/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product41.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7d8eed3 [2020-11-07 00:10:03,804 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-07 00:10:03,808 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-07 00:10:03,845 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-07 00:10:03,846 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-07 00:10:03,847 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-07 00:10:03,849 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-07 00:10:03,851 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-07 00:10:03,853 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-07 00:10:03,854 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-07 00:10:03,855 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-07 00:10:03,857 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-07 00:10:03,857 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-07 00:10:03,858 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-07 00:10:03,860 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-07 00:10:03,861 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-07 00:10:03,862 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-07 00:10:03,863 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-07 00:10:03,865 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-07 00:10:03,868 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-07 00:10:03,870 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-07 00:10:03,875 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-07 00:10:03,877 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-07 00:10:03,878 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-07 00:10:03,887 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-07 00:10:03,887 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-07 00:10:03,888 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-07 00:10:03,889 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-07 00:10:03,889 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-07 00:10:03,890 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-07 00:10:03,891 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-07 00:10:03,892 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-07 00:10:03,892 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-07 00:10:03,893 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-07 00:10:03,894 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-07 00:10:03,895 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-07 00:10:03,902 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-07 00:10:03,903 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-07 00:10:03,903 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-07 00:10:03,904 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-07 00:10:03,905 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-07 00:10:03,907 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-11-07 00:10:03,919 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-07 00:10:03,919 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-07 00:10:03,921 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-07 00:10:03,921 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-07 00:10:03,921 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-07 00:10:03,921 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-07 00:10:03,922 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-07 00:10:03,922 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-07 00:10:03,922 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-07 00:10:03,922 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-07 00:10:03,922 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-07 00:10:03,923 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-07 00:10:03,923 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-07 00:10:03,923 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-07 00:10:03,923 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-07 00:10:03,923 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-11-07 00:10:03,924 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-07 00:10:03,924 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-07 00:10:03,924 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-07 00:10:03,924 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-07 00:10:03,924 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-11-07 00:10:03,925 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-07 00:10:03,925 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-07 00:10:04,313 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-07 00:10:04,344 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-07 00:10:04,347 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-07 00:10:04,349 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-07 00:10:04,349 INFO L275 PluginConnector]: CDTParser initialized [2020-11-07 00:10:04,350 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product41.cil.c [2020-11-07 00:10:04,430 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e63a239fc/eac6a64a440a474fbb04ff199be1e681/FLAG716b3db21 [2020-11-07 00:10:05,188 INFO L306 CDTParser]: Found 1 translation units. [2020-11-07 00:10:05,189 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product41.cil.c [2020-11-07 00:10:05,212 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e63a239fc/eac6a64a440a474fbb04ff199be1e681/FLAG716b3db21 [2020-11-07 00:10:05,237 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e63a239fc/eac6a64a440a474fbb04ff199be1e681 [2020-11-07 00:10:05,239 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-07 00:10:05,248 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-11-07 00:10:05,251 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-07 00:10:05,251 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-07 00:10:05,255 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-07 00:10:05,256 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:10:05" (1/1) ... [2020-11-07 00:10:05,260 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fb9ef54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05, skipping insertion in model container [2020-11-07 00:10:05,260 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:10:05" (1/1) ... [2020-11-07 00:10:05,268 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-07 00:10:05,333 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-07 00:10:05,682 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 00:10:05,694 INFO L203 MainTranslator]: Completed pre-run [2020-11-07 00:10:05,777 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 00:10:05,826 INFO L208 MainTranslator]: Completed translation [2020-11-07 00:10:05,827 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05 WrapperNode [2020-11-07 00:10:05,827 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-07 00:10:05,829 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-07 00:10:05,829 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-07 00:10:05,829 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-07 00:10:05,848 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05" (1/1) ... [2020-11-07 00:10:05,848 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05" (1/1) ... [2020-11-07 00:10:05,893 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05" (1/1) ... [2020-11-07 00:10:05,895 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05" (1/1) ... [2020-11-07 00:10:05,956 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05" (1/1) ... [2020-11-07 00:10:05,975 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05" (1/1) ... [2020-11-07 00:10:05,984 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05" (1/1) ... [2020-11-07 00:10:05,995 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-07 00:10:05,999 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-07 00:10:05,999 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-07 00:10:06,022 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-07 00:10:06,027 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05" (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 [2020-11-07 00:10:06,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-11-07 00:10:06,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-07 00:10:06,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-11-07 00:10:06,117 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-07 00:10:06,117 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-11-07 00:10:06,117 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-11-07 00:10:06,118 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-11-07 00:10:06,118 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-11-07 00:10:06,118 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-11-07 00:10:06,118 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-11-07 00:10:06,119 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-11-07 00:10:06,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-11-07 00:10:06,119 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-11-07 00:10:06,119 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-11-07 00:10:06,120 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-11-07 00:10:06,120 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-11-07 00:10:06,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-11-07 00:10:06,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-11-07 00:10:06,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-11-07 00:10:06,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-11-07 00:10:06,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-11-07 00:10:06,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-11-07 00:10:06,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-11-07 00:10:06,125 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-11-07 00:10:06,128 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-11-07 00:10:06,128 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-11-07 00:10:06,128 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-11-07 00:10:06,128 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-11-07 00:10:06,128 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-11-07 00:10:06,129 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-11-07 00:10:06,129 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-11-07 00:10:06,129 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-11-07 00:10:06,129 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-11-07 00:10:06,129 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-11-07 00:10:06,129 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-11-07 00:10:06,130 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-11-07 00:10:06,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-11-07 00:10:06,130 