: 26 [2021-02-21 18:59:08,505 WARN L202 SmtUtils]: Spent 3.13 s on a formula simplification. DAG size of input: 259 DAG size of output: 43 [2021-02-21 18:59:11,455 WARN L202 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 367 DAG size of output: 55 [2021-02-21 18:59:14,487 WARN L202 SmtUtils]: Spent 3.01 s on a formula simplification. DAG size of input: 256 DAG size of output: 39 [2021-02-21 18:59:18,669 WARN L202 SmtUtils]: Spent 4.17 s on a formula simplification. DAG size of input: 416 DAG size of output: 69 [2021-02-21 18:59:21,815 WARN L202 SmtUtils]: Spent 3.13 s on a formula simplification. DAG size of input: 256 DAG size of output: 39 [2021-02-21 18:59:22,221 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 18:59:22,580 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-21 18:59:23,673 WARN L202 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 237 DAG size of output: 21 [2021-02-21 18:59:24,157 WARN L202 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 33 [2021-02-21 18:59:24,535 WARN L202 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-21 18:59:28,649 WARN L202 SmtUtils]: Spent 4.11 s on a formula simplification. DAG size of input: 219 DAG size of output: 38 [2021-02-21 18:59:30,964 WARN L202 SmtUtils]: Spent 2.26 s on a formula simplification. DAG size of input: 241 DAG size of output: 48 [2021-02-21 18:59:32,894 WARN L202 SmtUtils]: Spent 1.91 s on a formula simplification. DAG size of input: 234 DAG size of output: 39 [2021-02-21 18:59:37,435 WARN L202 SmtUtils]: Spent 4.46 s on a formula simplification. DAG size of input: 361 DAG size of output: 66 [2021-02-21 18:59:40,442 WARN L202 SmtUtils]: Spent 3.00 s on a formula simplification. DAG size of input: 373 DAG size of output: 61 [2021-02-21 18:59:41,903 WARN L202 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 215 DAG size of output: 36 [2021-02-21 18:59:43,860 WARN L202 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 239 DAG size of output: 42 [2021-02-21 18:59:44,254 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 24 [2021-02-21 18:59:45,840 WARN L202 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 213 DAG size of output: 34 [2021-02-21 18:59:47,423 WARN L202 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 213 DAG size of output: 34 [2021-02-21 18:59:48,662 WARN L202 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 211 DAG size of output: 31 [2021-02-21 18:59:49,034 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 31 [2021-02-21 18:59:49,141 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 23 [2021-02-21 18:59:49,516 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 31 [2021-02-21 18:59:52,350 WARN L202 SmtUtils]: Spent 2.81 s on a formula simplification. DAG size of input: 290 DAG size of output: 65 [2021-02-21 18:59:52,836 WARN L202 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 33 [2021-02-21 18:59:53,238 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 20 [2021-02-21 18:59:55,610 WARN L202 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 224 DAG size of output: 49 [2021-02-21 18:59:55,954 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2021-02-21 18:59:58,055 WARN L202 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 256 DAG size of output: 38 [2021-02-21 19:00:02,744 WARN L202 SmtUtils]: Spent 4.68 s on a formula simplification. DAG size of input: 230 DAG size of output: 35 [2021-02-21 19:00:05,506 WARN L202 SmtUtils]: Spent 2.73 s on a formula simplification. DAG size of input: 334 DAG size of output: 64 [2021-02-21 19:00:09,401 WARN L202 SmtUtils]: Spent 3.86 s on a formula simplification. DAG size of input: 371 DAG size of output: 66 [2021-02-21 19:00:12,618 WARN L202 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 396 DAG size of output: 57 [2021-02-21 19:00:17,567 WARN L202 SmtUtils]: Spent 4.94 s on a formula simplification. DAG size of input: 233 DAG size of output: 40 [2021-02-21 19:00:17,923 WARN L202 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 19:00:22,808 WARN L202 SmtUtils]: Spent 4.88 s on a formula simplification. DAG size of input: 230 DAG size of output: 35 [2021-02-21 19:00:23,161 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2021-02-21 19:00:27,304 WARN L202 SmtUtils]: Spent 4.12 s on a formula simplification. DAG size of input: 243 DAG size of output: 51 [2021-02-21 19:00:27,411 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 23 [2021-02-21 19:00:29,094 WARN L202 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 214 DAG size of output: 30 [2021-02-21 19:00:29,101 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-21 19:00:29,101 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-21 19:00:29,101 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-21 19:00:29,101 INFO L189 CegarLoopUtils]: For program point L667(line 667) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L663(line 663) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L659(line 659) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeFINAL(lines 647 702) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L688(line 688) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L655(line 655) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L651(line 651) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L676(line 676) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L668(line 668) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L697(line 697) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L660(line 660) no Hoare annotation was computed. [2021-02-21 19:00:29,102 INFO L189 CegarLoopUtils]: For program point L689(line 689) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point L656(line 656) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point L689-1(line 689) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point L689-2(line 689) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point L652(line 652) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point L648(line 648) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeEXIT(lines 647 702) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point L677(line 677) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeENTRY(lines 647 702) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point L673(line 673) no Hoare annotation was computed. [2021-02-21 19:00:29,103 INFO L189 CegarLoopUtils]: For program point L669(line 669) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L698(line 698) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L694(lines 671 695) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L661(line 661) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L690(line 690) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L657(line 657) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L686(line 686) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L653(line 653) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L649(line 649) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L678(lines 678 682) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L678-1(lines 678 682) no Hoare annotation was computed. [2021-02-21 19:00:29,104 INFO L189 CegarLoopUtils]: For program point L670(line 670) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L670-1(line 670) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L670-2(line 670) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L699(line 699) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L666(line 666) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L662(line 662) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L691(line 691) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L658(line 658) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L691-1(lines 672 693) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L687(line 687) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L654(line 654) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L650(line 650) no Hoare annotation was computed. [2021-02-21 19:00:29,105 INFO L189 CegarLoopUtils]: For program point L704(line 704) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L733(line 733) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L729-2(lines 729 754) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L725(line 725) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetENTRY(lines 703 762) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L750(line 750) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L717(line 717) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L746(line 746) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetEXIT(lines 703 762) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L713(line 713) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L709(line 709) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L705(line 705) no Hoare annotation was computed. [2021-02-21 19:00:29,106 INFO L189 CegarLoopUtils]: For program point L734(line 734) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L730(line 730) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L726(line 726) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetFINAL(lines 703 762) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L755(lines 728 756) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L751(line 751) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L718(line 718) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L747(line 747) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L714(line 714) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L747-1(line 747) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L747-2(line 747) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L743(line 743) no Hoare annotation was computed. [2021-02-21 19:00:29,107 INFO L189 CegarLoopUtils]: For program point L710(line 710) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L743-1(line 743) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L743-2(line 743) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L706(line 706) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L735(lines 735 739) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L735-1(lines 735 739) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L727(line 727) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L727-1(line 727) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L727-2(line 727) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L723(line 723) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L752(line 752) no Hoare annotation was computed. [2021-02-21 19:00:29,108 INFO L189 CegarLoopUtils]: For program point L719(line 719) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L752-1(line 752) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L752-2(line 752) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L748(line 748) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L715(line 715) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L748-1(line 748) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L748-2(line 748) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L744(line 744) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L711(line 711) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L707(line 707) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L724(line 724) no Hoare annotation was computed. [2021-02-21 19:00:29,109 INFO L189 CegarLoopUtils]: For program point L720(line 720) no Hoare annotation was computed. [2021-02-21 19:00:29,110 INFO L189 CegarLoopUtils]: For program point L749(line 749) no Hoare annotation was computed. [2021-02-21 19:00:29,110 INFO L189 CegarLoopUtils]: For program point L716(line 716) no Hoare annotation was computed. [2021-02-21 19:00:29,110 INFO L189 CegarLoopUtils]: For program point L745(line 745) no Hoare annotation was computed. [2021-02-21 19:00:29,110 INFO L189 CegarLoopUtils]: For program point L712(line 712) no Hoare annotation was computed. [2021-02-21 19:00:29,110 INFO L189 CegarLoopUtils]: For program point L708(line 708) no Hoare annotation was computed. [2021-02-21 19:00:29,110 INFO L192 CegarLoopUtils]: At program point select_helpersFINAL(lines 578 584) the Hoare annotation is: true [2021-02-21 19:00:29,110 INFO L192 CegarLoopUtils]: At program point select_helpersEXIT(lines 578 584) the Hoare annotation is: true [2021-02-21 19:00:29,110 INFO L185 CegarLoopUtils]: At program point valid_productEXIT(lines 585 593) 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))) [2021-02-21 19:00:29,111 INFO L185 CegarLoopUtils]: At program point L590(line 590) 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))) [2021-02-21 19:00:29,111 INFO L192 CegarLoopUtils]: At program point L589(line 589) the Hoare annotation is: true [2021-02-21 19:00:29,111 INFO L192 CegarLoopUtils]: At program point valid_productENTRY(lines 585 593) the Hoare annotation is: true [2021-02-21 19:00:29,111 INFO L185 CegarLoopUtils]: At program point valid_productFINAL(lines 585 593) 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))) [2021-02-21 19:00:29,111 INFO L185 CegarLoopUtils]: At program point L225(line 225) 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))) [2021-02-21 19:00:29,111 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 223 245) 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))) [2021-02-21 19:00:29,111 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 223 245) the Hoare annotation is: true [2021-02-21 19:00:29,111 INFO L192 CegarLoopUtils]: At program point L242(line 242) the Hoare annotation is: true [2021-02-21 19:00:29,112 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 223 245) the Hoare annotation is: true [2021-02-21 19:00:29,112 INFO L185 CegarLoopUtils]: At program point L235(line 235) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= main_~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))) [2021-02-21 19:00:29,112 INFO L185 CegarLoopUtils]: At program point L235-1(line 235) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= main_~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))) [2021-02-21 19:00:29,112 INFO L185 CegarLoopUtils]: At program point L233(lines 233 240) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= main_~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))) [2021-02-21 19:00:29,112 INFO L192 CegarLoopUtils]: At program point L233-1(lines 233 240) the Hoare annotation is: true [2021-02-21 19:00:29,112 INFO L185 CegarLoopUtils]: At program point L231(line 231) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= |main_#t~ret17| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:00:29,112 INFO L185 CegarLoopUtils]: At program point L230(line 230) 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))) [2021-02-21 19:00:29,113 INFO L185 CegarLoopUtils]: At program point L231-1(line 231) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= |main_#t~ret17| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-21 19:00:29,113 INFO L185 CegarLoopUtils]: At program point L229(line 229) 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))) [2021-02-21 19:00:29,113 INFO L185 CegarLoopUtils]: At program point L231-2(line 231) 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) (= 1 ~systemActive~0) (= |main_#t~ret17| ~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))) [2021-02-21 19:00:29,113 INFO L185 CegarLoopUtils]: At program point L229-1(line 229) 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))) [2021-02-21 19:00:29,113 INFO L189 CegarLoopUtils]: For program point L193(line 193) no Hoare annotation was computed. [2021-02-21 19:00:29,113 INFO L189 CegarLoopUtils]: For program point L192(line 192) no Hoare annotation was computed. [2021-02-21 19:00:29,113 INFO L189 CegarLoopUtils]: For program point Specification2EXIT(lines 176 199) no Hoare annotation was computed. [2021-02-21 19:00:29,113 INFO L189 CegarLoopUtils]: For program point L191(line 191) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L190(line 190) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L189(line 189) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point Specification2ENTRY(lines 176 199) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L188(line 188) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point Specification2FINAL(lines 176 199) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L187(line 187) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L186(line 186) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L185(line 185) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L184(line 184) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L183(line 183) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L182(line 182) no Hoare annotation was computed. [2021-02-21 19:00:29,114 INFO L189 CegarLoopUtils]: For program point L181(line 181) no Hoare annotation was computed. [2021-02-21 19:00:29,115 INFO L189 CegarLoopUtils]: For program point L194(line 194) no Hoare annotation was computed. [2021-02-21 19:00:29,115 INFO L185 CegarLoopUtils]: At program point stopSystemEXIT(lines 544 558) the Hoare annotation is: (let ((.cse5 (not (<= 2 ~waterLevel~0))) (.cse0 (= |old(~systemActive~0)| 0)) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse5) (or .cse1 .cse6 .cse2 .cse7 .cse4) (or .cse0 .cse6 .cse2 .cse4 .cse5) (or .cse0 .cse1 .cse6 .cse2 .cse4) (or .cse1 .cse2 .cse3 .cse7 .cse4))) [2021-02-21 19:00:29,115 INFO L185 CegarLoopUtils]: At program point L550(line 550) the Hoare annotation is: (let ((.