/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/acceleratedInterpolationWernerOverapprox_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product47.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 03:09:56,253 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 03:09:56,256 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 03:09:56,293 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-24 03:09:56,294 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-24 03:09:56,295 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-24 03:09:56,297 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-24 03:09:56,299 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-24 03:09:56,301 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-24 03:09:56,303 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-24 03:09:56,304 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-24 03:09:56,305 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-24 03:09:56,306 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 03:09:56,307 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 03:09:56,309 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 03:09:56,310 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 03:09:56,311 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 03:09:56,312 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 03:09:56,322 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 03:09:56,324 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 03:09:56,326 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 03:09:56,328 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 03:09:56,329 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 03:09:56,330 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 03:09:56,333 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-24 03:09:56,334 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-24 03:09:56,334 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-24 03:09:56,335 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-24 03:09:56,336 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-24 03:09:56,337 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-24 03:09:56,337 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-24 03:09:56,338 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-24 03:09:56,339 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-24 03:09:56,340 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-24 03:09:56,341 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-24 03:09:56,341 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-24 03:09:56,342 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-24 03:09:56,342 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-24 03:09:56,343 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 03:09:56,344 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 03:09:56,345 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 03:09:56,346 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf [2021-02-24 03:09:56,361 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 03:09:56,363 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 03:09:56,367 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 03:09:56,367 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-24 03:09:56,368 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 03:09:56,368 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-24 03:09:56,368 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 03:09:56,368 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 03:09:56,368 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 03:09:56,369 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 03:09:56,371 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-24 03:09:56,371 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 03:09:56,371 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 03:09:56,372 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 03:09:56,372 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 03:09:56,372 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 03:09:56,372 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 03:09:56,372 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 03:09:56,373 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 03:09:56,373 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 03:09:56,373 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 03:09:56,373 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 03:09:56,374 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 03:09:56,374 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 03:09:56,758 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 03:09:56,785 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 03:09:56,788 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 03:09:56,789 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 03:09:56,792 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 03:09:56,793 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product47.cil.c [2021-02-24 03:09:56,887 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/791611763/0b068a2170c245ab9540df36490416d1/FLAG4887063b0 [2021-02-24 03:09:57,612 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 03:09:57,612 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product47.cil.c [2021-02-24 03:09:57,635 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/791611763/0b068a2170c245ab9540df36490416d1/FLAG4887063b0 [2021-02-24 03:09:57,933 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/791611763/0b068a2170c245ab9540df36490416d1 [2021-02-24 03:09:57,936 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 03:09:57,949 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 03:09:57,951 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 03:09:57,951 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 03:09:57,958 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 03:09:57,959 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 03:09:57" (1/1) ... [2021-02-24 03:09:57,960 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@403012a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:57, skipping insertion in model container [2021-02-24 03:09:57,961 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 03:09:57" (1/1) ... [2021-02-24 03:09:57,969 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 03:09:58,012 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 03:09:58,183 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_spec1_product47.cil.c[1720,1733] [2021-02-24 03:09:58,353 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 03:09:58,376 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 03:09:58,410 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_spec1_product47.cil.c[1720,1733] [2021-02-24 03:09:58,497 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 03:09:58,540 INFO L208 MainTranslator]: Completed translation [2021-02-24 03:09:58,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58 WrapperNode [2021-02-24 03:09:58,541 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 03:09:58,542 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 03:09:58,542 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 03:09:58,543 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 03:09:58,563 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58" (1/1) ... [2021-02-24 03:09:58,564 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58" (1/1) ... [2021-02-24 03:09:58,598 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58" (1/1) ... [2021-02-24 03:09:58,599 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58" (1/1) ... [2021-02-24 03:09:58,677 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58" (1/1) ... [2021-02-24 03:09:58,697 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58" (1/1) ... [2021-02-24 03:09:58,708 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58" (1/1) ... [2021-02-24 03:09:58,730 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 03:09:58,755 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 03:09:58,755 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 03:09:58,755 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 03:09:58,756 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58" (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 [2021-02-24 03:09:58,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 03:09:58,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 03:09:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2021-02-24 03:09:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 03:09:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2021-02-24 03:09:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2021-02-24 03:09:58,920 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2021-02-24 03:09:58,921 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2021-02-24 03:09:58,921 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2021-02-24 03:09:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2021-02-24 03:09:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2021-02-24 03:09:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2021-02-24 03:09:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2021-02-24 03:09:58,923 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2021-02-24 03:09:58,923 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2021-02-24 03:09:58,924 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2021-02-24 03:09:58,924 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2021-02-24 03:09:58,925 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2021-02-24 03:09:58,925 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2021-02-24 03:09:58,927 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2021-02-24 03:09:58,928 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2021-02-24 03:09:58,928 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2021-02-24 03:09:58,928 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2021-02-24 03:09:58,928 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2021-02-24 03:09:58,928 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2021-02-24 03:09:58,929 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2021-02-24 03:09:58,929 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2021-02-24 03:09:58,929 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2021-02-24 03:09:58,929 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2021-02-24 03:09:58,929 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2021-02-24 03:09:58,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2021-02-24 03:09:58,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2021-02-24 03:09:58,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2021-02-24 03:09:58,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2021-02-24 03:09:58,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2021-02-24 03:09:58,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2021-02-24 03:09:58,931 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2021-02-24 03:09:58,931 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2021-02-24 03:09:58,931 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2021-02-24 03:09:58,931 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2021-02-24 03:09:58,931 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 03:09:58,931 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 03:09:58,932 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 03:09:58,932 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 03:09:58,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 03:09:58,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 03:09:58,932 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2021-02-24 03:09:58,932 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2021-02-24 03:09:58,932 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2021-02-24 03:09:58,933 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2021-02-24 03:09:58,933 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2021-02-24 03:09:58,933 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2021-02-24 03:09:58,933 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2021-02-24 03:09:58,933 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2021-02-24 03:09:58,933 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2021-02-24 03:09:58,934 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2021-02-24 03:09:58,934 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2021-02-24 03:09:58,934 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2021-02-24 03:09:58,934 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2021-02-24 03:09:58,934 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2021-02-24 03:09:58,934 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2021-02-24 03:09:58,934 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2021-02-24 03:09:58,935 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2021-02-24 03:09:58,935 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2021-02-24 03:09:58,935 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2021-02-24 03:09:58,935 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2021-02-24 03:09:58,935 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2021-02-24 03:09:58,935 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2021-02-24 03:09:58,936 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2021-02-24 03:09:58,936 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2021-02-24 03:09:58,936 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2021-02-24 03:09:58,936 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2021-02-24 03:09:58,936 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2021-02-24 03:09:58,937 INFO L130 BoogieDeclarations]: Found specification of procedure test [2021-02-24 03:09:58,937 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 03:09:58,937 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 03:09:58,937 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2021-02-24 03:09:58,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 03:09:58,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 03:09:58,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 03:09:58,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 03:09:58,939 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2021-02-24 03:09:58,939 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 03:09:58,939 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2021-02-24 03:09:58,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2021-02-24 03:09:58,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 03:09:58,941 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2021-02-24 03:09:58,941 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2021-02-24 03:09:58,941 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2021-02-24 03:09:58,941 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2021-02-24 03:09:58,941 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2021-02-24 03:09:58,942 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2021-02-24 03:09:58,942 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 03:09:58,943 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 03:09:58,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 03:09:58,943 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 03:10:00,435 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 03:10:00,436 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2021-02-24 03:10:00,441 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 03:10:00 BoogieIcfgContainer [2021-02-24 03:10:00,441 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 03:10:00,443 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 03:10:00,443 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 03:10:00,449 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 03:10:00,449 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 03:09:57" (1/3) ... [2021-02-24 03:10:00,450 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fcfcda6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 03:10:00, skipping insertion in model container [2021-02-24 03:10:00,450 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 03:09:58" (2/3) ... [2021-02-24 03:10:00,451 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fcfcda6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 03:10:00, skipping insertion in model container [2021-02-24 03:10:00,451 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 03:10:00" (3/3) ... [2021-02-24 03:10:00,453 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product47.cil.c [2021-02-24 03:10:00,461 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 03:10:00,467 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-24 03:10:00,489 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-24 03:10:00,523 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 03:10:00,524 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 03:10:00,525 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 03:10:00,525 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 03:10:00,525 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 03:10:00,526 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 03:10:00,526 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 03:10:00,526 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 03:10:00,551 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states. [2021-02-24 03:10:00,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2021-02-24 03:10:00,573 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:10:00,575 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] [2021-02-24 03:10:00,575 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:10:00,581 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:10:00,582 INFO L82 PathProgramCache]: Analyzing trace with hash 666936865, now seen corresponding path program 1 times [2021-02-24 03:10:00,592 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:10:00,593 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [368377217] [2021-02-24 03:10:00,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:10:00,684 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:10:00,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:01,119 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:01,121 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:01,123 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:01,123 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:01,547 WARN L202 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:10:01,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:10:01,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:01,631 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:01,632 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:01,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:10:01,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:01,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:01,664 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:01,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:10:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:01,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:01,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:01,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:10:01,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:01,685 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:01,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:01,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:10:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:01,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:01,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:01,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-02-24 03:10:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:01,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:01,704 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:01,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-02-24 03:10:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:01,711 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:01,713 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:01,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:10:01,759 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [368377217] [2021-02-24 03:10:01,762 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:10:01,762 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-02-24 03:10:01,763 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1865833410] [2021-02-24 03:10:01,770 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-02-24 03:10:01,770 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:10:01,786 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-02-24 03:10:01,787 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-02-24 03:10:01,789 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 3 states. [2021-02-24 03:10:03,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:10:03,712 INFO L93 Difference]: Finished difference Result 507 states and 607 transitions. [2021-02-24 03:10:03,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-24 03:10:03,714 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 147 [2021-02-24 03:10:03,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:10:03,729 INFO L225 Difference]: With dead ends: 507 [2021-02-24 03:10:03,729 INFO L226 Difference]: Without dead ends: 315 [2021-02-24 03:10:03,735 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-02-24 03:10:03,754 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2021-02-24 03:10:03,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 270. [2021-02-24 03:10:03,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 270 states. [2021-02-24 03:10:03,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 296 transitions. [2021-02-24 03:10:03,912 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 296 transitions. Word has length 147 [2021-02-24 03:10:03,912 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:10:03,913 INFO L480 AbstractCegarLoop]: Abstraction has 270 states and 296 transitions. [2021-02-24 03:10:03,913 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-02-24 03:10:03,916 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 296 transitions. [2021-02-24 03:10:03,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2021-02-24 03:10:03,922 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:10:03,923 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] [2021-02-24 03:10:03,923 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-24 03:10:03,923 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:10:03,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:10:03,924 INFO L82 PathProgramCache]: Analyzing trace with hash 939324052, now seen corresponding path program 1 times [2021-02-24 03:10:03,924 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:10:03,924 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [310170683] [2021-02-24 03:10:03,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:10:03,929 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:10:03,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:04,051 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:04,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:04,080 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,081 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:04,399 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:10:04,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:10:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:04,445 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,445 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:04,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:10:04,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:04,454 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:04,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:10:04,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:04,457 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:04,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:10:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:04,461 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,462 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:04,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:10:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:04,464 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,465 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:04,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-02-24 03:10:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:04,468 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,469 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:04,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2021-02-24 03:10:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:04,472 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:04,472 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:04,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:10:04,504 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [310170683] [2021-02-24 03:10:04,504 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:10:04,504 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-24 03:10:04,504 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [237437611] [2021-02-24 03:10:04,505 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-24 03:10:04,506 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:10:04,506 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-24 03:10:04,507 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-02-24 03:10:04,507 INFO L87 Difference]: Start difference. First operand 270 states and 296 transitions. Second operand 4 states. [2021-02-24 03:10:05,295 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:06,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:10:06,580 INFO L93 Difference]: Finished difference Result 417 states and 473 transitions. [2021-02-24 03:10:06,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-24 03:10:06,580 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2021-02-24 03:10:06,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:10:06,588 INFO L225 Difference]: With dead ends: 417 [2021-02-24 03:10:06,588 INFO L226 Difference]: Without dead ends: 298 [2021-02-24 03:10:06,593 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-02-24 03:10:06,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2021-02-24 03:10:06,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 260. [2021-02-24 03:10:06,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2021-02-24 03:10:06,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 283 transitions. [2021-02-24 03:10:06,702 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 283 transitions. Word has length 148 [2021-02-24 03:10:06,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:10:06,703 INFO L480 AbstractCegarLoop]: Abstraction has 260 states and 283 transitions. [2021-02-24 03:10:06,703 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-24 03:10:06,703 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 283 transitions. [2021-02-24 03:10:06,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2021-02-24 03:10:06,706 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:10:06,706 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] [2021-02-24 03:10:06,707 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-24 03:10:06,707 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:10:06,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:10:06,708 INFO L82 PathProgramCache]: Analyzing trace with hash -596001004, now seen corresponding path program 1 times [2021-02-24 03:10:06,708 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:10:06,708 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [153754296] [2021-02-24 03:10:06,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:10:06,712 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:10:06,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:06,803 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:06,804 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:06,808 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:06,808 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:06,809 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:06,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:06,817 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:06,818 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:06,823 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:06,824 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:10:06,830 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:06,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:10:06,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:06,832 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:10:06,833 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:06,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:07,183 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:10:07,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:10:07,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:07,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:07,244 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:07,245 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:07,246 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 03:10:07,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:10:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:07,257 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:07,258 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:07,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:10:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:07,261 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:07,262 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:07,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:10:07,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:07,292 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:07,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:07,302 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:07,302 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:07,328 WARN L141 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size [2021-02-24 03:10:07,330 WARN L147 QuantifierPusher]: treesize reduction 22, result has 33.3 percent of original size 11 [2021-02-24 03:10:07,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:10:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:07,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:07,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:07,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-02-24 03:10:07,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:07,364 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:07,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:07,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-02-24 03:10:07,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:07,381 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:07,382 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:07,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:10:07,448 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [153754296] [2021-02-24 03:10:07,449 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:10:07,449 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-24 03:10:07,449 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [675374884] [2021-02-24 03:10:07,451 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-24 03:10:07,451 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:10:07,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-24 03:10:07,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2021-02-24 03:10:07,460 INFO L87 Difference]: Start difference. First operand 260 states and 283 transitions. Second operand 9 states. [2021-02-24 03:10:08,215 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-02-24 03:10:08,640 WARN L202 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:10:09,016 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:10:09,371 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:09,738 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:10:10,143 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:11,232 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:13,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:10:13,881 INFO L93 Difference]: Finished difference Result 685 states and 794 transitions. [2021-02-24 03:10:13,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-02-24 03:10:13,882 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 157 [2021-02-24 03:10:13,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:10:13,888 INFO L225 Difference]: With dead ends: 685 [2021-02-24 03:10:13,889 INFO L226 Difference]: Without dead ends: 540 [2021-02-24 03:10:13,890 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2021-02-24 03:10:13,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 540 states. [2021-02-24 03:10:14,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 540 to 469. [2021-02-24 03:10:14,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 469 states. [2021-02-24 03:10:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 469 states and 529 transitions. [2021-02-24 03:10:14,155 INFO L78 Accepts]: Start accepts. Automaton has 469 states and 529 transitions. Word has length 157 [2021-02-24 03:10:14,155 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:10:14,156 INFO L480 AbstractCegarLoop]: Abstraction