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-11-07 00:10:06,130 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-11-07 00:10:06,130 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-11-07 00:10:06,130 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-11-07 00:10:06,130 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-07 00:10:06,131 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-07 00:10:06,131 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-11-07 00:10:06,131 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-11-07 00:10:06,131 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-11-07 00:10:06,131 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-11-07 00:10:06,131 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-11-07 00:10:06,132 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-11-07 00:10:06,132 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-11-07 00:10:06,132 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-11-07 00:10:06,132 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-11-07 00:10:06,132 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-11-07 00:10:06,132 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-11-07 00:10:06,133 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-11-07 00:10:06,133 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-11-07 00:10:06,133 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-11-07 00:10:06,133 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-11-07 00:10:06,133 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-11-07 00:10:06,133 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-11-07 00:10:06,134 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-11-07 00:10:06,134 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-11-07 00:10:06,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-07 00:10:06,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-07 00:10:06,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-07 00:10:06,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-07 00:10:06,135 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-11-07 00:10:06,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-07 00:10:06,135 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-11-07 00:10:06,135 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-11-07 00:10:06,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-07 00:10:06,136 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-11-07 00:10:06,136 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-11-07 00:10:06,136 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-11-07 00:10:06,136 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-11-07 00:10:06,136 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-11-07 00:10:06,136 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-11-07 00:10:06,137 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-11-07 00:10:06,137 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-11-07 00:10:06,137 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-11-07 00:10:06,137 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-11-07 00:10:06,137 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-11-07 00:10:06,137 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-11-07 00:10:06,138 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-11-07 00:10:06,138 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-11-07 00:10:06,138 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-11-07 00:10:06,138 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-11-07 00:10:06,138 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-11-07 00:10:06,138 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-11-07 00:10:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-11-07 00:10:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-07 00:10:06,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-07 00:10:07,508 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-07 00:10:07,509 INFO L298 CfgBuilder]: Removed 5 assume(true) statements. [2020-11-07 00:10:07,512 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 12:10:07 BoogieIcfgContainer [2020-11-07 00:10:07,512 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-07 00:10:07,514 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-07 00:10:07,514 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-07 00:10:07,517 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-07 00:10:07,518 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 12:10:05" (1/3) ... [2020-11-07 00:10:07,519 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e1ae798 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 12:10:07, skipping insertion in model container [2020-11-07 00:10:07,519 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:05" (2/3) ... [2020-11-07 00:10:07,519 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e1ae798 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 12:10:07, skipping insertion in model container [2020-11-07 00:10:07,519 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 12:10:07" (3/3) ... [2020-11-07 00:10:07,521 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product41.cil.c [2020-11-07 00:10:07,536 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-07 00:10:07,540 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-11-07 00:10:07,553 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-11-07 00:10:07,588 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-07 00:10:07,588 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-07 00:10:07,588 INFO L379 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-11-07 00:10:07,589 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-07 00:10:07,589 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-07 00:10:07,589 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-07 00:10:07,589 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-07 00:10:07,589 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-07 00:10:07,613 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states. [2020-11-07 00:10:07,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-11-07 00:10:07,633 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:07,634 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:07,634 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:07,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:07,641 INFO L82 PathProgramCache]: Analyzing trace with hash -275296636, now seen corresponding path program 1 times [2020-11-07 00:10:07,650 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:07,651 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1395715620] [2020-11-07 00:10:07,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:07,723 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:08,505 WARN L194 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:08,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:08,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:08,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:08,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:08,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:08,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:08,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:08,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:08,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:08,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-11-07 00:10:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:08,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-11-07 00:10:08,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:08,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:08,723 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1395715620] [2020-11-07 00:10:08,725 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:08,726 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-07 00:10:08,726 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1670941527] [2020-11-07 00:10:08,731 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-07 00:10:08,732 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:08,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-07 00:10:08,746 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-07 00:10:08,749 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 3 states. [2020-11-07 00:10:10,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:10,374 INFO L93 Difference]: Finished difference Result 475 states and 560 transitions. [2020-11-07 00:10:10,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-07 00:10:10,376 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 148 [2020-11-07 00:10:10,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:10,393 INFO L225 Difference]: With dead ends: 475 [2020-11-07 00:10:10,393 INFO L226 Difference]: Without dead ends: 296 [2020-11-07 00:10:10,398 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 [2020-11-07 00:10:10,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2020-11-07 00:10:10,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 255. [2020-11-07 00:10:10,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-11-07 00:10:10,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 274 transitions. [2020-11-07 00:10:10,553 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 274 transitions. Word has length 148 [2020-11-07 00:10:10,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:10,555 INFO L481 AbstractCegarLoop]: Abstraction has 255 states and 274 transitions. [2020-11-07 00:10:10,555 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-07 00:10:10,555 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 274 transitions. [2020-11-07 00:10:10,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-11-07 00:10:10,559 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:10,560 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:10,560 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-07 00:10:10,560 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:10,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:10,561 INFO L82 PathProgramCache]: Analyzing trace with hash -360287628, now seen corresponding path program 1 times [2020-11-07 00:10:10,561 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:10,562 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1970068423] [2020-11-07 00:10:10,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:10,566 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:11,056 WARN L194 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:11,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:11,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:11,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:11,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:11,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:11,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:11,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:11,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:11,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:11,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:11,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-11-07 