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (= |old(~systemActive~0)| 0)) (.cse5 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse6 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse1 .cse6) (or .cse4 .cse1 .cse2 .cse6 .cse7) (or .cse4 .cse0 .cse1 .cse2 .cse6) (or .cse0 .cse5 .cse1 .cse3) (or .cse4 .cse5 .cse1 .cse6 .cse7))) [2021-02-21 19:00:29,115 INFO L185 CegarLoopUtils]: At program point stopSystemENTRY(lines 544 558) the Hoare annotation is: (let ((.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (= |old(~systemActive~0)| 0)) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (< ~waterLevel~0 3))) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse3 .cse5 .cse4 .cse6) (or .cse1 .cse3 .cse5 .cse7 .cse4) (or .cse0 .cse1 .cse3 .cse5 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse6) (or .cse1 .cse2 .cse3 .cse7 .cse4))) [2021-02-21 19:00:29,115 INFO L185 CegarLoopUtils]: At program point stopSystemFINAL(lines 544 558) the Hoare annotation is: (let ((.cse5 (not (<= 2 ~waterLevel~0))) (.cse0 (= |old(~systemActive~0)| 0)) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse5) (or .cse1 .cse6 .cse2 .cse7 .cse4) (or .cse0 .cse6 .cse2 .cse4 .cse5) (or .cse0 .cse1 .cse6 .cse2 .cse4) (or .cse1 .cse2 .cse3 .cse7 .cse4))) [2021-02-21 19:00:29,116 INFO L185 CegarLoopUtils]: At program point L548(lines 548 554) the Hoare annotation is: (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (<= 2 ~waterLevel~0))) (.cse0 (= |old(~systemActive~0)| 0)) (.cse4 (= ~pumpRunning~0 0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse7 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse5) (or .cse1 .cse2 .cse3 .cse6 .cse7) (or .cse0 .cse8 .cse2 .cse4 .cse5) (or .cse0 .cse1 .cse8 .cse2 .cse4) (or .cse1 .cse8 .cse2 .cse6 .cse7))) [2021-02-21 19:00:29,116 INFO L185 CegarLoopUtils]: At program point isPumpRunningEXIT(lines 480 488) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse5 .cse3) (or .cse0 .cse1 .cse5 .cse3 .cse4) (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse2 .cse3))) [2021-02-21 19:00:29,116 INFO L192 CegarLoopUtils]: At program point isPumpRunningENTRY(lines 480 488) the Hoare annotation is: true [2021-02-21 19:00:29,116 INFO L185 CegarLoopUtils]: At program point isPumpRunningFINAL(lines 480 488) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse5 .cse3) (or .cse0 .cse1 .cse5 .cse3 .cse4) (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse2 .cse3))) [2021-02-21 19:00:29,116 INFO L185 CegarLoopUtils]: At program point L485(line 485) the Hoare annotation is: (let ((.cse4 (= 0 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse5 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse4 .cse5) (or (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse0 .cse2 .cse3) (or .cse1 .cse0 .cse2 .cse3 .cse5))) [2021-02-21 19:00:29,116 INFO L192 CegarLoopUtils]: At program point L484(line 484) the Hoare annotation is: true [2021-02-21 19:00:29,116 INFO L189 CegarLoopUtils]: For program point L510(line 510) no Hoare annotation was computed. [2021-02-21 19:00:29,116 INFO L189 CegarLoopUtils]: For program point L508(lines 508 516) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point L508-2(lines 508 516) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point L502(line 502) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point L498(line 498) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point L496(lines 496 504) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point printPumpFINAL(lines 489 524) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point L496-2(lines 496 504) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point L519(line 519) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point printPumpENTRY(lines 489 524) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point L519-1(line 519) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point printPumpEXIT(lines 489 524) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L189 CegarLoopUtils]: For program point L514(line 514) no Hoare annotation was computed. [2021-02-21 19:00:29,117 INFO L192 CegarLoopUtils]: At program point select_featuresEXIT(lines 571 577) the Hoare annotation is: true [2021-02-21 19:00:29,118 INFO L192 CegarLoopUtils]: At program point select_featuresFINAL(lines 571 577) the Hoare annotation is: true [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L609(line 609) no Hoare annotation was computed. [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L640(line 640) no Hoare annotation was computed. [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L607(line 607) no Hoare annotation was computed. [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L638(line 638) no Hoare annotation was computed. [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L605(line 605) no Hoare annotation was computed. [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L638-1(line 638) no Hoare annotation was computed. [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L636(line 636) no Hoare annotation was computed. [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L638-2(line 638) no Hoare annotation was computed. [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L634(line 634) no Hoare annotation was computed. [2021-02-21 19:00:29,118 INFO L189 CegarLoopUtils]: For program point L601(lines 601 646) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L601-1(lines 601 646) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setFINAL(lines 601 646) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L630(line 630) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L626(line 626) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L624(line 624) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setENTRY(lines 601 646) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L624-1(line 624) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setEXIT(lines 601 646) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L618(line 618) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L616(line 616) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L614(line 614) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L612(line 612) no Hoare annotation was computed. [2021-02-21 19:00:29,119 INFO L189 CegarLoopUtils]: For program point L610(line 610) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L641(line 641) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L608(line 608) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L639(line 639) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L606(line 606) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L637(line 637) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L604(line 604) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L635(line 635) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L633(line 633) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L631(line 631) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L631-1(line 631) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L629(line 629) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L627(line 627) no Hoare annotation was computed. [2021-02-21 19:00:29,120 INFO L189 CegarLoopUtils]: For program point L627-1(line 627) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L625(line 625) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L623(line 623) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L619(line 619) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L617(line 617) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L615(line 615) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L613(line 613) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L611(line 611) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L642(line 642) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L925(line 925) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L956(line 956) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L923(line 923) no Hoare annotation was computed. [2021-02-21 19:00:29,121 INFO L189 CegarLoopUtils]: For program point L954(line 954) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeFINAL(lines 914 959) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point L921(line 921) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point L952(line 952) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point L919(line 919) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point L950(line 950) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point L917(line 917) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point L915(line 915) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeENTRY(lines 914 959) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point L938(lines 938 939) no Hoare annotation was computed. [2021-02-21 19:00:29,122 INFO L189 CegarLoopUtils]: For program point L934(lines 934 941) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeEXIT(lines 914 959) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L932(line 932) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L930(line 930) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L928(lines 928 948) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L928-1(lines 928 948) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L924(line 924) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L955(line 955) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L922(line 922) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L955-1(line 955) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L953(line 953) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L955-2(line 955) no Hoare annotation was computed. [2021-02-21 19:00:29,123 INFO L189 CegarLoopUtils]: For program point L920(line 920) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L953-1(line 953) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L951(line 951) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L953-2(line 953) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L918(line 918) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L916(line 916) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L914(lines 914 959) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L945(lines 945 946) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L933(line 933) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L933-1(line 933) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L931(line 931) no Hoare annotation was computed. [2021-02-21 19:00:29,124 INFO L189 CegarLoopUtils]: For program point L933-2(line 933) no Hoare annotation was computed. [2021-02-21 19:00:29,125 INFO L185 CegarLoopUtils]: At program point runTestENTRY(lines 209 219) 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))) [2021-02-21 19:00:29,125 INFO L192 CegarLoopUtils]: At program point runTestEXIT(lines 209 219) the Hoare annotation is: true [2021-02-21 19:00:29,125 INFO L192 CegarLoopUtils]: At program point runTestFINAL(lines 209 219) the Hoare annotation is: true [2021-02-21 19:00:29,125 INFO L185 CegarLoopUtils]: At program point L214(line 214) 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))) [2021-02-21 19:00:29,125 INFO L192 CegarLoopUtils]: At program point isMethaneAlarmENTRY(lines 469 479) the Hoare annotation is: true [2021-02-21 19:00:29,125 INFO L185 CegarLoopUtils]: At program point L476(line 476) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (and (<= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~4)))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-21 19:00:29,125 INFO L185 CegarLoopUtils]: At program point isMethaneAlarmEXIT(lines 469 479) the Hoare annotation is: (let ((.cse0 (and (<= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|) (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~4))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:00:29,125 INFO L192 CegarLoopUtils]: At program point L474(line 474) the Hoare annotation is: true [2021-02-21 19:00:29,126 INFO L185 CegarLoopUtils]: At program point L474-1(line 474) the Hoare annotation is: (let ((.cse0 (and (<= |isMethaneAlarm_#t~ret26| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret26|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:00:29,126 INFO L185 CegarLoopUtils]: At program point L474-2(line 474) the Hoare annotation is: (let ((.cse0 (and (<= |isMethaneAlarm_#t~ret26| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret26|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:00:29,126 INFO L185 CegarLoopUtils]: At program point L474-3(line 474) the Hoare annotation is: (let ((.cse0 (and (<= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0) (<= |isMethaneAlarm_#t~ret26| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~4) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret26|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:00:29,126 INFO L185 CegarLoopUtils]: At program point isMethaneAlarmFINAL(lines 469 479) the Hoare annotation is: (let ((.cse0 (and (<= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|) (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~4))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 1)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:00:29,126 INFO L185 CegarLoopUtils]: At program point deactivatePumpENTRY(lines 461 468) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2))) [2021-02-21 19:00:29,126 INFO L185 CegarLoopUtils]: At program point deactivatePumpEXIT(lines 461 468) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-21 19:00:29,126 INFO L185 CegarLoopUtils]: At program point deactivatePumpFINAL(lines 461 468) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-21 19:00:29,127 INFO L185 CegarLoopUtils]: At program point L137(line 137) the Hoare annotation is: (let ((.cse3 (<= 2 ~waterLevel~0)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3) (or (= test_~tmp___2~0 0) (= isHighWaterSensorDry_~retValue_acc~2 0) .cse0 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not (<= test_~tmp___2~0 2147483647))))) [2021-02-21 19:00:29,127 INFO L185 CegarLoopUtils]: At program point L136(line 136) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (<= 2 ~waterLevel~0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-21 19:00:29,127 INFO L185 CegarLoopUtils]: At program point L134(line 134) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse5 (<= 1 isHighWaterSensorDry_~retValue_acc~2)) (.cse3 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse1 .cse2 .cse6 .cse5 .cse3))) [2021-02-21 19:00:29,127 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryEXIT(lines 128 141) the Hoare annotation is: (let ((.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (and (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3) (or (= test_~tmp___2~0 0) (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2)) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse0 .cse1 (not (<= test_~tmp___2~0 2147483647)) (not .cse3)) (or .cse4 .cse0 .cse1 .cse2 .cse3))) [2021-02-21 19:00:29,127 INFO L185 CegarLoopUtils]: At program point L133(line 133) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3))) [2021-02-21 19:00:29,127 INFO L192 CegarLoopUtils]: At program point L132(lines 132 138) the Hoare annotation is: true [2021-02-21 19:00:29,128 INFO L192 CegarLoopUtils]: At program point isHighWaterSensorDryENTRY(lines 128 141) the Hoare annotation is: true [2021-02-21 19:00:29,128 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryFINAL(lines 128 141) the Hoare annotation is: (let ((.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (and (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3) (or (= test_~tmp___2~0 0) (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2)) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse0 .cse1 (not (<= test_~tmp___2~0 2147483647)) (not .cse3)) (or .cse4 .cse0 .cse1 .cse2 .cse3))) [2021-02-21 19:00:29,128 INFO L185 CegarLoopUtils]: At program point L447(line 447) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~pumpRunning~0 0))) (.cse1 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse2 .cse1))) [2021-02-21 19:00:29,128 INFO L185 CegarLoopUtils]: At program point L447-1(lines 428 452) the Hoare annotation is: (let ((.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (= 0 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (= ~pumpRunning~0 0)) (.cse2 (<= 2 ~waterLevel~0))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0 .cse1 .cse2 .cse3) (or (= test_~tmp___2~0 0) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) (= ~pumpRunning~0 1) .cse0 (not (= |old(~pumpRunning~0)| 0)) (not (<= test_~tmp___2~0 2147483647)) (not .cse2)) (or .cse4 (and (<= ~methaneLevelCritical~0 processEnvironment_~tmp~4) .cse3) .cse0 (and .cse1 .cse3) .cse2))) [2021-02-21 19:00:29,128 INFO L185 CegarLoopUtils]: At program point L442(line 442) the Hoare annotation is: (let ((.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 (not (<= 2 ~waterLevel~0))) (or (not (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse2 .cse3) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse2) (or .cse0 .cse1 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) [2021-02-21 19:00:29,129 INFO L185 CegarLoopUtils]: At program point processEnvironmentEXIT(lines 428 452) the Hoare annotation is: (let ((.