has 469 states and 529 transitions. [2021-02-24 03:10:14,156 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-24 03:10:14,156 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 529 transitions. [2021-02-24 03:10:14,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2021-02-24 03:10:14,160 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:10:14,160 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] [2021-02-24 03:10:14,161 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-24 03:10:14,161 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:10:14,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:10:14,162 INFO L82 PathProgramCache]: Analyzing trace with hash -766396938, now seen corresponding path program 1 times [2021-02-24 03:10:14,162 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:10:14,162 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [276852814] [2021-02-24 03:10:14,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:10:14,166 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:10:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:14,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,244 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:14,247 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,248 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:14,249 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,249 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:14,250 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,250 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:14,251 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,252 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:14,256 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,257 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:14,263 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,263 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:14,583 WARN L202 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:10:14,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:10:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:14,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:14,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,637 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:14,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:10:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:14,651 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:14,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:10:14,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:14,657 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,658 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:14,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:10:14,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:14,661 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:14,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:10:14,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:14,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:14,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2021-02-24 03:10:14,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:14,679 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,679 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:14,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2021-02-24 03:10:14,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:14,688 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:14,689 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,690 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:14,700 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,701 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:14,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-02-24 03:10:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:14,714 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:14,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:14,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:10:14,756 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [276852814] [2021-02-24 03:10:14,756 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:10:14,756 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-02-24 03:10:14,757 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1340668749] [2021-02-24 03:10:14,757 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-02-24 03:10:14,757 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:10:14,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-02-24 03:10:14,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2021-02-24 03:10:14,758 INFO L87 Difference]: Start difference. First operand 469 states and 529 transitions. Second operand 9 states. [2021-02-24 03:10:15,601 WARN L202 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-02-24 03:10:16,894 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:17,346 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:10:17,883 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-02-24 03:10:18,276 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:18,854 WARN L202 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:19,310 WARN L202 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:10:19,698 WARN L202 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:20,314 WARN L202 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:21,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:10:21,735 INFO L93 Difference]: Finished difference Result 1300 states and 1567 transitions. [2021-02-24 03:10:21,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-24 03:10:21,735 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 166 [2021-02-24 03:10:21,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:10:21,743 INFO L225 Difference]: With dead ends: 1300 [2021-02-24 03:10:21,743 INFO L226 Difference]: Without dead ends: 946 [2021-02-24 03:10:21,746 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2021-02-24 03:10:21,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 946 states. [2021-02-24 03:10:22,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 946 to 784. [2021-02-24 03:10:22,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 784 states. [2021-02-24 03:10:22,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 784 states and 899 transitions. [2021-02-24 03:10:22,133 INFO L78 Accepts]: Start accepts. Automaton has 784 states and 899 transitions. Word has length 166 [2021-02-24 03:10:22,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:10:22,134 INFO L480 AbstractCegarLoop]: Abstraction has 784 states and 899 transitions. [2021-02-24 03:10:22,134 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-02-24 03:10:22,134 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 899 transitions. [2021-02-24 03:10:22,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2021-02-24 03:10:22,138 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:10:22,138 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:10:22,139 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-24 03:10:22,139 INFO L428 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:10:22,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:10:22,140 INFO L82 PathProgramCache]: Analyzing trace with hash -1198560808, now seen corresponding path program 1 times [2021-02-24 03:10:22,140 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:10:22,140 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [510670726] [2021-02-24 03:10:22,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:10:22,144 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:10:22,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,213 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,213 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,214 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,214 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,217 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,218 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,219 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,220 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,224 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,229 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,230 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:22,581 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:10:22,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:10:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,687 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:22,688 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:10:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,697 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,698 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:22,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:10:22,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:22,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:10:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,709 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:22,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:10:22,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,726 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,728 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:22,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-02-24 03:10:22,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,742 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,742 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:22,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-24 03:10:22,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-02-24 03:10:22,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,763 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,764 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:22,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2021-02-24 03:10:22,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:22,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,769 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:22,770 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,770 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:22,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:22,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:10:22,839 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [510670726] [2021-02-24 03:10:22,840 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:10:22,840 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-24 03:10:22,840 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1495947510] [2021-02-24 03:10:22,841 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-24 03:10:22,841 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:10:22,841 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-24 03:10:22,842 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-24 03:10:22,842 INFO L87 Difference]: Start difference. First operand 784 states and 899 transitions. Second operand 10 states. [2021-02-24 03:10:23,478 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-02-24 03:10:24,953 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:25,343 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:10:25,782 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:26,184 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:10:26,534 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:27,549 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-02-24 03:10:27,902 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:28,347 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:29,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:10:29,772 INFO L93 Difference]: Finished difference Result 2057 states and 2542 transitions. [2021-02-24 03:10:29,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-02-24 03:10:29,772 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 171 [2021-02-24 03:10:29,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:10:29,784 INFO L225 Difference]: With dead ends: 2057 [2021-02-24 03:10:29,784 INFO L226 Difference]: Without dead ends: 1388 [2021-02-24 03:10:29,788 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2021-02-24 03:10:29,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1388 states. [2021-02-24 03:10:30,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1388 to 1126. [2021-02-24 03:10:30,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1126 states. [2021-02-24 03:10:30,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 1126 states and 1302 transitions. [2021-02-24 03:10:30,339 INFO L78 Accepts]: Start accepts. Automaton has 1126 states and 1302 transitions. Word has length 171 [2021-02-24 03:10:30,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:10:30,340 INFO L480 AbstractCegarLoop]: Abstraction has 1126 states and 1302 transitions. [2021-02-24 03:10:30,340 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-24 03:10:30,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1302 transitions. [2021-02-24 03:10:30,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2021-02-24 03:10:30,346 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:10:30,346 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:10:30,346 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-24 03:10:30,347 INFO L428 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:10:30,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:10:30,347 INFO L82 PathProgramCache]: Analyzing trace with hash 137170354, now seen corresponding path program 1 times [2021-02-24 03:10:30,348 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:10:30,348 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [523810736] [2021-02-24 03:10:30,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:10:30,351 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:10:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,441 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,441 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,442 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,809 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:10:30,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:10:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,837 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:10:30,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,845 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,845 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:10:30,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,847 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,848 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:10:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,850 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,851 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:10:30,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,854 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,854 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-02-24 03:10:30,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,863 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,864 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-24 03:10:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,880 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,881 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:10:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,891 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,892 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:30,901 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,902 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:30,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:10:30,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:30,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,935 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:30,949 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:30,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:10:30,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,967 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:10:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,973 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 03:10:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,977 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,977 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 03:10:30,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,980 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,981 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-24 03:10:30,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,983 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,984 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-02-24 03:10:30,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,994 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:30,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-02-24 03:10:30,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:30,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:30,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:31,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:10:31,053 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [523810736] [2021-02-24 03:10:31,053 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:10:31,053 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-24 03:10:31,053 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1627755944] [2021-02-24 03:10:31,054 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-24 03:10:31,054 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:10:31,054 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-24 03:10:31,055 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-02-24 03:10:31,055 INFO L87 Difference]: Start difference. First operand 1126 states and 1302 transitions. Second operand 10 states. [2021-02-24 03:10:32,697 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:33,122 WARN L202 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:10:33,549 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-24 03:10:33,981 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:34,435 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:10:34,836 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:36,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:10:36,603 INFO L93 Difference]: Finished difference Result 2549 states and 3174 transitions. [2021-02-24 03:10:36,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-02-24 03:10:36,604 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 222 [2021-02-24 03:10:36,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:10:36,615 INFO L225 Difference]: With dead ends: 2549 [2021-02-24 03:10:36,616 INFO L226 Difference]: Without dead ends: 1538 [2021-02-24 03:10:36,620 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2021-02-24 03:10:36,623 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1538 states. [2021-02-24 03:10:37,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1538 to 1164. [2021-02-24 03:10:37,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1164 states. [2021-02-24 03:10:37,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1164 states and 1342 transitions. [2021-02-24 03:10:37,074 INFO L78 Accepts]: Start accepts. Automaton has 1164 states and 1342 transitions. Word has length 222 [2021-02-24 03:10:37,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:10:37,075 INFO L480 AbstractCegarLoop]: Abstraction has 1164 states and 1342 transitions. [2021-02-24 03:10:37,075 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-24 03:10:37,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1342 transitions. [2021-02-24 03:10:37,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2021-02-24 03:10:37,081 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:10:37,082 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:10:37,082 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-24 03:10:37,082 INFO L428 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:10:37,083 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:10:37,083 INFO L82 PathProgramCache]: Analyzing trace with hash 1821278546, now seen corresponding path program 1 times [2021-02-24 03:10:37,083 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:10:37,083 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1555971683] [2021-02-24 03:10:37,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:10:37,086 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:10:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,144 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,145 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,145 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:37,149 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:37,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,461 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:10:37,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:10:37,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,489 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:10:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,497 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,497 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:10:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,500 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:10:37,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,511 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,512 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,513 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,516 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:37,533 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,533 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:37,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:10:37,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-02-24 03:10:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,565 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,567 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-24 03:10:37,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,596 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,596 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,597 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:10:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,607 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,609 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:10:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,619 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,620 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,621 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,622 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:37,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:37,649 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:10:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:37,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,684 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:37,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:10:37,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 03:10:37,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 03:10:37,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,720 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-24 03:10:37,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,723 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-02-24 03:10:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,733 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-02-24 03:10:37,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:37,737 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:37,738 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:10:37,799 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1555971683] [2021-02-24 03:10:37,799 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:10:37,799 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-24 03:10:37,799 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [761727323] [2021-02-24 03:10:37,800 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-24 03:10:37,800 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:10:37,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-24 03:10:37,801 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2021-02-24 03:10:37,801 INFO L87 Difference]: Start difference. First operand 1164 states and 1342 transitions. Second operand 13 states. [2021-02-24 03:10:38,578 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:10:38,984 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:10:39,385 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:39,777 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:10:40,145 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:41,264 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:41,669 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:10:42,088 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:42,535 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:10:42,896 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-02-24 03:10:44,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:10:44,998 INFO L93 Difference]: Finished difference Result 2623 states and 3250 transitions. [2021-02-24 03:10:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-02-24 03:10:44,998 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 222 [2021-02-24 03:10:44,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:10:45,008 INFO L225 Difference]: With dead ends: 2623 [2021-02-24 03:10:45,009 INFO L226 Difference]: Without dead ends: 1574 [2021-02-24 03:10:45,013 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2021-02-24 03:10:45,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1574 states. [2021-02-24 03:10:45,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1574 to 1188. [2021-02-24 03:10:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1188 states. [2021-02-24 03:10:45,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1188 states and 1366 transitions. [2021-02-24 03:10:45,472 INFO L78 Accepts]: Start accepts. Automaton has 1188 states and 1366 transitions. Word has length 222 [2021-02-24 03:10:45,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:10:45,473 INFO L480 AbstractCegarLoop]: Abstraction has 1188 states and 1366 transitions. [2021-02-24 03:10:45,473 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-24 03:10:45,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1366 transitions. [2021-02-24 03:10:45,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2021-02-24 03:10:45,476 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:10:45,477 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:10:45,477 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-24 03:10:45,477 INFO L428 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:10:45,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:10:45,478 INFO L82 PathProgramCache]: Analyzing trace with hash -233476427, now seen corresponding path program 1 times [2021-02-24 03:10:45,478 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:10:45,478 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1423699168] [2021-02-24 03:10:45,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:10:45,481 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:10:45,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,542 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,543 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:45,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,546 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:45,548 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,548 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:45,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,549 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:45,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 03:10:45,551 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,551 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,843 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:10:45,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:10:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,884 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,885 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 03:10:45,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:10:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:10:45,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:10:45,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,900 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:10:45,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,903 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,903 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-02-24 03:10:45,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-02-24 03:10:45,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,935 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,936 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,937 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:45,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:10:45,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,954 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:10:45,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:10:45,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,967 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,967 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:10:45,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:10:45,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,979 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,980 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,980 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,981 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:10:45,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:10:45,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,994 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:45,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:45,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 03:10:45,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:45,999 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:46,000 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:46,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 03:10:46,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:46,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:46,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:46,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-24 03:10:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:46,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:46,005 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:46,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-02-24 03:10:46,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:46,014 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:46,014 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:46,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-02-24 03:10:46,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:46,017 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:46,017 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:46,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:10:46,076 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1423699168] [2021-02-24 03:10:46,077 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:10:46,077 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-24 03:10:46,077 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1790553032] [2021-02-24 03:10:46,077 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-24 03:10:46,078 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:10:46,078 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-24 03:10:46,078 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-02-24 03:10:46,078 INFO L87 Difference]: Start difference. First operand 1188 states and 1366 transitions. Second operand 7 states. [2021-02-24 03:10:46,764 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-02-24 03:10:47,533 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-02-24 03:10:51,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:10:51,345 INFO L93 Difference]: Finished difference Result 3921 states and 4884 transitions. [2021-02-24 03:10:51,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-24 03:10:51,346 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 222 [2021-02-24 03:10:51,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:10:51,364 INFO L225 Difference]: With dead ends: 3921 [2021-02-24 03:10:51,364 INFO L226 Difference]: Without dead ends: 2848 [2021-02-24 03:10:51,370 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 41 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2021-02-24 03:10:51,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2848 states. [2021-02-24 03:10:52,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2848 to 2344. [2021-02-24 03:10:52,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2344 states. [2021-02-24 03:10:52,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 2344 states and 2722 transitions. [2021-02-24 03:10:52,770 INFO L78 Accepts]: Start accepts. Automaton has 2344 states and 2722 transitions. Word has length 222 [2021-02-24 03:10:52,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:10:52,771 INFO L480 AbstractCegarLoop]: Abstraction has 2344 states and 2722 transitions. [2021-02-24 03:10:52,771 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-02-24 03:10:52,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 