00:10:11,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:11,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2020-11-07 00:10:11,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:11,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:11,145 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1970068423] [2020-11-07 00:10:11,145 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:11,145 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-07 00:10:11,146 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1080244509] [2020-11-07 00:10:11,147 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-07 00:10:11,147 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:11,148 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-07 00:10:11,148 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-07 00:10:11,148 INFO L87 Difference]: Start difference. First operand 255 states and 274 transitions. Second operand 4 states. [2020-11-07 00:10:11,946 WARN L194 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:12,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:12,962 INFO L93 Difference]: Finished difference Result 389 states and 431 transitions. [2020-11-07 00:10:12,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-07 00:10:12,963 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 149 [2020-11-07 00:10:12,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:12,967 INFO L225 Difference]: With dead ends: 389 [2020-11-07 00:10:12,967 INFO L226 Difference]: Without dead ends: 279 [2020-11-07 00:10:12,970 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-07 00:10:12,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states. [2020-11-07 00:10:13,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 245. [2020-11-07 00:10:13,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 245 states. [2020-11-07 00:10:13,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 261 transitions. [2020-11-07 00:10:13,092 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 261 transitions. Word has length 149 [2020-11-07 00:10:13,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:13,095 INFO L481 AbstractCegarLoop]: Abstraction has 245 states and 261 transitions. [2020-11-07 00:10:13,095 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-07 00:10:13,095 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 261 transitions. [2020-11-07 00:10:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-11-07 00:10:13,102 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:13,102 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:13,103 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-07 00:10:13,103 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:13,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:13,104 INFO L82 PathProgramCache]: Analyzing trace with hash 2132092565, now seen corresponding path program 1 times [2020-11-07 00:10:13,104 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:13,104 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1554158839] [2020-11-07 00:10:13,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:13,108 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:13,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:13,671 WARN L194 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:13,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:13,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:13,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:13,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:13,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:13,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:13,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:13,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-11-07 00:10:13,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:13,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-11-07 00:10:13,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:13,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:13,842 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1554158839] [2020-11-07 00:10:13,842 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:13,842 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-11-07 00:10:13,842 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [454363424] [2020-11-07 00:10:13,843 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-11-07 00:10:13,844 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:13,844 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-11-07 00:10:13,845 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-11-07 00:10:13,845 INFO L87 Difference]: Start difference. First operand 245 states and 261 transitions. Second operand 9 states. [2020-11-07 00:10:14,598 WARN L194 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:10:15,058 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:15,434 WARN L194 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:10:15,827 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:16,192 WARN L194 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:16,565 WARN L194 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:18,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:18,145 INFO L93 Difference]: Finished difference Result 409 states and 456 transitions. [2020-11-07 00:10:18,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-11-07 00:10:18,146 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 158 [2020-11-07 00:10:18,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:18,150 INFO L225 Difference]: With dead ends: 409 [2020-11-07 00:10:18,150 INFO L226 Difference]: Without dead ends: 279 [2020-11-07 00:10:18,157 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 15 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-11-07 00:10:18,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states. [2020-11-07 00:10:18,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 245. [2020-11-07 00:10:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 245 states. [2020-11-07 00:10:18,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 260 transitions. [2020-11-07 00:10:18,281 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 260 transitions. Word has length 158 [2020-11-07 00:10:18,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:18,283 INFO L481 AbstractCegarLoop]: Abstraction has 245 states and 260 transitions. [2020-11-07 00:10:18,283 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-11-07 00:10:18,283 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 260 transitions. [2020-11-07 00:10:18,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-11-07 00:10:18,285 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:18,285 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] [2020-11-07 00:10:18,286 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-07 00:10:18,286 INFO L429 AbstractCegarLoop]: === Iteration 4 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:18,286 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:18,286 INFO L82 PathProgramCache]: Analyzing trace with hash -1699958148, now seen corresponding path program 1 times [2020-11-07 00:10:18,286 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:18,287 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [96546265] [2020-11-07 00:10:18,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:18,294 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:18,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,711 WARN L194 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:18,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:18,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:18,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:18,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:18,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-11-07 00:10:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-11-07 00:10:18,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-11-07 00:10:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:18,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:18,866 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [96546265] [2020-11-07 00:10:18,866 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:18,866 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-11-07 00:10:18,867 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1487710755] [2020-11-07 00:10:18,867 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-11-07 00:10:18,868 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:18,868 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-11-07 00:10:18,868 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-11-07 00:10:18,869 INFO L87 Difference]: Start difference. First operand 245 states and 260 transitions. Second operand 6 states. [2020-11-07 00:10:19,485 WARN L194 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:10:21,298 WARN L194 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:21,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:21,899 INFO L93 Difference]: Finished difference Result 533 states and 601 transitions. [2020-11-07 00:10:21,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-11-07 00:10:21,900 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-11-07 00:10:21,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:21,904 INFO L225 Difference]: With dead ends: 533 [2020-11-07 00:10:21,905 INFO L226 Difference]: Without dead ends: 403 [2020-11-07 00:10:21,906 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2020-11-07 00:10:21,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 403 states. [2020-11-07 00:10:22,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 403 to 342. [2020-11-07 00:10:22,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 342 states. [2020-11-07 00:10:22,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 342 states and 367 transitions. [2020-11-07 00:10:22,033 INFO L78 Accepts]: Start accepts. Automaton has 342 states and 367 transitions. Word has length 166 [2020-11-07 00:10:22,033 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:22,033 INFO L481 AbstractCegarLoop]: Abstraction has 342 states and 367 transitions. [2020-11-07 00:10:22,033 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-11-07 00:10:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 367 transitions. [2020-11-07 00:10:22,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-11-07 00:10:22,036 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:22,036 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:22,036 