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (= 0 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (= ~pumpRunning~0 0)) (.cse2 (<= 2 ~waterLevel~0))) (and (or (not (= ~methaneLevelCritical~0 0)) .cse0 .cse1 .cse2 .cse3) (or (= test_~tmp___2~0 0) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) (= ~pumpRunning~0 1) .cse0 (not (= |old(~pumpRunning~0)| 0)) (not (<= test_~tmp___2~0 2147483647)) (not .cse2)) (or .cse4 (and (<= ~methaneLevelCritical~0 processEnvironment_~tmp~4) .cse3) .cse0 (and .cse1 .cse3) .cse2))) [2021-02-21 19:00:29,129 INFO L185 CegarLoopUtils]: At program point L438(line 438) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse3) (or .cse6 .cse0 .cse2 (and (<= ~methaneLevelCritical~0 processEnvironment_~tmp~4) .cse7)) (or .cse0 .cse1 .cse2 .cse7) (or .cse6 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse0 .cse2 .cse3))) [2021-02-21 19:00:29,129 INFO L185 CegarLoopUtils]: At program point L436(lines 436 444) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse3) (or .cse6 .cse0 .cse2 (and (<= ~methaneLevelCritical~0 processEnvironment_~tmp~4) .cse7)) (or .cse0 .cse1 .cse2 .cse7) (or .cse6 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse0 .cse2 .cse3))) [2021-02-21 19:00:29,129 INFO L185 CegarLoopUtils]: At program point processEnvironmentENTRY(lines 428 452) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2))) [2021-02-21 19:00:29,129 INFO L185 CegarLoopUtils]: At program point L434(line 434) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse7 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse6) (or .cse7 .cse0 .cse2 .cse6) (or .cse7 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse7 .cse0 .cse2 .cse3))) [2021-02-21 19:00:29,130 INFO L185 CegarLoopUtils]: At program point L434-1(line 434) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse3) (or .cse6 .cse0 (and (<= ~methaneLevelCritical~0 |processEnvironment_#t~ret25|) .cse7) .cse2) (or .cse0 .cse1 .cse2 .cse7) (or .cse6 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse0 .cse2 .cse3))) [2021-02-21 19:00:29,130 INFO L185 CegarLoopUtils]: At program point L432(lines 432 449) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2))) [2021-02-21 19:00:29,130 INFO L185 CegarLoopUtils]: At program point L434-2(line 434) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse1 .cse2 .cse3) (or .cse6 .cse0 (and (<= ~methaneLevelCritical~0 |processEnvironment_#t~ret25|) .cse7) .cse2) (or .cse0 .cse1 .cse2 .cse7) (or .cse6 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse0 .cse2 .cse3))) [2021-02-21 19:00:29,130 INFO L185 CegarLoopUtils]: At program point L434-3(line 434) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse7 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse2 (and (<= ~methaneLevelCritical~0 |processEnvironment_#t~ret25|) (<= ~methaneLevelCritical~0 processEnvironment_~tmp~4) .cse6)) (or .cse7 .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse6) (or .cse5 .cse0 .cse2 .cse3 .cse4) (or .cse7 .cse5 .cse0 .cse2 .cse3))) [2021-02-21 19:00:29,130 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseEXIT(lines 394 400) the Hoare annotation is: true [2021-02-21 19:00:29,130 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseFINAL(lines 394 400) the Hoare annotation is: true [2021-02-21 19:00:29,130 INFO L185 CegarLoopUtils]: At program point L353(lines 308 355) the Hoare annotation is: (let ((.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse6 (= ~pumpRunning~0 0)) (.cse9 (= test_~splverifierCounter~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse5 .cse7 .cse6 .cse8 .cse9 .cse10) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 (<= 2 ~waterLevel~0) .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and (= ~waterLevel~0 1) .cse11 (= 1 ~systemActive~0) .cse6 .cse9 .cse10))) [2021-02-21 19:00:29,131 INFO L185 CegarLoopUtils]: At program point L320(line 320) the Hoare annotation is: (let ((.cse2 (= ~methaneLevelCritical~0 0)) (.cse10 (= ~pumpRunning~0 0)) (.cse9 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse11 (= ~methaneLevelCritical~0 1)) (.cse12 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse13 (<= test_~tmp___2~0 2147483647)) (.cse1 (<= test_~tmp~2 2147483647)) (.cse4 (not (= test_~tmp~2 0))) (.cse3 (not (= 0 ~systemActive~0))) (.cse5 (< ~waterLevel~0 3)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse7 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse8 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse2 .cse4 .cse5 .cse6 .cse10 .cse7 .cse8 .cse9) (and .cse0 .cse11 .cse12 .cse13 .cse1 .cse4 .cse5 .cse10 .cse6 .cse7 .cse8 .cse9) (and .cse0 (= ~waterLevel~0 1) .cse1 .cse2 (= 1 ~systemActive~0) .cse4 .cse10 .cse8 .cse9) (and .cse0 .cse11 .cse12 .cse13 .cse1 .cse4 .cse3 (<= 2 ~waterLevel~0) .cse5 .cse6 .cse7 .cse8) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,131 INFO L185 CegarLoopUtils]: At program point L316(line 316) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse14 (not (= 0 ~systemActive~0))) (.cse0 (<= 0 (+ |test_#t~nondet20| 2147483648))) (.cse11 (= ~methaneLevelCritical~0 1)) (.cse12 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse8 (< ~waterLevel~0 3)) (.cse3 (= ~pumpRunning~0 0)) (.cse4 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 0 (+ test_~tmp~2 2147483648))) (.cse13 (<= test_~tmp___2~0 2147483647)) (.cse7 (<= test_~tmp~2 2147483647)) (.cse2 (<= |test_#t~nondet20| 2147483647)) (.cse9 (<= test_~tmp___0~1 2147483647)) (.cse10 (<= 0 (+ test_~tmp___0~1 2147483648)))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= ~waterLevel~0 1) .cse1 (= 1 ~systemActive~0) .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse6 .cse7 .cse1 .cse2 .cse8 .cse9 .cse3 .cse10 .cse4 .cse5) (and .cse0 .cse11 .cse12 (<= 2 ~waterLevel~0) .cse8 .cse4 .cse6 .cse13 .cse7 .cse14 .cse2 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse6 .cse7 .cse1 .cse14 .cse2 .cse8 .cse9 .cse10 .cse4 .cse5) (and .cse0 .cse11 .cse12 .cse8 .cse3 .cse4 .cse5 .cse6 .cse13 .cse7 .cse2 .cse9 .cse10) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,131 INFO L185 CegarLoopUtils]: At program point L316-1(line 316) the Hoare annotation is: (let ((.cse2 (= ~methaneLevelCritical~0 0)) (.cse10 (= ~pumpRunning~0 0)) (.cse9 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 0 (+ |test_#t~nondet20| 2147483648))) (.cse11 (= ~methaneLevelCritical~0 1)) (.cse12 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse1 (= test_~tmp~2 |test_#t~nondet20|)) (.cse13 (<= test_~tmp___2~0 2147483647)) (.cse3 (not (= 0 ~systemActive~0))) (.cse5 (< ~waterLevel~0 3)) (.cse4 (<= |test_#t~nondet20| 2147483647)) (.cse6 (<= test_~tmp___0~1 2147483647)) (.cse7 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse8 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse2 .cse4 .cse5 .cse6 .cse10 .cse7 .cse8 .cse9) (and .cse0 .cse11 .cse12 .cse1 .cse13 .cse5 .cse4 .cse10 .cse6 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 (= ~waterLevel~0 1) .cse1 .cse2 (= 1 ~systemActive~0) .cse4 .cse10 .cse8 .cse9) (and .cse0 .cse11 .cse12 .cse1 .cse13 .cse3 (<= 2 ~waterLevel~0) .cse5 .cse4 .cse6 .cse7 .cse8))) [2021-02-21 19:00:29,131 INFO L185 CegarLoopUtils]: 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))) [2021-02-21 19:00:29,132 INFO L185 CegarLoopUtils]: At program point L346(line 346) the Hoare annotation is: (let ((.cse10 (= ~methAndRunningLastTime~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse4 (<= test_~tmp~2 2147483647)) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse5 (< ~waterLevel~0 3)) (.cse6 (= ~pumpRunning~0 0)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse13 .cse4 .cse11 .cse12 .cse5 .cse14 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse14 .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 .cse4 .cse11 .cse5 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) .cse6 .cse7 .cse8 .cse9) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,132 INFO L185 CegarLoopUtils]: At program point L342(line 342) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse13 .cse4 .cse11 .cse12 .cse5 .cse14 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse14 .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,132 INFO L185 CegarLoopUtils]: At program point L309(lines 308 355) the Hoare annotation is: (let ((.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse6 (= ~pumpRunning~0 0)) (.cse9 (= test_~splverifierCounter~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse5 .cse7 .cse6 .cse8 .cse9 .cse10) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 (<= 2 ~waterLevel~0) .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and (= ~waterLevel~0 1) .cse11 (= 1 ~systemActive~0) .cse6 .cse9 .cse10))) [2021-02-21 19:00:29,133 INFO L185 CegarLoopUtils]: At program point L342-1(line 342) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse13 .cse4 .cse11 .cse12 .cse5 .cse14 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse14 .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,133 INFO L185 CegarLoopUtils]: At program point L342-2(line 342) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse13 .cse4 .cse11 .cse12 .cse5 .cse14 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse14 .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,133 INFO L185 CegarLoopUtils]: At program point L338(lines 338 351) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse13 .cse4 .cse11 .cse12 .cse5 .cse14 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse14 .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,133 INFO L185 CegarLoopUtils]: 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))) [2021-02-21 19:00:29,133 INFO L185 CegarLoopUtils]: At program point L330(line 330) the Hoare annotation is: (let ((.cse7 (= ~pumpRunning~0 0)) (.cse12 (= ~methaneLevelCritical~0 0)) (.cse11 (= ~methAndRunningLastTime~0 0)) (.cse0 (not (= test_~tmp___0~1 0))) (.cse1 (<= 0 (+ test_~tmp~2 2147483648))) (.cse2 (= ~methaneLevelCritical~0 1)) (.cse3 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse4 (<= test_~tmp___2~0 2147483647)) (.cse5 (<= test_~tmp~2 2147483647)) (.cse13 (not (= 0 ~systemActive~0))) (.cse6 (< ~waterLevel~0 3)) (.cse8 (<= test_~tmp___0~1 2147483647)) (.cse9 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse10 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse1 .cse0 .cse5 .cse12 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse1 .cse0 .cse5 .cse12 .cse13 .cse6 .cse8 .cse9 .cse10 .cse11) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse13 (<= 2 ~waterLevel~0) .cse6 .cse8 .cse9 .cse10))) [2021-02-21 19:00:29,134 INFO L185 CegarLoopUtils]: At program point L326(line 326) the Hoare annotation is: (let ((.cse0 (= ~methaneLevelCritical~0 1)) (.cse1 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse9 (<= test_~tmp___2~0 2147483647)) (.cse14 (not (= 0 ~systemActive~0))) (.cse11 (<= test_~tmp___0~1 2147483647)) (.cse12 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse6 (<= 0 (+ |test_#t~nondet21| 2147483648))) (.cse7 (<= 0 (+ test_~tmp~2 2147483648))) (.cse8 (<= |test_#t~nondet21| 2147483647)) (.cse13 (= ~methaneLevelCritical~0 0)) (.cse16 (= 1 ~systemActive~0)) (.cse10 (<= test_~tmp~2 2147483647)) (.cse15 (<= 2 ~waterLevel~0)) (.cse2 (< ~waterLevel~0 3)) (.cse3 (= ~pumpRunning~0 0)) (.cse4 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (not (= |old(~systemActive~0)| 1)) (and .cse6 .cse7 .cse8 .cse10 .cse13 .cse14 .cse2 .cse11 .cse12 .cse4 .cse5) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse15 .cse2 .cse4 .cse6 .cse7 .cse8 .cse9 .cse10 .cse14 .cse11 .cse12) (and .cse6 (= ~waterLevel~0 1) .cse7 .cse8 .cse13 .cse16 .cse10 .cse3 .cse4 .cse5) (and .cse6 .cse7 .cse8 .cse10 .cse13 .cse2 .cse3 .cse11 .cse12 .cse4 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse7 .cse8 .cse13 .cse16 .cse10 (not (= test_~tmp~2 0)) .cse15 .cse2 .cse3 .cse4 .cse5))) [2021-02-21 19:00:29,134 INFO L185 CegarLoopUtils]: At program point L326-1(line 326) the Hoare annotation is: (let ((.cse8 (not (= 0 ~systemActive~0))) (.cse2 (= ~methaneLevelCritical~0 1)) (.cse4 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse6 (<= test_~tmp___2~0 2147483647)) (.cse0 (<= 0 (+ |test_#t~nondet21| 2147483648))) (.cse1 (<= 0 (+ test_~tmp~2 2147483648))) (.cse3 (<= |test_#t~nondet21| 2147483647)) (.cse5 (= test_~tmp___0~1 |test_#t~nondet21|)) (.cse7 (<= test_~tmp~2 2147483647)) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse9 (< ~waterLevel~0 3)) (.cse13 (= ~pumpRunning~0 0)) (.cse10 (= test_~splverifierCounter~0 0)) (.cse12 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (<= 2 ~waterLevel~0) .cse9 .cse10) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse3 .cse5 .cse7 .cse11 .cse8 .cse9 .cse10 .cse12) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse9 .cse13 .cse10 .cse12) (and .cse0 .cse1 .cse3 .cse5 .cse7 .cse11 .cse9 .cse13 .cse10 .cse12) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,134 INFO L192 CegarLoopUtils]: At program point testEXIT(lines 298 363) the Hoare annotation is: true [2021-02-21 19:00:29,134 INFO L185 CegarLoopUtils]: At program point testENTRY(lines 298 363) 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))) [2021-02-21 19:00:29,134 INFO L185 CegarLoopUtils]: At program point L318(lines 318 324) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 0)) (.cse6 (= ~pumpRunning~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse5 .cse7 .cse6 .cse8 .cse9 .cse10) (and .cse0 (= ~waterLevel~0 1) .cse4 .cse11 (= 1 ~systemActive~0) .cse6 .cse9 .cse10) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 (<= 2 ~waterLevel~0) .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,135 INFO L185 CegarLoopUtils]: At program point L318-1(lines 318 324) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse13 (= 1 ~systemActive~0)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse14 (<= 2 ~waterLevel~0)) (.cse5 (< ~waterLevel~0 3)) (.cse6 (= ~pumpRunning~0 0)) (.cse9 (= test_~splverifierCounter~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 (= ~waterLevel~0 1) .cse4 .cse11 .cse13 .cse6 .cse9 .cse10) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse14 .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 .cse11 .cse13 .cse4 (not (= test_~tmp~2 0)) .cse14 .cse5 .cse6 .cse9 .cse10) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2021-02-21 19:00:29,135 INFO L192 CegarLoopUtils]: At program point testFINAL(lines 298 363) the Hoare annotation is: true [2021-02-21 19:00:29,135 INFO L185 CegarLoopUtils]: At program point L310(lines 310 314) the Hoare annotation is: (let ((.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse6 (= ~pumpRunning~0 0)) (.cse9 (= test_~splverifierCounter~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse5 .cse7 .cse6 .cse8 .cse9 .cse10) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 (<= 2 ~waterLevel~0) .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and (= ~waterLevel~0 1) .cse11 (= 1 ~systemActive~0) .cse6 .cse9 .cse10))) [2021-02-21 19:00:29,135 INFO L185 CegarLoopUtils]: At program point L306(line 306) 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))) [2021-02-21 19:00:29,135 INFO L185 CegarLoopUtils]: At program point L302(line 302) 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))) [2021-02-21 19:00:29,135 INFO L185 CegarLoopUtils]: At program point L356(lines 307 357) 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))) [2021-02-21 19:00:29,135 INFO L185 CegarLoopUtils]: At program point L344(lines 344 350) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse13 (not (= test_~tmp___0~1 0))) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse13 .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse13 .cse4 .cse11 .cse12 .cse5 .cse14 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse14 .