2722 transitions. [2021-02-24 03:10:52,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-02-24 03:10:52,777 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:10:52,778 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:10:52,778 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-02-24 03:10:52,778 INFO L428 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:10:52,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:10:52,779 INFO L82 PathProgramCache]: Analyzing trace with hash -1983585444, now seen corresponding path program 1 times [2021-02-24 03:10:52,779 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:10:52,779 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1640459148] [2021-02-24 03:10:52,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:10:52,783 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 03:10:52,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:52,850 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:52,851 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:52,851 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:52,853 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:52,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:52,856 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:52,860 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:52,861 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:52,861 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:52,865 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:10:52,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:52,871 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,196 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:10:53,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:10:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,227 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,227 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:10:53,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:10:53,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,236 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,236 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:10:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,242 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,243 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:53,255 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,256 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:53,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:10:53,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,272 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,273 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-02-24 03:10:53,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,286 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,287 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-02-24 03:10:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,303 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,303 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,304 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,304 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:53,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-02-24 03:10:53,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,343 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:10:53,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:10:53,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,372 WARN L141 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-02-24 03:10:53,372 WARN L147 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size 9 [2021-02-24 03:10:53,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:10:53,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,390 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,391 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 03:10:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,393 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,394 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-24 03:10:53,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,408 WARN L141 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size [2021-02-24 03:10:53,409 WARN L147 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size 17 [2021-02-24 03:10:53,437 WARN L141 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size [2021-02-24 03:10:53,439 WARN L147 QuantifierPusher]: treesize reduction 5, result has 77.3 percent of original size 17 [2021-02-24 03:10:53,466 WARN L141 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-02-24 03:10:53,467 WARN L147 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size 9 [2021-02-24 03:10:53,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 03:10:53,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,488 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,489 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:53,509 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,510 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:53,530 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,532 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:53,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 03:10:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,571 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,572 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,572 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,574 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:53,598 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,599 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:10:53,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-24 03:10:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,632 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2021-02-24 03:10:53,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,645 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2021-02-24 03:10:53,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:10:53,649 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:10:53,650 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:10:53,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 03:10:53,692 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1640459148] [2021-02-24 03:10:53,692 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:10:53,692 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [20] imperfect sequences [] total 20 [2021-02-24 03:10:53,692 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [604894272] [2021-02-24 03:10:53,693 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-02-24 03:10:53,693 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:10:53,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-02-24 03:10:53,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=337, Unknown=0, NotChecked=0, Total=380 [2021-02-24 03:10:53,693 INFO L87 Difference]: Start difference. First operand 2344 states and 2722 transitions. Second operand 20 states. [2021-02-24 03:10:54,414 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-02-24 03:10:54,936 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:10:55,327 WARN L202 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:10:55,726 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:10:56,111 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:10:56,484 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:10:57,618 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-02-24 03:10:58,616 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:10:59,092 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:10:59,671 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:11:00,128 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:11:02,230 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:11:02,707 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:11:03,089 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:11:03,518 WARN L202 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:11:03,911 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:11:04,382 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:11:04,771 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-02-24 03:11:05,185 WARN L202 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:11:05,974 WARN L202 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 206 [2021-02-24 03:11:06,810 WARN L202 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 208 [2021-02-24 03:11:07,522 WARN L202 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 206 [2021-02-24 03:11:10,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:11:10,318 INFO L93 Difference]: Finished difference Result 4985 states and 5986 transitions. [2021-02-24 03:11:10,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-02-24 03:11:10,323 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 227 [2021-02-24 03:11:10,323 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:11:10,341 INFO L225 Difference]: With dead ends: 4985 [2021-02-24 03:11:10,341 INFO L226 Difference]: Without dead ends: 2756 [2021-02-24 03:11:10,350 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 45 SyntacticMatches, 2 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 660 ImplicationChecksByTransitivity, 10.1s TimeCoverageRelationStatistics Valid=581, Invalid=2499, Unknown=0, NotChecked=0, Total=3080 [2021-02-24 03:11:10,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2756 states. [2021-02-24 03:11:11,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2756 to 2272. [2021-02-24 03:11:11,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2272 states. [2021-02-24 03:11:11,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 2272 states and 2604 transitions. [2021-02-24 03:11:11,631 INFO L78 Accepts]: Start accepts. Automaton has 2272 states and 2604 transitions. Word has length 227 [2021-02-24 03:11:11,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:11:11,632 INFO L480 AbstractCegarLoop]: Abstraction has 2272 states and 2604 transitions. [2021-02-24 03:11:11,632 INFO L481 AbstractCegarLoop]: Interpolant automaton has 20 states. [2021-02-24 03:11:11,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 2604 transitions. [2021-02-24 03:11:11,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2021-02-24 03:11:11,640 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 03:11:11,640 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 03:11:11,641 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-24 03:11:11,641 INFO L428 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 03:11:11,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 03:11:11,641 INFO L82 PathProgramCache]: Analyzing trace with hash -1084936598, now seen corresponding path program 1 times [2021-02-24 03:11:11,642 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 03:11:11,642 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1436728949] [2021-02-24 03:11:11,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 03:11:11,740 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:11,775 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:11,790 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:11,797 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:11,855 WARN L141 QuantifierPusher]: treesize reduction 6, result has 88.5 percent of original size [2021-02-24 03:11:11,869 INFO L723 QuantifierPusher]: Distributing 11 disjuncts over 3 conjuncts [2021-02-24 03:11:11,893 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:11,894 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:11,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:11,912 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-02-24 03:11:11,919 WARN L147 QuantifierPusher]: treesize reduction 6, result has 88.5 percent of original size 46 [2021-02-24 03:11:11,933 WARN L141 QuantifierPusher]: treesize reduction 20, result has 85.5 percent of original size [2021-02-24 03:11:11,943 WARN L147 QuantifierPusher]: treesize reduction 20, result has 85.5 percent of original size 118 [2021-02-24 03:11:11,949 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:11,955 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:11,961 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:11,967 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,021 WARN L141 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size [2021-02-24 03:11:12,023 WARN L147 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size 8 [2021-02-24 03:11:12,027 WARN L141 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size [2021-02-24 03:11:12,029 WARN L147 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size 39 [2021-02-24 03:11:12,034 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,040 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,045 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,051 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,103 WARN L141 QuantifierPusher]: treesize reduction 6, result has 88.5 percent of original size [2021-02-24 03:11:12,105 INFO L723 QuantifierPusher]: Distributing 11 disjuncts over 3 conjuncts [2021-02-24 03:11:12,107 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,107 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:12,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,120 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-02-24 03:11:12,124 WARN L147 QuantifierPusher]: treesize reduction 6, result has 88.5 percent of original size 46 [2021-02-24 03:11:12,135 WARN L141 QuantifierPusher]: treesize reduction 20, result has 85.5 percent of original size [2021-02-24 03:11:12,143 WARN L147 QuantifierPusher]: treesize reduction 20, result has 85.5 percent of original size 118 [2021-02-24 03:11:12,149 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,154 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,159 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,164 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,215 WARN L141 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size [2021-02-24 03:11:12,216 WARN L147 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size 8 [2021-02-24 03:11:12,220 WARN L141 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size [2021-02-24 03:11:12,222 WARN L147 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size 39 [2021-02-24 03:11:12,227 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,232 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,238 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,243 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,299 WARN L141 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size [2021-02-24 03:11:12,301 WARN L147 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size 8 [2021-02-24 03:11:12,304 WARN L141 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size [2021-02-24 03:11:12,307 WARN L147 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size 39 [2021-02-24 03:11:12,312 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,317 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,323 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,328 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,380 WARN L141 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size [2021-02-24 03:11:12,382 WARN L147 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size 8 [2021-02-24 03:11:12,384 WARN L141 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size [2021-02-24 03:11:12,385 WARN L147 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size 39 [2021-02-24 03:11:12,387 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,390 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,392 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,395 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,445 WARN L141 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size [2021-02-24 03:11:12,447 WARN L147 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size 8 [2021-02-24 03:11:12,449 WARN L141 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size [2021-02-24 03:11:12,450 WARN L147 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size 39 [2021-02-24 03:11:12,452 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,455 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,458 WARN L141 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size [2021-02-24 03:11:12,461 WARN L147 QuantifierPusher]: treesize reduction 8, result has 89.7 percent of original size 70 [2021-02-24 03:11:12,511 WARN L141 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size [2021-02-24 03:11:12,513 WARN L147 QuantifierPusher]: treesize reduction 44, result has 15.4 percent of original size 8 [2021-02-24 03:11:12,515 WARN L141 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size [2021-02-24 03:11:12,516 WARN L147 QuantifierPusher]: treesize reduction 20, result has 66.1 percent of original size 39 [2021-02-24 03:11:12,517 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2021-02-24 03:11:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:12,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,592 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:12,593 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,593 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:12,596 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,597 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:12,601 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,601 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:12,602 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,602 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:11:12,607 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,607 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:12,892 WARN L202 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:11:12,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 03:11:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:12,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,920 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:12,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-24 03:11:12,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:12,926 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,927 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:12,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-02-24 03:11:12,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:12,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:12,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-02-24 03:11:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:12,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,933 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:12,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:11:12,946 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,947 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:11:12,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-02-24 03:11:12,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:12,962 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,962 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:12,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-02-24 03:11:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:12,975 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:12,976 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:12,977 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-02-24 03:11:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:13,003 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,003 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:13,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-02-24 03:11:13,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:13,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:13,022 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,023 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,050 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,051 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:11:13,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:13,069 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,070 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:13,070 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,071 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,087 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,088 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,106 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,107 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 03:11:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:13,131 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,132 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:13,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-02-24 03:11:13,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:13,175 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,175 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:13,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 03:11:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:13,177 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:13,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2021-02-24 03:11:13,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:13,180 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,181 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:13,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-02-24 03:11:13,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 03:11:13,183 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,183 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:13,240 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-02-24 03:11:13,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,249 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,250 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,252 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-02-24 03:11:13,253 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-02-24 03:11:13,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,255 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,256 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,256 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:11:13,256 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-24 03:11:13,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,262 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,263 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,265 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-02-24 03:11:13,266 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-02-24 03:11:13,267 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,268 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,268 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,269 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:11:13,270 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-24 03:11:13,270 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,271 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,272 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,272 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:11:13,273 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-24 03:11:13,274 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,275 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,275 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,276 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-24 03:11:13,277 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-02-24 03:11:13,278 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,279 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 03:11:13,279 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,280 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,301 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,301 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 03:11:13,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 03:11:13,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,369 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-24 03:11:13,403 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,403 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-24 03:11:13,443 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,444 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,444 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,445 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,446 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,446 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,447 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:13,448 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:11:13,473 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,473 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-24 03:11:13,474 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,475 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:11:13,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,519 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 03:11:13,563 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,563 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:11:13,565 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,565 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,565 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:13,567 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:13,567 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:13,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:11:13,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 03:11:13,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 03:11:13,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,713 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-02-24 03:11:13,750 WARN L141 QuantifierPusher]: treesize reduction 8, result has 46.7 percent of original size [2021-02-24 03:11:13,751 WARN L147 QuantifierPusher]: treesize reduction 8, result has 46.7 percent of original size 7 [2021-02-24 03:11:13,784 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,785 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 03:11:13,830 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-24 03:11:13,884 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:11:13,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:13,938 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:11:13,998 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,000 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:14,000 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:14,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 03:11:14,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-24 03:11:14,075 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,075 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-02-24 03:11:14,140 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,141 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,214 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,215 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:14,215 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,215 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:14,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 03:11:14,297 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,298 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,301 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,301 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,304 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,306 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:14,307 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,308 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:14,310 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 03:11:14,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,378 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,380 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,382 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,384 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,385 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,386 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:14,388 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,388 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:14,390 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-24 03:11:14,466 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,468 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,468 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,469 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,469 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,471 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,471 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,474 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,475 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,476 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:14,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,477 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:14,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-24 03:11:14,543 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,543 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,546 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:14,547 WARN L141 QuantifierPusher]: treesize reduction 1, result has 96.7 percent of original size [2021-02-24 03:11:14,548 WARN L147 QuantifierPusher]: treesize reduction 1, result has 96.7 percent of original size 29 [2021-02-24 03:11:14,630 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,631 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 03:11:14,706 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,708 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 03:11:14,800 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,801 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 03:11:14,803 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,804 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 03:11:14,808 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,809 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:14,810 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-02-24 03:11:14,946 WARN L141 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size [2021-02-24 03:11:14,947 WARN L147 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size 17 [2021-02-24 03:11:14,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:14,948 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:11:15,014 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:11:15,077 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,078 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:15,080 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,086 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:11:15,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:11:15,223 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:15,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-24 03:11:15,301 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,302 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-02-24 03:11:15,366 WARN L141 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size [2021-02-24 03:11:15,367 WARN L147 QuantifierPusher]: treesize reduction 8, result has 68.0 percent of original size 17 [2021-02-24 03:11:15,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:11:15,438 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,439 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:11:15,506 WARN L141 QuantifierPusher]: treesize reduction 4, result has 81.0 percent of original size [2021-02-24 03:11:15,507 WARN L147 QuantifierPusher]: treesize reduction 4, result has 81.0 percent of original size 17 [2021-02-24 03:11:15,508 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,508 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 03:11:15,574 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,574 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:15,575 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,576 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:15,576 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,577 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-24 03:11:15,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:15,635 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,635 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:15,636 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,637 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-24 03:11:15,638 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,638 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:15,639 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,639 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:15,640 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,640 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:11:15,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:11:15,788 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:11:15,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-24 03:11:15,861 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,862 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 03:11:15,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:15,946 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 03:11:16,034 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 03:11:16,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 03:11:16,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,211 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 03:11:16,213 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,215 