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-07 00:10:22,037 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:22,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:22,037 INFO L82 PathProgramCache]: Analyzing trace with hash 306292983, now seen corresponding path program 1 times [2020-11-07 00:10:22,038 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:22,038 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [458062908] [2020-11-07 00:10:22,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:22,041 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:22,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,475 WARN L194 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:22,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:22,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:22,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:22,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-11-07 00:10:22,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:22,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-07 00:10:22,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-07 00:10:22,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2020-11-07 00:10:22,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2020-11-07 00:10:22,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:22,753 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [458062908] [2020-11-07 00:10:22,753 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:22,753 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-11-07 00:10:22,753 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098759582] [2020-11-07 00:10:22,755 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-11-07 00:10:22,755 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:22,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-11-07 00:10:22,759 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-11-07 00:10:22,759 INFO L87 Difference]: Start difference. First operand 342 states and 367 transitions. Second operand 14 states. [2020-11-07 00:10:23,355 WARN L194 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:10:23,849 WARN L194 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:24,229 WARN L194 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:10:24,610 WARN L194 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:24,999 WARN L194 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:25,360 WARN L194 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:26,229 WARN L194 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:27,564 WARN L194 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:27,949 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:28,380 WARN L194 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:28,835 WARN L194 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:10:29,191 WARN L194 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:29,561 WARN L194 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:29,938 WARN L194 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:10:30,360 WARN L194 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:30,833 WARN L194 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:10:31,265 WARN L194 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:32,725 WARN L194 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:10:33,134 WARN L194 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:33,610 WARN L194 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:34,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:34,424 INFO L93 Difference]: Finished difference Result 1019 states and 1205 transitions. [2020-11-07 00:10:34,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-11-07 00:10:34,424 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 190 [2020-11-07 00:10:34,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:34,436 INFO L225 Difference]: With dead ends: 1019 [2020-11-07 00:10:34,437 INFO L226 Difference]: Without dead ends: 792 [2020-11-07 00:10:34,441 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 217 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-11-07 00:10:34,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 792 states. [2020-11-07 00:10:34,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 792 to 695. [2020-11-07 00:10:34,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 695 states. [2020-11-07 00:10:34,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 695 states and 768 transitions. [2020-11-07 00:10:34,771 INFO L78 Accepts]: Start accepts. Automaton has 695 states and 768 transitions. Word has length 190 [2020-11-07 00:10:34,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:34,771 INFO L481 AbstractCegarLoop]: Abstraction has 695 states and 768 transitions. [2020-11-07 00:10:34,772 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-11-07 00:10:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 768 transitions. [2020-11-07 00:10:34,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2020-11-07 00:10:34,778 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:34,778 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:34,779 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-07 00:10:34,779 INFO L429 AbstractCegarLoop]: === Iteration 6 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:34,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:34,780 INFO L82 PathProgramCache]: Analyzing trace with hash 704134049, now seen corresponding path program 1 times [2020-11-07 00:10:34,780 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:34,780 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [853696245] [2020-11-07 00:10:34,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:34,822 INFO L120 Accelerator]: FastUPR could not accelerate loop because java.lang.UnsupportedOperationException: No Result found. [2020-11-07 00:10:34,824 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:34,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,234 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:35,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:35,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:35,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:35,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:35,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-11-07 00:10:35,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-11-07 00:10:35,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,311 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:35,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:35,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,392 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-07 00:10:35,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-07 00:10:35,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-11-07 00:10:35,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-11-07 00:10:35,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-11-07 00:10:35,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2020-11-07 00:10:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:35,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2020-11-07 00:10:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-11-07 00:10:35,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2020-11-07 00:10:35,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:35,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-11-07 00:10:35,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2020-11-07 00:10:35,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:35,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:35,506 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [853696245] [2020-11-07 00:10:35,506 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:35,506 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-11-07 00:10:35,506 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [225123563] [2020-11-07 00:10:35,507 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-11-07 00:10:35,507 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:35,507 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-11-07 00:10:35,508 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=86, Unknown=0, NotChecked=0, Total=110 [2020-11-07 00:10:35,508 INFO L87 Difference]: Start difference. First operand 695 states and 768 transitions. Second operand 11 states. [2020-11-07 00:10:36,904 WARN L194 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:37,267 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:10:37,658 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-07 00:10:38,022 WARN L194 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:38,392 WARN L194 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:38,740 WARN L194 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:40,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:40,160 INFO L93 Difference]: Finished difference Result 1388 states and 1607 transitions. [2020-11-07 00:10:40,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-11-07 00:10:40,161 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 269 [2020-11-07 00:10:40,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:40,166 INFO L225 Difference]: With dead ends: 1388 [2020-11-07 00:10:40,166 INFO L226 Difference]: Without dead ends: 808 [2020-11-07 00:10:40,169 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-11-07 00:10:40,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 808 states. [2020-11-07 00:10:40,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 808 to 719. [2020-11-07 00:10:40,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 719 states. [2020-11-07 00:10:40,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 719 states and 793 transitions. [2020-11-07 00:10:40,469 INFO L78 Accepts]: Start accepts. Automaton has 719 states and 793 transitions. Word has length 269 [2020-11-07 00:10:40,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:40,469 INFO L481 AbstractCegarLoop]: Abstraction has 719 states and 793 transitions. [2020-11-07 00:10:40,469 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-11-07 00:10:40,469 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 793 transitions. [2020-11-07 00:10:40,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2020-11-07 00:10:40,473 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:40,474 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:40,474 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-11-07 00:10:40,474 INFO L429 AbstractCegarLoop]: === Iteration 7 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:40,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:40,475 INFO L82 PathProgramCache]: Analyzing trace with hash -2082688523, now seen corresponding path program 1 times [2020-11-07 00:10:40,475 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:40,475 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1346801953] [2020-11-07 