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,136 INFO L185 CegarLoopUtils]: At program point L344-1(lines 338 351) the Hoare annotation is: (let ((.cse12 (= ~methaneLevelCritical~0 0)) (.cse11 (not (= test_~tmp___0~1 0))) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse14 (not (= 0 ~systemActive~0))) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse5 (< ~waterLevel~0 3)) (.cse13 (<= 2 ~waterLevel~0)) (.cse6 (= ~pumpRunning~0 0)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse11 .cse12 .cse4 .cse13 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 .cse11 .cse4 .cse12 .cse14 .cse5 .cse13 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 .cse12 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse12 .cse14 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse11 .cse0 .cse1 .cse2 .cse3 .cse4 .cse14 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse14 .cse13 .cse5 .cse7 .cse8 .cse9) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse13 .cse6 .cse7 .cse8 .cse9))) [2021-02-21 19:00:29,136 INFO L185 CegarLoopUtils]: At program point L336(line 336) the Hoare annotation is: (let ((.cse12 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse1 (not (= test_~tmp___0~1 0))) (.cse11 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 0 (+ |test_#t~nondet22| 2147483648))) (.cse3 (= ~methaneLevelCritical~0 1)) (.cse15 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse14 (<= 2 ~waterLevel~0)) (.cse5 (<= |test_#t~nondet22| 2147483647)) (.cse6 (< ~waterLevel~0 3)) (.cse10 (= test_~splverifierCounter~0 0)) (.cse2 (<= 0 (+ test_~tmp~2 2147483648))) (.cse16 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse13 (not (= 0 ~systemActive~0))) (.cse8 (<= test_~tmp___0~1 2147483647)) (.cse9 (<= 0 (+ test_~tmp___0~1 2147483648)))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse2 .cse4 .cse12 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse2 .cse4 .cse12 .cse13 .cse6 .cse8 .cse9 .cse10 .cse11) (and .cse2 .cse1 .cse4 .cse12 .cse13 .cse6 .cse14 .cse8 .cse9 .cse10) (and .cse0 .cse3 .cse15 .cse5 .cse6 .cse7 .cse10 .cse11 .cse2 .cse16 .cse4 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse13 .cse5 .cse6 .cse8 .cse9 .cse10 .cse11) (and .cse0 .cse3 .cse15 .cse14 .cse5 .cse6 .cse10 .cse2 .cse16 .cse4 .cse13 .cse8 .cse9))) [2021-02-21 19:00:29,136 INFO L185 CegarLoopUtils]: At program point L303(line 303) 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))) [2021-02-21 19:00:29,136 INFO L185 CegarLoopUtils]: At program point L336-1(line 336) the Hoare annotation is: (let ((.cse7 (= ~pumpRunning~0 0)) (.cse11 (= ~methAndRunningLastTime~0 0)) (.cse14 (not (= test_~tmp___0~1 0))) (.cse12 (= ~methaneLevelCritical~0 0)) (.cse0 (<= 0 (+ |test_#t~nondet22| 2147483648))) (.cse1 (= test_~tmp___2~0 |test_#t~nondet22|)) (.cse2 (<= 0 (+ test_~tmp~2 2147483648))) (.cse3 (= ~methaneLevelCritical~0 1)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse13 (not (= 0 ~systemActive~0))) (.cse15 (<= 2 ~waterLevel~0)) (.cse5 (<= |test_#t~nondet22| 2147483647)) (.cse6 (< ~waterLevel~0 3)) (.cse8 (<= test_~tmp___0~1 2147483647)) (.cse9 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse10 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse2 .cse4 .cse12 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse2 .cse4 .cse12 .cse13 .cse6 .cse8 .cse9 .cse10 .cse11) (and .cse0 .cse14 .cse3 .cse5 .cse6 .cse10 .cse11 .cse1 .cse2 .cse4 .cse13 .cse8 .cse9) (and .cse2 .cse14 .cse4 .cse12 .cse13 .cse6 .cse15 .cse8 .cse9 .cse10) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse13 .cse15 .cse5 .cse6 .cse8 .cse9 .cse10))) [2021-02-21 19:00:29,136 INFO L185 CegarLoopUtils]: At program point L328(lines 328 334) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 0)) (.cse11 (= ~methaneLevelCritical~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse5 (< ~waterLevel~0 3)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 (<= 2 ~waterLevel~0) .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2021-02-21 19:00:29,137 INFO L185 CegarLoopUtils]: At program point L328-1(lines 328 334) the Hoare annotation is: (let ((.cse11 (= ~methaneLevelCritical~0 0)) (.cse2 (<= 0 (+ test_~tmp___2~0 2147483648))) (.cse3 (<= test_~tmp___2~0 2147483647)) (.cse12 (not (= 0 ~systemActive~0))) (.cse14 (<= 2 ~waterLevel~0)) (.cse0 (<= 0 (+ test_~tmp~2 2147483648))) (.cse13 (not (= test_~tmp___0~1 0))) (.cse1 (= ~methaneLevelCritical~0 1)) (.cse4 (<= test_~tmp~2 2147483647)) (.cse5 (< ~waterLevel~0 3)) (.cse6 (= ~pumpRunning~0 0)) (.cse7 (<= test_~tmp___0~1 2147483647)) (.cse8 (<= 0 (+ test_~tmp___0~1 2147483648))) (.cse9 (= test_~splverifierCounter~0 0)) (.cse10 (= ~methAndRunningLastTime~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse4 .cse11 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse13 .cse4 .cse11 .cse12 .cse5 .cse14 .cse7 .cse8 .cse9) (and .cse0 .cse13 .cse1 .cse4 .cse12 .cse5 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse14 .cse5 .cse7 .cse8 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse13 .cse1 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L892(lines 892 893) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argENTRY(lines 868 913) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L888(lines 888 895) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L886(line 886) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L884(line 884) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L882(lines 882 902) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L882-1(lines 882 902) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L878(line 878) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L909(line 909) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L876(line 876) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L909-1(line 909) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L907(line 907) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L909-2(line 909) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L874(line 874) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L907-1(line 907) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L905(line 905) no Hoare annotation was computed. [2021-02-21 19:00:29,137 INFO L189 CegarLoopUtils]: For program point L907-2(line 907) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L872(line 872) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L870(line 870) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L868(lines 868 913) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L899(lines 899 900) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L887(line 887) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L887-1(line 887) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L885(line 885) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L887-2(line 887) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argEXIT(lines 868 913) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argFINAL(lines 868 913) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L879(line 879) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L910(line 910) no Hoare annotation was computed. [2021-02-21 19:00:29,138 INFO L189 CegarLoopUtils]: For program point L877(line 877) no Hoare annotation was computed. [2021-02-21 19:00:29,139 INFO L189 CegarLoopUtils]: For program point L908(line 908) no Hoare annotation was computed. [2021-02-21 19:00:29,139 INFO L189 CegarLoopUtils]: For program point L875(line 875) no Hoare annotation was computed. [2021-02-21 19:00:29,139 INFO L189 CegarLoopUtils]: For program point L906(line 906) no Hoare annotation was computed. [2021-02-21 19:00:29,139 INFO L189 CegarLoopUtils]: For program point L873(line 873) no Hoare annotation was computed. [2021-02-21 19:00:29,139 INFO L189 CegarLoopUtils]: For program point L904(line 904) no Hoare annotation was computed. [2021-02-21 19:00:29,139 INFO L189 CegarLoopUtils]: For program point L871(line 871) no Hoare annotation was computed. [2021-02-21 19:00:29,139 INFO L189 CegarLoopUtils]: For program point L869(line 869) no Hoare annotation was computed. [2021-02-21 19:00:29,139 INFO L185 CegarLoopUtils]: At program point L279(line 279) the Hoare annotation is: (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse4 (= 0 ~systemActive~0)) (.cse0 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse0 .cse1 .cse2 .cse4 .cse6) (or .cse2 .cse7 .cse4) (or .cse2 .cse3 .cse7 .cse5) (or .cse2 .cse3 .cse7 .cse6) (or (not (= ~pumpRunning~0 1)) .cse1 .cse2 .cse4 .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse6))) [2021-02-21 19:00:29,139 INFO L185 CegarLoopUtils]: At program point L273(line 273) the Hoare annotation is: (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse2 (= 0 ~systemActive~0)) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (not (= ~methAndRunningLastTime~0 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1 .cse2 .cse3) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 .cse5) (or .cse1 .cse6 .cse2) (or .cse1 .cse4 .cse6 .cse5) (or .cse0 .cse1 .cse4 .cse2) (or .cse1 .cse4 .cse6 .cse3) (or .cse0 .cse1 .cse4 .cse3))) [2021-02-21 19:00:29,140 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 258 286) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse7 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse1 .cse6 .cse7 .cse3) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or .cse0 .cse1 .cse7 .cse3 .cse4) (or .cse1 .cse2 .cse6 .cse3 .cse5))) [2021-02-21 19:00:29,140 INFO L185 CegarLoopUtils]: At program point L271(lines 271 277) the Hoare annotation is: (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse2 (= 0 ~systemActive~0)) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 .cse5) (or .cse1 .cse6 .cse2) (or .cse1 .cse4 .cse6 .cse5) (or .cse0 .cse1 .cse2 (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse3) (or .cse0 .cse1 .cse4 .cse2) (or .cse1 .cse4 .cse6 .cse3) (or .cse0 .cse1 .cse4 .cse3))) [2021-02-21 19:00:29,140 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__2EXIT(lines 258 286) the Hoare annotation is: (let ((.cse13 (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (.cse12 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse10 (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (.cse11 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (.cse14 (= ~methAndRunningLastTime~0 0))) (let ((.cse4 (and .cse10 .cse11 .cse14)) (.cse2 (= 0 ~systemActive~0)) (.cse5 (not (= ~methaneLevelCritical~0 1))) (.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse9 (and .cse13 .cse12)) (.cse0 (not (< ~waterLevel~0 3))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and .cse13 .cse14)) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse0 .cse6 .cse3 .cse7) (or .cse0 .cse6 .cse1 .cse8 .cse9) (or (and .cse10 .cse11 (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0))) .cse4 .cse5 .cse0 .cse2 .cse3 .cse7) (or .cse4 .cse5 .cse0 .cse6 .cse2 .cse3) (or (not (= ~pumpRunning~0 1)) .cse5 .cse0 .cse2 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0) (= ~methAndRunningLastTime~0 1)) .cse7) (or .cse5 .cse0 .cse6 (and .cse10 .cse11 .cse12) .cse8 .cse9) (or .cse0 .cse6 .cse1 .cse3 .cse7)))) [2021-02-21 19:00:29,140 INFO L185 CegarLoopUtils]: At program point L282(line 282) the Hoare annotation is: (let ((.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse2 .cse3) (or .cse1 .cse5 .cse6 .cse7 .cse3) (or .cse1 .cse6 .cse2 .cse3) (or .cse1 .cse5 .cse6 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse7 .cse3) (or (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse2 .cse4))) [2021-02-21 19:00:29,141 INFO L185 CegarLoopUtils]: At program point L276(line 276) the Hoare annotation is: (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse2 (= 0 ~systemActive~0)) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 .cse5) (or .cse1 .cse6 .cse2) (or .cse1 .cse4 .cse6 .cse5) (or (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= ~methAndRunningLastTime~0 0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse4 .cse2) (or .cse1 .cse4 .cse6 .cse3) (or .cse0 .cse1 .cse4 .cse3))) [2021-02-21 19:00:29,141 INFO L185 CegarLoopUtils]: At program point L270(lines 270 280) the Hoare annotation is: (let ((.cse8 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (= 0 ~systemActive~0)) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse8)) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 1)) .cse1 .cse2 .cse4 .cse6) (or .cse2 .cse7 .cse4) (or .cse2 .cse3 .cse7 .cse5) (or .cse1 .cse2 (and (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) .cse8) .cse4 .cse6) (or .cse2 .cse3 .cse7 .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse6)))) [2021-02-21 19:00:29,141 INFO L185 CegarLoopUtils]: At program point L268(line 268) the Hoare annotation is: (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse6 (= 0 ~systemActive~0)) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse6 .cse4) (or .cse1 .cse7 .cse6) (or .cse0 .cse1 .cse2 .cse6 .cse3) (or .cse1 .cse2 .cse7 .cse5) (or .cse0 .cse1 .cse6 .cse3 .cse4) (or .cse1 .cse2 .cse7 .cse4))) [2021-02-21 19:00:29,141 INFO L185 CegarLoopUtils]: At program point L268-1(line 268) the Hoare annotation is: (let ((.cse8 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse2 (= 0 ~systemActive~0)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse6 (and (= |__utac_acc__Specification2_spec__2_#t~ret19| 0) .cse8)) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse2 (and (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret19|) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) .cse3) (or .cse1 .cse4 .cse2) (or .cse0 .cse1 .cse5 .cse3 .cse6) (or .cse1 .cse5 .cse4 .cse7) (or .cse0 .cse1 .cse5 .cse2 .cse6) (or .cse0 .cse1 .cse2 .cse8 .cse3) (or .cse0 .cse1 .cse5 .cse7 .cse6) (or .cse1 .cse5 .cse4 .cse3)))) [2021-02-21 19:00:29,142 INFO L185 CegarLoopUtils]: At program point L266(lines 266 283) the Hoare annotation is: (let ((.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse8 (and (= __utac_acc__Specification2_spec__2_~tmp~1 0) .cse3)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse6 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse6 .cse4) (or .cse0 .cse1 .cse2 .cse6 .cse3) (or .cse1 .cse2 .cse7 .cse5 .cse8) (or .cse1 .cse7 .cse6 .cse8) (or .cse1 .cse2 .cse7 .cse8 .cse4) (or .cse0 .cse1 .cse6 .cse3 .cse4)))) [2021-02-21 19:00:29,142 INFO L185 CegarLoopUtils]: At program point L268-2(line 268) the Hoare annotation is: (let ((.cse6 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse5 (= 0 ~systemActive~0)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse3 (and (= |__utac_acc__Specification2_spec__2_#t~ret19| 0) .cse6)) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse5 (and (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret19|) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) .cse4) (or (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret19| 2147483648)) .cse6 (<= |__utac_acc__Specification2_spec__2_#t~ret19| 2147483647)) .cse0 .cse1 .cse5 .cse4) (or .cse1 .cse7 .cse5) (or .cse1 .cse2 .cse7 .cse8) (or .cse0 .cse1 .cse2 .cse5 .cse3) (or .cse0 .cse1 .cse2 .cse8 .cse3) (or .cse1 .cse2 .cse7 .cse4)))) [2021-02-21 19:00:29,142 INFO L185 CegarLoopUtils]: At program point L268-3(line 268) the Hoare annotation is: (let ((.cse8 (= __utac_acc__Specification2_spec__2_~tmp___0~0 |__utac_acc__Specification2_spec__2_#t~ret19|)) (.cse9 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse5 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse8 .cse9)) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse2 (= 0 ~systemActive~0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse2 (and (= ~pumpRunning~0 |__utac_acc__Specification2_spec__2_#t~ret19|) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0)) .cse3) (or .cse0 .cse1 .cse4 .cse2 .cse5) (or .cse1 .cse6 .cse2) (or .cse0 .cse1 .cse4 .cse7 .cse5) (or .cse0 .cse1 .cse4 .cse5 .cse3) (or .cse1 .cse4 .cse6 .cse7) (or (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret19| 2147483648)) .cse8 .cse9 (<= |__utac_acc__Specification2_spec__2_#t~ret19| 2147483647)) .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse6 .cse3)))) [2021-02-21 19:00:29,142 INFO L185 CegarLoopUtils]: At program point L266-1(lines 258 286) the Hoare annotation is: (let ((.cse13 (= __utac_acc__Specification2_spec__2_~tmp~1 0)) (.cse12 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse10 (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (.cse11 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (.cse14 (= ~methAndRunningLastTime~0 0))) (let ((.cse4 (and .cse10 .cse11 .cse14)) (.cse2 (= 0 ~systemActive~0)) (.cse5 (not (= ~methaneLevelCritical~0 1))) (.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse9 (and .cse13 .cse12)) (.cse0 (not (< ~waterLevel~0 3))) (.cse6 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and .cse13 .cse14)) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse0 .cse6 .cse3 .cse7) (or .cse0 .cse6 .cse1 .cse8 .cse9) (or (and .cse10 .cse11 (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0))) .cse4 .cse5 .cse0 .cse2 .cse3 .cse7) (or .cse4 .cse5 .cse0 .cse6 .cse2 .cse3) (or (not (= ~pumpRunning~0 1)) .cse5 .cse0 .cse2 (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 ~pumpRunning~0) (= __utac_acc__Specification2_spec__2_~tmp~1 ~methaneLevelCritical~0) (= ~methAndRunningLastTime~0 1)) .cse7) (or .cse5 .cse0 .cse6 (and .cse10 .cse11 .cse12) .cse8 .cse9) (or .cse0 .cse6 .cse1 .cse3 .cse7)))) [2021-02-21 19:00:29,143 INFO L185 CegarLoopUtils]: At program point L264(line 264) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse7 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse1 .cse6 .cse7 .cse3) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or .cse0 .cse1 .cse7 .cse3 .cse4) (or .cse1 .cse2 .cse6 .cse3 .cse5))) [2021-02-21 19:00:29,143 INFO L185 CegarLoopUtils]: At program point L264-1(line 264) the Hoare annotation is: (let ((.cse6 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse3 (= 0 ~systemActive~0)) (.cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret18| 0) .cse6)) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse5 .cse2 .cse8) (or .cse4 .cse1 .cse5 .cse6 .cse8) (or (= |__utac_acc__Specification2_spec__2_#t~ret18| ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) .cse4 .cse1 .cse3 .cse7) (or .cse4 .cse1 .cse5 .cse3 .cse6) (or .cse4 .cse1 .cse3 .cse6 .cse7) (or .cse0 .cse1 .cse5 .cse2 .cse7)))) [2021-02-21 19:00:29,143 INFO L185 CegarLoopUtils]: At program point L264-2(line 264) the Hoare annotation is: (let ((.cse6 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse8 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse3 (= 0 ~systemActive~0)) (.cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret18| 0) .cse6)) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse5 .cse2 .cse8) (or .cse4 .cse1 .cse5 .cse6 .cse8) (or (= |__utac_acc__Specification2_spec__2_#t~ret18| ~methaneLevelCritical~0) (not (= ~pumpRunning~0 1)) .cse4 .cse1 .cse3 .cse7) (or .cse4 .cse1 .cse5 .cse3 .cse6) (or .cse4 .cse1 .cse3 .cse6 .cse7) (or .cse0 .cse1 .cse5 .cse2 .cse7)))) [2021-02-21 19:00:29,143 INFO L185 CegarLoopUtils]: At program point L264-3(line 264) the Hoare annotation is: (let ((.