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 03:11:16,300 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,301 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 03:11:16,379 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 03:11:16,472 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,474 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 03:11:16,567 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 03:11:16,678 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,679 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-24 03:11:16,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:11:16,763 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,767 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 03:11:16,843 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,844 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:11:16,845 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,846 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 03:11:16,921 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,924 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,925 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:11:16,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,926 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,928 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,930 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:11:16,931 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:11:16,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,935 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,936 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,938 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,940 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,941 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,941 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:16,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:16,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:11:17,020 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,021 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:11:17,106 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,106 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:11:17,110 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,110 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-24 03:11:17,192 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,193 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 03:11:17,267 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,268 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:11:17,364 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 03:11:17,454 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-24 03:11:17,533 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,534 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-24 03:11:17,535 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,536 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-24 03:11:17,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,538 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-24 03:11:17,539 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 03:11:17,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:17,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:17,542 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:17,543 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,543 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 03:11:17,544 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,544 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:11:17,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,545 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-24 03:11:17,615 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,616 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 03:11:17,696 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:17,774 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,775 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:17,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 03:11:17,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,858 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-24 03:11:17,931 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:17,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 03:11:18,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:18,014 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:18,091 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:18,092 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:18,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 03:11:18,179 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-24 03:11:18,179 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1436728949] [2021-02-24 03:11:18,180 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 03:11:18,180 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [75] imperfect sequences [] total 75 [2021-02-24 03:11:18,180 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [334897406] [2021-02-24 03:11:18,181 INFO L460 AbstractCegarLoop]: Interpolant automaton has 76 states [2021-02-24 03:11:18,181 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 03:11:18,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2021-02-24 03:11:18,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=395, Invalid=6247, Unknown=0, NotChecked=0, Total=6642 [2021-02-24 03:11:18,184 INFO L87 Difference]: Start difference. First operand 2272 states and 2604 transitions. Second operand 76 states. [2021-02-24 03:11:19,056 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:11:19,713 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:11:20,153 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-24 03:11:20,607 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:11:21,042 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-02-24 03:11:21,464 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:11:22,126 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-02-24 03:11:22,631 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-24 03:11:23,123 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:11:23,604 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-24 03:11:24,079 WARN L202 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:11:24,623 WARN L202 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:11:25,109 WARN L202 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:11:25,587 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-24 03:11:26,146 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:11:26,681 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:11:27,224 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-24 03:11:27,802 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:11:28,432 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-24 03:11:29,009 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:11:29,677 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:11:30,278 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:11:30,895 WARN L202 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:11:31,739 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-02-24 03:11:33,390 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:11:33,957 WARN L202 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:11:34,610 WARN L202 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-24 03:11:35,134 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-24 03:11:35,670 WARN L202 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:11:36,303 WARN L202 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:11:36,733 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:11:37,233 WARN L202 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:11:37,694 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:11:38,147 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-24 03:11:38,716 WARN L202 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:11:39,535 WARN L202 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:11:39,986 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-24 03:11:40,630 WARN L202 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:11:41,082 WARN L202 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-24 03:11:41,599 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-24 03:11:42,236 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-24 03:11:42,696 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-02-24 03:11:43,293 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-02-24 03:11:43,987 WARN L202 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2021-02-24 03:11:44,965 WARN L202 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:11:45,936 WARN L202 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-24 03:11:46,717 WARN L202 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:11:47,273 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:11:48,099 WARN L202 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-02-24 03:11:48,835 WARN L202 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:11:49,400 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-02-24 03:11:50,406 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:11:51,350 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:11:52,725 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:11:53,559 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:11:55,172 WARN L202 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 216 [2021-02-24 03:11:56,235 WARN L202 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 03:11:57,182 WARN L202 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 218 [2021-02-24 03:11:57,737 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:11:58,707 WARN L202 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 216 [2021-02-24 03:11:59,324 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-02-24 03:12:00,296 WARN L202 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 218 [2021-02-24 03:12:00,782 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:12:01,365 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:12:02,830 WARN L202 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 216 [2021-02-24 03:12:03,293 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:12:03,803 WARN L202 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:12:04,290 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:12:04,819 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:12:05,808 WARN L202 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 218 [2021-02-24 03:12:06,255 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:12:06,775 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:12:07,294 WARN L202 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:12:07,947 WARN L202 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-24 03:12:08,668 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-02-24 03:12:09,502 WARN L202 SmtUtils]: Spent 509.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2021-02-24 03:12:10,197 WARN L202 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-02-24 03:12:11,058 WARN L202 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-02-24 03:12:11,964 WARN L202 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2021-02-24 03:12:12,942 WARN L202 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:12:13,420 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-02-24 03:12:14,013 WARN L202 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:12:14,656 WARN L202 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-24 03:12:15,374 WARN L202 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:12:15,919 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:12:16,480 WARN L202 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-24 03:12:16,972 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:12:17,560 WARN L202 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:12:18,160 WARN L202 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:12:18,788 WARN L202 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-24 03:12:19,408 WARN L202 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-02-24 03:12:19,917 WARN L202 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:12:20,560 WARN L202 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2021-02-24 03:12:21,049 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:12:21,696 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:12:22,337 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-02-24 03:12:22,903 WARN L202 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-02-24 03:12:23,530 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-02-24 03:12:24,628 WARN L202 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:12:25,253 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:12:25,948 WARN L202 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-02-24 03:12:26,831 WARN L202 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-02-24 03:12:27,998 WARN L202 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-24 03:12:29,155 WARN L202 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 220 [2021-02-24 03:12:30,299 WARN L202 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-24 03:12:31,575 WARN L202 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 220 [2021-02-24 03:12:32,300 WARN L202 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:12:33,709 WARN L202 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-24 03:12:35,095 WARN L202 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 220 [2021-02-24 03:12:36,209 WARN L202 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 218 [2021-02-24 03:12:38,112 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:12:38,625 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:12:39,051 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:12:39,556 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:12:40,028 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-02-24 03:12:40,542 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-02-24 03:12:54,992 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 34 [2021-02-24 03:13:01,124 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:13:01,619 WARN L202 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:13:02,137 WARN L202 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-02-24 03:13:02,710 WARN L202 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-02-24 03:13:06,515 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2021-02-24 03:13:10,622 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-02-24 03:13:13,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 03:13:13,171 INFO L93 Difference]: Finished difference Result 7351 states and 9530 transitions. [2021-02-24 03:13:13,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 483 states. [2021-02-24 03:13:13,172 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 297 [2021-02-24 03:13:13,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 03:13:13,176 INFO L225 Difference]: With dead ends: 7351 [2021-02-24 03:13:13,177 INFO L226 Difference]: Without dead ends: 0 [2021-02-24 03:13:13,248 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 738 GetRequests, 172 SyntacticMatches, 6 SemanticMatches, 560 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 136265 ImplicationChecksByTransitivity, 92.9s TimeCoverageRelationStatistics Valid=15006, Invalid=300276, Unknown=0, NotChecked=0, Total=315282 [2021-02-24 03:13:13,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-24 03:13:13,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-24 03:13:13,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-24 03:13:13,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-24 03:13:13,250 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 297 [2021-02-24 03:13:13,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 03:13:13,251 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-24 03:13:13,251 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2021-02-24 03:13:13,251 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-24 03:13:13,251 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-24 03:13:13,251 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-02-24 03:13:13,254 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-24 03:13:13,827 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-02-24 03:13:14,683 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 214 [2021-02-24 03:13:14,928 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 217 [2021-02-24 03:13:15,145 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 217 [2021-02-24 03:13:15,958 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 211 [2021-02-24 03:13:19,685 WARN L202 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 538 DAG size of output: 379 [2021-02-24 03:13:22,002 WARN L202 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 647 DAG size of output: 402 [2021-02-24 03:13:22,828 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 211 [2021-02-24 03:13:24,079 WARN L202 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 398 DAG size of output: 328 [2021-02-24 03:13:29,286 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 228 [2021-02-24 03:13:31,863 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 239 [2021-02-24 03:13:33,280 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 228 [2021-02-24 03:13:34,791 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 238 [2021-02-24 03:13:47,733 WARN L202 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 501 DAG size of output: 357 [2021-02-24 03:13:51,848 WARN L202 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 556 DAG size of output: 382 [2021-02-24 03:13:53,130 WARN L202 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 558 DAG size of output: 379 [2021-02-24 03:14:05,371 WARN L202 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 634 DAG size of output: 401 [2021-02-24 03:14:06,728 WARN L202 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 556 DAG size of output: 387 [2021-02-24 03:14:07,946 WARN L202 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 540 DAG size of output: 374 [2021-02-24 03:14:09,890 WARN L202 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 634 DAG size of output: 401 [2021-02-24 03:14:11,301 WARN L202 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 556 DAG size of output: 387 [2021-02-24 03:14:12,893 WARN L202 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 556 DAG size of output: 387 [2021-02-24 03:14:19,931 WARN L202 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 651 DAG size of output: 410 [2021-02-24 03:14:21,016 WARN L202 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 503 DAG size of output: 359 [2021-02-24 03:14:33,093 WARN L202 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 634 DAG size of output: 401 [2021-02-24 03:14:36,597 WARN L202 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 638 DAG size of output: 406 [2021-02-24 03:14:37,835 WARN L202 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 540 DAG size of output: 377 [2021-02-24 03:14:40,408 WARN L202 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 556 DAG size of output: 387 [2021-02-24 03:14:43,694 WARN L202 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 556 DAG size of output: 387 [2021-02-24 03:14:51,876 WARN L202 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 645 DAG size of output: 409 [2021-02-24 03:14:53,975 WARN L202 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 552 DAG size of output: 371 [2021-02-24 03:15:00,399 WARN L202 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 501 DAG size of output: 357 [2021-02-24 03:15:14,468 WARN L202 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 19 [2021-02-24 03:15:14,769 WARN L202 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 1 [2021-02-24 03:15:16,810 WARN L202 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 232 DAG size of output: 44 [2021-02-24 03:15:18,385 WARN L202 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 224 DAG size of output: 21 [2021-02-24 03:15:21,228 WARN L202 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 204 DAG size of output: 37 [2021-02-24 03:15:22,246 WARN L202 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 204 DAG size of output: 26 [2021-02-24 03:15:24,953 WARN L202 SmtUtils]: Spent 2.70 s on a formula simplification. DAG size of input: 315 DAG size of output: 58 [2021-02-24 03:15:28,057 WARN L202 SmtUtils]: Spent 3.10 s on a formula simplification. DAG size of input: 338 DAG size of output: 61 [2021-02-24 03:15:29,858 WARN L202 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 232 DAG size of output: 41 [2021-02-24 03:15:30,604 WARN L202 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 25 [2021-02-24 03:15:32,645 WARN L202 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 270 DAG size of output: 49 [2021-02-24 03:15:33,060 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:15:33,391 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 1 [2021-02-24 03:15:33,727 WARN L202 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:15:34,070 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 1 [2021-02-24 03:15:34,383 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:15:35,331 WARN L202 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 24 [2021-02-24 03:15:35,803 WARN L202 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 22 [2021-02-24 03:15:36,443 WARN L202 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 18 [2021-02-24 03:15:40,251 WARN L202 SmtUtils]: Spent 3.80 s on a formula simplification. DAG size of input: 236 DAG size of output: 57 [2021-02-24 03:15:40,569 WARN L202 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 1 [2021-02-24 03:15:40,680 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 18 [2021-02-24 03:15:41,623 WARN L202 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 21 [2021-02-24 03:15:41,743 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 20 [2021-02-24 03:15:42,056 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:15:42,907 WARN L202 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 27 [2021-02-24 03:15:44,510 WARN L202 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 193 DAG size of output: 34 [2021-02-24 03:15:45,454 WARN L202 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 22 [2021-02-24 03:15:45,603 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 18 [2021-02-24 03:15:45,944 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 26 [2021-02-24 03:15:46,175 WARN L202 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 23 [2021-02-24 03:15:46,485 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 1 [2021-02-24 03:15:46,820 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 26 [2021-02-24 03:15:49,074 WARN L202 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 302 DAG size of output: 52 [2021-02-24 03:15:51,369 WARN L202 SmtUtils]: Spent 2.26 s on a formula simplification. DAG size of input: 302 DAG size of output: 52 [2021-02-24 03:15:51,730 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2021-02-24 03:15:52,062 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 19 [2021-02-24 03:15:53,758 WARN L202 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 193 DAG size of output: 34 [2021-02-24 03:15:55,573 WARN L202 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 231 DAG size of output: 26 [2021-02-24 03:15:56,459 WARN L202 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 18 [2021-02-24 03:15:57,274 WARN L202 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 19 [2021-02-24 03:15:58,824 WARN L202 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 226 DAG size of output: 23 [2021-02-24 03:16:00,234 WARN L202 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 188 DAG size of output: 30 [2021-02-24 03:16:00,556 WARN L202 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 1 [2021-02-24 03:16:02,390 WARN L202 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 293 DAG size of output: 43 [2021-02-24 03:16:02,720 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 21 [2021-02-24 03:16:03,971 WARN L202 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 215 DAG size of output: 28 [2021-02-24 03:16:05,151 WARN L202 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 215 DAG size of output: 28 [2021-02-24 03:16:08,698 WARN L202 SmtUtils]: Spent 3.54 s on a formula simplification. DAG size of input: 224 DAG size of output: 44 [2021-02-24 03:16:08,985 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:16:11,092 WARN L202 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 317 DAG size of output: 49 [2021-02-24 03:16:13,351 WARN L202 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 318 DAG size of output: 52 [2021-02-24 03:16:13,641 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:16:14,639 WARN L202 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 26 [2021-02-24 03:16:14,927 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:16:15,847 WARN L202 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 19 [2021-02-24 03:16:16,125 WARN L202 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 1 [2021-02-24 03:16:17,777 WARN L202 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 230 DAG size of output: 46 [2021-02-24 03:16:18,046 WARN L202 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 1 [2021-02-24 03:16:18,187 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 18 [2021-02-24 03:16:22,085 WARN L202 SmtUtils]: Spent 3.86 s on a formula simplification. DAG size of input: 228 DAG size of output: 50 [2021-02-24 03:16:23,846 WARN L202 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 283 DAG size of output: 26 [2021-02-24 03:16:25,267 WARN L202 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 222 DAG size of output: 23 [2021-02-24 03:16:29,445 WARN L202 SmtUtils]: Spent 4.16 s on a formula simplification. DAG size of input: 225 DAG size of output: 46 [2021-02-24 03:16:33,597 WARN L202 SmtUtils]: Spent 4.14 s on a formula simplification. DAG size of input: 225 DAG size of output: 46 [2021-02-24 03:16:33,991 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:16:35,475 WARN L202 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 174 DAG size of output: 22 [2021-02-24 03:16:35,811 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 1 [2021-02-24 03:16:38,742 WARN L202 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 337 DAG size of output: 56 [2021-02-24 03:16:41,113 WARN L202 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 322 DAG size of output: 49 [2021-02-24 03:16:43,661 WARN L202 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 310 DAG size of output: 59 [2021-02-24 03:16:46,573 WARN L202 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 337 DAG size of output: 56 [2021-02-24 03:16:48,760 WARN L202 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 322 DAG size of output: 49 [2021-02-24 03:16:49,352 WARN L202 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 15 [2021-02-24 03:16:50,220 WARN L202 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 25 [2021-02-24 03:16:52,493 WARN L202 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 322 DAG size of output: 49 [2021-02-24 03:16:53,251 WARN L202 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 34 [2021-02-24 03:16:54,642 WARN L202 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 273 DAG size of output: 28 [2021-02-24 03:16:57,696 WARN L202 SmtUtils]: Spent 3.05 s on a formula simplification. DAG size of input: 346 DAG size of output: 65 [2021-02-24 03:16:59,526 WARN L202 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 295 DAG size of output: 46 [2021-02-24 03:16:59,865 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 26 [2021-02-24 03:17:01,920 WARN L202 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 232 DAG size of output: 44 [2021-02-24 03:17:02,238 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 26 [2021-02-24 03:17:02,571 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 28 [2021-02-24 03:17:04,061 WARN L202 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 209 DAG size of output: 29 [2021-02-24 03:17:04,670 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 19 [2021-02-24 03:17:04,975 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 1 [2021-02-24 03:17:08,424 WARN L202 SmtUtils]: Spent 3.44 s on a formula simplification. DAG size of input: 228 DAG size of output: 48 [2021-02-24 03:17:10,211 WARN L202 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 231 DAG size of output: 26 [2021-02-24 03:17:14,441 WARN L202 SmtUtils]: Spent 4.17 s on a formula simplification. DAG size of input: 261 DAG size of output: 30 [2021-02-24 03:17:15,482 WARN L202 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 195 DAG size of output: 28 [2021-02-24 03:17:17,167 WARN L202 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 193 DAG size of output: 34 [2021-02-24 03:17:20,221 WARN L202 SmtUtils]: Spent 3.05 s on a formula simplification. DAG size of input: 208 DAG size of output: 42 [2021-02-24 03:17:24,086 WARN L202 SmtUtils]: Spent 3.84 s on a formula simplification. DAG size of input: 232 DAG size of output: 53 [2021-02-24 03:17:27,074 WARN L202 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 337 DAG size of output: 56 [2021-02-24 03:17:27,912 WARN L202 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 29 [2021-02-24 03:17:30,089 WARN L202 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 182 DAG size of output: 36 [2021-02-24 03:17:30,930 WARN L202 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 31 [2021-02-24 03:17:31,843 WARN L202 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 31 [2021-02-24 03:17:32,807 WARN L202 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 33 [2021-02-24 03:17:35,790 WARN L202 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 346 DAG size of output: 61 [2021-02-24 03:17:38,460 WARN L202 SmtUtils]: Spent 2.65 s on a formula simplification. DAG size of input: 313 DAG size of output: 59 [2021-02-24 03:17:39,585 WARN L202 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 206 DAG size of output: 28 [2021-02-24 03:17:40,430 WARN L202 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 18 [2021-02-24 03:17:41,397 WARN L202 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 26 [2021-02-24 03:17:41,695 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 1 [2021-02-24 03:17:42,705 WARN L202 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 204 DAG size of output: 26 [2021-02-24 03:17:45,556 WARN L202 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 202 DAG size of output: 18 [2021-02-24 03:17:45,779 WARN L202 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 23 [2021-02-24 03:17:46,807 WARN L202 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 202 DAG size of output: 23 [2021-02-24 03:17:46,925 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 18 [2021-02-24 03:17:47,235 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:17:49,559 WARN L202 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 322 DAG size of output: 49 [2021-02-24 03:17:50,757 WARN L202 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 215 DAG size of output: 28 [2021-02-24 03:17:51,729 WARN L202 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 21 [2021-02-24 03:17:53,951 WARN L202 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 322 DAG size of output: 49 [2021-02-24 03:17:57,685 WARN L202 SmtUtils]: Spent 3.73 s on a formula simplification. DAG size of input: 224 DAG size of output: 44 [2021-02-24 03:17:59,357 WARN L202 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 230 DAG size of output: 46 [2021-02-24 03:18:02,857 WARN L202 SmtUtils]: Spent 3.47 s on a formula simplification. DAG size of input: 221 DAG size of output: 39 [2021-02-24 03:18:04,233 WARN L202 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 220 DAG size of output: 43 [2021-02-24 03:18:05,398 WARN L202 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 245 DAG size of output: 26 [2021-02-24 03:18:07,849 WARN L202 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 344 DAG size of output: 49 [2021-02-24 03:18:08,144 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:18:08,829 WARN L202 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 22 [2021-02-24 03:18:10,377 WARN L202 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 214 DAG size of output: 42 [2021-02-24 03:18:12,741 WARN L202 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 310 DAG size of output: 45 [2021-02-24 03:18:15,699 WARN L202 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 204 DAG size of output: 37 [2021-02-24 03:18:16,009 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 26 [2021-02-24 03:18:16,271 WARN L202 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 24 [2021-02-24 03:18:16,598 WARN L202 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 1 [2021-02-24 03:18:17,603 WARN L202 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 18 [2021-02-24 03:18:17,951 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-02-24 03:18:19,305 WARN L202 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 215 DAG size of output: 28 [2021-02-24 03:18:20,649 WARN L202 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 218 DAG size of output: 32 [2021-02-24 03:18:21,918 WARN L202 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 210 DAG size of output: 23 [2021-02-24 03:18:23,333 WARN L202 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 225 DAG size of output: 35 [2021-02-24 03:18:23,666 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 21 [2021-02-24 03:18:24,646 WARN L202 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 30 [2021-02-24 03:18:25,766 WARN L202 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 183 DAG size of output: 38 [2021-02-24 03:18:27,715 WARN L202 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 293 DAG size of output: 43 [2021-02-24 03:18:28,779 WARN L202 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 183 DAG size of output: 38 [2021-02-24 03:18:29,077 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:18:32,570 WARN L202 SmtUtils]: Spent 3.48 s on a formula simplification. DAG size of input: 221 DAG size of output: 39 [2021-02-24 03:18:34,033 WARN L202 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 188 DAG size of output: 32 [2021-02-24 03:18:36,261 WARN L202 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 302 DAG size of output: 52 [2021-02-24 03:18:39,733 WARN L202 SmtUtils]: Spent 3.46 s on a formula simplification. DAG size of input: 221 DAG size of output: 39 [2021-02-24 03:18:42,031 WARN L202 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 181 DAG size of output: 36 [2021-02-24 03:18:44,399 WARN L202 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 186 DAG size of output: 41 [2021-02-24 03:18:44,728 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 1 [2021-02-24 03:18:45,717 WARN L202 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 24 [2021-02-24 03:18:49,658 WARN L202 SmtUtils]: Spent 3.92 s on a formula simplification. DAG size of input: 224 DAG size of output: 44 [2021-02-24 03:18:52,090 WARN L202 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 181 DAG size of output: 36 [2021-02-24 03:18:52,414 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2021-02-24 03:18:52,704 WARN L202 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 24 [2021-02-24 03:18:53,482 WARN L202 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 22 [2021-02-24 03:18:53,804 WARN L202 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 1 [2021-02-24 03:18:57,671 WARN L202 SmtUtils]: Spent 3.84 s on a formula simplification. DAG size of input: 225 DAG size of output: 46 [2021-02-24 03:18:58,008 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2021-02-24 03:18:59,803 WARN L202 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 232 DAG size of output: 41 [2021-02-24 03:19:00,677 WARN L202 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 31 [2021-02-24 03:19:00,977 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 1 [2021-02-24 03:19:04,863 WARN L202 SmtUtils]: Spent 3.81 s on a formula simplification. DAG size of input: 236 DAG size of output: 57 [2021-02-24 03:19:05,527 WARN L202 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 18 [2021-02-24 03:19:05,533 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 3) no Hoare annotation was computed. [2021-02-24 03:19:05,533 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 3) no Hoare annotation was computed. [2021-02-24 03:19:05,533 INFO L189 CegarLoopUtils]: For program point reach_errorFINAL(line 3) no Hoare annotation was computed. [2021-02-24 03:19:05,533 INFO L189 CegarLoopUtils]: For program point L576(line 576) no Hoare annotation was computed. [2021-02-24 03:19:05,533 INFO L189 CegarLoopUtils]: For program point L576-1(line 576) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point L576-2(line 576) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point L605(line 605) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point L572(line 572) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point L568(line 568) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point L597(line 597) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point L564(line 564) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point L597-1(lines 578 599) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeFINAL(lines 553 608) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point L593(line 593) no Hoare annotation was computed. [2021-02-24 03:19:05,534 INFO L189 CegarLoopUtils]: For program point L560(line 560) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point L556(line 556) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point L573(line 573) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point L569(line 569) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point L565(line 565) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point L594(line 594) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point L561(line 561) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point L557(line 557) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeEXIT(lines 553 608) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point L582(line 582) no Hoare annotation was computed. [2021-02-24 03:19:05,535 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_freeENTRY(lines 553 608) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L574(line 574) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L603(line 603) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L566(line 566) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L595(line 595) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L562(line 562) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L595-1(line 595) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L595-2(line 595) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L558(line 558) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L554(line 554) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L583(line 583) no Hoare annotation was computed. [2021-02-24 03:19:05,536 INFO L189 CegarLoopUtils]: For program point L579(line 579) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L575(line 575) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L604(line 604) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L600(lines 577 601) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L567(line 567) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L596(line 596) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L563(line 563) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L592(line 592) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L559(line 559) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L555(line 555) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L584(lines 584 588) no Hoare annotation was computed. [2021-02-24 03:19:05,537 INFO L189 CegarLoopUtils]: For program point L584-1(lines 584 588) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point L630(line 630) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point L626(line 626) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point L655(line 655) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetENTRY(lines 609 668) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point L622(line 622) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point L651(line 651) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point L618(line 618) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetEXIT(lines 609 668) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point L614(line 614) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point L610(line 610) no Hoare annotation was computed. [2021-02-24 03:19:05,538 INFO L189 CegarLoopUtils]: For program point L639(line 639) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point L635-2(lines 635 660) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point L631(line 631) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_resetFINAL(lines 609 668) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point L656(line 656) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point L623(line 623) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point L652(line 652) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point L619(line 619) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point L615(line 615) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point L611(line 611) no Hoare annotation was computed. [2021-02-24 03:19:05,539 INFO L189 CegarLoopUtils]: For program point L640(line 640) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L636(line 636) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L632(line 632) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L661(lines 634 662) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L657(line 657) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L624(line 624) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L653(line 653) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L620(line 620) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L653-1(line 653) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L653-2(line 653) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L649(line 649) no Hoare annotation was computed. [2021-02-24 03:19:05,540 INFO L189 CegarLoopUtils]: For program point L616(line 616) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L649-1(line 649) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L649-2(line 649) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L612(line 612) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L641(lines 641 645) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L641-1(lines 641 645) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L633(line 633) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L633-1(line 633) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L633-2(line 633) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L629(line 629) no Hoare annotation was computed. [2021-02-24 03:19:05,541 INFO L189 CegarLoopUtils]: For program point L658(line 658) no Hoare annotation was computed. [2021-02-24 03:19:05,542 INFO L189 CegarLoopUtils]: For program point L625(line 625) no Hoare annotation was computed. [2021-02-24 03:19:05,542 INFO L189 CegarLoopUtils]: For program point L658-1(line 658) no Hoare annotation was computed. [2021-02-24 03:19:05,542 INFO L189 CegarLoopUtils]: For program point L658-2(line 658) no Hoare annotation was computed. [2021-02-24 03:19:05,542 INFO L189 CegarLoopUtils]: For program point L654(line 654) no Hoare annotation was computed. [2021-02-24 03:19:05,542 INFO L189 CegarLoopUtils]: For program point L621(line 621) no Hoare annotation was computed. [2021-02-24 03:19:05,542 INFO L189 CegarLoopUtils]: For program point L654-1(line 654) no Hoare annotation was computed. [2021-02-24 03:19:05,542 INFO L189 CegarLoopUtils]: For program point L654-2(line 654) no Hoare annotation was computed. [2021-02-24 03:19:05,542 INFO L189 CegarLoopUtils]: For program point L650(line 650) no Hoare annotation was computed. [2021-02-24 03:19:05,542 INFO L189 CegarLoopUtils]: For program point L617(line 617) no Hoare annotation was computed. [2021-02-24 03:19:05,543 INFO L189 CegarLoopUtils]: For program point L613(line 613) no Hoare annotation was computed. [2021-02-24 03:19:05,543 INFO L192 CegarLoopUtils]: At program point select_helpersFINAL(lines 101 107) the Hoare annotation is: true [2021-02-24 03:19:05,543 INFO L192 CegarLoopUtils]: At program point select_helpersEXIT(lines 101 107) the Hoare annotation is: true [2021-02-24 03:19:05,543 INFO L185 CegarLoopUtils]: At program point L113(line 113) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~1 1) (<= 1 valid_product_~retValue_acc~1))) [2021-02-24 03:19:05,543 INFO L192 CegarLoopUtils]: At program point L112(line 112) the Hoare annotation is: true [2021-02-24 03:19:05,543 INFO L185 CegarLoopUtils]: At program point valid_productEXIT(lines 108 116) the Hoare annotation is: (or (and (<= valid_product_~retValue_acc~1 1) (= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2021-02-24 03:19:05,543 INFO L192 CegarLoopUtils]: At program point valid_productENTRY(lines 108 116) the Hoare annotation is: true [2021-02-24 03:19:05,544 INFO L185 CegarLoopUtils]: At program point valid_productFINAL(lines 108 116) the Hoare annotation is: (or (and (<= valid_product_~retValue_acc~1 1) (= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2021-02-24 03:19:05,544 INFO L192 CegarLoopUtils]: At program point L958(line 958) the Hoare annotation is: true [2021-02-24 03:19:05,544 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 939 961) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,544 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 939 961) the Hoare annotation is: true [2021-02-24 03:19:05,544 INFO L185 CegarLoopUtils]: At program point L951(line 951) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~9 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,544 INFO L185 CegarLoopUtils]: At program point L951-1(line 951) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~9 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,544 INFO L185 CegarLoopUtils]: At program point L949(lines 949 956) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~9 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,545 INFO L192 CegarLoopUtils]: At program point L949-1(lines 949 956) the Hoare annotation is: true [2021-02-24 03:19:05,545 INFO L185 CegarLoopUtils]: At program point L947(line 947) 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)|) (= |main_#t~ret80| ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,545 INFO L185 CegarLoopUtils]: At program point L946(line 946) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,545 INFO L185 CegarLoopUtils]: At program point L947-1(line 947) 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)|) (= |main_#t~ret80| ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,545 INFO L185 CegarLoopUtils]: At program point L945(line 945) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,545 INFO L185 CegarLoopUtils]: At program point L947-2(line 947) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~9 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |main_#t~ret80| ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,546 INFO L185 CegarLoopUtils]: At program point L945-1(line 945) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,546 INFO L185 CegarLoopUtils]: At program point L941(line 941) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,546 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 939 961) the Hoare annotation is: true [2021-02-24 03:19:05,546 INFO L189 CegarLoopUtils]: For program point Specification2EXIT(lines 898 921) no Hoare annotation was computed. [2021-02-24 03:19:05,546 INFO L189 CegarLoopUtils]: For program point Specification2ENTRY(lines 898 921) no Hoare annotation was computed. [2021-02-24 03:19:05,546 INFO L189 CegarLoopUtils]: For program point Specification2FINAL(lines 898 921) no Hoare annotation was computed. [2021-02-24 03:19:05,546 INFO L189 CegarLoopUtils]: For program point L916(line 916) no Hoare annotation was computed. [2021-02-24 03:19:05,546 INFO L189 CegarLoopUtils]: For program point L915(line 915) no Hoare annotation was computed. [2021-02-24 03:19:05,546 INFO L189 CegarLoopUtils]: For program point L914(line 914) no Hoare annotation was computed. [2021-02-24 03:19:05,546 INFO L189 CegarLoopUtils]: For program point L913(line 913) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L912(line 912) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L911(line 911) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L910(line 910) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L909(line 909) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L908(line 908) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L907(line 907) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L906(line 906) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L905(line 905) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L904(line 904) no Hoare annotation was computed. [2021-02-24 03:19:05,547 INFO L189 CegarLoopUtils]: For program point L903(line 903) no Hoare annotation was computed. [2021-02-24 03:19:05,548 INFO L185 CegarLoopUtils]: At program point L277(line 277) 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 (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse1 .cse2) (or .cse0 .cse3 .cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) [2021-02-24 03:19:05,548 INFO L185 CegarLoopUtils]: At program point L277-1(lines 258 282) the Hoare annotation is: (let ((.cse11 (<= 2 ~waterLevel~0))) (let ((.cse0 (= test_~tmp___2~0 0)) (.cse2 (not (= test_~tmp___0~2 0))) (.cse3 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (not (<= test_~tmp___2~0 2147483647))) (.cse8 (not .cse11)) (.cse9 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (not (< ~waterLevel~0 3))) (.cse10 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse5 (= 0 ~systemActive~0)) (.cse6 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= processEnvironment__wrappee__methaneQuery_~tmp~1 1) .cse7 .cse8) (or .cse0 .cse2 .cse3 .cse4 .cse9 (= ~pumpRunning~0 1) .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse5 .cse10 .cse11) (or .cse1 .cse4 .cse10 .cse5 .cse6)))) [2021-02-24 03:19:05,548 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__methaneQueryENTRY(lines 258 282) 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 (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-24 03:19:05,549 INFO L185 CegarLoopUtils]: At program point L272(line 272) the Hoare annotation is: (let ((.cse4 (= processEnvironment__wrappee__methaneQuery_~tmp~1 0)) (.cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= test_~tmp___2~0 0)) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse8 (not (= test_~tmp___0~2 0))) (.cse9 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse10 (not (<= test_~tmp___2~0 2147483647))) (.cse11 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5)) (or .cse1 .cse6 .cse2 (and .cse4 .cse5 (= ~pumpRunning~0 0))) (or .cse7 .cse8 .cse9 .cse1 .cse6 .cse2 .cse10 .cse11) (or .cse7 .cse0 .cse8 .cse9 .cse1 .cse2 .cse3 .cse10 .cse11))) [2021-02-24 03:19:05,549 INFO L185 CegarLoopUtils]: At program point L268(line 268) the Hoare annotation is: (let ((.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (<= 2 ~waterLevel~0)) (.cse10 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (= test_~tmp___2~0 0)) (.cse7 (not (= test_~tmp___0~2 0))) (.cse8 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse9 (= processEnvironment__wrappee__methaneQuery_~tmp~1 1)) (.cse11 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 .cse1 .cse2 (and .cse3 .cse4 (= ~pumpRunning~0 0))) (or .cse5 .cse6 .cse7 .cse8 .cse0 .cse2 .cse9 .cse10 .cse11) (or .cse6 (and .cse3 .cse4) .cse0 .cse2 .cse10) (or .cse5 .cse7 .cse8 .cse0 .cse1 .cse2 .cse9 .cse11))) [2021-02-24 03:19:05,549 INFO L185 CegarLoopUtils]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 258 282) the Hoare annotation is: (let ((.cse11 (<= 2 ~waterLevel~0))) (let ((.cse0 (= test_~tmp___2~0 0)) (.cse2 (not (= test_~tmp___0~2 0))) (.cse3 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (not (<= test_~tmp___2~0 2147483647))) (.cse8 (not .cse11)) (.cse9 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (not (< ~waterLevel~0 3))) (.cse10 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse5 (= 0 ~systemActive~0)) (.cse6 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= processEnvironment__wrappee__methaneQuery_~tmp~1 1) .cse7 .cse8) (or .cse0 .cse2 .cse3 .cse4 .cse9 (= ~pumpRunning~0 1) .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse5 .cse10 .cse11) (or .cse1 .cse4 .cse10 .cse5 .cse6)))) [2021-02-24 03:19:05,549 INFO L185 CegarLoopUtils]: At program point L266(lines 266 274) the Hoare annotation is: (let ((.cse3 (<= 2 ~waterLevel~0))) (let ((.cse6 (= processEnvironment__wrappee__methaneQuery_~tmp~1 0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse9 (= test_~tmp___2~0 0)) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse10 (not (= test_~tmp___0~2 0))) (.cse11 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (= 0 ~systemActive~0)) (.cse12 (= processEnvironment__wrappee__methaneQuery_~tmp~1 1)) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse13 (not (<= test_~tmp___2~0 2147483647))) (.cse14 (not .cse3))) (and (or .cse0 .cse1 (and .cse2 .cse3) .cse4 .cse5 (and .cse6 .cse2)) (let ((.cse8 (= ~pumpRunning~0 0))) (or .cse1 .cse7 .cse4 (and .cse6 .cse2 .cse8) (and .cse2 .cse3 .cse8))) (or .cse9 .cse10 .cse11 .cse1 .cse7 .cse4 .cse12 .cse13 .cse14) (or .cse9 .cse0 .cse10 .cse11 .cse1 .cse4 .cse12 .cse5 .cse13 .cse14)))) [2021-02-24 03:19:05,549 INFO L185 CegarLoopUtils]: At program point L264(line 264) 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 (and .cse2 (= ~pumpRunning~0 0))) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-24 03:19:05,550 INFO L185 CegarLoopUtils]: At program point L264-1(line 264) the Hoare annotation is: (let ((.cse14 (<= 2 ~waterLevel~0))) (let ((.cse0 (= test_~tmp___2~0 0)) (.cse1 (= 1 |processEnvironment__wrappee__methaneQuery_#t~ret20|)) (.cse3 (not (= test_~tmp___0~2 0))) (.cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse8 (not (<= test_~tmp___2~0 2147483647))) (.cse9 (not .cse14)) (.cse10 (not (= ~methaneLevelCritical~0 0))) (.cse11 (= 0 |processEnvironment__wrappee__methaneQuery_#t~ret20|)) (.cse2 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (< ~waterLevel~0 3))) (.cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse6 (= 0 ~systemActive~0)) (.cse7 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse1 .cse3 .cse4 .cse5 .cse10 .cse6 .cse8 .cse9) (let ((.cse13 (= ~pumpRunning~0 0))) (or (and .cse11 .cse12 .cse13) .cse5 .cse10 .cse6 (and .cse12 .cse14 .cse13))) (or (and .cse11 .cse12) .cse2 .cse5 (and .cse12 .cse14) .cse6 .cse7)))) [2021-02-24 03:19:05,550 INFO L185 CegarLoopUtils]: At program point L262(lines 262 279) 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 (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))))) [2021-02-24 03:19:05,550 INFO L185 CegarLoopUtils]: At program point L264-2(line 264) the Hoare annotation is: (let ((.cse14 (<= 2 ~waterLevel~0))) (let ((.cse0 (= test_~tmp___2~0 0)) (.cse1 (= 1 |processEnvironment__wrappee__methaneQuery_#t~ret20|)) (.cse3 (not (= test_~tmp___0~2 0))) (.cse4 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse8 (not (<= test_~tmp___2~0 2147483647))) (.cse9 (not .cse14)) (.cse10 (not (= ~methaneLevelCritical~0 0))) (.cse11 (= 0 |processEnvironment__wrappee__methaneQuery_#t~ret20|)) (.cse2 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (< ~waterLevel~0 3))) (.cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse6 (= 0 ~systemActive~0)) (.cse7 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse1 .cse3 .cse4 .cse5 .cse10 .cse6 .cse8 .cse9) (let ((.cse13 (= ~pumpRunning~0 0))) (or (and .cse11 .cse12 .cse13) .cse5 .cse10 .cse6 (and .cse12 .cse14 .cse13))) (or (and .cse11 .cse12) .cse2 .cse5 (and .cse12 .cse14) .cse6 .cse7)))) [2021-02-24 03:19:05,550 INFO L185 CegarLoopUtils]: At program point L264-3(line 264) the Hoare annotation is: (let ((.cse7 (<= 2 ~waterLevel~0))) (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse8 (= test_~tmp___2~0 0)) (.cse9 (not (= test_~tmp___0~2 0))) (.cse10 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse11 (and (= 1 |processEnvironment__wrappee__methaneQuery_#t~ret20|) (= processEnvironment__wrappee__methaneQuery_~tmp~1 |processEnvironment__wrappee__methaneQuery_#t~ret20|))) (.cse12 (not (<= test_~tmp___2~0 2147483647))) (.cse13 (not .cse7)) (.cse14 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (= 0 |processEnvironment__wrappee__methaneQuery_#t~ret20|)) (.cse4 (= processEnvironment__wrappee__methaneQuery_~tmp~1 0)) (.cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse15 (not (= |old(~pumpRunning~0)| 0)))) (and (let ((.cse6 (= ~pumpRunning~0 0))) (or .cse0 .cse1 .cse2 (and .cse3 .cse4 .cse5 .cse6) (and .cse5 .cse7 .cse6))) (or .cse8 .cse9 .cse10 .cse0 .cse1 .cse2 .cse11 .cse12 .cse13) (or .cse8 .cse14 .cse9 .cse10 .cse0 .cse2 .cse15 .cse11 .cse12 .cse13) (or .cse14 .cse0 (and .cse5 .cse7) .cse2 (and .cse3 .cse4 .cse5) .cse15)))) [2021-02-24 03:19:05,551 INFO L185 CegarLoopUtils]: At program point stopSystemEXIT(lines 417 431) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (= |old(~systemActive~0)| 0)) (.cse2 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse2 .cse4 .cse3) (or .cse2 .cse5 .cse4 .cse3) (or .cse1 .cse2 .cse5 .cse3))) [2021-02-24 03:19:05,551 INFO L185 CegarLoopUtils]: At program point L423(line 423) the Hoare annotation is: (let ((.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (= |old(~systemActive~0)| 0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse5 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2) (or .cse1 .cse3 .cse2) (or .cse4 .cse1 .cse3 .cse5) (or .cse0 .cse4 .cse1 .cse5))) [2021-02-24 03:19:05,551 INFO L185 CegarLoopUtils]: At program point stopSystemENTRY(lines 417 431) the Hoare annotation is: (let ((.cse2 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (= |old(~systemActive~0)| 0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse2 .cse3) (or .cse5 .cse1 .cse4 .cse3) (or .cse0 .cse5 .cse1 .cse3))) [2021-02-24 03:19:05,551 INFO L185 CegarLoopUtils]: At program point L421(lines 421 427) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse1 (= |old(~systemActive~0)| 0)) (.cse2 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse2 .cse4 .cse5 .cse6) (or .cse0 .cse2 .cse5 .cse6) (or .cse1 .cse2 .cse4 .cse3))) [2021-02-24 03:19:05,551 INFO L185 CegarLoopUtils]: At program point stopSystemFINAL(lines 417 431) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (= |old(~systemActive~0)| 0)) (.cse2 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse2 .cse4 .cse3) (or .cse2 .cse5 .cse4 .cse3) (or .cse1 .cse2 .cse5 .cse3))) [2021-02-24 03:19:05,551 INFO L185 CegarLoopUtils]: At program point isPumpRunningEXIT(lines 353 361) the Hoare annotation is: (or (not (<= 1 ~methaneLevelCritical~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2021-02-24 03:19:05,552 INFO L192 CegarLoopUtils]: At program point isPumpRunningENTRY(lines 353 361) the Hoare annotation is: true [2021-02-24 03:19:05,552 INFO L185 CegarLoopUtils]: At program point isPumpRunningFINAL(lines 353 361) the Hoare annotation is: (or (not (<= 1 ~methaneLevelCritical~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2021-02-24 03:19:05,552 INFO L185 CegarLoopUtils]: At program point L358(line 358) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (not (<= 1 ~methaneLevelCritical~0)) (not (< ~waterLevel~0 3)) (not (= ~pumpRunning~0 0))) [2021-02-24 03:19:05,552 INFO L192 CegarLoopUtils]: At program point L357(line 357) the Hoare annotation is: true [2021-02-24 03:19:05,552 INFO L189 CegarLoopUtils]: For program point L383(line 383) no Hoare annotation was computed. [2021-02-24 03:19:05,552 INFO L189 CegarLoopUtils]: For program point L381(lines 381 389) no Hoare annotation was computed. [2021-02-24 03:19:05,552 INFO L189 CegarLoopUtils]: For program point L381-2(lines 381 389) no Hoare annotation was computed. [2021-02-24 03:19:05,552 INFO L189 CegarLoopUtils]: For program point L375(line 375) no Hoare annotation was computed. [2021-02-24 03:19:05,552 INFO L189 CegarLoopUtils]: For program point L371(line 371) no Hoare annotation was computed. [2021-02-24 03:19:05,552 INFO L189 CegarLoopUtils]: For program point L369(lines 369 377) no Hoare annotation was computed. [2021-02-24 03:19:05,553 INFO L189 CegarLoopUtils]: For program point L369-2(lines 369 377) no Hoare annotation was computed. [2021-02-24 03:19:05,553 INFO L189 CegarLoopUtils]: For program point printPumpFINAL(lines 362 397) no Hoare annotation was computed. [2021-02-24 03:19:05,553 INFO L189 CegarLoopUtils]: For program point L392(line 392) no Hoare annotation was computed. [2021-02-24 03:19:05,553 INFO L189 CegarLoopUtils]: For program point L392-1(line 392) no Hoare annotation was computed. [2021-02-24 03:19:05,553 INFO L189 CegarLoopUtils]: For program point printPumpENTRY(lines 362 397) no Hoare annotation was computed. [2021-02-24 03:19:05,553 INFO L189 CegarLoopUtils]: For program point L387(line 387) no Hoare annotation was computed. [2021-02-24 03:19:05,553 INFO L189 CegarLoopUtils]: For program point printPumpEXIT(lines 362 397) no Hoare annotation was computed. [2021-02-24 03:19:05,553 INFO L192 CegarLoopUtils]: At program point select_featuresEXIT(lines 94 100) the Hoare annotation is: true [2021-02-24 03:19:05,553 INFO L192 CegarLoopUtils]: At program point select_featuresFINAL(lines 94 100) the Hoare annotation is: true [2021-02-24 03:19:05,553 INFO L189 CegarLoopUtils]: For program point L545(line 545) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point L512(line 512) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point L543(line 543) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point L510(line 510) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point L541(line 541) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point L539(line 539) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point L537(line 537) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point L537-1(line 537) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point L535(line 535) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setFINAL(lines 507 552) no Hoare annotation was computed. [2021-02-24 03:19:05,554 INFO L189 CegarLoopUtils]: For program point L533(line 533) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L533-1(line 533) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L531(line 531) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L529(line 529) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setENTRY(lines 507 552) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L525(line 525) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L523(line 523) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point __utac__exception__cf_handler_setEXIT(lines 507 552) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L521(line 521) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L519(line 519) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L517(line 517) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L548(line 548) no Hoare annotation was computed. [2021-02-24 03:19:05,555 INFO L189 CegarLoopUtils]: For program point L515(line 515) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L546(line 546) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L513(line 513) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L544(line 544) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L511(line 511) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L544-1(line 544) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L542(line 542) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L544-2(line 544) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L540(line 540) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L507(lines 507 552) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L507-1(lines 507 552) no Hoare annotation was computed. [2021-02-24 03:19:05,556 INFO L189 CegarLoopUtils]: For program point L536(line 536) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L532(line 532) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L530(line 530) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L530-1(line 530) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L524(line 524) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L522(line 522) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L520(line 520) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L518(line 518) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L516(line 516) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L547(line 547) no Hoare annotation was computed. [2021-02-24 03:19:05,557 INFO L189 CegarLoopUtils]: For program point L514(line 514) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point L834-1(lines 834 854) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point L830(line 830) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point L861(line 861) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point L828(line 828) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point L861-1(line 861) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point L859(line 859) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point L861-2(line 861) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point L826(line 826) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point L859-1(line 859) no Hoare annotation was computed. [2021-02-24 03:19:05,558 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeFINAL(lines 820 865) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point L857(line 857) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point L859-2(line 859) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point L824(line 824) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point L822(line 822) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point L820(lines 820 865) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point L851(lines 851 852) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeENTRY(lines 820 865) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point L839(line 839) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point L839-1(line 839) no Hoare annotation was computed. [2021-02-24 03:19:05,559 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argtypeEXIT(lines 820 865) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L837(line 837) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L839-2(line 839) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L831(line 831) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L862(line 862) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L829(line 829) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L860(line 860) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L827(line 827) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L858(line 858) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L825(line 825) no Hoare annotation was computed. [2021-02-24 03:19:05,560 INFO L189 CegarLoopUtils]: For program point L856(line 856) no Hoare annotation was computed. [2021-02-24 03:19:05,561 INFO L189 CegarLoopUtils]: For program point L823(line 823) no Hoare annotation was computed. [2021-02-24 03:19:05,561 INFO L189 CegarLoopUtils]: For program point L821(line 821) no Hoare annotation was computed. [2021-02-24 03:19:05,561 INFO L189 CegarLoopUtils]: For program point L844(lines 844 845) no Hoare annotation was computed. [2021-02-24 03:19:05,561 INFO L189 CegarLoopUtils]: For program point L840(lines 840 847) no Hoare annotation was computed. [2021-02-24 03:19:05,561 INFO L189 CegarLoopUtils]: For program point L838(line 838) no Hoare annotation was computed. [2021-02-24 03:19:05,561 INFO L189 CegarLoopUtils]: For program point L836(line 836) no Hoare annotation was computed. [2021-02-24 03:19:05,561 INFO L189 CegarLoopUtils]: For program point L834(lines 834 854) no Hoare annotation was computed. [2021-02-24 03:19:05,561 INFO L185 CegarLoopUtils]: At program point runTestENTRY(lines 929 938) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,561 INFO L192 CegarLoopUtils]: At program point runTestEXIT(lines 929 938) the Hoare annotation is: true [2021-02-24 03:19:05,562 INFO L192 CegarLoopUtils]: At program point runTestFINAL(lines 929 938) the Hoare annotation is: true [2021-02-24 03:19:05,562 INFO L192 CegarLoopUtils]: At program point isMethaneAlarmENTRY(lines 342 352) the Hoare annotation is: true [2021-02-24 03:19:05,562 INFO L185 CegarLoopUtils]: At program point L349(line 349) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (and (<= isMethaneAlarm_~retValue_acc~5 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~5))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1)) .cse1 (not (= ~pumpRunning~0 0)) .cse2 (<= isMethaneAlarm_~retValue_acc~5 2147483647) (not (<= 2 ~waterLevel~0))) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse2) (or .cse0 .cse1 .cse3 .cse2))) [2021-02-24 03:19:05,562 INFO L192 CegarLoopUtils]: At program point L347(line 347) the Hoare annotation is: true [2021-02-24 03:19:05,562 INFO L185 CegarLoopUtils]: At program point isMethaneAlarmEXIT(lines 342 352) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= isMethaneAlarm_~retValue_acc~5 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~5)))) (and (or .cse0 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1)) .cse1 (not (= ~pumpRunning~0 0)) .cse2 (<= isMethaneAlarm_~retValue_acc~5 2147483647) (not (<= 2 ~waterLevel~0))) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3))) [2021-02-24 03:19:05,562 INFO L185 CegarLoopUtils]: At program point L347-1(line 347) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret23|)) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2))) [2021-02-24 03:19:05,563 INFO L185 CegarLoopUtils]: At program point L347-2(line 347) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret23|)) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1)) .cse1 (not (= ~pumpRunning~0 0)) .cse2 (<= |isMethaneAlarm_#t~ret23| 2147483647) (not (<= 2 ~waterLevel~0))) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse2) (or .cse0 .cse1 .cse3 .cse2))) [2021-02-24 03:19:05,563 INFO L185 CegarLoopUtils]: At program point L347-3(line 347) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (and (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret23|) (<= isMethaneAlarm_~retValue_acc~5 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~5))) (.cse3 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1)) .cse1 (not (= ~pumpRunning~0 0)) .cse3 (<= |isMethaneAlarm_#t~ret23| 2147483647) (not (<= 2 ~waterLevel~0))) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3))) [2021-02-24 03:19:05,563 INFO L185 CegarLoopUtils]: At program point isMethaneAlarmFINAL(lines 342 352) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= isMethaneAlarm_~retValue_acc~5 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~5)))) (and (or .cse0 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1)) .cse1 (not (= ~pumpRunning~0 0)) .cse2 (<= isMethaneAlarm_~retValue_acc~5 2147483647) (not (<= 2 ~waterLevel~0))) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3))) [2021-02-24 03:19:05,563 INFO L185 CegarLoopUtils]: At program point deactivatePumpENTRY(lines 334 341) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-24 03:19:05,563 INFO L185 CegarLoopUtils]: At program point deactivatePumpEXIT(lines 334 341) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-24 03:19:05,564 INFO L185 CegarLoopUtils]: At program point deactivatePumpFINAL(lines 334 341) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-24 03:19:05,564 INFO L185 CegarLoopUtils]: At program point L209(line 209) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse6 (not (<= 2 ~waterLevel~0))) (.cse1 (<= 1 isHighWaterSensorDry_~retValue_acc~4)) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse4 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse2 .cse3 .cse5 .cse4 .cse6) (or .cse0 .cse2 .cse3 .cse4 .cse6) (or .cse1 .cse2 .cse3 .cse5 .cse4))) [2021-02-24 03:19:05,564 INFO L185 CegarLoopUtils]: At program point L208(line 208) 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 .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3))) [2021-02-24 03:19:05,564 INFO L192 CegarLoopUtils]: At program point L207(lines 207 213) the Hoare annotation is: true [2021-02-24 03:19:05,564 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryEXIT(lines 203 216) the Hoare annotation is: (let ((.cse3 (<= 2 ~waterLevel~0))) (let ((.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (and (<= 1 isHighWaterSensorDry_~retValue_acc~4) (<= 1 |isHighWaterSensorDry_#res|))) (.cse5 (= test_~tmp___2~0 0)) (.cse7 (and (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~4 0))) (.cse8 (not (= test_~tmp___0~2 0))) (.cse9 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse10 (not (< ~waterLevel~0 3))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse11 (not (<= test_~tmp___2~0 2147483647))) (.cse12 (not .cse3))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse0 .cse2 .cse11 .cse12) (or .cse6 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse7 .cse8 .cse9 .cse10 .cse0 .cse1 .cse2 .cse11 .cse12)))) [2021-02-24 03:19:05,565 INFO L185 CegarLoopUtils]: At program point L212(line 212) the Hoare annotation is: (let ((.cse3 (<= 2 ~waterLevel~0)) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse5 (= test_~tmp___2~0 0)) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse6 (not (= test_~tmp___0~2 0))) (.cse7 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse8 (not (< ~waterLevel~0 3))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse9 (= isHighWaterSensorDry_~retValue_acc~4 0)) (.cse10 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse6 .cse7 .cse8 .cse0 .cse1 .cse2 .cse9 .cse10) (or .cse5 .cse4 .cse6 .cse7 .cse8 .cse0 .cse2 .cse9 .cse10))) [2021-02-24 03:19:05,565 INFO L185 CegarLoopUtils]: At program point L211(line 211) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2))) [2021-02-24 03:19:05,565 INFO L192 CegarLoopUtils]: At program point isHighWaterSensorDryENTRY(lines 203 216) the Hoare annotation is: true [2021-02-24 03:19:05,565 INFO L185 CegarLoopUtils]: At program point isHighWaterSensorDryFINAL(lines 203 216) the Hoare annotation is: (let ((.cse3 (<= 2 ~waterLevel~0))) (let ((.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (and (<= 1 isHighWaterSensorDry_~retValue_acc~4) (<= 1 |isHighWaterSensorDry_#res|))) (.cse5 (= test_~tmp___2~0 0)) (.cse7 (and (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~4 0))) (.cse8 (not (= test_~tmp___0~2 0))) (.cse9 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse10 (not (< ~waterLevel~0 3))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse11 (not (<= test_~tmp___2~0 2147483647))) (.cse12 (not .cse3))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse0 .cse2 .cse11 .cse12) (or .cse6 .cse0 .cse2 .cse3 .cse4) (or .cse5 .cse7 .cse8 .cse9 .cse10 .cse0 .cse1 .cse2 .cse11 .cse12)))) [2021-02-24 03:19:05,565 INFO L185 CegarLoopUtils]: At program point L290-1(line 290) the Hoare annotation is: (let ((.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret21|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse2 .cse3) (or .cse0 .cse5 .cse1 .cse2) (or .cse5 .cse1 .cse4 .cse2))) [2021-02-24 03:19:05,566 INFO L185 CegarLoopUtils]: At program point L288(lines 288 305) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-24 03:19:05,566 INFO L185 CegarLoopUtils]: At program point L290-2(line 290) the Hoare annotation is: (let ((.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret21|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse2 .cse3) (or .cse0 .cse5 .cse1 .cse2) (or .cse5 .cse1 .cse4 .cse2))) [2021-02-24 03:19:05,566 INFO L185 CegarLoopUtils]: At program point L290-3(line 290) the Hoare annotation is: (let ((.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse5 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret21|) (= ~methaneLevelCritical~0 processEnvironment_~tmp~2) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse5) (or .cse1 .cse4 .cse2 .cse5))) [2021-02-24 03:19:05,566 INFO L185 CegarLoopUtils]: At program point processEnvironmentEXIT(lines 284 308) the Hoare annotation is: (let ((.cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (= ~pumpRunning~0 0))) (let ((.cse0 (= ~methaneLevelCritical~0 processEnvironment_~tmp~2)) (.cse4 (and .cse5 .cse1)) (.cse2 (not (< ~waterLevel~0 3))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= 0 ~systemActive~0)) (.cse7 (<= 2 ~waterLevel~0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) (and .cse0 .cse1) .cse2 .cse3 .cse4) (or (and .cse0 .cse5) .cse6 .cse3 .cse4 .cse7) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse2 .cse6 (= ~pumpRunning~0 1) .cse3 (not (= |old(~pumpRunning~0)| 0)) (not (<= test_~tmp___2~0 2147483647)) (not .cse7))))) [2021-02-24 03:19:05,566 INFO L185 CegarLoopUtils]: At program point processEnvironmentENTRY(lines 284 308) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-24 03:19:05,567 INFO L185 CegarLoopUtils]: At program point L303(line 303) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~pumpRunning~0 0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2021-02-24 03:19:05,567 INFO L185 CegarLoopUtils]: At program point L303-1(lines 284 308) the Hoare annotation is: (let ((.cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (= ~pumpRunning~0 0))) (let ((.cse0 (= ~methaneLevelCritical~0 processEnvironment_~tmp~2)) (.cse4 (and .cse5 .cse1)) (.cse2 (not (< ~waterLevel~0 3))) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse3 (= 0 ~systemActive~0)) (.cse7 (<= 2 ~waterLevel~0))) (and (or (not (<= 1 ~methaneLevelCritical~0)) (and .cse0 .cse1) .cse2 .cse3 .cse4) (or (and .cse0 .cse5) .cse6 .cse3 .cse4 .cse7) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse2 .cse6 (= ~pumpRunning~0 1) .cse3 (not (= |old(~pumpRunning~0)| 0)) (not (<= test_~tmp___2~0 2147483647)) (not .cse7))))) [2021-02-24 03:19:05,567 INFO L185 CegarLoopUtils]: At program point L298(line 298) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))) (or (and (= ~methaneLevelCritical~0 processEnvironment_~tmp~2) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2))) [2021-02-24 03:19:05,567 INFO L185 CegarLoopUtils]: At program point L294(line 294) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))) (or .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2) (or .cse0 (and (= ~methaneLevelCritical~0 processEnvironment_~tmp~2) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse1 .cse2))) [2021-02-24 03:19:05,567 INFO L185 CegarLoopUtils]: At program point L292(lines 292 300) the Hoare annotation is: (let ((.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and (= ~methaneLevelCritical~0 processEnvironment_~tmp~2) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse2 .cse3) (or .cse5 .cse1 .cse4 .cse2) (or .cse0 .cse5 .cse1 .cse2))) [2021-02-24 03:19:05,568 INFO L185 CegarLoopUtils]: At program point L290(line 290) the Hoare annotation is: (let ((.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse4 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse5) (or .cse1 .cse4 .cse2 .cse5))) [2021-02-24 03:19:05,568 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseEXIT(lines 250 256) the Hoare annotation is: true [2021-02-24 03:19:05,568 INFO L192 CegarLoopUtils]: At program point processEnvironment__wrappee__baseFINAL(lines 250 256) the Hoare annotation is: true [2021-02-24 03:19:05,568 INFO L185 CegarLoopUtils]: At program point L436(line 436) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,568 INFO L185 CegarLoopUtils]: At program point L482(line 482) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse9 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 .cse9 .cse5) (and .cse6 .cse1 .cse0 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse5))) [2021-02-24 03:19:05,569 INFO L185 CegarLoopUtils]: At program point L478(line 478) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse9 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 .cse9 .cse5) (and .cse6 .cse0 .cse1 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse5))) [2021-02-24 03:19:05,569 INFO L185 CegarLoopUtils]: At program point L445(lines 444 491) the Hoare annotation is: (let ((.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 (<= 1 ~methaneLevelCritical~0) .cse5) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) .cse1 .cse7 .cse5) (and .cse6 .cse0 .cse1 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse1 .cse2 .cse3 .cse4 (<= 2 ~waterLevel~0) .cse8 .cse5))) [2021-02-24 03:19:05,569 INFO L185 CegarLoopUtils]: At program point L478-1(line 478) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse9 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 .cse9 .cse5) (and .cse6 .cse0 .cse1 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse5))) [2021-02-24 03:19:05,569 INFO L185 CegarLoopUtils]: At program point L478-2(line 478) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse9 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 .cse9 .cse5) (and .cse6 .cse0 .cse1 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse5))) [2021-02-24 03:19:05,570 INFO L185 CegarLoopUtils]: At program point L474(lines 474 487) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse9 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 .cse9 .cse5) (and .cse6 .cse0 .cse1 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse5))) [2021-02-24 03:19:05,570 INFO L185 CegarLoopUtils]: At program point L437(line 437) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,570 INFO L185 CegarLoopUtils]: At program point L466(line 466) the Hoare annotation is: (let ((.cse0 (<= test_~tmp___0~2 2147483647)) (.cse1 (<= 0 (+ test_~tmp~5 2147483648))) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse2 (<= test_~tmp~5 2147483647)) (.cse3 (< ~waterLevel~0 3)) (.cse4 (= ~pumpRunning~0 0)) (.cse5 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse6 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (<= 1 ~methaneLevelCritical~0) .cse6) (and .cse0 .cse1 .cse7 (not (= 0 ~systemActive~0)) .cse2 .cse3 .cse5 .cse6) (and .cse0 .cse1 .cse7 .cse2 .cse3 .cse4 .cse5 .cse6) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2021-02-24 03:19:05,570 INFO L185 CegarLoopUtils]: At program point L462(line 462) the Hoare annotation is: (let ((.cse10 (= 1 ~systemActive~0)) (.cse7 (= ~pumpRunning~0 0)) (.cse1 (<= test_~tmp___0~2 2147483647)) (.cse11 (<= 2 ~waterLevel~0)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse0 (<= |test_#t~nondet42| 2147483647)) (.cse2 (<= 0 (+ |test_#t~nondet42| 2147483648))) (.cse3 (<= 0 (+ test_~tmp~5 2147483648))) (.cse4 (= ~methaneLevelCritical~0 0)) (.cse12 (not (= 0 ~systemActive~0))) (.cse5 (<= test_~tmp~5 2147483647)) (.cse6 (< ~waterLevel~0 3)) (.cse9 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 (<= 1 ~methaneLevelCritical~0) .cse9) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2 .cse10 .cse4 .cse3 .cse5 .cse7 .cse9) (and .cse0 .cse2 .cse10 .cse4 .cse3 .cse11 .cse5 .cse6 .cse7 .cse9 (not (= test_~tmp~5 0))) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse12 .cse5 .cse6 .cse11 .cse8 .cse9) (and .cse0 (<= 0 (+ test_~tmp___2~0 2147483648)) .cse2 (= test_~tmp___0~2 0) .cse3 (<= test_~tmp___2~0 2147483647) .cse4 .cse12 .cse5 .cse6 .cse9) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2021-02-24 03:19:05,570 INFO L185 CegarLoopUtils]: At program point L462-1(line 462) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 0)) (.cse0 (<= |test_#t~nondet42| 2147483647)) (.cse1 (<= 0 (+ |test_#t~nondet42| 2147483648))) (.cse2 (<= 0 (+ test_~tmp~5 2147483648))) (.cse3 (= test_~tmp___0~2 |test_#t~nondet42|)) (.cse4 (<= test_~tmp~5 2147483647)) (.cse5 (< ~waterLevel~0 3)) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (<= 1 ~methaneLevelCritical~0) .cse7) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse7) (and .cse0 .cse1 .cse2 (= ~methaneLevelCritical~0 0) .cse3 (not (= 0 ~systemActive~0)) .cse4 .cse5 .cse7))) [2021-02-24 03:19:05,571 INFO L185 CegarLoopUtils]: At program point L454(lines 454 460) the Hoare annotation is: (let ((.cse5 (not (= 0 ~systemActive~0))) (.cse7 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse8 (<= test_~tmp___0~2 2147483647)) (.cse1 (<= 0 (+ test_~tmp~5 2147483648))) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse2 (<= test_~tmp~5 2147483647)) (.cse6 (< ~waterLevel~0 3)) (.cse3 (= ~pumpRunning~0 0)) (.cse9 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse4 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse1 (<= test_~tmp___2~0 2147483647) .cse5 .cse2 .cse6 .cse7 .cse4) (and .cse8 .cse1 .cse2 .cse6 .cse3 .cse9 (<= 1 ~methaneLevelCritical~0) .cse4) (and .cse8 .cse1 .cse5 .cse2 .cse6 (<= 2 ~waterLevel~0) .cse7 .cse9 .cse4) (and .cse8 .cse1 .cse0 .cse2 .cse6 .cse3 .cse9 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2021-02-24 03:19:05,571 INFO L185 CegarLoopUtils]: At program point L454-1(lines 454 460) the Hoare annotation is: (let ((.cse8 (<= test_~tmp___0~2 2147483647)) (.cse2 (not (= 0 ~systemActive~0))) (.cse9 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse6 (= 1 ~systemActive~0)) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse10 (<= 2 ~waterLevel~0)) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse7 (= ~pumpRunning~0 0)) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse6 .cse1 .cse0 .cse3 .cse7 .cse5) (and .cse8 .cse0 .cse3 .cse4 .cse7 .cse9 (<= 1 ~methaneLevelCritical~0) .cse5) (and .cse8 .cse0 .cse1 .cse3 .cse4 .cse7 .cse9 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse8 .cse0 .cse1 .cse2 .cse3 .cse4 .cse10 .cse9 .cse5) (and .cse6 .cse1 .cse0 .cse10 .cse3 .cse4 .cse7 .cse5 (not (= test_~tmp~5 0))))) [2021-02-24 03:19:05,571 INFO L192 CegarLoopUtils]: At program point testEXIT(lines 434 499) the Hoare annotation is: true [2021-02-24 03:19:05,571 INFO L185 CegarLoopUtils]: At program point testENTRY(lines 434 499) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,572 INFO L185 CegarLoopUtils]: At program point L446(lines 446 450) the Hoare annotation is: (let ((.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 (<= 1 ~methaneLevelCritical~0) .cse5) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) .cse1 .cse7 .cse5) (and .cse6 .cse0 .cse1 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse1 .cse2 .cse3 .cse4 (<= 2 ~waterLevel~0) .cse8 .cse5))) [2021-02-24 03:19:05,572 INFO L185 CegarLoopUtils]: At program point L442(line 442) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,572 INFO L192 CegarLoopUtils]: At program point testFINAL(lines 434 499) the Hoare annotation is: true [2021-02-24 03:19:05,572 INFO L185 CegarLoopUtils]: At program point L438(line 438) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,572 INFO L185 CegarLoopUtils]: At program point L492(lines 443 493) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,572 INFO L185 CegarLoopUtils]: At program point L480(lines 480 486) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse9 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 .cse9 .cse5) (and .cse6 .cse0 .cse1 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse5))) [2021-02-24 03:19:05,573 INFO L185 CegarLoopUtils]: At program point L480-1(lines 474 487) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse9 (<= 1 ~methaneLevelCritical~0)) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 .cse9 .cse5) (and .cse6 .cse0 .cse1 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse2 .cse3 .cse4 .cse8 .cse9 .cse5))) [2021-02-24 03:19:05,573 INFO L185 CegarLoopUtils]: At program point L472(line 472) the Hoare annotation is: (let ((.cse8 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~pumpRunning~0 0)) (.cse0 (<= test_~tmp___0~2 2147483647)) (.cse1 (<= 0 (+ test_~tmp~5 2147483648))) (.cse9 (not (= 0 ~systemActive~0))) (.cse2 (<= test_~tmp~5 2147483647)) (.cse3 (< ~waterLevel~0 3)) (.cse5 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and (<= |test_#t~nondet43| 2147483647) (= test_~tmp___0~2 0) .cse1 .cse8 .cse9 .cse2 .cse3 (<= 0 (+ |test_#t~nondet43| 2147483648)) .cse7) (and .cse0 .cse1 .cse8 .cse2 .cse3 .cse4 .cse5 .cse7) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse9 .cse2 .cse3 .cse5 .cse6 .cse7))) [2021-02-24 03:19:05,573 INFO L185 CegarLoopUtils]: At program point L439(line 439) 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)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2021-02-24 03:19:05,573 INFO L185 CegarLoopUtils]: At program point L472-1(line 472) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 0)) (.cse0 (<= test_~tmp___0~2 2147483647)) (.cse1 (<= 0 (+ test_~tmp~5 2147483648))) (.cse8 (not (= 0 ~systemActive~0))) (.cse2 (<= test_~tmp~5 2147483647)) (.cse3 (< ~waterLevel~0 3)) (.cse5 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and (= test_~tmp___2~0 |test_#t~nondet43|) (<= |test_#t~nondet43| 2147483647) (= test_~tmp___0~2 0) .cse1 .cse8 .cse2 .cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (<= 0 (+ |test_#t~nondet43| 2147483648)) .cse7) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3 .cse4 .cse5 .cse7) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse8 .cse2 .cse3 .cse5 .cse6 .cse7))) [2021-02-24 03:19:05,573 INFO L185 CegarLoopUtils]: At program point L464(lines 464 470) the Hoare annotation is: (let ((.cse0 (<= test_~tmp___0~2 2147483647)) (.cse1 (<= 0 (+ test_~tmp~5 2147483648))) (.cse7 (= ~methaneLevelCritical~0 0)) (.cse2 (<= test_~tmp~5 2147483647)) (.cse3 (< ~waterLevel~0 3)) (.cse4 (= ~pumpRunning~0 0)) (.cse5 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse6 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (<= 1 ~methaneLevelCritical~0) .cse6) (and .cse0 .cse1 .cse7 (not (= 0 ~systemActive~0)) .cse2 .cse3 .cse5 .cse6) (and .cse0 .cse1 .cse7 .cse2 .cse3 .cse4 .cse5 .cse6) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2021-02-24 03:19:05,574 INFO L185 CegarLoopUtils]: At program point L464-1(lines 464 470) the Hoare annotation is: (let ((.cse8 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~pumpRunning~0 0)) (.cse0 (<= test_~tmp___0~2 2147483647)) (.cse1 (<= 0 (+ test_~tmp~5 2147483648))) (.cse9 (not (= 0 ~systemActive~0))) (.cse2 (<= test_~tmp~5 2147483647)) (.cse3 (< ~waterLevel~0 3)) (.cse5 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and (= test_~tmp___0~2 0) .cse1 .cse8 .cse9 .cse2 .cse3 .cse7) (and .cse0 .cse1 .cse8 .cse2 .cse3 .cse4 .cse5 .cse7) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 .cse1 .cse9 .cse2 .cse3 .cse5 .cse6 .cse7))) [2021-02-24 03:19:05,574 INFO L185 CegarLoopUtils]: At program point L489(lines 444 491) the Hoare annotation is: (let ((.cse7 (= ~pumpRunning~0 0)) (.cse6 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= 0 ~systemActive~0))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse5 (= test_~splverifierCounter~0 0))) (or (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and .cse6 .cse0 .cse3 .cse4 .cse7 .cse8 (<= 1 ~methaneLevelCritical~0) .cse5) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) .cse1 .cse7 .cse5) (and .cse6 .cse0 .cse1 .cse3 .cse4 .cse7 .cse8 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse6 .cse0 .cse1 .cse2 .cse3 .cse4 (<= 2 ~waterLevel~0) .cse8 .cse5))) [2021-02-24 03:19:05,574 INFO L185 CegarLoopUtils]: At program point L456(line 456) the Hoare annotation is: (let ((.cse7 (<= test_~tmp___0~2 2147483647)) (.cse2 (not (= 0 ~systemActive~0))) (.cse4 (< ~waterLevel~0 3)) (.cse9 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse8 (= ~pumpRunning~0 0)) (.cse5 (= test_~splverifierCounter~0 0)) (.cse6 (not (= test_~tmp~5 0)))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse1 .cse3 .cse4 .cse8 .cse9 .cse5 .cse6) (and .cse7 .cse0 .cse3 .cse4 .cse8 .cse9 (<= 1 ~methaneLevelCritical~0) .cse5 .cse6) (not (= |old(~pumpRunning~0)| 0)) (and .cse7 .cse0 .cse1 .cse2 .cse3 .cse4 (<= 2 ~waterLevel~0) .cse9 .cse5 .cse6) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) .cse1 .cse0 .cse3 .cse8 .cse5 .cse6))) [2021-02-24 03:19:05,574 INFO L185 CegarLoopUtils]: At program point L452(line 452) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= 0 ~systemActive~0))) (.cse9 (<= test_~tmp___0~2 2147483647)) (.cse0 (<= 0 (+ test_~tmp~5 2147483648))) (.cse3 (<= test_~tmp~5 2147483647)) (.cse4 (< ~waterLevel~0 3)) (.cse8 (= ~pumpRunning~0 0)) (.cse5 (<= 0 (+ |test_#t~nondet41| 2147483648))) (.cse6 (<= |test_#t~nondet41| 2147483647)) (.cse10 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse7 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse0 (<= test_~tmp___2~0 2147483647) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) .cse1 .cse8 .cse5 .cse6 .cse7) (and .cse9 .cse0 .cse1 .cse3 .cse4 .cse8 .cse5 .cse6 .cse10 .cse7) (and .cse9 .cse0 .cse1 .cse2 .cse3 .cse4 (<= 2 ~waterLevel~0) .cse5 .cse6 .cse10 .cse7) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse9 .cse0 .cse3 .cse4 .cse8 .cse5 .cse6 .cse10 (<= 1 ~methaneLevelCritical~0) .cse7))) [2021-02-24 03:19:05,575 INFO L185 CegarLoopUtils]: At program point L452-1(line 452) the Hoare annotation is: (let ((.cse3 (not (= 0 ~systemActive~0))) (.cse2 (= ~methaneLevelCritical~0 0)) (.cse0 (<= test_~tmp___0~2 2147483647)) (.cse1 (= test_~tmp~5 |test_#t~nondet41|)) (.cse4 (< ~waterLevel~0 3)) (.cse9 (= ~pumpRunning~0 0)) (.cse5 (<= 0 (+ |test_#t~nondet41| 2147483648))) (.cse6 (<= |test_#t~nondet41| 2147483647)) (.cse7 (<= 0 (+ test_~tmp___0~2 2147483648))) (.cse8 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 (<= 2 ~waterLevel~0) .cse5 .cse6 .cse7 .cse8) (and (<= 0 (+ test_~tmp___2~0 2147483648)) (= test_~tmp___0~2 0) .cse1 (<= test_~tmp___2~0 2147483647) .cse2 .cse3 .cse4 .cse5 .cse6 .cse8) (and .cse0 .cse1 .cse2 .cse4 .cse9 .cse5 .cse6 .cse7 .cse8) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) .cse2 .cse1 .cse9 .cse5 .cse6 .cse8) (and .cse0 .cse1 .cse4 .cse9 .cse5 .cse6 .cse7 (<= 1 ~methaneLevelCritical~0) .cse8) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2021-02-24 03:19:05,575 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argENTRY(lines 774 819) no Hoare annotation was computed. [2021-02-24 03:19:05,575 INFO L189 CegarLoopUtils]: For program point L793(line 793) no Hoare annotation was computed. [2021-02-24 03:19:05,575 INFO L189 CegarLoopUtils]: For program point L793-1(line 793) no Hoare annotation was computed. [2021-02-24 03:19:05,575 INFO L189 CegarLoopUtils]: For program point L791(line 791) no Hoare annotation was computed. [2021-02-24 03:19:05,575 INFO L189 CegarLoopUtils]: For program point L793-2(line 793) no Hoare annotation was computed. [2021-02-24 03:19:05,575 INFO L189 CegarLoopUtils]: For program point L785(line 785) no Hoare annotation was computed. [2021-02-24 03:19:05,575 INFO L189 CegarLoopUtils]: For program point L816(line 816) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L783(line 783) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L814(line 814) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L781(line 781) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L812(line 812) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L779(line 779) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L810(line 810) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L777(line 777) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L775(line 775) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L798(lines 798 799) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L794(lines 794 801) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L792(line 792) no Hoare annotation was computed. [2021-02-24 03:19:05,576 INFO L189 CegarLoopUtils]: For program point L790(line 790) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argEXIT(lines 774 819) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point L788(lines 788 808) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point L788-1(lines 788 808) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point __utac__get_this_argFINAL(lines 774 819) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point L784(line 784) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point L815(line 815) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point L782(line 782) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point L815-1(line 815) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point L813(line 813) no Hoare annotation was computed. [2021-02-24 03:19:05,577 INFO L189 CegarLoopUtils]: For program point L815-2(line 815) no Hoare annotation was computed. [2021-02-24 03:19:05,578 INFO L189 CegarLoopUtils]: For program point L780(line 780) no Hoare annotation was computed. [2021-02-24 03:19:05,578 INFO L189 CegarLoopUtils]: For program point L813-1(line 813) no Hoare annotation was computed. [2021-02-24 03:19:05,578 INFO L189 CegarLoopUtils]: For program point L811(line 811) no Hoare annotation was computed. [2021-02-24 03:19:05,578 INFO L189 CegarLoopUtils]: For program point L813-2(line 813) no Hoare annotation was computed. [2021-02-24 03:19:05,578 INFO L189 CegarLoopUtils]: For program point L778(line 778) no Hoare annotation was computed. [2021-02-24 03:19:05,578 INFO L189 CegarLoopUtils]: For program point L776(line 776) no Hoare annotation was computed. [2021-02-24 03:19:05,578 INFO L189 CegarLoopUtils]: For program point L774(lines 774 819) no Hoare annotation was computed. [2021-02-24 03:19:05,578 INFO L189 CegarLoopUtils]: For program point L805(lines 805 806) no Hoare annotation was computed. [2021-02-24 03:19:05,578 INFO L185 CegarLoopUtils]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 309 316) the Hoare annotation is: (or (not (< ~waterLevel~0 3)) (not (= ~methaneLevelCritical~0 0)) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2021-02-24 03:19:05,579 INFO L185 CegarLoopUtils]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 309 316) the Hoare annotation is: (or (not (< ~waterLevel~0 3)) (= ~pumpRunning~0 1) (not (= ~methaneLevelCritical~0 0)) (= 0 ~systemActive~0) (not (= ~methaneLevelCritical~0 activatePump_~tmp~3)) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2021-02-24 03:19:05,579 INFO L185 CegarLoopUtils]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 309 316) the Hoare annotation is: (or (not (< ~waterLevel~0 3)) (= ~pumpRunning~0 1) (not (= ~methaneLevelCritical~0 0)) (= 0 ~systemActive~0) (not (= ~methaneLevelCritical~0 activatePump_~tmp~3)) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2021-02-24 03:19:05,579 INFO L189 CegarLoopUtils]: For program point L177(line 177) no Hoare annotation was computed. [2021-02-24 03:19:05,579 INFO L189 CegarLoopUtils]: For program point L179-2(lines 179 187) no Hoare annotation was computed. [2021-02-24 03:19:05,579 INFO L189 CegarLoopUtils]: For program point L185(line 185) no Hoare annotation was computed. [2021-02-24 03:19:05,579 INFO L189 CegarLoopUtils]: For program point printEnvironmentEXIT(lines 171 193) no Hoare annotation was computed. [2021-02-24 03:19:05,579 INFO L189 CegarLoopUtils]: For program point printEnvironmentENTRY(lines 171 193) no Hoare annotation was computed. [2021-02-24 03:19:05,579 INFO L189 CegarLoopUtils]: For program point L181(line 181) no Hoare annotation was computed. [2021-02-24 03:19:05,579 INFO L189 CegarLoopUtils]: For program point printEnvironmentFINAL(lines 171 193) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point L179(lines 179 187) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point select_oneENTRY(lines 84 93) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point select_oneFINAL(lines 84 93) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point L90(line 90) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point L89(line 89) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point select_oneEXIT(lines 84 93) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point L86(line 86) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point L86-1(line 86) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point L86-2(line 86) no Hoare annotation was computed. [2021-02-24 03:19:05,580 INFO L189 CegarLoopUtils]: For program point L704(line 704) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L671(lines 671 773) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L671-1(lines 671 773) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L762(line 762) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L729(line 729) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L762-1(line 762) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L696(line 696) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L762-2(line 762) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L721(lines 720 740) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L688(line 688) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L746(line 746) no Hoare annotation was computed. [2021-02-24 03:19:05,581 INFO L189 CegarLoopUtils]: For program point L713(line 713) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L680(line 680) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L771(line 771) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L738(line 738) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L705(line 705) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L672(line 672) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L705-1(line 705) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L763(line 763) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L730(line 730) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L755(line 755) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L722(lines 722 726) no Hoare annotation was computed. [2021-02-24 03:19:05,582 INFO L189 CegarLoopUtils]: For program point L689(line 689) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L747(line 747) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L747-1(line 747) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L681(line 681) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L747-2(line 747) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L673(line 673) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtENTRY(lines 671 773) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L731(line 731) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L731-1(line 731) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L731-2(line 731) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L690(line 690) no Hoare annotation was computed. [2021-02-24 03:19:05,583 INFO L189 CegarLoopUtils]: For program point L748(line 748) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L682(line 682) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtFINAL(lines 671 773) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L707(line 707) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L674(line 674) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L765(line 765) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L732(line 732) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L691(line 691) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point __utac__error_stack_mgtEXIT(lines 671 773) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L749(line 749) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L749-1(line 749) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L683(line 683) no Hoare annotation was computed. [2021-02-24 03:19:05,584 INFO L189 CegarLoopUtils]: For program point L749-2(line 749) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L741(lines 719 742) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L708(line 708) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L675(line 675) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L766(line 766) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L733(line 733) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L700(lines 700 716) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L733-1(line 733) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L733-2(line 733) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L692(line 692) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L750(line 750) no Hoare annotation was computed. [2021-02-24 03:19:05,585 INFO L189 CegarLoopUtils]: For program point L717(lines 717 758) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L684(line 684) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L709(line 709) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L676(line 676) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L709-1(line 709) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L734(line 734) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L759(lines 759 770) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L751(line 751) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L718(line 718) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L751-1(line 751) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L685(line 685) no Hoare annotation was computed. [2021-02-24 03:19:05,586 INFO L189 CegarLoopUtils]: For program point L677(line 677) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L735(line 735) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L702(line 702) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L735-1(line 735) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L702-1(line 702) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L760(lines 760 767) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L752(line 752) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L686(line 686) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L711(line 711) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L678(line 678) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L736(line 736) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L703(line 703) no Hoare annotation was computed. [2021-02-24 03:19:05,587 INFO L189 CegarLoopUtils]: For program point L761(line 761) no Hoare annotation was computed. [2021-02-24 03:19:05,588 INFO L189 CegarLoopUtils]: For program point L695(lines 695 699) no Hoare annotation was computed. [2021-02-24 03:19:05,588 INFO L189 CegarLoopUtils]: For program point L687(line 687) no Hoare annotation was computed. [2021-02-24 03:19:05,588 INFO L189 CegarLoopUtils]: For program point L720-2(lines 720 740) no Hoare annotation was computed. [2021-02-24 03:19:05,588 INFO L189 CegarLoopUtils]: For program point L745(line 745) no Hoare annotation was computed. [2021-02-24 03:19:05,588 INFO L189 CegarLoopUtils]: For program point L679(line 679) no Hoare annotation was computed. [2021-02-24 03:19:05,588 INFO L185 CegarLoopUtils]: At program point L799(line 799) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,588 INFO L185 CegarLoopUtils]: At program point L176(line 176) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,588 INFO L185 CegarLoopUtils]: At program point L845(line 845) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,589 INFO L185 CegarLoopUtils]: At program point L391(line 391) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,589 INFO L185 CegarLoopUtils]: At program point L391-1(line 391) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,589 INFO L185 CegarLoopUtils]: At program point L391-2(line 391) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,589 INFO L185 CegarLoopUtils]: At program point L391-3(line 391) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,589 INFO L185 CegarLoopUtils]: At program point L3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,589 INFO L185 CegarLoopUtils]: At program point L387(line 387) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,589 INFO L185 CegarLoopUtils]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,589 INFO L185 CegarLoopUtils]: At program point L387-1(line 387) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,590 INFO L185 CegarLoopUtils]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,590 INFO L185 CegarLoopUtils]: At program point L387-2(line 387) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,590 INFO L185 CegarLoopUtils]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,590 INFO L185 CegarLoopUtils]: At program point L387-3(line 387) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,590 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,590 INFO L185 CegarLoopUtils]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,590 INFO L185 CegarLoopUtils]: At program point L383(line 383) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,590 INFO L185 CegarLoopUtils]: At program point L387-4(line 387) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,591 INFO L185 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,591 INFO L185 CegarLoopUtils]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,591 INFO L185 CegarLoopUtils]: At program point L383-1(line 383) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,591 INFO L185 CegarLoopUtils]: At program point L189(line 189) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,591 INFO L185 CegarLoopUtils]: At program point L383-2(line 383) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,591 INFO L185 CegarLoopUtils]: At program point L189-1(line 189) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,591 INFO L185 CegarLoopUtils]: At program point L383-3(line 383) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,591 INFO L185 CegarLoopUtils]: At program point L189-2(line 189) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,592 INFO L185 CegarLoopUtils]: At program point L379(line 379) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,592 INFO L185 CegarLoopUtils]: At program point L379-1(line 379) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,592 INFO L185 CegarLoopUtils]: At program point L185(line 185) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,592 INFO L185 CegarLoopUtils]: At program point L379-2(line 379) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,592 INFO L185 CegarLoopUtils]: At program point L185-1(line 185) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,592 INFO L185 CegarLoopUtils]: At program point L379-3(line 379) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,592 INFO L185 CegarLoopUtils]: At program point L185-2(line 185) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,592 INFO L185 CegarLoopUtils]: At program point L375(line 375) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,593 INFO L185 CegarLoopUtils]: At program point L379-4(line 379) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,593 INFO L185 CegarLoopUtils]: At program point L185-3(line 185) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,593 INFO L185 CegarLoopUtils]: At program point L375-1(line 375) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,593 INFO L185 CegarLoopUtils]: At program point L379-5(line 379) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,593 INFO L185 CegarLoopUtils]: At program point L181(line 181) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,593 INFO L185 CegarLoopUtils]: At program point L375-2(line 375) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,593 INFO L185 CegarLoopUtils]: At program point L379-6(line 379) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,593 INFO L185 CegarLoopUtils]: At program point L181-1(line 181) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,594 INFO L185 CegarLoopUtils]: At program point L375-3(line 375) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,594 INFO L185 CegarLoopUtils]: At program point L379-7(line 379) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,594 INFO L185 CegarLoopUtils]: At program point L181-2(line 181) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,594 INFO L185 CegarLoopUtils]: At program point L371(line 371) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,594 INFO L185 CegarLoopUtils]: At program point L375-4(line 375) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,594 INFO L185 CegarLoopUtils]: At program point L181-3(line 181) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,594 INFO L185 CegarLoopUtils]: At program point L371-1(line 371) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,594 INFO L185 CegarLoopUtils]: At program point L177(line 177) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,595 INFO L185 CegarLoopUtils]: At program point L181-4(line 181) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,595 INFO L185 CegarLoopUtils]: At program point L371-2(line 371) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,595 INFO L185 CegarLoopUtils]: At program point L177-1(line 177) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,595 INFO L185 CegarLoopUtils]: At program point L181-5(line 181) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,595 INFO L185 CegarLoopUtils]: At program point L371-3(line 371) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,595 INFO L185 CegarLoopUtils]: At program point L177-2(line 177) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,595 INFO L185 CegarLoopUtils]: At program point L367(line 367) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,595 INFO L185 CegarLoopUtils]: At program point L177-3(line 177) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,596 INFO L185 CegarLoopUtils]: At program point L177-4(line 177) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,596 INFO L185 CegarLoopUtils]: At program point L177-5(line 177) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,596 INFO L185 CegarLoopUtils]: At program point L177-6(line 177) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,596 INFO L185 CegarLoopUtils]: At program point L177-7(line 177) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,596 INFO L185 CegarLoopUtils]: At program point L805(line 805) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,596 INFO L185 CegarLoopUtils]: At program point L805-1(line 805) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,596 INFO L185 CegarLoopUtils]: At program point L867(line 867) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2021-02-24 03:19:05,596 INFO L185 CegarLoopUtils]: At program point L223(line 223) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2021-02-24 03:19:05,597 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)) [2021-02-24 03:19:05,597 INFO L185 CegarLoopUtils]: At program point L851(line 851) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,597 INFO L185 CegarLoopUtils]: At program point L851-1(line 851) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,597 INFO L185 CegarLoopUtils]: At program point L393(line 393) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,597 INFO L185 CegarLoopUtils]: At program point L393-1(line 393) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,597 INFO L185 CegarLoopUtils]: At program point L393-2(line 393) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,597 INFO L185 CegarLoopUtils]: At program point L806(line 806) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,597 INFO L185 CegarLoopUtils]: At program point L224(line 224) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2021-02-24 03:19:05,598 INFO L185 CegarLoopUtils]: At program point L798(line 798) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,598 INFO L185 CegarLoopUtils]: At program point L670(line 670) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2021-02-24 03:19:05,598 INFO L185 CegarLoopUtils]: At program point L798-1(line 798) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,598 INFO L185 CegarLoopUtils]: At program point L125(line 125) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2021-02-24 03:19:05,598 INFO L185 CegarLoopUtils]: At program point L852(line 852) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,598 INFO L185 CegarLoopUtils]: At program point L844(line 844) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,598 INFO L185 CegarLoopUtils]: At program point L844-1(line 844) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2021-02-24 03:19:05,599 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)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#t~string76.base| |old(#t~string76.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string77.offset| |old(#t~string77.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string29.base| |old(#t~string29.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~string15.offset| |old(#t~string15.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string11.offset| |old(#t~string11.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~string31.offset| |old(#t~string31.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string77.base| |old(#t~string77.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2021-02-24 03:19:05,599 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)) [2021-02-24 03:19:05,599 INFO L185 CegarLoopUtils]: At program point L322-1(line 322) the Hoare annotation is: (let ((.cse8 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= |activatePump_#t~ret22| ~methaneLevelCritical~0)) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (< ~waterLevel~0 3))) (.cse3 (= 0 ~systemActive~0)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse6 (and (<= ~methaneLevelCritical~0 2147483647) .cse7) .cse8 .cse0 .cse3 .cse4 .cse5) (or .cse8 .cse0 .cse1 .cse3 .cse4 .cse5 .cse7) (or .cse6 (and .cse2 (<= ~methaneLevelCritical~0 |activatePump_#t~ret22|)) .cse0 .cse3 .cse4 .cse5))) [2021-02-24 03:19:05,599 INFO L185 CegarLoopUtils]: At program point L322-2(line 322) the Hoare annotation is: (let ((.cse8 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= |activatePump_#t~ret22| ~methaneLevelCritical~0)) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (< ~waterLevel~0 3))) (.cse3 (= 0 ~systemActive~0)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse6 (and (<= ~methaneLevelCritical~0 2147483647) .cse7) .cse8 .cse0 .cse3 .cse4 .cse5) (or .cse8 .cse0 .cse1 .cse3 .cse4 .cse5 .cse7) (or .cse6 (and .cse2 (<= ~methaneLevelCritical~0 |activatePump_#t~ret22|)) .cse0 .cse3 .cse4 .cse5))) [2021-02-24 03:19:05,600 INFO L185 CegarLoopUtils]: At program point L322-3(line 322) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1))) (.cse2 (not (< ~waterLevel~0 3))) (.cse3 (= |activatePump_#t~ret22| ~methaneLevelCritical~0)) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse4 (= 0 ~systemActive~0)) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 (and (= |activatePump_#t~ret22| activatePump_~tmp~3) (<= ~methaneLevelCritical~0 2147483647) .cse3) .cse4 .cse5 .cse6) (or .cse0 (and (<= ~methaneLevelCritical~0 activatePump_~tmp~3) .cse7 (<= ~methaneLevelCritical~0 |activatePump_#t~ret22|)) .cse2 .cse4 .cse5 .cse6) (or .cse2 .cse8 .cse7 .cse4 .cse5 .cse6) (or .cse1 .cse2 (and (= ~methaneLevelCritical~0 activatePump_~tmp~3) .cse3) .cse8 .cse4 .cse5 .cse6))) [2021-02-24 03:19:05,600 INFO L185 CegarLoopUtils]: At program point activatePumpEXIT(lines 317 333) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (and (<= ~methaneLevelCritical~0 activatePump_~tmp~3) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse2 .cse3 .cse4) (or .cse5 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 (and (= ~pumpRunning~0 1) (= activatePump_~tmp~3 0)) .cse3 .cse4) (or (and (= ~methaneLevelCritical~0 activatePump_~tmp~3) (<= ~methaneLevelCritical~0 2147483647)) .cse0 .cse5 .cse1 .cse2 .cse3 .cse4))) [2021-02-24 03:19:05,600 INFO L185 CegarLoopUtils]: At program point activatePumpENTRY(lines 317 333) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (= 0 ~systemActive~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 (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-02-24 03:19:05,600 INFO L185 CegarLoopUtils]: At program point L328(line 328) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse2 .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2 .cse3 .cse4) (or (= ~methaneLevelCritical~0 activatePump_~tmp~3) (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-02-24 03:19:05,600 INFO L185 CegarLoopUtils]: At program point L328-1(lines 317 333) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1))) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (and (<= ~methaneLevelCritical~0 activatePump_~tmp~3) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse2 .cse3 .cse4) (or .cse5 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 (and (= ~pumpRunning~0 1) (= activatePump_~tmp~3 0)) .cse3 .cse4) (or (and (= ~methaneLevelCritical~0 activatePump_~tmp~3) (<= ~methaneLevelCritical~0 2147483647)) .cse0 .cse5 .cse1 .cse2 .cse3 .cse4))) [2021-02-24 03:19:05,601 INFO L185 CegarLoopUtils]: At program point L324(lines 324 330) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= ~methaneLevelCritical~0 activatePump_~tmp~3)) (.cse7 (not (= processEnvironment__wrappee__methaneQuery_~tmp~1 1))) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (< ~waterLevel~0 3))) (.cse3 (= 0 ~systemActive~0)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse6 .cse7 .cse0 .cse1 .cse3 .cse4 .cse5) (or (and .cse6 (<= ~methaneLevelCritical~0 2147483647)) .cse8 .cse7 .cse0 .cse3 .cse4 .cse5) (or .cse8 (and (<= ~methaneLevelCritical~0 activatePump_~tmp~3) .cse2) .cse0 .cse3 .cse4 .cse5))) [2021-02-24 03:19:05,601 INFO L185 CegarLoopUtils]: At program point L322(line 322) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (= 0 ~systemActive~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 (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-02-24 03:19:05,601 INFO L189 CegarLoopUtils]: For program point getWaterLevelENTRY(lines 194 202) no Hoare annotation was computed. [2021-02-24 03:19:05,601 INFO L189 CegarLoopUtils]: For program point getWaterLevelFINAL(lines 194 202) no Hoare annotation was computed. [2021-02-24 03:19:05,601 INFO L189 CegarLoopUtils]: For program point L199(line 199) no Hoare annotation was computed. [2021-02-24 03:19:05,601 INFO L189 CegarLoopUtils]: For program point L198(line 198) no Hoare annotation was computed. [2021-02-24 03:19:05,601 INFO L189 CegarLoopUtils]: For program point getWaterLevelEXIT(lines 194 202) no Hoare annotation was computed. [2021-02-24 03:19:05,602 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelEXIT(lines 398 416) the Hoare annotation is: (let ((.cse10 (= 0 ~systemActive~0)) (.cse17 (< ~waterLevel~0 3)) (.cse16 (<= isHighWaterLevel_~tmp___0~1 0)) (.cse18 (<= 2 ~waterLevel~0))) (let ((.cse2 (= isHighWaterLevel_~tmp___0~1 1)) (.cse12 (not .cse18)) (.cse13 (and (<= |isHighWaterLevel_#res| 0) (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~tmp___0~1) (<= 0 isHighWaterLevel_~retValue_acc~7) .cse16)) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse15 (and (not .cse10) .cse17 .cse18)) (.cse0 (= test_~tmp___2~0 0)) (.cse6 (not (= test_~tmp___0~2 0))) (.cse7 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse8 (not .cse17)) (.cse9 (not (= ~pumpRunning~0 0))) (.cse1 (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~7)) (.cse3 (= isHighWaterLevel_~tmp~4 0)) (.cse4 (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~7)) (.cse14 (not (= ~methaneLevelCritical~0 0))) (.cse11 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (or .cse13 .cse8 .cse9 .cse14 .cse10 .cse15) (or .cse0 .cse6 .cse7 .cse8 .cse9 .cse14 .cse10 .cse2 .cse11 .cse12) (or .cse13 .cse5 .cse8 .cse9 .cse10 .cse15) (or .cse0 .cse6 .cse7 .cse8 .cse9 (and .cse1 .cse3 .cse4) .cse14 .cse10 .cse16 .cse11)))) [2021-02-24 03:19:05,602 INFO L185 CegarLoopUtils]: At program point L413(line 413) the Hoare annotation is: (let ((.cse4 (= 0 ~systemActive~0)) (.cse16 (< ~waterLevel~0 3)) (.cse17 (<= 2 ~waterLevel~0)) (.cse15 (<= isHighWaterLevel_~tmp___0~1 0))) (let ((.cse1 (and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~tmp___0~1) (<= 0 isHighWaterLevel_~retValue_acc~7) .cse15)) (.cse5 (and (not .cse4) .cse16 .cse17)) (.cse6 (not (= ~methaneLevelCritical~0 0))) (.cse12 (not .cse17)) (.cse10 (= isHighWaterLevel_~tmp___0~1 1)) (.cse7 (= test_~tmp___2~0 0)) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse8 (not (= test_~tmp___0~2 0))) (.cse9 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse2 (not .cse16)) (.cse3 (not (= ~pumpRunning~0 0))) (.cse13 (= isHighWaterLevel_~tmp~4 0)) (.cse14 (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~7)) (.cse11 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse1 .cse2 .cse3 .cse6 .cse4 .cse5) (or .cse7 .cse0 .cse8 .cse9 .cse2 .cse3 .cse4 .cse10 .cse11 .cse12) (or .cse7 .cse8 .cse9 .cse2 .cse3 .cse6 .cse4 .cse11 .cse12 (and .cse10 .cse13 .cse14)) (or .cse7 .cse0 .cse8 .cse9 .cse2 .cse3 .cse4 .cse15 (and .cse13 .cse14) .cse11)))) [2021-02-24 03:19:05,602 INFO L185 CegarLoopUtils]: At program point L410(line 410) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (<= 2 ~waterLevel~0)) (.cse4 (= test_~tmp___2~0 0)) (.cse10 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= test_~tmp___0~2 0))) (.cse6 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (not (< ~waterLevel~0 3))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse8 (= isHighWaterLevel_~tmp~4 0)) (.cse9 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse0 .cse1 .cse2 .cse8 .cse9) (or .cse10 .cse0 .cse2 .cse3) (or .cse4 .cse10 .cse5 .cse6 .cse7 .cse0 .cse2 .cse8 .cse9))) [2021-02-24 03:19:05,602 INFO L185 CegarLoopUtils]: At program point L408(line 408) the Hoare annotation is: (let ((.cse0 (= test_~tmp___2~0 0)) (.cse1 (not (= test_~tmp___0~2 0))) (.cse2 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse3 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse5 (= 0 ~systemActive~0)) (.cse6 (not (<= test_~tmp___2~0 2147483647))) (.cse7 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~methaneLevelCritical~0 0)) .cse5 .cse6 .cse7) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7))) [2021-02-24 03:19:05,603 INFO L185 CegarLoopUtils]: At program point L407(lines 407 411) the Hoare annotation is: (let ((.cse11 (<= 2 ~waterLevel~0))) (let ((.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (= test_~tmp___2~0 0)) (.cse1 (not (= test_~tmp___0~2 0))) (.cse2 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse3 (not (< ~waterLevel~0 3))) (.cse7 (= isHighWaterLevel_~tmp~4 0)) (.cse8 (not (<= test_~tmp___2~0 2147483647))) (.cse9 (not .cse11)) (.cse12 (not (<= 1 ~methaneLevelCritical~0))) (.cse10 (<= 1 isHighWaterLevel_~tmp~4)) (.cse4 (not (= ~pumpRunning~0 0))) (.cse6 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse4 .cse5 .cse6 .cse11) (or .cse0 .cse12 .cse1 .cse2 .cse3 .cse4 .cse6 .cse7 .cse8 .cse9) (or .cse12 .cse10 .cse4 .cse6 .cse11)))) [2021-02-24 03:19:05,603 INFO L192 CegarLoopUtils]: At program point isHighWaterLevelENTRY(lines 398 416) the Hoare annotation is: true [2021-02-24 03:19:05,603 INFO L192 CegarLoopUtils]: At program point L405(line 405) the Hoare annotation is: true [2021-02-24 03:19:05,603 INFO L185 CegarLoopUtils]: At program point L407-2(lines 407 411) the Hoare annotation is: (let ((.cse6 (= 0 ~systemActive~0)) (.cse15 (< ~waterLevel~0 3)) (.cse12 (<= isHighWaterLevel_~tmp___0~1 0)) (.cse16 (<= 2 ~waterLevel~0))) (let ((.cse8 (= isHighWaterLevel_~tmp~4 0)) (.cse0 (= test_~tmp___2~0 0)) (.cse11 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= test_~tmp___0~2 0))) (.cse2 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse7 (= isHighWaterLevel_~tmp___0~1 1)) (.cse9 (not (<= test_~tmp___2~0 2147483647))) (.cse10 (not .cse16)) (.cse13 (and (<= 0 isHighWaterLevel_~tmp___0~1) .cse12)) (.cse3 (not .cse15)) (.cse4 (not (= ~pumpRunning~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse14 (and (not .cse6) .cse15 .cse16))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (and .cse7 .cse8) .cse9 .cse10) (or .cse0 .cse11 .cse1 .cse2 .cse3 .cse4 .cse6 .cse8 .cse12 .cse9) (or .cse13 .cse11 .cse3 .cse4 .cse6 .cse14) (or .cse0 .cse11 .cse1 .cse2 .cse3 .cse4 .cse6 .cse7 .cse9 .cse10) (or .cse13 .cse3 .cse4 .cse5 .cse6 .cse14)))) [2021-02-24 03:19:05,603 INFO L185 CegarLoopUtils]: At program point L405-1(line 405) the Hoare annotation is: (let ((.cse12 (<= 2 ~waterLevel~0))) (let ((.cse10 (<= 1 |isHighWaterLevel_#t~ret40|)) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (= test_~tmp___2~0 0)) (.cse11 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= test_~tmp___0~2 0))) (.cse2 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse3 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse6 (= 0 ~systemActive~0)) (.cse7 (= |isHighWaterLevel_#t~ret40| 0)) (.cse8 (not (<= test_~tmp___2~0 2147483647))) (.cse9 (not .cse12))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse11 .cse4 .cse6 .cse12) (or .cse10 .cse4 .cse5 .cse6 .cse12) (or .cse0 .cse11 .cse1 .cse2 .cse3 .cse4 .cse6 .cse7 .cse8 .cse9)))) [2021-02-24 03:19:05,604 INFO L185 CegarLoopUtils]: At program point L405-2(line 405) the Hoare annotation is: (let ((.cse12 (<= 2 ~waterLevel~0))) (let ((.cse10 (<= 1 |isHighWaterLevel_#t~ret40|)) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (= test_~tmp___2~0 0)) (.cse11 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= test_~tmp___0~2 0))) (.cse2 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse3 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse6 (= 0 ~systemActive~0)) (.cse7 (= |isHighWaterLevel_#t~ret40| 0)) (.cse8 (not (<= test_~tmp___2~0 2147483647))) (.cse9 (not .cse12))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse11 .cse4 .cse6 .cse12) (or .cse10 .cse4 .cse5 .cse6 .cse12) (or .cse0 .cse11 .cse1 .cse2 .cse3 .cse4 .cse6 .cse7 .cse8 .cse9)))) [2021-02-24 03:19:05,604 INFO L185 CegarLoopUtils]: At program point L405-3(line 405) the Hoare annotation is: (let ((.cse12 (<= 2 ~waterLevel~0))) (let ((.cse0 (= test_~tmp___2~0 0)) (.cse11 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= test_~tmp___0~2 0))) (.cse2 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse3 (not (< ~waterLevel~0 3))) (.cse7 (not (<= test_~tmp___2~0 2147483647))) (.cse8 (not .cse12)) (.cse9 (and (= |isHighWaterLevel_#t~ret40| isHighWaterLevel_~tmp~4) (= |isHighWaterLevel_#t~ret40| 0))) (.cse10 (and (<= 1 |isHighWaterLevel_#t~ret40|) (<= 1 isHighWaterLevel_~tmp~4))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse6 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse11 .cse4 .cse6 .cse12) (or .cse0 .cse11 .cse1 .cse2 .cse3 .cse4 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse4 .cse5 .cse6 .cse12)))) [2021-02-24 03:19:05,604 INFO L192 CegarLoopUtils]: At program point L401(line 401) the Hoare annotation is: true [2021-02-24 03:19:05,604 INFO L192 CegarLoopUtils]: At program point L400(line 400) the Hoare annotation is: true [2021-02-24 03:19:05,604 INFO L185 CegarLoopUtils]: At program point isHighWaterLevelFINAL(lines 398 416) the Hoare annotation is: (let ((.cse10 (= 0 ~systemActive~0)) (.cse17 (< ~waterLevel~0 3)) (.cse16 (<= isHighWaterLevel_~tmp___0~1 0)) (.cse18 (<= 2 ~waterLevel~0))) (let ((.cse2 (= isHighWaterLevel_~tmp___0~1 1)) (.cse12 (not .cse18)) (.cse13 (and (<= |isHighWaterLevel_#res| 0) (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~tmp___0~1) (<= 0 isHighWaterLevel_~retValue_acc~7) .cse16)) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse15 (and (not .cse10) .cse17 .cse18)) (.cse0 (= test_~tmp___2~0 0)) (.cse6 (not (= test_~tmp___0~2 0))) (.cse7 (not (<= 0 (+ test_~tmp___2~0 2147483648)))) (.cse8 (not .cse17)) (.cse9 (not (= ~pumpRunning~0 0))) (.cse1 (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~7)) (.cse3 (= isHighWaterLevel_~tmp~4 0)) (.cse4 (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~7)) (.cse14 (not (= ~methaneLevelCritical~0 0))) (.cse11 (not (<= test_~tmp___2~0 2147483647)))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (or .cse13 .cse8 .cse9 .cse14 .cse10 .cse15) (or .cse0 .cse6 .cse7 .cse8 .cse9 .cse14 .cse10 .cse2 .cse11 .cse12) (or .cse13 .cse5 .cse8 .cse9 .cse10 .cse15) (or .cse0 .cse6 .cse7 .cse8 .cse9 (and .cse1 .cse3 .cse4) .cse14 .cse10 .cse16 .cse11)))) [2021-02-24 03:19:05,605 INFO L185 CegarLoopUtils]: At program point L157(line 157) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (= 0 ~systemActive~0) .cse2) (or .cse0 .cse3 .cse1 .cse2) (or .cse0 .cse3 (not (<= 1 |old(~methaneLevelCritical~0)|))))) [2021-02-24 03:19:05,605 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelENTRY(lines 150 161) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse1 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= |old(~methaneLevelCritical~0)| 0)))) (and (or .cse0 .cse1 (= 0 ~systemActive~0) .cse2) (or .cse0 .cse3 (not (<= 1 |old(~methaneLevelCritical~0)|)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (or .cse0 .cse3 .cse1 .cse2))) [2021-02-24 03:19:05,605 INFO L185 CegarLoopUtils]: At program point L155(line 155) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not (= |old(~methaneLevelCritical~0)| 0)))) (and (or .cse0 .cse1 (not (<= 1 |old(~methaneLevelCritical~0)|)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (or .cse0 .cse1 .cse2) (or .cse0 (= 0 ~systemActive~0) .cse2))) [2021-02-24 03:19:05,605 INFO L185 CegarLoopUtils]: At program point L154-1(lines 150 161) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse1 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse2 (<= 1 ~methaneLevelCritical~0))) (and (or .cse0 (= 0 ~systemActive~0) .cse1 .cse2) (or .cse0 .cse3 (= ~methaneLevelCritical~0 0) (not (<= 1 |old(~methaneLevelCritical~0)|))) (or .cse0 .cse3 .cse1 .cse2))) [2021-02-24 03:19:05,605 INFO L185 CegarLoopUtils]: At program point changeMethaneLevelEXIT(lines 150 161) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse1 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse2 (<= 1 ~methaneLevelCritical~0))) (and (or .cse0 (= 0 ~systemActive~0) .cse1 .cse2) (or .cse0 .cse3 (= ~methaneLevelCritical~0 0) (not (<= 1 |old(~methaneLevelCritical~0)|))) (or .cse0 .cse3 .cse1 .cse2))) [2021-02-24 03:19:05,605 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-02-24 03:19:05,606 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-02-24 03:19:05,606 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2021-02-24 03:19:05,606 INFO L189 CegarLoopUtils]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-02-24 03:19:05,606 INFO L192 CegarLoopUtils]: At program point isMethaneLevelCriticalENTRY(lines 162 170) the Hoare annotation is: true [2021-02-24 03:19:05,606 INFO L185 CegarLoopUtils]: At program point L167(line 167) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= 0 ~systemActive~0)) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse3 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse5 .cse0 .cse4 .cse3))) [2021-02-24 03:19:05,606 INFO L192 CegarLoopUtils]: At program point L166(line 166) the Hoare annotation is: true [2021-02-24 03:19:05,606 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalFINAL(lines 162 170) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0)) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse1 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse1 .cse3) (or .cse0 .cse5 .cse1 .cse2) (or .cse4 .cse0 .cse5 .cse1))) [2021-02-24 03:19:05,606 INFO L185 CegarLoopUtils]: At program point isMethaneLevelCriticalEXIT(lines 162 170) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0)) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse1 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse1 .cse3) (or .cse0 .cse5 .cse1 .cse2) (or .cse4 .cse0 .cse5 .cse1))) [2021-02-24 03:19:05,607 INFO L185 CegarLoopUtils]: At program point timeShiftENTRY(lines 226 249) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0)) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse0 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse2 .cse4 .cse3) (or .cse0 .cse2 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse5))) [2021-02-24 03:19:05,607 INFO L185 CegarLoopUtils]: At program point L239(line 239) the Hoare annotation is: (let ((.cse3 (= 0 ~systemActive~0))) (let ((.cse0 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (< ~waterLevel~0 3))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (and (= |old(~waterLevel~0)| ~waterLevel~0) (not .cse3)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse3) (or .cse4 .cse1 .cse5 .cse6) (or .cse1 .cse2 .cse5 .cse6)))) [2021-02-24 03:19:05,607 INFO L185 CegarLoopUtils]: At program point L237(lines 237 243) the Hoare annotation is: (let ((.cse7 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse1 (< ~waterLevel~0 3)) (.cse4 (= 0 ~systemActive~0)) (.cse5 (and .cse7 .cse0)) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= |old(~pumpRunning~0)| 0)))) (and (or (and .cse0 .cse1) .cse2 .cse3 .cse4 (and (<= 2 ~waterLevel~0) .cse1)) (or .cse5 .cse2 .cse3 .cse6 (and .cse7 (not .cse4))) (or (= test_~tmp___2~0 0) (not (<= 2 |old(~waterLevel~0)|)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse2 .cse3 (= ~pumpRunning~0 1) .cse4 .cse6 (not (<= test_~tmp___2~0 2147483647))) (or .cse8 (and .cse1 (= ~pumpRunning~0 0)) .cse2 .cse4) (or .cse5 .cse8 .cse2 .cse6)))) [2021-02-24 03:19:05,607 INFO L185 CegarLoopUtils]: At program point timeShiftEXIT(lines 226 249) the Hoare annotation is: (let ((.cse7 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse1 (< ~waterLevel~0 3)) (.cse4 (= 0 ~systemActive~0)) (.cse5 (and .cse7 .cse0)) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= |old(~pumpRunning~0)| 0)))) (and (or (and .cse0 .cse1) .cse2 .cse3 .cse4 (and (<= 2 ~waterLevel~0) .cse1)) (or .cse5 .cse2 .cse3 .cse6 (and .cse7 (not .cse4))) (or (= test_~tmp___2~0 0) (not (<= 2 |old(~waterLevel~0)|)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse2 .cse3 (= ~pumpRunning~0 1) .cse4 .cse6 (not (<= test_~tmp___2~0 2147483647))) (or .cse8 (and .cse1 (= ~pumpRunning~0 0)) .cse2 .cse4) (or .cse5 .cse8 .cse2 .cse6)))) [2021-02-24 03:19:05,608 INFO L185 CegarLoopUtils]: At program point L232(line 232) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse4 (= 0 ~systemActive~0)) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse0 .cse1 .cse4) (or .cse3 .cse1 .cse5 .cse4) (or .cse1 .cse5 .cse2))) [2021-02-24 03:19:05,608 INFO L185 CegarLoopUtils]: At program point timeShiftFINAL(lines 226 249) the Hoare annotation is: (let ((.cse7 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse1 (< ~waterLevel~0 3)) (.cse4 (= 0 ~systemActive~0)) (.cse5 (and .cse7 .cse0)) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= |old(~pumpRunning~0)| 0)))) (and (or (and .cse0 .cse1) .cse2 .cse3 .cse4 (and (<= 2 ~waterLevel~0) .cse1)) (or .cse5 .cse2 .cse3 .cse6 (and .cse7 (not .cse4))) (or (= test_~tmp___2~0 0) (not (<= 2 |old(~waterLevel~0)|)) (not (= test_~tmp___0~2 0)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse2 .cse3 (= ~pumpRunning~0 1) .cse4 .cse6 (not (<= test_~tmp___2~0 2147483647))) (or .cse8 (and .cse1 (= ~pumpRunning~0 0)) .cse2 .cse4) (or .cse5 .cse8 .cse2 .cse6)))) [2021-02-24 03:19:05,608 INFO L185 CegarLoopUtils]: At program point L230(lines 229 248) the Hoare annotation is: (let ((.