00:10:40,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:40,500 INFO L120 Accelerator]: FastUPR could not accelerate loop because java.lang.UnsupportedOperationException: No Result found. [2020-11-07 00:10:40,502 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:40,907 WARN L194 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:40,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:40,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:40,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:40,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:40,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:40,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:40,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:40,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2020-11-07 00:10:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:41,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:41,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-07 00:10:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-07 00:10:41,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-11-07 00:10:41,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-11-07 00:10:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2020-11-07 00:10:41,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2020-11-07 00:10:41,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:41,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2020-11-07 00:10:41,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-11-07 00:10:41,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-11-07 00:10:41,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:41,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-11-07 00:10:41,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2020-11-07 00:10:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:41,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:41,250 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1346801953] [2020-11-07 00:10:41,250 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:41,251 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-11-07 00:10:41,251 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [80012821] [2020-11-07 00:10:41,251 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-11-07 00:10:41,252 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:41,252 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-11-07 00:10:41,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-11-07 00:10:41,252 INFO L87 Difference]: Start difference. First operand 719 states and 793 transitions. Second operand 14 states. [2020-11-07 00:10:42,014 WARN L194 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:42,383 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:10:42,742 WARN L194 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:43,104 WARN L194 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:43,450 WARN L194 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:44,356 WARN L194 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:44,716 WARN L194 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:45,097 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:45,471 WARN L194 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:45,826 WARN L194 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:47,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:47,235 INFO L93 Difference]: Finished difference Result 1241 states and 1422 transitions. [2020-11-07 00:10:47,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-11-07 00:10:47,236 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 265 [2020-11-07 00:10:47,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:47,242 INFO L225 Difference]: With dead ends: 1241 [2020-11-07 00:10:47,243 INFO L226 Difference]: Without dead ends: 637 [2020-11-07 00:10:47,247 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-11-07 00:10:47,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 637 states. [2020-11-07 00:10:47,545 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 637 to 575. [2020-11-07 00:10:47,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 575 states. [2020-11-07 00:10:47,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 575 states and 630 transitions. [2020-11-07 00:10:47,551 INFO L78 Accepts]: Start accepts. Automaton has 575 states and 630 transitions. Word has length 265 [2020-11-07 00:10:47,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:47,552 INFO L481 AbstractCegarLoop]: Abstraction has 575 states and 630 transitions. [2020-11-07 00:10:47,552 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-11-07 00:10:47,552 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 630 transitions. [2020-11-07 00:10:47,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2020-11-07 00:10:47,558 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:47,558 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:47,559 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-11-07 00:10:47,559 INFO L429 AbstractCegarLoop]: === Iteration 8 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:47,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:47,559 INFO L82 PathProgramCache]: Analyzing trace with hash -792969182, now seen corresponding path program 1 times [2020-11-07 00:10:47,560 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:47,560 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1005422130] [2020-11-07 00:10:47,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:47,926 WARN L194 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 85 [2020-11-07 00:10:48,057 WARN L194 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2020-11-07 00:10:48,763 WARN L194 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 186 [2020-11-07 00:10:49,485 WARN L194 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 186 [2020-11-07 00:10:50,233 WARN L194 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 186 [2020-11-07 00:10:50,920 WARN L194 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 187 [2020-11-07 00:10:51,606 WARN L194 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 187 [2020-11-07 00:10:52,328 WARN L194 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 186 [2020-11-07 00:10:52,996 WARN L194 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 187 [2020-11-07 00:10:53,684 WARN L194 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 187 [2020-11-07 00:10:53,689 INFO L316 leratedInterpolation]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2020-11-07 00:10:53,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,502 WARN L194 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:54,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:54,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:54,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2020-11-07 00:10:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-11-07 00:10:54,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 00:10:54,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2020-11-07 00:10:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2020-11-07 00:10:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:54,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:59,174 WARN L194 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 50 [2020-11-07 00:11:00,506 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1005422130] [2020-11-07 00:11:00,507 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:11:00,507 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [62] imperfect sequences [] total 62 [2020-11-07 00:11:00,507 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069721271] [2020-11-07 00:11:00,508 INFO L461 AbstractCegarLoop]: Interpolant automaton has 63 states [2020-11-07 00:11:00,508 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:11:00,509 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2020-11-07 00:11:00,511 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=750, Invalid=3156, Unknown=0, NotChecked=0, Total=3906 [2020-11-07 00:11:00,512 INFO L87 Difference]: Start difference. First operand 575 states and 630 transitions. Second operand 63 states. [2020-11-07 00:11:01,271 WARN L194 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:11:01,959 WARN L194 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-07 00:11:02,400 WARN L194 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2020-11-07 00:11:02,834 WARN L194 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2020-11-07 00:11:03,247 WARN L194 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2020-11-07 00:11:03,695 WARN L194 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2020-11-07 00:11:04,182 WARN L194 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2020-11-07 00:11:05,209 WARN L194 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:06,322 WARN L194 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 229 [2020-11-07 00:11:07,950 WARN L194 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 231 [2020-11-07 00:11:09,037 WARN L194 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 233 [2020-11-07 00:11:10,210 WARN L194 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 233 [2020-11-07 00:11:11,358 WARN L194 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 235 [2020-11-07 00:11:12,465 WARN L194 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 233 [2020-11-07 00:11:13,655 WARN L194 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 235 [2020-11-07 00:11:14,796 WARN L194 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 237 [2020-11-07 00:11:15,942 WARN L194 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 241 DAG size of output: 239 [2020-11-07 00:11:17,140 WARN L194 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 239 [2020-11-07 00:11:18,321 WARN L194 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 241 [2020-11-07 00:11:19,440 WARN L194 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 239 [2020-11-07 00:11:20,044 WARN L194 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:11:20,483 WARN L194 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:11:21,634 WARN L194 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 243 DAG size of output: 241 [2020-11-07 00:11:22,881 WARN L194 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 245 DAG size of output: 243 [2020-11-07 00:11:23,295 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:11:24,489 WARN L194 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 243 [2020-11-07 00:11:24,925 WARN L194 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-07 00:11:26,089 WARN L194 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 248 DAG size of output: 246 [2020-11-07 00:11:27,339 WARN L194 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 250 DAG size of output: 248 [2020-11-07 00:11:28,638 WARN L194 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 248 DAG size of output: 246 [2020-11-07 00:11:29,895 WARN L194 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 250 DAG size of output: 248 [2020-11-07 00:11:30,371 WARN L194 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-07 00:11:31,673 WARN L194 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 250 DAG size of output: 248 [2020-11-07 00:11:32,070 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-07 00:11:33,374 WARN L194 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 252 DAG size of output: 250 [2020-11-07 00:11:33,830 WARN L194 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-07 00:11:35,125 WARN L194 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 250 DAG size of output: 248 [2020-11-07 00:11:35,570 WARN L194 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2020-11-07 00:11:36,807 WARN L194 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 248 DAG size of output: 246 [2020-11-07 00:11:37,211 WARN L194 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2020-11-07 00:11:38,539 WARN L194 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-11-07 00:11:39,354 WARN L194 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2020-11-07 00:11:39,705 WARN L194 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:11:40,300 WARN L194 SmtUtils]: Spent 540.