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse6 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse7 (and (= __utac_acc__Specification2_spec__2_~tmp~1 0) (= |__utac_acc__Specification2_spec__2_#t~ret18| 0) .cse3)) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or (not (= ~pumpRunning~0 1)) .cse0 .cse1 .cse6 (and (= |__utac_acc__Specification2_spec__2_#t~ret18| ~methaneLevelCritical~0) (= __utac_acc__Specification2_spec__2_~tmp~1 |__utac_acc__Specification2_spec__2_#t~ret18|)) .cse4) (or .cse0 .cse1 .cse2 .cse6 .cse3) (or .cse7 .cse1 .cse2 .cse8 .cse4) (or .cse7 .cse1 .cse8 .cse6) (or .cse0 .cse1 .cse6 .cse3 .cse4) (or .cse7 .cse1 .cse2 .cse8 .cse5)))) [2021-02-21 19:00:29,143 INFO L185 CegarLoopUtils]: At program point L260(line 260) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse7 (= 0 ~systemActive~0)) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse1 .cse6 .cse7 .cse3) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or .cse0 .cse1 .cse7 .cse3 .cse4) (or .cse1 .cse2 .cse6 .cse3 .cse5))) [2021-02-21 19:00:29,143 INFO L189 CegarLoopUtils]: For program point L110(line 110) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point L106(line 106) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point printEnvironmentEXIT(lines 96 118) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point L104(lines 104 112) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point L102(line 102) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point L104-2(lines 104 112) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point printEnvironmentENTRY(lines 96 118) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point printEnvironmentFINAL(lines 96 118) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 250 257) 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))) [2021-02-21 19:00:29,144 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1FINAL(lines 250 257) 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))) [2021-02-21 19:00:29,144 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification2_spec__1EXIT(lines 250 257) 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))) [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point L563-2(line 563) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point select_oneENTRY(lines 561 570) no Hoare annotation was computed. [2021-02-21 19:00:29,144 INFO L189 CegarLoopUtils]: For program point select_oneFINAL(lines 561 570) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L567(line 567) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point select_oneEXIT(lines 561 570) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L566(line 566) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L563(line 563) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L563-1(line 563) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L828(line 828) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L853(lines 853 864) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L845(line 845) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L812(line 812) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L845-1(line 845) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L779(line 779) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L771(line 771) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L829(line 829) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L796(line 796) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L829-1(line 829) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L796-1(line 796) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L854(lines 854 861) no Hoare annotation was computed. [2021-02-21 19:00:29,145 INFO L189 CegarLoopUtils]: For program point L846(line 846) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L780(line 780) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L805(line 805) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L772(line 772) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtENTRY(lines 765 867) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L830(line 830) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L797(line 797) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L855(line 855) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L789(lines 789 793) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L781(line 781) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L814-2(lines 814 834) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L839(line 839) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtFINAL(lines 765 867) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L773(line 773) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L798(line 798) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L765(lines 765 867) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L765-1(lines 765 867) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L856(line 856) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L823(line 823) no Hoare annotation was computed. [2021-02-21 19:00:29,146 INFO L189 CegarLoopUtils]: For program point L856-1(line 856) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L790(line 790) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L856-2(line 856) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtEXIT(lines 765 867) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L815(lines 814 834) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L782(line 782) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L840(line 840) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L807(line 807) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L774(line 774) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L865(line 865) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L832(line 832) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L799(line 799) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L766(line 766) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L799-1(line 799) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L857(line 857) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L824(line 824) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L849(line 849) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L816(lines 816 820) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L783(line 783) no Hoare annotation was computed. [2021-02-21 19:00:29,147 INFO L189 CegarLoopUtils]: For program point L841(line 841) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L841-1(line 841) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L775(line 775) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L841-2(line 841) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L767(line 767) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L825(line 825) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L825-1(line 825) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L825-2(line 825) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L784(line 784) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L842(line 842) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L776(line 776) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L801(line 801) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L768(line 768) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L859(line 859) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L826(line 826) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L785(line 785) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L843(line 843) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L843-1(line 843) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L777(line 777) no Hoare annotation was computed. [2021-02-21 19:00:29,148 INFO L189 CegarLoopUtils]: For program point L843-2(line 843) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L835(lines 813 836) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L802(line 802) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L769(line 769) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L860(line 860) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L827(line 827) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L794(lines 794 810) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L827-1(line 827) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L827-2(line 827) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L786(line 786) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L844(line 844) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L811(lines 811 852) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L778(line 778) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L803(line 803) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L770(line 770) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L189 CegarLoopUtils]: For program point L803-1(line 803) no Hoare annotation was computed. [2021-02-21 19:00:29,149 INFO L185 CegarLoopUtils]: At program point L514-1(line 514) 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)|)) [2021-02-21 19:00:29,149 INFO L185 CegarLoopUtils]: At program point L514-2(line 514) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L514-3(line 514) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L510(line 510) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L514-4(line 514) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L510-1(line 510) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L510-2(line 510) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L510-3(line 510) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L506(line 506) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L506-1(line 506) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L506-2(line 506) 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)|)) [2021-02-21 19:00:29,150 INFO L185 CegarLoopUtils]: At program point L506-3(line 506) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L502(line 502) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L506-4(line 506) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L502-1(line 502) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L506-5(line 506) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L502-2(line 502) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L506-6(line 506) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L502-3(line 502) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L506-7(line 506) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L114(line 114) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L498(line 498) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L502-4(line 502) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L114-1(line 114) 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)|)) [2021-02-21 19:00:29,151 INFO L185 CegarLoopUtils]: At program point L498-1(line 498) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L114-2(line 114) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L498-2(line 498) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L498-3(line 498) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L143(line 143) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L110(line 110) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L494(line 494) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L110-1(line 110) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L110-2(line 110) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L110-3(line 110) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L106(line 106) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L106-1(line 106) 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)|)) [2021-02-21 19:00:29,152 INFO L185 CegarLoopUtils]: At program point L106-2(line 106) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L106-3(line 106) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L102(line 102) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L106-4(line 106) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L102-1(line 102) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L106-5(line 106) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L102-2(line 102) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L102-3(line 102) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L899(line 899) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L102-4(line 102) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L899-1(line 899) 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)|)) [2021-02-21 19:00:29,153 INFO L185 CegarLoopUtils]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L102-5(line 102) 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)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L102-6(line 102) 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)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: 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)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L102-7(line 102) 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)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: 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)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L945(line 945) 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)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L945-1(line 945) 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)|)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L367(line 367) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:00:29,154 INFO L185 CegarLoopUtils]: At program point L520(line 520) 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)|)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L520-1(line 520) 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)|)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L520-2(line 520) 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)|)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L900(line 900) 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)|)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: 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)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L892(line 892) 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)|)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L764(line 764) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L892-1(line 892) 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)|)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L946(line 946) 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)|)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L50(line 50) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L368(line 368) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L938(line 938) 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)|)) [2021-02-21 19:00:29,155 INFO L185 CegarLoopUtils]: At program point L938-1(line 938) 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)|)) [2021-02-21 19:00:29,156 INFO L185 CegarLoopUtils]: At program point L893(line 893) 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)|)) [2021-02-21 19:00:29,156 INFO L185 CegarLoopUtils]: At program point L249(line 249) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2021-02-21 19:00:29,156 INFO L185 CegarLoopUtils]: At program point L939(line 939) 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)|)) [2021-02-21 19:00:29,156 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string76.base| |old(#t~string76.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string77.offset| |old(#t~string77.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string77.base| |old(#t~string77.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2021-02-21 19:00:29,156 INFO L185 CegarLoopUtils]: 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)|)) [2021-02-21 19:00:29,156 INFO L185 CegarLoopUtils]: At program point L101(line 101) 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)|)) [2021-02-21 19:00:29,157 INFO L185 CegarLoopUtils]: 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)|)) [2021-02-21 19:00:29,157 INFO L185 CegarLoopUtils]: 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)|)) [2021-02-21 19:00:29,157 INFO L185 CegarLoopUtils]: At program point L518-3(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)|)) [2021-02-21 19:00:29,157 INFO L185 CegarLoopUtils]: At program point L514(line 514) 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)|)) [2021-02-21 19:00:29,157 INFO L185 CegarLoopUtils]: 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)) [2021-02-21 19:00:29,157 INFO L185 CegarLoopUtils]: At program point activatePumpFINAL(lines 453 460) the Hoare annotation is: (or (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1)) (= ~pumpRunning~0 1) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 19:00:29,157 INFO L185 CegarLoopUtils]: At program point activatePumpEXIT(lines 453 460) the Hoare annotation is: (or (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1)) (= ~pumpRunning~0 1) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2021-02-21 19:00:29,157 INFO L185 CegarLoopUtils]: At program point activatePumpENTRY(lines 453 460) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3 .cse4) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-02-21 19:00:29,158 INFO L189 CegarLoopUtils]: For program point getWaterLevelENTRY(lines 119 127) no Hoare annotation was computed. [2021-02-21 19:00:29,158 INFO L189 CegarLoopUtils]: For program point L124(line 124) no Hoare annotation was computed. [2021-02-21 19:00:29,158 INFO L189 CegarLoopUtils]: For program point L123(line 123) no Hoare annotation was computed. [2021-02-21 19:00:29,158 INFO L189 CegarLoopUtils]: For program point getWaterLevelFINAL(lines 119 127) no Hoare annotation was computed. [2021-02-21 19:00:29,158 INFO L189 CegarLoopUtils]: For program point getWaterLevelEXIT(lines 119 127) no Hoare annotation was computed. [2021-02-21 19:00:29,158 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelEXIT(lines 525 543) the Hoare annotation is: (let ((.cse2 (= 0 ~systemActive~0)) (.cse5 (<= 2 ~waterLevel~0))) (let ((.cse0 (and (not .cse2) .cse5)) (.cse3 (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))) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse2 .cse3) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterLevel_~tmp~5 0) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~6) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~6)) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not (<= test_~tmp___2~0 2147483647)) (not .cse5))))) [2021-02-21 19:00:29,158 INFO L185 CegarLoopUtils]: At program point L540(line 540) the Hoare annotation is: (let ((.cse4 (= 0 ~systemActive~0)) (.cse5 (<= 2 ~waterLevel~0))) (let ((.cse0 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= 0 isHighWaterLevel_~retValue_acc~6) (<= isHighWaterLevel_~tmp___0~2 0) (<= isHighWaterLevel_~retValue_acc~6 0))) (.cse1 (and (not .cse4) .cse5)) (.