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (and .cse7 (< ~waterLevel~0 3))) (.cse3 (= 0 ~systemActive~0)) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse5 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse7)) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse6 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse3) (or .cse5 .cse1 .cse2 .cse6) (or .cse5 .cse4 .cse1 .cse6)))) [2021-02-24 03:19:05,608 INFO L192 CegarLoopUtils]: At program point cleanupEXIT(lines 868 897) the Hoare annotation is: true [2021-02-24 03:19:05,608 INFO L192 CegarLoopUtils]: At program point L882(lines 882 886) the Hoare annotation is: true [2021-02-24 03:19:05,608 INFO L192 CegarLoopUtils]: At program point L882-1(lines 882 886) the Hoare annotation is: true [2021-02-24 03:19:05,608 INFO L192 CegarLoopUtils]: At program point L878-2(lines 878 892) the Hoare annotation is: true [2021-02-24 03:19:05,609 INFO L192 CegarLoopUtils]: At program point L874(line 874) the Hoare annotation is: true [2021-02-24 03:19:05,609 INFO L192 CegarLoopUtils]: At program point L874-1(line 874) the Hoare annotation is: true [2021-02-24 03:19:05,609 INFO L192 CegarLoopUtils]: At program point L870(line 870) the Hoare annotation is: true [2021-02-24 03:19:05,609 INFO L192 CegarLoopUtils]: At program point L893(lines 868 897) the Hoare annotation is: true [2021-02-24 03:19:05,609 INFO L192 CegarLoopUtils]: At program point cleanupENTRY(lines 868 897) the Hoare annotation is: true [2021-02-24 03:19:05,609 INFO L192 CegarLoopUtils]: At program point L889(line 889) the Hoare annotation is: true [2021-02-24 03:19:05,609 INFO L192 CegarLoopUtils]: At program point L879(line 879) the Hoare annotation is: true [2021-02-24 03:19:05,609 INFO L185 CegarLoopUtils]: At program point L130-1(lines 126 137) the Hoare annotation is: (let ((.cse0 (not (< |old(~waterLevel~0)| 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (< ~waterLevel~0 3))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2))) [2021-02-24 03:19:05,609 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelENTRY(lines 126 137) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (< |old(~waterLevel~0)| 3))) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2))) [2021-02-24 03:19:05,610 INFO L185 CegarLoopUtils]: At program point lowerWaterLevelEXIT(lines 126 137) the Hoare annotation is: (let ((.cse0 (not (< |old(~waterLevel~0)| 3))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (< ~waterLevel~0 3))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2))) [2021-02-24 03:19:05,610 INFO L185 CegarLoopUtils]: At program point L131(line 131) the Hoare annotation is: (let ((.cse2 (= 0 ~systemActive~0))) (let ((.cse0 (and (= |old(~waterLevel~0)| ~waterLevel~0) (not .cse2) (< ~waterLevel~0 3))) (.cse1 (not (< |old(~waterLevel~0)| 3)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2)))) [2021-02-24 03:19:05,610 INFO L192 CegarLoopUtils]: At program point setupEXIT(lines 922 928) the Hoare annotation is: true [2021-02-24 03:19:05,610 INFO L192 CegarLoopUtils]: At program point setupFINAL(lines 922 928) the Hoare annotation is: true [2021-02-24 03:19:05,610 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-24 03:19:05,610 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)) [2021-02-24 03:19:05,610 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-24 03:19:05,610 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-24 03:19:05,611 INFO L185 CegarLoopUtils]: At program point L143(line 143) the Hoare annotation is: (let ((.cse7 (not (<= 2 |old(~waterLevel~0)|))) (.cse9 (= 0 ~systemActive~0)) (.cse0 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse1 (= test_~tmp~5 0)) (.cse5 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (< test_~splverifierCounter~0 4))) (.cse3 (not (< |old(~waterLevel~0)| 3))) (.cse4 (not (= ~pumpRunning~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= test_~tmp~5 2147483647)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4 (and .cse5 (< ~waterLevel~0 2)) .cse6) (or .cse0 .cse1 .cse7 .cse2 .cse3 .cse4 .cse8 .cse6) (or .cse0 .cse5 .cse1 .cse2 .cse3 .cse8 .cse9 .cse6) (or .cse0 .cse1 .cse7 .cse2 .cse3 .cse8 .cse9 .cse6) (or .cse0 .cse1 .cse5 .cse2 .cse3 .cse4 .cse8 .cse6))) [2021-02-24 03:19:05,611 INFO L185 CegarLoopUtils]: At program point waterRiseEXIT(lines 138 149) the Hoare annotation is: (let ((.cse2 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (= 0 ~systemActive~0)) (.cse4 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse11 (< ~waterLevel~0 3)) (.cse12 (not (= |old(~waterLevel~0)| 1))) (.cse10 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse1 (= test_~tmp~5 0)) (.cse3 (not (< test_~splverifierCounter~0 4))) (.cse9 (not (= ~pumpRunning~0 0))) (.cse7 (<= 2 ~waterLevel~0)) (.cse8 (not (<= test_~tmp~5 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse5 .cse7 .cse8) (or .cse10 .cse0 .cse1 .cse3 .cse4 .cse9 .cse11 .cse8) (or .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse7 .cse8) (or .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse11 .cse8) (or .cse12 .cse0 .cse1 .cse3 .cse9 .cse5 .cse7 .cse8) (or .cse0 .cse1 .cse3 .cse4 .cse9 .cse5 .cse11 .cse8) (or .cse12 .cse10 .cse0 .cse1 .cse3 .cse9 .cse7 .cse8))) [2021-02-24 03:19:05,611 INFO L185 CegarLoopUtils]: At program point L142-1(lines 138 149) the Hoare annotation is: (let ((.cse2 (not (<= 2 |old(~waterLevel~0)|))) (.cse6 (= 0 ~systemActive~0)) (.cse4 (not (< |old(~waterLevel~0)| 3))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse11 (< ~waterLevel~0 3)) (.cse12 (not (= |old(~waterLevel~0)| 1))) (.cse10 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse1 (= test_~tmp~5 0)) (.cse3 (not (< test_~splverifierCounter~0 4))) (.cse9 (not (= ~pumpRunning~0 0))) (.cse7 (<= 2 ~waterLevel~0)) (.cse8 (not (<= test_~tmp~5 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse5 .cse7 .cse8) (or .cse10 .cse0 .cse1 .cse3 .cse4 .cse9 .cse11 .cse8) (or .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse7 .cse8) (or .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse11 .cse8) (or .cse12 .cse0 .cse1 .cse3 .cse9 .cse5 .cse7 .cse8) (or .cse0 .cse1 .cse3 .cse4 .cse9 .cse5 .cse11 .cse8) (or .cse12 .cse10 .cse0 .cse1 .cse3 .cse9 .cse7 .cse8))) [2021-02-24 03:19:05,611 INFO L185 CegarLoopUtils]: At program point waterRiseENTRY(lines 138 149) the Hoare annotation is: (let ((.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 0 (+ test_~tmp~5 2147483648)))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (= test_~tmp~5 0)) (.cse3 (not (< test_~splverifierCounter~0 4))) (.cse4 (not (< |old(~waterLevel~0)| 3))) (.cse7 (not (= ~pumpRunning~0 0))) (.cse6 (not (<= test_~tmp~5 2147483647)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 0 ~systemActive~0) .cse6) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse7 .cse5 .cse6) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2 .cse1 .cse3 .cse4 .cse7 .cse6))) [2021-02-24 03:19:05,612 INFO L192 CegarLoopUtils]: At program point __automaton_failFINAL(lines 71 78) the Hoare annotation is: true [2021-02-24 03:19:05,612 INFO L192 CegarLoopUtils]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 75) the Hoare annotation is: true [2021-02-24 03:19:05,612 INFO L192 CegarLoopUtils]: At program point L75(line 75) the Hoare annotation is: true [2021-02-24 03:19:05,612 INFO L192 CegarLoopUtils]: At program point __automaton_failENTRY(lines 71 78) the Hoare annotation is: true [2021-02-24 03:19:05,612 INFO L192 CegarLoopUtils]: At program point __automaton_failEXIT(lines 71 78) the Hoare annotation is: true [2021-02-24 03:19:05,612 INFO L192 CegarLoopUtils]: At program point __utac_acc__Specification1_spec__1ENTRY(lines 45 69) the Hoare annotation is: true [2021-02-24 03:19:05,612 INFO L185 CegarLoopUtils]: At program point L59(line 59) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (= 0 ~systemActive~0)) (or .cse0 .cse2 .cse1) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2))) [2021-02-24 03:19:05,612 INFO L185 CegarLoopUtils]: At program point L57(lines 57 63) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 (= 0 ~systemActive~0)) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2 (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~0 2147483648)) (= __utac_acc__Specification1_spec__1_~tmp___0~0 0) (<= __utac_acc__Specification1_spec__1_~tmp~0 2147483647) (not (= __utac_acc__Specification1_spec__1_~tmp~0 0)))) (or .cse0 .cse2 .cse1))) [2021-02-24 03:19:05,613 INFO L185 CegarLoopUtils]: At program point __utac_acc__Specification1_spec__1EXIT(lines 45 69) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (= __utac_acc__Specification1_spec__1_~tmp~0 0)) (.cse0 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0)))) (and (or (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~0 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~0 2147483647)) (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1) (or .cse2 .cse0 .cse1 .cse3) (or .cse2 .cse0 .cse3 (= 0 ~systemActive~0)))) [2021-02-24 03:19:05,613 INFO L185 CegarLoopUtils]: At program point L55(line 55) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 (= 0 ~systemActive~0)) (or .cse0 .cse2 .cse1) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2 (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~0 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~0 2147483647) (not (= __utac_acc__Specification1_spec__1_~tmp~0 0)))))) [2021-02-24 03:19:05,613 INFO L185 CegarLoopUtils]: At program point L55-1(line 55) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 (= 0 ~systemActive~0)) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2 (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~0 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~0 2147483647) (not (= __utac_acc__Specification1_spec__1_~tmp~0 0)) (= |__utac_acc__Specification1_spec__1_#t~ret8| 0))) (or .cse0 .cse2 .cse1))) [2021-02-24 03:19:05,613 INFO L185 CegarLoopUtils]: At program point L53(lines 53 66) the Hoare annotation is: (let ((.cse2 (not (= ~pumpRunning~0 0))) (.cse0 (= __utac_acc__Specification1_spec__1_~tmp~0 0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~0 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~0 2147483647)) (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 .cse1 .cse3 (= 0 ~systemActive~0)))) [2021-02-24 03:19:05,613 INFO L185 CegarLoopUtils]: At program point L55-2(line 55) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 (= 0 ~systemActive~0)) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2 (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~0 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~0 2147483647) (not (= __utac_acc__Specification1_spec__1_~tmp~0 0)) (= |__utac_acc__Specification1_spec__1_#t~ret8| 0))) (or .cse0 .cse2 .cse1))) [2021-02-24 03:19:05,614 INFO L185 CegarLoopUtils]: At program point L55-3(line 55) the Hoare annotation is: (let ((.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 (= 0 ~systemActive~0)) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse2 (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~0 2147483648)) (= __utac_acc__Specification1_spec__1_~tmp___0~0 0) (<= __utac_acc__Specification1_spec__1_~tmp~0 2147483647) (not (= __utac_acc__Specification1_spec__1_~tmp~0 0)) (= |__utac_acc__Specification1_spec__1_#t~ret8| 0))) (or .cse0 .cse2 .cse1))) [2021-02-24 03:19:05,614 INFO L185 CegarLoopUtils]: At program point L53-1(lines 45 69) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (= __utac_acc__Specification1_spec__1_~tmp~0 0)) (.cse0 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~methaneLevelCritical~0 0)))) (and (or (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~0 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~0 2147483647)) (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1) (or .cse2 .cse0 .cse1 .cse3) (or .cse2 .cse0 .cse3 (= 0 ~systemActive~0)))) [2021-02-24 03:19:05,614 INFO L192 CegarLoopUtils]: At program point L51(line 51) the Hoare annotation is: true [2021-02-24 03:19:05,614 INFO L185 CegarLoopUtils]: At program point L51-1(line 51) the Hoare annotation is: (let ((.cse0 (= |__utac_acc__Specification1_spec__1_#t~ret7| 0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 (= 0 ~systemActive~0)) (or .cse0 .cse1 (not (= ~pumpRunning~0 0)) .cse2))) [2021-02-24 03:19:05,614 INFO L185 CegarLoopUtils]: At program point L51-2(line 51) the Hoare annotation is: (let ((.cse0 (= |__utac_acc__Specification1_spec__1_#t~ret7| 0)) (.cse1 (not (< ~waterLevel~0 3))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse2 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 (= 0 ~systemActive~0)) (or (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse3 (and (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret7| 2147483648)) (<= |__utac_acc__Specification1_spec__1_#t~ret7| 2147483647))) (or .cse0 .cse1 .cse3 .cse2))) [2021-02-24 03:19:05,614 INFO L185 CegarLoopUtils]: At program point L51-3(line 51) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (< ~waterLevel~0 3))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and (= __utac_acc__Specification1_spec__1_~tmp~0 0) (= |__utac_acc__Specification1_spec__1_#t~ret7| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 (and (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret7| 2147483648)) (<= |__utac_acc__Specification1_spec__1_#t~ret7| 2147483647) (= |__utac_acc__Specification1_spec__1_#t~ret7| __utac_acc__Specification1_spec__1_~tmp~0))) (or .cse0 .cse2 (= 0 ~systemActive~0) .cse3))) [2021-02-24 03:19:05,615 INFO L192 CegarLoopUtils]: At program point L47(line 47) the Hoare annotation is: true [2021-02-24 03:19:05,651 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.02 03:19:05 BoogieIcfgContainer [2021-02-24 03:19:05,651 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-24 03:19:05,652 INFO L168 Benchmark]: Toolchain (without parser) took 547714.41 ms. Allocated memory was 151.0 MB in the beginning and 1.8 GB in the end (delta: 1.7 GB). Free memory was 125.9 MB in the beginning and 1.2 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.3 GB. Max. memory is 8.0 GB. [2021-02-24 03:19:05,653 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 124.7 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-24 03:19:05,653 INFO L168 Benchmark]: CACSL2BoogieTranslator took 590.58 ms. Allocated memory is still 151.0 MB. Free memory was 124.9 MB in the beginning and 103.1 MB in the end (delta: 21.8 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. [2021-02-24 03:19:05,653 INFO L168 Benchmark]: Boogie Preprocessor took 188.38 ms. Allocated memory is still 151.0 MB. Free memory was 103.1 MB in the beginning and 99.2 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-02-24 03:19:05,653 INFO L168 Benchmark]: RCFGBuilder took 1686.41 ms. Allocated memory was 151.0 MB in the beginning and 191.9 MB in the end (delta: 40.9 MB). Free memory was 132.7 MB in the beginning and 146.5 MB in the end (delta: -13.8 MB). Peak memory consumption was 84.9 MB. Max. memory is 8.0 GB. [2021-02-24 03:19:05,654 INFO L168 Benchmark]: TraceAbstraction took 545208.91 ms. Allocated memory was 191.9 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 146.0 MB in the beginning and 1.2 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.2 GB. Max. memory is 8.0 GB. [2021-02-24 03:19:05,655 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 124.7 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 590.58 ms. Allocated memory is still 151.0 MB. Free memory was 124.9 MB in the beginning and 103.1 MB in the end (delta: 21.8 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 188.38 ms. Allocated memory is still 151.0 MB. Free memory was 103.1 MB in the beginning and 99.2 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1686.41 ms. Allocated memory was 151.0 MB in the beginning and 191.9 MB in the end (delta: 40.9 MB). Free memory was 132.7 MB in the beginning and 146.5 MB in the end (delta: -13.8 MB). Peak memory consumption was 84.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 545208.91 ms. Allocated memory was 191.9 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 146.0 MB in the beginning and 1.2 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.2 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 75]: 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: 444]: Loop Invariant Derived loop invariant: (((((((((((((((0 <= tmp___2 + 2147483648 && tmp___0 == 0) && 0 <= tmp + 2147483648) && tmp___2 <= 2147483647) && methaneLevelCritical == 0) && !(0 == systemActive)) && tmp <= 2147483647) && waterLevel < 3) && splverifierCounter == 0) || !(\old(systemActive) == 1)) || !(\old(waterLevel) == 1)) || (((((((tmp___0 <= 2147483647 && 0 <= tmp + 2147483648) && tmp <= 2147483647) && waterLevel < 3) && pumpRunning == 0) && 0 <= tmp___0 + 2147483648) && 1 <= methaneLevelCritical) && splverifierCounter == 0)) || ((((\old(waterLevel) == waterLevel && 1 == systemActive) && methaneLevelCritical == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((((tmp___0 <= 2147483647 && 0 <= tmp + 2147483648) && methaneLevelCritical == 0) && tmp <= 2147483647) && waterLevel < 3) && pumpRunning == 0) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || ((((((((tmp___0 <= 2147483647 && 0 <= tmp + 2147483648) && methaneLevelCritical == 0) && !(0 == systemActive)) && tmp <= 2147483647) && waterLevel < 3) && 2 <= waterLevel) && 0 <= tmp___0 + 2147483648) && splverifierCounter == 0) - InvariantResult [Line: 878]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 868]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 443]: Loop Invariant Derived loop invariant: ((!(\old(systemActive) == 1) || !(\old(waterLevel) == 1)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0) - ProcedureContractResult [Line: 101]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 108]: Procedure Contract for valid_product Derived contract for procedure valid_product: (((((retValue_acc <= 1 && \result == 1) && 1 <= retValue_acc) || !(waterLevel == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive) - ProcedureContractResult [Line: 939]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 258]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: (((((((((((tmp___2 == 0 || !(1 <= methaneLevelCritical)) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || tmp == 1) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel)) && (((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || pumpRunning == 1) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel))) && (((!(methaneLevelCritical == 0) || 0 == systemActive) || pumpRunning == \old(pumpRunning)) || 2 <= waterLevel)) && ((((!(1 <= methaneLevelCritical) || !(waterLevel < 3)) || pumpRunning == \old(pumpRunning)) || 0 == systemActive) || !(\old(pumpRunning) == 0)) - ProcedureContractResult [Line: 417]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: (((((!(1 <= methaneLevelCritical) || \old(systemActive) == 0) || !(waterLevel < 3)) || pumpRunning == 0) && (((!(1 <= methaneLevelCritical) || !(waterLevel < 3)) || !(\old(pumpRunning) == 0)) || pumpRunning == 0)) && (((!(waterLevel < 3) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 0)) || pumpRunning == 0)) && (((\old(systemActive) == 0 || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || pumpRunning == 0) - ProcedureContractResult [Line: 353]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: ((!(1 <= methaneLevelCritical) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (pumpRunning == retValue_acc && pumpRunning == \result) - ProcedureContractResult [Line: 94]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 929]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 342]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: (((((((!(1 <= methaneLevelCritical) || !(tmp == 1)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive) || retValue_acc <= 2147483647) || !(2 <= waterLevel)) && (((!(waterLevel < 3) || !(methaneLevelCritical == 0)) || 0 == systemActive) || ((\result == methaneLevelCritical && retValue_acc <= methaneLevelCritical) && methaneLevelCritical <= retValue_acc))) && (((!(1 <= methaneLevelCritical) || !(waterLevel < 3)) || 0 == systemActive) || ((\result == methaneLevelCritical && retValue_acc <= methaneLevelCritical) && methaneLevelCritical <= retValue_acc)) - ProcedureContractResult [Line: 334]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: (((!(1 <= methaneLevelCritical) || !(waterLevel < 3)) || 0 == systemActive) || pumpRunning == 0) && (((!(waterLevel < 3) || !(methaneLevelCritical == 0)) || 0 == systemActive) || pumpRunning == 0) - ProcedureContractResult [Line: 203]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: ((((((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || 0 == systemActive) || 2 <= waterLevel) || (1 <= retValue_acc && 1 <= \result)) && (((((((((tmp___2 == 0 || !(1 <= methaneLevelCritical)) || (\result == retValue_acc && retValue_acc == 0)) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel))) && ((((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || 0 == systemActive) || 2 <= waterLevel) || (1 <= retValue_acc && 1 <= \result))) && (((((((((tmp___2 == 0 || (\result == retValue_acc && retValue_acc == 0)) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 284]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (((((!(1 <= methaneLevelCritical) || (methaneLevelCritical == tmp && pumpRunning == 0)) || !(waterLevel < 3)) || 0 == systemActive) || (pumpRunning == \old(pumpRunning) && pumpRunning == 0)) && (((((methaneLevelCritical == tmp && pumpRunning == \old(pumpRunning)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || (pumpRunning == \old(pumpRunning) && pumpRunning == 0)) || 2 <= waterLevel)) && (((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || pumpRunning == 1) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 250]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 434]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 309]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: (((((!(waterLevel < 3) || pumpRunning == 1) || !(methaneLevelCritical == 0)) || 0 == systemActive) || !(methaneLevelCritical == tmp)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel) - ProcedureContractResult [Line: 317]: Procedure Contract for activatePump Derived contract for procedure activatePump: ((((((!(1 <= methaneLevelCritical) || !(waterLevel < 3)) || (methaneLevelCritical <= tmp && pumpRunning == \old(pumpRunning))) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel)) && ((((((!(tmp == 1) || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || (pumpRunning == 1 && tmp == 0)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel))) && (((((((methaneLevelCritical == tmp && methaneLevelCritical <= 2147483647) || !(1 <= methaneLevelCritical)) || !(tmp == 1)) || !(waterLevel < 3)) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 150]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: ((((!(waterLevel < 3) || 0 == systemActive) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical) && (((!(waterLevel < 3) || !(pumpRunning == 0)) || methaneLevelCritical == 0) || !(1 <= \old(methaneLevelCritical)))) && (((!(waterLevel < 3) || !(pumpRunning == 0)) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical) - ProcedureContractResult [Line: 398]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: ((((((((((((tmp___2 == 0 || (((\result == retValue_acc && tmp___0 == 1) && tmp == 0) && tmp___0 == retValue_acc)) || !(1 <= methaneLevelCritical)) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel)) && ((((((((((\result <= 0 && retValue_acc <= 0) && 0 <= \result) && 0 <= tmp___0) && 0 <= retValue_acc) && tmp___0 <= 0) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || ((!(0 == systemActive) && waterLevel < 3) && 2 <= waterLevel))) && (((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || tmp___0 == 1) || !(tmp___2 <= 2147483647)) || !(2 <= waterLevel))) && ((((((((((\result <= 0 && retValue_acc <= 0) && 0 <= \result) && 0 <= tmp___0) && 0 <= retValue_acc) && tmp___0 <= 0) || !(1 <= methaneLevelCritical)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || 0 == systemActive) || ((!(0 == systemActive) && waterLevel < 3) && 2 <= waterLevel))) && (((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(waterLevel < 3)) || !(pumpRunning == 0)) || ((\result == retValue_acc && tmp == 0) && tmp___0 == retValue_acc)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || tmp___0 <= 0) || !(tmp___2 <= 2147483647)) - ProcedureContractResult [Line: 162]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (((((!(waterLevel < 3) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || 0 == systemActive) && (((!(1 <= methaneLevelCritical) || !(waterLevel < 3)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || 0 == systemActive)) && (((!(waterLevel < 3) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0))) && (((!(1 <= methaneLevelCritical) || !(waterLevel < 3)) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) - ProcedureContractResult [Line: 226]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((((((((pumpRunning == \old(pumpRunning) && waterLevel < 3) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || (2 <= waterLevel && waterLevel < 3)) && (((((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || !(\old(pumpRunning) == 0)) || (\old(waterLevel) == waterLevel && !(0 == systemActive)))) && (((((((((tmp___2 == 0 || !(2 <= \old(waterLevel))) || !(tmp___0 == 0)) || !(0 <= tmp___2 + 2147483648)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || pumpRunning == 1) || 0 == systemActive) || !(\old(pumpRunning) == 0)) || !(tmp___2 <= 2147483647))) && (((!(1 <= methaneLevelCritical) || (waterLevel < 3 && pumpRunning == 0)) || !(\old(waterLevel) < 3)) || 0 == systemActive)) && ((((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) || !(1 <= methaneLevelCritical)) || !(\old(waterLevel) < 3)) || !(\old(pumpRunning) == 0)) - ProcedureContractResult [Line: 868]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 126]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: (((!(\old(waterLevel) < 3) || !(methaneLevelCritical == 0)) || 0 == systemActive) || waterLevel < 3) && (((!(1 <= methaneLevelCritical) || !(\old(waterLevel) < 3)) || 0 == systemActive) || waterLevel < 3) - ProcedureContractResult [Line: 922]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 138]: Procedure Contract for waterRise Derived contract for procedure waterRise: ((((((((((((((!(0 <= tmp + 2147483648) || tmp == 0) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || 2 <= waterLevel) || !(tmp <= 2147483647)) && ((((((((!(0 <= tmp + 2147483648) || tmp == 0) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || 2 <= waterLevel) || !(tmp <= 2147483647))) && (((((((!(1 <= methaneLevelCritical) || !(0 <= tmp + 2147483648)) || tmp == 0) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || waterLevel < 3) || !(tmp <= 2147483647))) && ((((((((!(1 <= methaneLevelCritical) || !(0 <= tmp + 2147483648)) || tmp == 0) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || 2 <= waterLevel) || !(tmp <= 2147483647))) && (((((((!(0 <= tmp + 2147483648) || tmp == 0) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) || waterLevel < 3) || !(tmp <= 2147483647))) && (((((((!(\old(waterLevel) == 1) || !(0 <= tmp + 2147483648)) || tmp == 0) || !(splverifierCounter < 4)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || 2 <= waterLevel) || !(tmp <= 2147483647))) && (((((((!(0 <= tmp + 2147483648) || tmp == 0) || !(splverifierCounter < 4)) || !(\old(waterLevel) < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || waterLevel < 3) || !(tmp <= 2147483647))) && (((((((!(\old(waterLevel) == 1) || !(1 <= methaneLevelCritical)) || !(0 <= tmp + 2147483648)) || tmp == 0) || !(splverifierCounter < 4)) || !(pumpRunning == 0)) || 2 <= waterLevel) || !(tmp <= 2147483647)) - ProcedureContractResult [Line: 71]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - ProcedureContractResult [Line: 45]: Procedure Contract for __utac_acc__Specification1_spec__1 Derived contract for procedure __utac_acc__Specification1_spec__1: (((((0 <= tmp + 2147483648 && tmp <= 2147483647) || !(1 <= methaneLevelCritical)) || !(waterLevel < 3)) || !(pumpRunning == 0)) && (((tmp == 0 || !(waterLevel < 3)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0))) && (((tmp == 0 || !(waterLevel < 3)) || !(methaneLevelCritical == 0)) || 0 == systemActive) - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 642 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 192.7s, OverallIterations: 10, TraceHistogramMax: 4, AutomataDifference: 174.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 352.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2879 SDtfs, 9030 SDslu, 11778 SDs, 0 SdLazy, 34691 SolverSat, 4495 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 41.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1155 GetRequests, 423 SyntacticMatches, 12 SemanticMatches, 720 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 137149 ImplicationChecksByTransitivity, 122.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2344occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 5.0s AutomataMinimizationTime, 10 MinimizatonAttempts, 2326 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 285 LocationsWithAnnotation, 14560 PreInvPairs, 22092 NumberOfFragments, 13771 HoareAnnotationTreeSize, 14560 FomulaSimplifications, 1631697188 FormulaSimplificationTreeSizeReduction, 120.0s HoareSimplificationTime, 285 FomulaSimplificationsInter, 20889210 FormulaSimplificationTreeSizeReductionInter, 230.8s 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...