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-11-07 00:11:40,955 WARN L194 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-11-07 00:11:41,654 WARN L194 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2020-11-07 00:11:42,102 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:42,737 WARN L194 SmtUtils]: Spent 580.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2020-11-07 00:11:43,116 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:43,740 WARN L194 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2020-11-07 00:11:44,161 WARN L194 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:11:44,710 WARN L194 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:11:45,713 WARN L194 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2020-11-07 00:11:46,508 WARN L194 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:47,008 WARN L194 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:11:47,991 WARN L194 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:48,384 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-07 00:11:48,816 WARN L194 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:11:49,228 WARN L194 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-07 00:11:50,010 WARN L194 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-11-07 00:11:52,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:11:52,095 INFO L93 Difference]: Finished difference Result 1238 states and 1472 transitions. [2020-11-07 00:11:52,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2020-11-07 00:11:52,096 INFO L78 Accepts]: Start accepts. Automaton has 63 states. Word has length 265 [2020-11-07 00:11:52,096 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:11:52,097 INFO L225 Difference]: With dead ends: 1238 [2020-11-07 00:11:52,097 INFO L226 Difference]: Without dead ends: 0 [2020-11-07 00:11:52,112 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 118 SyntacticMatches, 14 SemanticMatches, 180 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12618 ImplicationChecksByTransitivity, 50.5s TimeCoverageRelationStatistics Valid=4488, Invalid=28454, Unknown=0, NotChecked=0, Total=32942 [2020-11-07 00:11:52,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-07 00:11:52,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-07 00:11:52,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-07 00:11:52,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-07 00:11:52,113 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 265 [2020-11-07 00:11:52,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:11:52,113 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-07 00:11:52,113 INFO L482 AbstractCegarLoop]: Interpolant automaton has 63 states. [2020-11-07 00:11:52,113 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-07 00:11:52,113 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-07 00:11:52,114 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-11-07 00:11:52,116 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-07 00:11:52,915 WARN L194 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 271 [2020-11-07 00:11:54,477 WARN L194 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 265 [2020-11-07 00:11:54,725 WARN L194 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 267 [2020-11-07 00:11:55,633 WARN L194 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 272 [2020-11-07 00:11:58,422 WARN L194 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 271 [2020-11-07 00:11:58,685 WARN L194 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 276 [2020-11-07 00:11:58,820 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 254 [2020-11-07 00:11:58,994 WARN L194 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 271 [2020-11-07 00:11:59,338 WARN L194 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 271 [2020-11-07 00:12:00,994 WARN L194 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 265 [2020-11-07 00:12:01,179 WARN L194 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 267 [2020-11-07 00:12:02,427 WARN L194 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 272 [2020-11-07 00:12:02,603 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 253 [2020-11-07 00:12:02,827 WARN L194 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 261 [2020-11-07 00:12:03,351 WARN L194 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 265 [2020-11-07 00:12:04,327 WARN L194 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 273 [2020-11-07 00:12:04,866 WARN L194 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 271 [2020-11-07 00:12:05,032 WARN L194 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 271 [2020-11-07 00:12:05,198 WARN L194 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 256 [2020-11-07 00:12:05,410 WARN L194 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 272 [2020-11-07 00:12:05,565 WARN L194 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 271 [2020-11-07 00:12:07,408 WARN L194 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 193 DAG size of output: 19 [2020-11-07 00:12:07,709 WARN L194 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 22 [2020-11-07 00:12:08,376 WARN L194 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 12 [2020-11-07 00:12:08,668 WARN L194 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 1 [2020-11-07 00:12:09,246 WARN L194 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 30 [2020-11-07 00:12:09,504 WARN L194 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 68 [2020-11-07 00:12:09,841 WARN L194 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2020-11-07 00:12:10,440 WARN L194 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 15 [2020-11-07 00:12:11,445 WARN L194 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 184 DAG size of output: 36 [2020-11-07 00:12:12,992 WARN L194 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 234 DAG size of output: 84 [2020-11-07 00:12:13,649 WARN L194 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 70 [2020-11-07 00:12:13,999 WARN L194 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2020-11-07 00:12:15,357 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 205 DAG size of output: 67 [2020-11-07 00:12:16,892 WARN L194 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 203 DAG size of output: 62 [2020-11-07 00:12:17,449 WARN L194 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 30 [2020-11-07 00:12:18,038 WARN L194 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 30 [2020-11-07 00:12:19,530 WARN L194 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 193 DAG size of output: 49 [2020-11-07 00:12:20,635 WARN L194 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 203 DAG size of output: 63 [2020-11-07 00:12:22,037 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 209 DAG size of output: 71 [2020-11-07 00:12:23,374 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 207 DAG size of output: 69 [2020-11-07 00:12:24,352 WARN L194 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 22 [2020-11-07 00:12:25,799 WARN L194 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 193 DAG size of output: 49 [2020-11-07 00:12:26,351 WARN L194 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 15 [2020-11-07 00:12:27,128 WARN L194 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 35 [2020-11-07 00:12:28,611 WARN L194 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 196 DAG size of output: 53 [2020-11-07 00:12:29,947 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 207 DAG size of output: 69 [2020-11-07 00:12:30,236 WARN L194 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:12:31,037 WARN L194 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 20 [2020-11-07 00:12:32,119 WARN L194 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 205 DAG size of output: 65 [2020-11-07 00:12:32,540 WARN L194 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 1 [2020-11-07 00:12:33,727 WARN L194 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 221 DAG size of output: 73 [2020-11-07 00:12:34,123 WARN L194 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 32 [2020-11-07 00:12:35,321 WARN L194 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 189 DAG size of output: 45 [2020-11-07 00:12:36,872 WARN L194 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 200 DAG size of output: 61 [2020-11-07 00:12:37,136 WARN L194 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 1 [2020-11-07 00:12:38,725 WARN L194 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 203 DAG size of output: 64 [2020-11-07 00:12:40,286 WARN L194 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 200 DAG size of output: 61 [2020-11-07 00:12:41,654 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 197 DAG size of output: 22 [2020-11-07 00:12:41,964 WARN L194 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 1 [2020-11-07 00:12:42,865 WARN L194 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 20 [2020-11-07 00:12:43,906 WARN L194 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 200 DAG size of output: 60 [2020-11-07 00:12:44,234 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 18 [2020-11-07 00:12:45,691 WARN L194 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 194 DAG size of output: 51 [2020-11-07 00:12:45,977 WARN L194 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:12:47,008 WARN L194 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 60 [2020-11-07 00:12:47,273 WARN L194 