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse4) (or (= test_~tmp___2~0 0) .cse2 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse3 .cse4 (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterLevel_~tmp~5 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~6)) (not (<= test_~tmp___2~0 2147483647)) (not .cse5))))) [2021-02-21 19:00:29,159 INFO L185 CegarLoopUtils]: At program point L537(line 537) the Hoare annotation is: (let ((.cse3 (<= 2 ~waterLevel~0)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3) (or (= test_~tmp___2~0 0) (= isHighWaterLevel_~tmp~5 0) .cse0 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not (<= test_~tmp___2~0 2147483647))))) [2021-02-21 19:00:29,159 INFO L185 CegarLoopUtils]: At program point L535(line 535) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (= 0 ~systemActive~0) (not (<= test_~tmp___2~0 2147483647)) (not (<= 2 ~waterLevel~0))) [2021-02-21 19:00:29,159 INFO L185 CegarLoopUtils]: At program point L534(lines 534 538) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (<= 2 ~waterLevel~0)) (.cse4 (<= 1 isHighWaterLevel_~tmp~5))) (and (or (= test_~tmp___2~0 0) (= isHighWaterLevel_~tmp~5 0) .cse0 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not (<= test_~tmp___2~0 2147483647)) (not .cse3)) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-02-21 19:00:29,159 INFO L192 CegarLoopUtils]: At program point isHighWaterLevelENTRY(lines 525 543) the Hoare annotation is: true [2021-02-21 19:00:29,159 INFO L192 CegarLoopUtils]: At program point L532(line 532) the Hoare annotation is: true [2021-02-21 19:00:29,159 INFO L185 CegarLoopUtils]: At program point L534-2(lines 534 538) the Hoare annotation is: (let ((.cse2 (= 0 ~systemActive~0)) (.cse5 (<= 2 ~waterLevel~0))) (let ((.cse0 (and (not .cse2) .cse5)) (.cse3 (and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse2 .cse3) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterLevel_~tmp~5 0)) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not (<= test_~tmp___2~0 2147483647)) (not .cse5))))) [2021-02-21 19:00:29,159 INFO L185 CegarLoopUtils]: At program point L532-1(line 532) the Hoare annotation is: (let ((.cse1 (<= 1 |isHighWaterLevel_#t~ret43|)) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse1 .cse2 .cse3) (or (= test_~tmp___2~0 0) (= |isHighWaterLevel_#t~ret43| 0) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse0 .cse2 (not (<= test_~tmp___2~0 2147483647)) (not .cse3)))) [2021-02-21 19:00:29,160 INFO L185 CegarLoopUtils]: At program point L532-2(line 532) the Hoare annotation is: (let ((.cse1 (<= 1 |isHighWaterLevel_#t~ret43|)) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse1 .cse2 .cse3) (or (= test_~tmp___2~0 0) (= |isHighWaterLevel_#t~ret43| 0) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse0 .cse2 (not (<= test_~tmp___2~0 2147483647)) (not .cse3)))) [2021-02-21 19:00:29,160 INFO L185 CegarLoopUtils]: At program point L532-3(line 532) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse4 (and (<= 1 |isHighWaterLevel_#t~ret43|) (<= 1 isHighWaterLevel_~tmp~5))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (<= 2 ~waterLevel~0))) (and (or (= test_~tmp___2~0 0) .cse0 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 (and (= |isHighWaterLevel_#t~ret43| 0) (= |isHighWaterLevel_#t~ret43| isHighWaterLevel_~tmp~5)) .cse2 (not (<= test_~tmp___2~0 2147483647)) (not .cse3)) (or .cse0 .cse1 .cse4 .cse2 .cse3) (or .cse1 .cse4 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3))) [2021-02-21 19:00:29,160 INFO L192 CegarLoopUtils]: At program point L528(line 528) the Hoare annotation is: true [2021-02-21 19:00:29,160 INFO L192 CegarLoopUtils]: At program point L527(line 527) the Hoare annotation is: true [2021-02-21 19:00:29,160 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelFINAL(lines 525 543) the Hoare annotation is: (let ((.cse2 (= 0 ~systemActive~0)) (.cse5 (<= 2 ~waterLevel~0))) (let ((.cse0 (and (not .cse2) .cse5)) (.cse3 (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))) (.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse2 .cse3) (or (= test_~tmp___2~0 0) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterLevel_~tmp~5 0) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~6) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~6)) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 .cse2 (not (<= test_~tmp___2~0 2147483647)) (not .cse5))))) [2021-02-21 19:00:29,160 INFO L185 CegarLoopUtils]: At program point L80(line 80) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse7 (not (= ~pumpRunning~0 0))) (.cse5 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (<= test_~tmp___0~1 2147483647))) (.cse3 (not (< ~waterLevel~0 3))) (.cse4 (= 0 ~systemActive~0)) (.cse8 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse9 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse6 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse7 .cse8 .cse9 .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse7 .cse5 .cse6) (or .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 (not (<= 2 ~waterLevel~0)) .cse6))) [2021-02-21 19:00:29,161 INFO L185 CegarLoopUtils]: At program point L79-1(lines 75 86) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 1)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse5 (= 0 ~systemActive~0)) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (<= test_~tmp___0~1 2147483647))) (.cse4 (not (< ~waterLevel~0 3))) (.cse8 (not (= ~pumpRunning~0 0))) (.cse9 (= ~methaneLevelCritical~0 0)) (.cse10 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse8 .cse6 .cse7) (or .cse0 .cse3 .cse4 .cse9 .cse5 .cse10 (not (<= 2 ~waterLevel~0)) .cse7) (or .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse10 .cse7))) [2021-02-21 19:00:29,161 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelENTRY(lines 75 86) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse8 (not (= ~pumpRunning~0 0))) (.cse4 (= ~methaneLevelCritical~0 0)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (<= test_~tmp___0~1 2147483647))) (.cse3 (not (< ~waterLevel~0 3))) (.cse5 (= 0 ~systemActive~0)) (.cse9 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse10 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse8 .cse9 .cse10 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse8 .cse4 .cse6 .cse7) (or .cse0 .cse2 .cse3 .cse5 .cse9 .cse10 (not (<= 2 ~waterLevel~0)) .cse7))) [2021-02-21 19:00:29,161 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelEXIT(lines 75 86) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 1)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse5 (= 0 ~systemActive~0)) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (<= test_~tmp___0~1 2147483647))) (.cse4 (not (< ~waterLevel~0 3))) (.cse8 (not (= ~pumpRunning~0 0))) (.cse9 (= ~methaneLevelCritical~0 0)) (.cse10 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse8 .cse6 .cse7) (or .cse0 .cse3 .cse4 .cse9 .cse5 .cse10 (not (<= 2 ~waterLevel~0)) .cse7) (or .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse10 .cse7))) [2021-02-21 19:00:29,161 INFO L185 CegarLoopUtils]: At program point L82(line 82) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse8 (not (= ~pumpRunning~0 0))) (.cse4 (= ~methaneLevelCritical~0 0)) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse0 (not (<= 0 (+ test_~tmp___0~1 2147483648)))) (.cse2 (not (<= test_~tmp___0~1 2147483647))) (.cse3 (not (< ~waterLevel~0 3))) (.cse5 (= 0 ~systemActive~0)) (.cse9 (not (= |old(~methaneLevelCritical~0)| 1))) (.cse7 (= test_~tmp___0~1 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse8 .cse9 .cse7) (or .cse0 .cse1 .cse2 .cse3 .cse8 .cse4 .cse6 .cse7) (or .cse0 .cse2 .cse3 .cse5 .cse9 (not (<= 2 ~waterLevel~0)) .cse7))) [2021-02-21 19:00:29,161 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-02-21 19:00:29,161 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-02-21 19:00:29,162 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2021-02-21 19:00:29,162 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-02-21 19:00:29,162 INFO L192 CegarLoopUtils]: At program point isMethaneLevelCriticalENTRY(lines 87 95) the Hoare annotation is: true [2021-02-21 19:00:29,162 INFO L185 CegarLoopUtils]: At program point L92(line 92) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse7 (not (<= 2 ~waterLevel~0))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (= 0 ~systemActive~0)) (.cse4 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse3 .cse5 .cse4) (or .cse0 .cse6 .cse1 .cse2 .cse4) (or .cse1 .cse2 .cse3 .cse4 .cse7) (or .cse6 .cse1 .cse2 .cse4 .cse7) (or .cse6 .cse1 .cse5 .cse4))) [2021-02-21 19:00:29,162 INFO L192 CegarLoopUtils]: At program point L91(line 91) the Hoare annotation is: true [2021-02-21 19:00:29,162 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalFINAL(lines 87 95) the Hoare annotation is: (let ((.cse7 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (.cse6 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse3 .cse5 .cse6) (or .cse7 .cse0 .cse1 .cse2 .cse3) (or .cse7 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse2 .cse3 .cse5 .cse4) (or .cse0 .cse1 .cse3 .cse6))) [2021-02-21 19:00:29,162 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalEXIT(lines 87 95) the Hoare annotation is: (let ((.cse7 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (.cse6 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse3 .cse5 .cse6) (or .cse7 .cse0 .cse1 .cse2 .cse3) (or .cse7 .cse1 .cse2 .cse3 .cse5) (or .cse1 .cse2 .cse3 .cse5 .cse4) (or .cse0 .cse1 .cse3 .cse6))) [2021-02-21 19:00:29,163 INFO L185 CegarLoopUtils]: At program point L383(line 383) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0))) (let ((.cse11 (not .cse3)) (.cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse13 (< ~waterLevel~0 3))) (let ((.cse1 (and .cse12 .cse13 (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse10 (and .cse11 (<= 2 ~waterLevel~0))) (.cse8 (not (<= 2 |old(~waterLevel~0)|))) (.cse9 (and .cse12 .cse13 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse11)) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse2 .cse5 .cse6 .cse4) (or .cse2 .cse1 .cse7 .cse3 .cse4) (or .cse8 .cse0 .cse2 .cse3 .cse9) (or .cse8 .cse10 .cse0 .cse2 .cse5) (or .cse8 .cse10 .cse2 .cse7 .cse5) (or .cse8 .cse2 .cse7 .cse3 .cse9) (or .cse2 .cse7 .cse5 .cse6 .cse4))))) [2021-02-21 19:00:29,163 INFO L185 CegarLoopUtils]: At program point L381(lines 381 387) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse17 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse20 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse5 (= 0 ~systemActive~0)) (.cse18 (<= 2 ~waterLevel~0)) (.cse1 (< ~waterLevel~0 3)) (.cse19 (= ~pumpRunning~0 0)) (.cse2 (= ~methAndRunningLastTime~0 0))) (let ((.cse7 (and .cse1 .cse19 .cse2)) (.cse8 (and .cse18 .cse1 .cse2)) (.cse11 (and (not .cse5) .cse18)) (.cse14 (and .cse20 .cse18)) (.cse12 (and .cse20 .cse0 .cse17)) (.cse13 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse9 (not (= ~methaneLevelCritical~0 1))) (.cse10 (not (<= 2 |old(~waterLevel~0)|))) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse15 (and .cse1 .cse17 .cse19)) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse16 (and .cse18 .cse1 .cse17))) (and (or (and .cse0 .cse1 .cse2) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse3 .cse5 .cse6 .cse7 .cse8) (or .cse10 .cse9 .cse11 .cse3 .cse12 .cse13) (or (= test_~tmp___2~0 0) .cse10 .cse9 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse3 (= ~pumpRunning~0 1) .cse5 .cse13 .cse6 (not (<= test_~tmp___2~0 2147483647))) (or .cse14 .cse9 .cse3 .cse12 .cse13 .cse6) (or .cse10 .cse11 .cse3 .cse4 .cse12 .cse13) (or .cse14 .cse3 .cse4 .cse12 .cse13 .cse6) (or .cse10 .cse9 .cse3 .cse15 .cse5 .cse16) (or .cse10 .cse3 .cse15 .cse4 .cse5 (and .cse0 .cse1 .cse17) .cse16)))) [2021-02-21 19:00:29,163 INFO L185 CegarLoopUtils]: At program point L376(line 376) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse4 (not (<= 2 |old(~waterLevel~0)|))) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse7 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse6 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse5 .cse2) (or .cse1 .cse5 .cse6 .cse7 .cse3) (or .cse4 .cse0 .cse1 .cse6 .cse7) (or .cse4 .cse0 .cse1 .cse2) (or .cse0 .cse1 .cse6 .cse7 .cse3) (or .cse1 .cse5 .cse2 .cse3) (or .cse4 .cse1 .cse5 .cse7 .cse6))) [2021-02-21 19:00:29,163 INFO L185 CegarLoopUtils]: At program point L374(lines 373 392) the Hoare annotation is: (let ((.cse11 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse10 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse12 (< ~waterLevel~0 3))) (let ((.cse1 (and .cse10 .cse12 (= ~methAndRunningLastTime~0 0))) (.cse4 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse3 (= 0 ~systemActive~0)) (.cse9 (and .cse10 .cse12 .cse11)) (.cse5 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse6 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse10 .cse11)) (.cse7 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse2 .cse6 .cse7) (or .cse0 .cse2 .cse6 .cse7 .cse4) (or .cse2 .cse1 .cse8 .cse3 .cse4) (or .cse2 .cse8 .cse6 .cse7 .cse4) (or .cse5 .cse0 .cse2 .cse3 .cse9) (or .cse5 .cse2 .cse8 .cse3 .cse9) (or .cse5 .cse2 .cse8 .cse6 .cse7)))) [2021-02-21 19:00:29,164 INFO L185 CegarLoopUtils]: At program point timeShiftENTRY(lines 370 393) the Hoare annotation is: (let ((.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse7 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse2 .cse6 .cse3 .cse4 .cse5) (or .cse0 .cse2 .cse6 .cse3 .cse4) (or .cse2 .cse6 .cse7 .cse3 .cse5) (or .cse0 .cse1 .cse2 .cse7 .cse3) (or .cse1 .cse2 .cse7 .cse3 .cse5) (or .cse0 .cse2 .cse6 .cse3 .cse7))) [2021-02-21 19:00:29,164 INFO L185 CegarLoopUtils]: At program point timeShiftEXIT(lines 370 393) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0))) (let ((.cse20 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse14 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (not .cse3)) (.cse19 (= ~pumpRunning~0 0)) (.cse18 (= ~methAndRunningLastTime~0 0)) (.cse7 (<= 2 ~waterLevel~0)) (.cse17 (< ~waterLevel~0 3))) (let ((.cse4 (and .cse7 .cse17)) (.cse10 (and .cse7 .cse17 .cse19 .cse18)) (.cse12 (and .cse14 .cse6 .cse7)) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse13 (and .cse14 .cse20 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse9 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse15 (and .cse20 .cse17 .cse18)) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse11 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse5 (and .cse17 .cse19 .cse18)) (.cse16 (and .cse7 .cse17 .cse18))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (and .cse6 .cse7) .cse2 .cse8 .cse9 .cse10) (or .cse1 .cse2 .cse3 .cse4 .cse11 .cse5) (or .cse12 .cse0 .cse1 .cse2 .cse9 .cse10) (or (= test_~tmp___2~0 0) .cse0 .cse1 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse2 (and (= ~pumpRunning~0 1) (= ~methAndRunningLastTime~0 1)) .cse3 .cse9 .cse11 (not (<= test_~tmp___2~0 2147483647))) (or .cse12 .cse1 .cse2 .cse13 .cse9 .cse11) (or (and .cse14 .cse7) .cse2 .cse8 .cse13 .cse9 .cse11) (or .cse0 .cse2 .cse15 .cse8 .cse3 .cse16 .cse5) (or .cse2 .cse15 .cse8 .cse3 .cse11 .cse5 .cse16))))) [2021-02-21 19:00:29,164 INFO L185 CegarLoopUtils]: At program point timeShiftFINAL(lines 370 393) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0))) (let ((.cse20 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse14 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (not .cse3)) (.cse19 (= ~pumpRunning~0 0)) (.cse18 (= ~methAndRunningLastTime~0 0)) (.cse7 (<= 2 ~waterLevel~0)) (.cse17 (< ~waterLevel~0 3))) (let ((.cse4 (and .cse7 .cse17)) (.cse10 (and .cse7 .cse17 .cse19 .cse18)) (.cse12 (and .cse14 .cse6 .cse7)) (.cse1 (not (= ~methaneLevelCritical~0 1))) (.cse13 (and .cse14 .cse20 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse9 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse15 (and .cse20 .cse17 .cse18)) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse11 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse5 (and .cse17 .cse19 .cse18)) (.cse16 (and .cse7 .cse17 .cse18))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (and .cse6 .cse7) .cse2 .cse8 .cse9 .cse10) (or .cse1 .cse2 .cse3 .cse4 .cse11 .cse5) (or .cse12 .cse0 .cse1 .cse2 .cse9 .cse10) (or (= test_~tmp___2~0 0) .cse0 .cse1 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse2 (and (= ~pumpRunning~0 1) (= ~methAndRunningLastTime~0 1)) .cse3 .cse9 .cse11 (not (<= test_~tmp___2~0 2147483647))) (or .cse12 .cse1 .cse2 .cse13 .cse9 .cse11) (or (and .cse14 .cse7) .cse2 .cse8 .cse13 .cse9 .cse11) (or .cse0 .cse2 .cse15 .cse8 .cse3 .cse16 .cse5) (or .cse2 .cse15 .cse8 .cse3 .cse11 .cse5 .cse16))))) [2021-02-21 19:00:29,164 INFO L192 CegarLoopUtils]: At program point cleanupEXIT(lines 145 174) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point L159(lines 159 163) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point L159-1(lines 159 163) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point L155-2(lines 155 169) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point L151(line 151) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point L151-1(line 151) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point L147(line 147) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point L170(lines 145 174) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point L166(line 166) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point cleanupENTRY(lines 145 174) the Hoare annotation is: true [2021-02-21 19:00:29,165 INFO L192 CegarLoopUtils]: At program point L156(line 156) the Hoare annotation is: true [2021-02-21 19:00:29,166 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelENTRY(lines 51 62) the Hoare annotation is: (let ((.