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 1 [2020-11-07 00:12:48,262 WARN L194 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 36 [2020-11-07 00:12:48,545 WARN L194 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:12:48,821 WARN L194 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 1 [2020-11-07 00:12:49,087 WARN L194 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 1 [2020-11-07 00:12:49,400 WARN L194 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 1 [2020-11-07 00:12:49,682 WARN L194 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:12:50,883 WARN L194 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 191 DAG size of output: 48 [2020-11-07 00:12:51,444 WARN L194 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 30 [2020-11-07 00:12:51,744 WARN L194 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 14 [2020-11-07 00:12:52,566 WARN L194 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 39 [2020-11-07 00:12:53,144 WARN L194 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 31 [2020-11-07 00:12:53,711 WARN L194 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 30 [2020-11-07 00:12:53,992 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:12:54,856 WARN L194 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 22 [2020-11-07 00:12:55,415 WARN L194 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 30 [2020-11-07 00:12:56,430 WARN L194 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 57 [2020-11-07 00:12:57,822 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 197 DAG size of output: 22 [2020-11-07 00:12:58,159 WARN L194 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 1 [2020-11-07 00:12:58,476 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 22 [2020-11-07 00:12:58,782 WARN L194 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 22 [2020-11-07 00:12:59,110 WARN L194 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2020-11-07 00:13:00,674 WARN L194 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 231 DAG size of output: 82 [2020-11-07 00:13:02,229 WARN L194 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 231 DAG size of output: 82 [2020-11-07 00:13:03,828 WARN L194 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 237 DAG size of output: 85 [2020-11-07 00:13:04,098 WARN L194 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 1 [2020-11-07 00:13:05,514 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 211 DAG size of output: 67 [2020-11-07 00:13:05,805 WARN L194 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:13:06,877 WARN L194 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 205 DAG size of output: 65 [2020-11-07 00:13:07,937 WARN L194 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 203 DAG size of output: 63 [2020-11-07 00:13:08,539 WARN L194 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 30 [2020-11-07 00:13:08,887 WARN L194 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:13:09,504 WARN L194 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 30 [2020-11-07 00:13:10,124 WARN L194 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 15 [2020-11-07 00:13:10,467 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 1 [2020-11-07 00:13:11,597 WARN L194 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 200 DAG size of output: 60 [2020-11-07 00:13:11,903 WARN L194 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:13:12,861 WARN L194 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 19 [2020-11-07 00:13:13,778 WARN L194 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 20 [2020-11-07 00:13:14,126 WARN L194 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:13:15,291 WARN L194 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 205 DAG size of output: 65 [2020-11-07 00:13:15,914 WARN L194 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 22 [2020-11-07 00:13:17,606 WARN L194 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 200 DAG size of output: 61 [2020-11-07 00:13:19,088 WARN L194 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 211 DAG size of output: 67 [2020-11-07 00:13:19,418 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 20 [2020-11-07 00:13:20,553 WARN L194 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 190 DAG size of output: 50 [2020-11-07 00:13:21,135 WARN L194 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 14 [2020-11-07 00:13:21,461 WARN L194 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 22 [2020-11-07 00:13:21,806 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 19 [2020-11-07 00:13:22,124 WARN L194 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 22 [2020-11-07 00:13:22,477 WARN L194 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 24 [2020-11-07 00:13:23,291 WARN L194 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 35 [2020-11-07 00:13:24,251 WARN L194 SmtUtils]: Spent 956.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 45 [2020-11-07 00:13:24,879 WARN L194 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 29 [2020-11-07 00:13:25,228 WARN L194 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2020-11-07 00:13:25,846 WARN L194 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 30 [2020-11-07 00:13:26,163 WARN L194 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:13:26,462 WARN L194 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:13:28,049 WARN L194 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 194 DAG size of output: 51 [2020-11-07 00:13:28,368 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 16 [2020-11-07 00:13:29,393 WARN L194 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 227 DAG size of output: 22 [2020-11-07 00:13:29,731 WARN L194 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 14 [2020-11-07 00:13:31,347 WARN L194 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 234 DAG size of output: 84 [2020-11-07 00:13:31,949 WARN L194 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 30 [2020-11-07 00:13:33,940 WARN L194 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 234 DAG size of output: 84 [2020-11-07 00:13:35,420 WARN L194 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 199 DAG size of output: 58 [2020-11-07 00:13:35,765 WARN L194 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:13:36,881 WARN L194 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 193 DAG size of output: 19 [2020-11-07 00:13:37,679 WARN L194 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 20 [2020-11-07 00:13:38,003 WARN L194 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 1 [2020-11-07 00:13:39,341 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 207 DAG size of output: 69 [2020-11-07 00:13:40,219 WARN L194 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 33 [2020-11-07 00:13:40,544 WARN L194 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 18 [2020-11-07 00:13:41,203 WARN L194 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 70 [2020-11-07 00:13:41,795 WARN L194 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 30 [2020-11-07 00:13:42,075 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 20 [2020-11-07 00:13:43,263 WARN L194 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 221 DAG size of output: 73 [2020-11-07 00:13:43,595 WARN L194 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 1 [2020-11-07 00:13:44,194 WARN L194 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 30 [2020-11-07 00:13:44,795 WARN L194 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 30 [2020-11-07 00:13:45,652 WARN L194 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 32 [2020-11-07 00:13:46,466 WARN L194 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 35 [2020-11-07 00:13:47,025 WARN L194 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 30 [2020-11-07 00:13:47,272 WARN L194 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 68 [2020-11-07 00:13:48,785 WARN L194 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 203 DAG size of output: 62 [2020-11-07 00:13:50,215 WARN L194 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 195 DAG size of output: 54 [2020-11-07 00:13:51,544 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 200 DAG size of output: 58 [2020-11-07 00:13:52,991 WARN L194 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 193 DAG size of output: 49 [2020-11-07 00:13:54,173 WARN L194 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 217 DAG size of output: 69 [2020-11-07 00:13:54,180 INFO L269 CegarLoopResult]: At program point reach_errorEXIT(line 3) the Hoare annotation is: true [2020-11-07 00:13:54,180 INFO L269 CegarLoopResult]: At program point reach_errorENTRY(line 3) the Hoare annotation is: true [2020-11-07 00:13:54,180 INFO L269 CegarLoopResult]: At program point reach_errorFINAL(line 3) the Hoare annotation is: true [2020-11-07 00:13:54,180 INFO L269 CegarLoopResult]: At program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) the Hoare annotation is: true [2020-11-07 00:13:54,180 INFO L266 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-11-07 00:13:54,180 INFO L266 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L312-1(line 312) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L312-2(line 312) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 270 325) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-11-07 00:13:54,181 INFO L266 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point L317(lines 294 318) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point L276(line 276) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point L301(lines 301 305) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point L301-1(lines 301 305) no Hoare annotation was computed. [2020-11-07 00:13:54,182 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 270 325) no Hoare annotation was computed. [2020-11-07 00:13:54,183 INFO L266 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-11-07 00:13:54,183 INFO L266 CegarLoopResult]: For program point L293-1(line 293) no Hoare annotation was computed. [2020-11-07 00:13:54,183 INFO L266 CegarLoopResult]: For program point L293-2(line 293) no Hoare annotation was computed. [2020-11-07 00:13:54,183 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 270 325) no Hoare annotation was computed. [2020-11-07 00:13:54,183 INFO L266 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-11-07 00:13:54,183 INFO L266 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-11-07 00:13:54,183 INFO L266 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-11-07 00:13:54,183 INFO L266 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-11-07 00:13:54,183 INFO L266 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-11-07 00:13:54,184 INFO L266 CegarLoopResult]: For program point L314-1(lines 295 316) no Hoare annotation was computed. [2020-11-07 00:13:54,184 