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse4 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse3 .cse6 .cse4) (or .cse5 .cse0 .cse3 .cse6 .cse4))) [2021-02-21 19:00:29,166 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelEXIT(lines 51 62) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0)) (.cse4 (< ~waterLevel~0 3))) (let ((.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse7 (and (not .cse3) .cse4))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse1 .cse3 .cse7) (or .cse5 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse6 .cse1 .cse3 .cse7)))) [2021-02-21 19:00:29,166 INFO L185 CegarLoopUtils]: At program point L56(line 56) the Hoare annotation is: (let ((.cse2 (not (= ~methaneLevelCritical~0 1))) (.cse5 (not (<= 2 |old(~waterLevel~0)|))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse4 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse3 .cse6 .cse4) (or .cse0 .cse1 .cse3 .cse6 .cse4))) [2021-02-21 19:00:29,166 INFO L185 CegarLoopUtils]: At program point L55-1(lines 51 62) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0)) (.cse4 (< ~waterLevel~0 3))) (let ((.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (not (= ~methaneLevelCritical~0 1))) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse7 (and (not .cse3) .cse4))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse1 .cse3 .cse7) (or .cse5 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse6 .cse1 .cse3 .cse7)))) [2021-02-21 19:00:29,166 INFO L192 CegarLoopUtils]: At program point setupEXIT(lines 200 206) the Hoare annotation is: true [2021-02-21 19:00:29,166 INFO L192 CegarLoopUtils]: At program point setupFINAL(lines 200 206) the Hoare annotation is: true [2021-02-21 19:00:29,166 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-21 19:00:29,166 INFO L185 CegarLoopUtils]: 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)) [2021-02-21 19:00:29,167 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-21 19:00:29,167 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-21 19:00:29,167 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 402 426) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse2 .cse1 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-21 19:00:29,167 INFO L185 CegarLoopUtils]: At program point L416(line 416) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0)) (.cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (= 0 ~systemActive~0))) (and (or (= test_~tmp___2~0 0) .cse0 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse2 .cse3 (not (<= test_~tmp___2~0 2147483647)) (not (<= 2 ~waterLevel~0))) (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5)) (or .cse1 (and .cse4 .cse5 (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) .cse2))) [2021-02-21 19:00:29,167 INFO L185 CegarLoopUtils]: At program point L412(line 412) the Hoare annotation is: (let ((.cse4 (not (= ~methaneLevelCritical~0 1))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (<= 2 ~waterLevel~0)) (.cse1 (= 0 ~systemActive~0)) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 (and .cse2 .cse3 (= ~pumpRunning~0 0))) (or (= test_~tmp___2~0 0) .cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 .cse1 .cse5 (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1) (not (<= test_~tmp___2~0 2147483647))) (or .cse4 .cse0 (and .cse2 .cse3) .cse1 .cse5))) [2021-02-21 19:00:29,167 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 402 426) the Hoare annotation is: (let ((.cse10 (= ~methaneLevelCritical~0 0)) (.cse3 (= 0 ~systemActive~0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse9 (< ~waterLevel~0 3))) (let ((.cse0 (and .cse10 (not .cse3) .cse8 .cse9)) (.cse2 (not .cse10)) (.cse1 (not .cse9)) (.cse7 (not (= ~methaneLevelCritical~0 1))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0)) (.cse4 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse1 .cse2 .cse3 .cse6) (or (= test_~tmp___2~0 0) .cse7 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse3 (and (= ~pumpRunning~0 1) (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1)) .cse6 (not (<= test_~tmp___2~0 2147483647)) (not .cse8)) (or .cse7 .cse3 .cse6 .cse8 (and .cse5 .cse4))))) [2021-02-21 19:00:29,168 INFO L185 CegarLoopUtils]: At program point L410(lines 410 418) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse6 (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0)) (.cse2 (= 0 ~systemActive~0)) (.cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (<= 2 ~waterLevel~0))) (and (or (= test_~tmp___2~0 0) .cse0 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse2 .cse3 (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1) (not (<= test_~tmp___2~0 2147483647)) (not .cse4)) (or .cse0 (and .cse5 .cse4) .cse1 .cse2 .cse3 (and .cse6 .cse5)) (let ((.cse7 (= ~pumpRunning~0 0))) (or .cse1 (and .cse6 .cse5 .cse7) (not (= ~methaneLevelCritical~0 0)) .cse2 (and .cse5 .cse4 .cse7))))) [2021-02-21 19:00:29,168 INFO L185 CegarLoopUtils]: At program point L408(line 408) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 (and .cse2 (= ~pumpRunning~0 0))) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse2 .cse1 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-21 19:00:29,168 INFO L185 CegarLoopUtils]: At program point L408-1(line 408) the Hoare annotation is: (let ((.cse5 (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (< ~waterLevel~0 3))) (.cse4 (= 0 ~systemActive~0)) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse2 (<= 2 ~waterLevel~0))) (and (or .cse0 (and .cse1 .cse2) .cse3 .cse4 (and .cse5 .cse1) .cse6) (let ((.cse7 (= ~pumpRunning~0 0))) (or .cse3 (not (= ~methaneLevelCritical~0 0)) .cse4 (and .cse1 .cse2 .cse7) (and .cse5 .cse1 .cse7))) (or (= test_~tmp___2~0 0) (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 1) .cse0 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse3 .cse4 .cse6 (not (<= test_~tmp___2~0 2147483647)) (not .cse2)))) [2021-02-21 19:00:29,168 INFO L185 CegarLoopUtils]: At program point L406(lines 406 423) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse2 .cse1 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-21 19:00:29,168 INFO L185 CegarLoopUtils]: At program point L408-2(line 408) the Hoare annotation is: (let ((.cse5 (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 0)) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (< ~waterLevel~0 3))) (.cse4 (= 0 ~systemActive~0)) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse2 (<= 2 ~waterLevel~0))) (and (or .cse0 (and .cse1 .cse2) .cse3 .cse4 (and .cse5 .cse1) .cse6) (let ((.cse7 (= ~pumpRunning~0 0))) (or .cse3 (not (= ~methaneLevelCritical~0 0)) .cse4 (and .cse1 .cse2 .cse7) (and .cse5 .cse1 .cse7))) (or (= test_~tmp___2~0 0) (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 1) .cse0 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse3 .cse4 .cse6 (not (<= test_~tmp___2~0 2147483647)) (not .cse2)))) [2021-02-21 19:00:29,169 INFO L185 CegarLoopUtils]: At program point L408-3(line 408) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 1))) (.cse4 (<= 2 ~waterLevel~0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse5 (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 0)) (.cse6 (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0)) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (= test_~tmp___2~0 0) (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| 1) (= |processEnvironment__wrappee__highWaterSensor_#t~ret24| processEnvironment__wrappee__highWaterSensor_~tmp~3)) .cse0 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse2 .cse3 (not (<= test_~tmp___2~0 2147483647)) (not .cse4)) (let ((.cse8 (= ~pumpRunning~0 0))) (or (and .cse5 .cse6 .cse7 .cse8) .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 (and .cse7 .cse4 .cse8))) (or .cse0 (and .cse7 .cse4) .cse1 .cse2 (and .cse5 .cse6 .cse7) .cse3))) [2021-02-21 19:00:29,169 INFO L185 CegarLoopUtils]: At program point L421(line 421) the Hoare annotation is: (let ((.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= 0 ~systemActive~0))) (and (or (not (= ~methaneLevelCritical~0 1)) .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse1 .cse2) (or .cse0 .cse3 .cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) [2021-02-21 19:00:29,169 INFO L185 CegarLoopUtils]: At program point L421-1(lines 402 426) the Hoare annotation is: (let ((.cse10 (= ~methaneLevelCritical~0 0)) (.cse3 (= 0 ~systemActive~0)) (.cse8 (<= 2 ~waterLevel~0)) (.cse9 (< ~waterLevel~0 3))) (let ((.cse0 (and .cse10 (not .cse3) .cse8 .cse9)) (.cse2 (not .cse10)) (.cse1 (not .cse9)) (.cse7 (not (= ~methaneLevelCritical~0 1))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (= processEnvironment__wrappee__highWaterSensor_~tmp~3 0)) (.cse4 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse1 .cse2 .cse3 .cse6) (or (= test_~tmp___2~0 0) .cse7 (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 .cse3 (and (= ~pumpRunning~0 1) (= processEnvironment__wrappee__highWaterSensor_~tmp~3 1)) .cse6 (not (<= test_~tmp___2~0 2147483647)) (not .cse8)) (or .cse7 .cse3 .cse6 .cse8 (and .cse5 .cse4))))) [2021-02-21 19:00:29,169 INFO L185 CegarLoopUtils]: At program point waterRiseEXIT(lines 63 74) the Hoare annotation is: (let ((.cse12 (not (= |old(~waterLevel~0)| 1))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse10 (= 0 ~systemActive~0)) (.cse7 (< ~waterLevel~0 3)) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (<= 0 (+ test_~tmp~2 2147483648)))) (.cse9 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< test_~splverifierCounter~0 4))) (.cse13 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse6 (not (<= test_~tmp~2 2147483647))) (.cse11 (<= 2 ~waterLevel~0)) (.cse8 (= test_~tmp~2 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse9 .cse2 .cse3 .cse5 .cse10 .cse6 .cse11 .cse8) (or .cse0 .cse1 .cse9 .cse2 .cse3 .cse4 .cse5 .cse6 .cse11 .cse8) (or .cse12 .cse0 .cse1 .cse2 .cse4 .cse5 .cse6 .cse11 .cse8) (or .cse12 .cse0 .cse1 .cse2 .cse13 .cse4 .cse6 .cse11 .cse8) (or (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 .cse9 .cse2 .cse13 .cse3 .cse10 .cse6 .cse8) (or .cse0 .cse1 .cse2 .cse3 .cse5 .cse10 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse2 .cse13 .cse3 .cse4 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse9 .cse2 .cse13 .cse3 .cse4 .cse6 .cse11 .cse8))) [2021-02-21 19:00:29,169 INFO L185 CegarLoopUtils]: At program point L68(line 68) the Hoare annotation is: (let ((.cse4 (not (= ~pumpRunning~0 0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse8 (and (= |old(~waterLevel~0)| ~waterLevel~0) (< ~waterLevel~0 2))) (.cse1 (not (<= 0 (+ test_~tmp~2 2147483648)))) (.cse2 (not (< test_~splverifierCounter~0 4))) (.cse9 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse10 (= 0 ~systemActive~0)) (.cse6 (not (<= test_~tmp~2 2147483647))) (.cse7 (= test_~tmp~2 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse2 .cse9 .cse3 .cse4 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse2 .cse3 .cse5 .cse10 .cse6 .cse7 .cse8) (or .cse1 (not (<= 2 |old(~waterLevel~0)|)) .cse2 .cse9 .cse3 .cse10 .cse6 .cse7))) [2021-02-21 19:00:29,170 INFO L185 CegarLoopUtils]: At program point waterRiseENTRY(lines 63 74) the Hoare annotation is: (let ((.cse5 (= 0 ~systemActive~0)) (.cse9 (not (= ~methaneLevelCritical~0 0))) (.cse8 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (<= 0 (+ test_~tmp~2 2147483648)))) (.cse2 (not (< test_~splverifierCounter~0 4))) (.cse3 (not (= ~methaneLevelCritical~0 1))) (.cse4 (not (< |old(~waterLevel~0)| 3))) (.cse10 (not (= ~pumpRunning~0 0))) (.cse6 (not (<= test_~tmp~2 2147483647))) (.cse7 (= test_~tmp~2 0))) (and (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse8 .cse0 .cse1 .cse2 .cse4 .cse9 .cse5 .cse6 .cse7) (or .cse8 .cse0 .cse1 .cse2 .cse4 .cse10 .cse9 .cse6 .cse7) (or .cse8 .cse0 .cse1 .cse2 .cse3 .cse4 .cse10 .cse6 .cse7))) [2021-02-21 19:00:29,170 INFO L185 CegarLoopUtils]: At program point L67-1(lines 63 74) the Hoare annotation is: (let ((.cse12 (not (= |old(~waterLevel~0)| 1))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse10 (= 0 ~systemActive~0)) (.cse7 (< ~waterLevel~0 3)) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (<= 0 (+ test_~tmp~2 2147483648)))) (.cse9 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (< test_~splverifierCounter~0 4))) (.cse13 (not (= ~methaneLevelCritical~0 1))) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse6 (not (<= test_~tmp~2 2147483647))) (.cse11 (<= 2 ~waterLevel~0)) (.cse8 (= test_~tmp~2 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse9 .cse2 .cse3 .cse5 .cse10 .cse6 .cse11 .cse8) (or .cse0 .cse1 .cse9 .cse2 .cse3 .cse4 .cse5 .cse6 .cse11 .cse8) (or .cse12 .cse0 .cse1 .cse2 .cse4 .cse5 .cse6 .cse11 .cse8) (or .cse12 .cse0 .cse1 .cse2 .cse13 .cse4 .cse6 .cse11 .cse8) (or (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 .cse9 .cse2 .cse13 .cse3 .cse10 .cse6 .cse8) (or .cse0 .cse1 .cse2 .cse3 .cse5 .cse10 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse2 .cse13 .cse3 .cse4 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse9 .cse2 .cse13 .cse3 .cse4 .cse6 .cse11 .cse8))) [2021-02-21 19:00:29,170 INFO L185 CegarLoopUtils]: At program point __automaton_failFINAL(lines 288 295) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:00:29,170 INFO L185 CegarLoopUtils]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 292) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:00:29,170 INFO L192 CegarLoopUtils]: At program point __automaton_failENTRY(lines 288 295) the Hoare annotation is: true [2021-02-21 19:00:29,170 INFO L185 CegarLoopUtils]: At program point L292(line 292) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:00:29,171 INFO L185 CegarLoopUtils]: At program point __automaton_failEXIT(lines 288 295) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (not (= ~methaneLevelCritical~0 1)) (not (< ~waterLevel~0 3)) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= ~methAndRunningLastTime~0 0)) [2021-02-21 19:00:29,207 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.02 07:00:29 BoogieIcfgContainer [2021-02-21 19:00:29,207 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-21 19:00:29,208 INFO L168 Benchmark]: Toolchain (without parser) took 602922.86 ms. Allocated memory was 151.0 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 125.8 MB in the beginning and 721.2 MB in the end (delta: -595.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2021-02-21 19:00:29,208 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 151.0 MB. Free memory was 125.1 MB in the beginning and 125.0 MB in the end (delta: 80.1 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-02-21 19:00:29,208 INFO L168 Benchmark]: CACSL2BoogieTranslator took 645.96 ms. Allocated memory is still 151.0 MB. Free memory was 124.7 MB in the beginning and 103.5 MB in the end (delta: 21.2 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. [2021-02-21 19:00:29,208 INFO L168 Benchmark]: Boogie Preprocessor took 204.66 ms. Allocated memory is still 151.0 MB. Free memory was 103.5 MB in the beginning and 131.9 MB in the end (delta: -28.4 MB). Peak memory consumption was 5.2 MB. Max. memory is 8.0 GB. [2021-02-21 19:00:29,209 INFO L168 Benchmark]: RCFGBuilder took 1551.99 ms. Allocated memory is still 151.0 MB. Free memory was 131.9 MB in the beginning and 87.3 MB in the end (delta: 44.6 MB). Peak memory consumption was 66.1 MB. Max. memory is 8.0 GB. [2021-02-21 19:00:29,209 INFO L168 Benchmark]: TraceAbstraction took 600497.53 ms. Allocated memory was 151.0 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 86.7 MB in the beginning and 721.2 MB in the end (delta: -634.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2021-02-21 19:00:29,210 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 151.0 MB. Free memory was 125.1 MB in the beginning and 125.0 MB in the end (delta: 80.1 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 645.96 ms. Allocated memory is still 151.0 MB. Free memory was 124.7 MB in the beginning and 103.5 MB in the end (delta: 21.2 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 204.66 ms. Allocated memory is still 151.0 MB. Free memory was 103.5 MB in the beginning and 131.9 MB in the end (delta: -28.4 MB). Peak memory consumption was 5.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1551.99 ms. Allocated memory is still 151.0 MB. Free memory was 131.9 MB in the beginning and 87.3 MB in the end (delta: 44.6 MB). Peak memory consumption was 66.1 MB. Max. memory is 8.0 GB. * TraceAbstraction took 600497.53 ms. Allocated memory was 151.0 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 86.7 MB in the beginning and 721.2 MB in the end (delta: -634.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 292]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 308]: Loop Invariant Derived loop invariant: ((((((((!(\old(systemActive) == 1) || ((((((((((0 <= tmp + 2147483648 && methaneLevelCritical == 1) && 0 <= tmp___2 + 2147483648) && tmp___2 <= 2147483647) && tmp <= 2147483647) && waterLevel < 3) && pumpRunning == 0) && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || !(\old(waterLevel) == 1)) || ((((((((0 <= tmp + 2147483648 && tmp <= 2147483647) && methaneLevelCritical == 0) && !(0 == systemActive)) && waterLevel < 3) && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || ((((((((0 <= tmp + 2147483648 && tmp <= 2147483647) && methaneLevelCritical == 0) && waterLevel < 3) && tmp___0 <= 2147483647) && pumpRunning == 0) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || ((((((((((0 <= tmp + 2147483648 && methaneLevelCritical == 1) && 0 <= tmp___2 + 2147483648) && tmp___2 <= 2147483647) && tmp <= 2147483647) && !(0 == systemActive)) && 2 <= waterLevel) && waterLevel < 3) && tmp___0 <= 2147483647) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || !(\old(methAndRunningLastTime) == 0)) || (((((waterLevel == 1 && methaneLevelCritical == 0) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && methAndRunningLastTime == 0) - InvariantResult [Line: 155]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 307]: Loop Invariant Derived loop invariant: (((!(\old(systemActive) == 1) || !(\old(waterLevel) == 1)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 145]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 578]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 585]: 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: 223]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 544]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: ((((((((\old(systemActive) == 0 || !(methAndRunningLastTime == 0)) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || pumpRunning == 0) && ((((\old(systemActive) == 0 || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || pumpRunning == 0) || !(2 <= waterLevel))) && ((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(\old(pumpRunning) == 0)) || pumpRunning == 0)) && ((((\old(systemActive) == 0 || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || pumpRunning == 0) || !(2 <= waterLevel))) && ((((\old(systemActive) == 0 || !(methAndRunningLastTime == 0)) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || pumpRunning == 0)) && ((((!(methAndRunningLastTime == 0) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 0)) || pumpRunning == 0) - ProcedureContractResult [Line: 480]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: ((((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(2 <= waterLevel)) && ((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive) || (pumpRunning == \result && pumpRunning == retValue_acc))) && ((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || 0 == systemActive) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(2 <= waterLevel))) && ((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (pumpRunning == \result && pumpRunning == retValue_acc)) - ProcedureContractResult [Line: 571]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 209]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 469]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: ((((((retValue_acc <= methaneLevelCritical && methaneLevelCritical <= \result) && \result <= methaneLevelCritical) && methaneLevelCritical <= retValue_acc) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || 0 == systemActive) && ((((((retValue_acc <= methaneLevelCritical && methaneLevelCritical <= \result) && \result <= methaneLevelCritical) && methaneLevelCritical <= retValue_acc) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) - ProcedureContractResult [Line: 461]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: (((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || 0 == systemActive) || pumpRunning == 0) && (((!(waterLevel < 3) || !(methaneLevelCritical == 0)) || 0 == systemActive) || pumpRunning == 0) - ProcedureContractResult [Line: 128]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: (((((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || 0 == systemActive) || (1 <= retValue_acc && 1 <= \result)) || 2 <= waterLevel) && ((((((((tmp___2 == 0 || (retValue_acc == 0 && \result == retValue_acc)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel))) && ((((!(methaneLevelCritical == 1) || !(pumpRunning == 0)) || 0 == systemActive) || (1 <= retValue_acc && 1 <= \result)) || 2 <= waterLevel) - ProcedureContractResult [Line: 428]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (((((!(methaneLevelCritical == 0) || 0 == systemActive) || pumpRunning == \old(pumpRunning)) || 2 <= waterLevel) || pumpRunning == 0) && ((((((((tmp___2 == 0 || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || pumpRunning == 1) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel))) && ((((!(methaneLevelCritical == 1) || (methaneLevelCritical <= tmp && pumpRunning == 0)) || 0 == systemActive) || (pumpRunning == \old(pumpRunning) && pumpRunning == 0)) || 2 <= waterLevel) - ProcedureContractResult [Line: 394]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 298]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 258]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: (((((((((!(waterLevel < 3) || !(methaneLevelCritical == 0)) || 0 == systemActive) || (tmp == 0 && methAndRunningLastTime == 0)) && (((((((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (tmp == 0 && methAndRunningLastTime == 0)) || !(2 <= waterLevel))) && ((((!(waterLevel < 3) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(\old(methAndRunningLastTime) == 0)) || (tmp == 0 && \old(methAndRunningLastTime) == methAndRunningLastTime))) && ((((((((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && !(tmp___0 == 0)) || ((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || 0 == systemActive) || (tmp == 0 && methAndRunningLastTime == 0)) || !(2 <= waterLevel))) && (((((((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive) || (tmp == 0 && methAndRunningLastTime == 0))) && (((((!(pumpRunning == 1) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || 0 == systemActive) || ((tmp___0 == pumpRunning && tmp == methaneLevelCritical) && methAndRunningLastTime == 1)) || !(2 <= waterLevel))) && (((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(pumpRunning == 0)) || ((tmp___0 <= 2147483647 && 0 <= tmp___0 + 2147483648) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(\old(methAndRunningLastTime) == 0)) || (tmp == 0 && \old(methAndRunningLastTime) == methAndRunningLastTime))) && ((((!(waterLevel < 3) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (tmp == 0 && methAndRunningLastTime == 0)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 250]: 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: 453]: Procedure Contract for activatePump Derived contract for procedure activatePump: (((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(tmp == 1)) || pumpRunning == 1) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel) - ProcedureContractResult [Line: 75]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: (((((((((!(0 <= tmp___0 + 2147483648) || methaneLevelCritical == 1) || !(methAndRunningLastTime == 0)) || !(tmp___0 <= 2147483647)) || !(waterLevel < 3)) || 0 == systemActive) || !(\old(methaneLevelCritical) == 0)) || tmp___0 == 0) && (((((((!(0 <= tmp___0 + 2147483648) || methaneLevelCritical == 1) || !(methAndRunningLastTime == 0)) || !(tmp___0 <= 2147483647)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(\old(methaneLevelCritical) == 0)) || tmp___0 == 0)) && (((((((!(0 <= tmp___0 + 2147483648) || !(tmp___0 <= 2147483647)) || !(waterLevel < 3)) || methaneLevelCritical == 0) || 0 == systemActive) || !(\old(methaneLevelCritical) == 1)) || !(2 <= waterLevel)) || tmp___0 == 0)) && (((((((!(0 <= tmp___0 + 2147483648) || !(methAndRunningLastTime == 0)) || !(tmp___0 <= 2147483647)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || methaneLevelCritical == 0) || !(\old(methaneLevelCritical) == 1)) || tmp___0 == 0) - ProcedureContractResult [Line: 525]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: ((((((!(0 == systemActive) && 2 <= waterLevel) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || (((((0 <= tmp___0 && \result <= 0) && 0 <= \result) && 0 <= retValue_acc) && tmp___0 <= 0) && retValue_acc <= 0)) && (((((!(0 == systemActive) && 2 <= waterLevel) || !(methaneLevelCritical == 1)) || !(pumpRunning == 0)) || 0 == systemActive) || (((((0 <= tmp___0 && \result <= 0) && 0 <= \result) && 0 <= retValue_acc) && tmp___0 <= 0) && retValue_acc <= 0))) && ((((((((tmp___2 == 0 || (((tmp___0 == 1 && tmp == 0) && \result == retValue_acc) && tmp___0 == retValue_acc)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 87]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: ((((((((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(2 <= waterLevel)) && (((!(waterLevel < 3) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || 0 == systemActive)) && ((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc))) && ((((!(methAndRunningLastTime == 0) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0))) && ((((!(waterLevel < 3) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || !(2 <= waterLevel))) && (((!(methaneLevelCritical == 1) || !(waterLevel < 3)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || 0 == systemActive) - ProcedureContractResult [Line: 145]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 370]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((((((((((((!(2 <= \old(waterLevel)) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || 0 == systemActive) || (2 <= waterLevel && waterLevel < 3)) || ((waterLevel < 3 && pumpRunning == 0) && methAndRunningLastTime == 0)) && (((((!(2 <= \old(waterLevel)) || (!(0 == systemActive) && 2 <= waterLevel)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 0)) || (((2 <= waterLevel && waterLevel < 3) && pumpRunning == 0) && methAndRunningLastTime == 0))) && (((((!(methaneLevelCritical == 1) || !(\old(waterLevel) < 3)) || 0 == systemActive) || (2 <= waterLevel && waterLevel < 3)) || !(\old(methAndRunningLastTime) == 0)) || ((waterLevel < 3 && pumpRunning == 0) && methAndRunningLastTime == 0))) && (((((((\old(waterLevel) == waterLevel && !(0 == systemActive)) && 2 <= waterLevel) || !(2 <= \old(waterLevel))) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || !(\old(pumpRunning) == 0)) || (((2 <= waterLevel && waterLevel < 3) && pumpRunning == 0) && methAndRunningLastTime == 0))) && (((((((((tmp___2 == 0 || !(2 <= \old(waterLevel))) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(\old(waterLevel) < 3)) || (pumpRunning == 1 && methAndRunningLastTime == 1)) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(tmp___2 <= 2147483647))) && (((((((\old(waterLevel) == waterLevel && !(0 == systemActive)) && 2 <= waterLevel) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0))) && ((((((\old(waterLevel) == waterLevel && 2 <= waterLevel) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0))) && ((((((!(2 <= \old(waterLevel)) || !(\old(waterLevel) < 3)) || ((pumpRunning == \old(pumpRunning) && waterLevel < 3) && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || ((2 <= waterLevel && waterLevel < 3) && methAndRunningLastTime == 0)) || ((waterLevel < 3 && pumpRunning == 0) && methAndRunningLastTime == 0))) && ((((((!(\old(waterLevel) < 3) || ((pumpRunning == \old(pumpRunning) && waterLevel < 3) && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(\old(methAndRunningLastTime) == 0)) || ((waterLevel < 3 && pumpRunning == 0) && methAndRunningLastTime == 0)) || ((2 <= waterLevel && waterLevel < 3) && methAndRunningLastTime == 0)) - ProcedureContractResult [Line: 51]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: ((((((!(2 <= \old(waterLevel)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || waterLevel < 3) && ((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || 0 == systemActive) || (!(0 == systemActive) && waterLevel < 3))) && ((((!(methAndRunningLastTime == 0) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || waterLevel < 3)) && ((((!(2 <= \old(waterLevel)) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || 0 == systemActive) || (!(0 == systemActive) && waterLevel < 3)) - ProcedureContractResult [Line: 200]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 402]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: (((((((((methaneLevelCritical == 0 && !(0 == systemActive)) && 2 <= waterLevel) && waterLevel < 3) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || pumpRunning == \old(pumpRunning)) && ((((((((methaneLevelCritical == 0 && !(0 == systemActive)) && 2 <= waterLevel) && waterLevel < 3) || tmp == 0) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(\old(pumpRunning) == 0))) && ((((((((tmp___2 == 0 || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || 0 == systemActive) || (pumpRunning == 1 && tmp == 1)) || !(\old(pumpRunning) == 0)) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel))) && ((((!(methaneLevelCritical == 1) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || 2 <= waterLevel) || (tmp == 0 && pumpRunning == \old(pumpRunning))) - ProcedureContractResult [Line: 63]: Procedure Contract for waterRise Derived contract for procedure waterRise: (((((((((((((((!(methAndRunningLastTime == 0) || !(0 <= tmp + 2147483648)) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(tmp <= 2147483647)) || waterLevel < 3) || tmp == 0) && (((((((((!(methAndRunningLastTime == 0) || !(0 <= tmp + 2147483648)) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(tmp <= 2147483647)) || 2 <= waterLevel) || tmp == 0)) && (((((((((!(methAndRunningLastTime == 0) || !(0 <= tmp + 2147483648)) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(tmp <= 2147483647)) || 2 <= waterLevel) || tmp == 0)) && ((((((((!(\old(waterLevel) == 1) || !(methAndRunningLastTime == 0)) || !(0 <= tmp + 2147483648)) || !(splverifierCounter < 4)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(tmp <= 2147483647)) || 2 <= waterLevel) || tmp == 0)) && ((((((((!(\old(waterLevel) == 1) || !(methAndRunningLastTime == 0)) || !(0 <= tmp + 2147483648)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(pumpRunning == 0)) || !(tmp <= 2147483647)) || 2 <= waterLevel) || tmp == 0)) && ((((((((\old(waterLevel) == waterLevel || !(0 <= tmp + 2147483648)) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || 0 == systemActive) || !(tmp <= 2147483647)) || tmp == 0)) && ((((((((!(methAndRunningLastTime == 0) || !(0 <= tmp + 2147483648)) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(tmp <= 2147483647)) || waterLevel < 3) || tmp == 0)) && ((((((((!(methAndRunningLastTime == 0) || !(0 <= tmp + 2147483648)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(tmp <= 2147483647)) || waterLevel < 3) || tmp == 0)) && (((((((((!(methAndRunningLastTime == 0) || !(0 <= tmp + 2147483648)) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(tmp <= 2147483647)) || 2 <= waterLevel) || tmp == 0) - ProcedureContractResult [Line: 288]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((((tmp___0 == 0 || !(0 <= tmp___0 + 2147483648)) || !(methaneLevelCritical == 1)) || !(waterLevel < 3)) || !(tmp___0 <= 2147483647)) || methAndRunningLastTime == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 642 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 152.9s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 129.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 447.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2748 SDtfs, 9761 SDslu, 9202 SDs, 0 SdLazy, 24856 SolverSat, 4193 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 35.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1027 GetRequests, 398 SyntacticMatches, 15 SemanticMatches, 614 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 84792 ImplicationChecksByTransitivity, 83.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3651occurred 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: 5.3s AutomataMinimizationTime, 10 MinimizatonAttempts, 2967 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 285 LocationsWithAnnotation, 15455 PreInvPairs, 23281 NumberOfFragments, 19750 HoareAnnotationTreeSize, 15455 FomulaSimplifications, 3485766673 FormulaSimplificationTreeSizeReduction, 136.7s HoareSimplificationTime, 285 FomulaSimplificationsInter, 78266676 FormulaSimplificationTreeSizeReductionInter, 309.0s 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...