INFO L266 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-11-07 00:13:54,184 INFO L266 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-11-07 00:13:54,184 INFO L266 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-11-07 00:13:54,184 INFO L266 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-11-07 00:13:54,184 INFO L266 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-11-07 00:13:54,184 INFO L266 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-11-07 00:13:54,184 INFO L266 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-11-07 00:13:54,184 INFO L266 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L378(lines 351 379) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-11-07 00:13:54,185 INFO L266 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-11-07 00:13:54,186 INFO L266 CegarLoopResult]: For program point L370-1(line 370) no Hoare annotation was computed. [2020-11-07 00:13:54,186 INFO L266 CegarLoopResult]: For program point L370-2(line 370) no Hoare annotation was computed. [2020-11-07 00:13:54,186 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 326 385) no Hoare annotation was computed. [2020-11-07 00:13:54,186 INFO L266 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-11-07 00:13:54,186 INFO L266 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-11-07 00:13:54,186 INFO L266 CegarLoopResult]: For program point L366-1(line 366) no Hoare annotation was computed. [2020-11-07 00:13:54,186 INFO L266 CegarLoopResult]: For program point L366-2(line 366) no Hoare annotation was computed. [2020-11-07 00:13:54,186 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 326 385) no Hoare annotation was computed. [2020-11-07 00:13:54,186 INFO L266 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point L358(lines 358 362) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point L358-1(lines 358 362) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point L350-1(line 350) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point L350-2(line 350) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point L375-1(line 375) no Hoare annotation was computed. [2020-11-07 00:13:54,187 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 326 385) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L375-2(line 375) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L371-1(line 371) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L371-2(line 371) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-11-07 00:13:54,188 INFO L266 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L352-2(lines 352 377) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-11-07 00:13:54,189 INFO L266 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-11-07 00:13:54,190 INFO L266 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-11-07 00:13:54,190 INFO L266 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-11-07 00:13:54,190 INFO L266 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-11-07 00:13:54,190 INFO L266 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-11-07 00:13:54,190 INFO L269 CegarLoopResult]: At program point select_helpersFINAL(lines 192 198) the Hoare annotation is: true [2020-11-07 00:13:54,190 INFO L269 CegarLoopResult]: At program point select_helpersEXIT(lines 192 198) the Hoare annotation is: true [2020-11-07 00:13:54,190 INFO L262 CegarLoopResult]: At program point valid_productEXIT(lines 199 207) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1) (= |valid_product_#res| 1)) (not (= 1 ~systemActive~0))) [2020-11-07 00:13:54,190 INFO L262 CegarLoopResult]: At program point L204(line 204) the Hoare annotation is: (or (and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:13:54,191 INFO L269 CegarLoopResult]: At program point valid_productENTRY(lines 199 207) the Hoare annotation is: true [2020-11-07 00:13:54,191 INFO L269 CegarLoopResult]: At program point L203(line 203) the Hoare annotation is: true [2020-11-07 00:13:54,191 INFO L262 CegarLoopResult]: At program point valid_productFINAL(lines 199 207) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1) (= |valid_product_#res| 1)) (not (= 1 ~systemActive~0))) [2020-11-07 00:13:54,191 INFO L262 CegarLoopResult]: At program point L159(line 159) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0))) [2020-11-07 00:13:54,191 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 145 169) the Hoare annotation is: true [2020-11-07 00:13:54,191 INFO L262 CegarLoopResult]: At program point L157(lines 157 163) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0))) [2020-11-07 00:13:54,191 INFO L262 CegarLoopResult]: At program point L155(line 155) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0))) [2020-11-07 00:13:54,192 INFO L262 CegarLoopResult]: At program point L155-1(line 155) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0))) [2020-11-07 00:13:54,192 INFO L262 CegarLoopResult]: At program point L153(lines 153 166) the Hoare annotation is: (let ((.cse2 (and (<= 1 __utac_acc__Specification4_spec__1_~tmp~0) (= |getWaterLevel_#res| ~waterLevel~0) (<= 1 |__utac_acc__Specification4_spec__1_#t~ret17|))) (.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not (<= 2 ~waterLevel~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) .cse0 (not (= activatePump_~tmp~6 0)) (= test_~tmp~4 0) (and (= __utac_acc__Specification4_spec__1_~tmp~0 getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) .cse1 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse2 .cse0) (or .cse2 .cse0 .cse1))) [2020-11-07 00:13:54,192 INFO L262 CegarLoopResult]: At program point L155-2(line 155) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0))) [2020-11-07 00:13:54,192 INFO L262 CegarLoopResult]: At program point L155-3(line 155) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0))) [2020-11-07 00:13:54,192 INFO L262 CegarLoopResult]: At program point L153-1(lines 145 169) the Hoare annotation is: (let ((.cse2 (and (<= 1 __utac_acc__Specification4_spec__1_~tmp~0) (= |getWaterLevel_#res| ~waterLevel~0) (<= 1 |__utac_acc__Specification4_spec__1_#t~ret17|))) (.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not (<= 2 ~waterLevel~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) .cse0 (not (= activatePump_~tmp~6 0)) (= test_~tmp~4 0) (and (= __utac_acc__Specification4_spec__1_~tmp~0 getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) .cse1 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse2 .cse0) (or .cse2 .cse0 .cse1))) [2020-11-07 00:13:54,193 INFO L269 CegarLoopResult]: At program point L151(line 151) the Hoare annotation is: true [2020-11-07 00:13:54,193 INFO L262 CegarLoopResult]: At program point L151-1(line 151) the Hoare annotation is: (let ((.cse1 (not (<= 2 ~waterLevel~0))) (.cse2 (and (= |getWaterLevel_#res| ~waterLevel~0) (<= 1 |__utac_acc__Specification4_spec__1_#t~ret17|))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) .cse0 (not (= activatePump_~tmp~6 0)) (= test_~tmp~4 0) .cse1 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (and (= |__utac_acc__Specification4_spec__1_#t~ret17| getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) (or .cse2 .cse0 .cse1) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse2 .cse0))) [2020-11-07 00:13:54,193 INFO L262 CegarLoopResult]: At program point L151-2(line 151) the Hoare annotation is: (let ((.cse1 (not (<= 2 ~waterLevel~0))) (.cse2 (and (= |getWaterLevel_#res| ~waterLevel~0) (<= 1 |__utac_acc__Specification4_spec__1_#t~ret17|))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) .cse0 (not (= activatePump_~tmp~6 0)) (= test_~tmp~4 0) .cse1 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (and (= |__utac_acc__Specification4_spec__1_#t~ret17| getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) (or .cse2 .cse0 .cse1) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse2 .cse0))) [2020-11-07 00:13:54,194 INFO L262 CegarLoopResult]: At program point L151-3(line 151) the Hoare annotation is: (let ((.cse0 (and (<= 1 __utac_acc__Specification4_spec__1_~tmp~0) (= |getWaterLevel_#res| ~waterLevel~0) (<= 1 |__utac_acc__Specification4_spec__1_#t~ret17|))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0 .cse1) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) .cse1 (not (= activatePump_~tmp~6 0)) (= test_~tmp~4 0) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (and (= |__utac_acc__Specification4_spec__1_#t~ret17| getWaterLevel_~retValue_acc~1) (= |__utac_acc__Specification4_spec__1_#t~ret17| __utac_acc__Specification4_spec__1_~tmp~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 .cse2))) [2020-11-07 00:13:54,194 INFO L269 CegarLoopResult]: At program point L147(line 147) the Hoare annotation is: true [2020-11-07 00:13:54,194 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 145 169) the Hoare annotation is: (let ((.cse2 (and (<= 1 __utac_acc__Specification4_spec__1_~tmp~0) (= |getWaterLevel_#res| ~waterLevel~0) (<= 1 |__utac_acc__Specification4_spec__1_#t~ret17|))) (.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not (<= 2 ~waterLevel~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) .cse0 (not (= activatePump_~tmp~6 0)) (= test_~tmp~4 0) (and (= __utac_acc__Specification4_spec__1_~tmp~0 getWaterLevel_~retValue_acc~1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) .cse1 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse2 .cse0) (or .cse2 .cse0 .cse1))) [2020-11-07 00:13:54,194 INFO L262 CegarLoopResult]: At program point mainENTRY(lines 896 918) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,194 INFO L269 CegarLoopResult]: At program point mainEXIT(lines 896 918) the Hoare annotation is: true [2020-11-07 00:13:54,194 INFO L269 CegarLoopResult]: At program point L915(line 915) the Hoare annotation is: true [2020-11-07 00:13:54,194 INFO L269 CegarLoopResult]: At program point mainFINAL(lines 896 918) the Hoare annotation is: true [2020-11-07 00:13:54,195 INFO L262 CegarLoopResult]: At program point L908(line 908) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~8 1))) [2020-11-07 00:13:54,195 INFO L262 CegarLoopResult]: At program point L908-1(line 908) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~8 1))) [2020-11-07 00:13:54,195 INFO L262 CegarLoopResult]: At program point L906(lines 906 913) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~8 1))) [2020-11-07 00:13:54,195 INFO L269 CegarLoopResult]: At program point L906-1(lines 906 913) the Hoare annotation is: true [2020-11-07 00:13:54,195 INFO L262 CegarLoopResult]: At program point L904(line 904) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |main_#t~ret79| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |main_#t~ret79| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:13:54,195 INFO L262 CegarLoopResult]: At program point L903(line 903) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,196 INFO L262 CegarLoopResult]: At program point L904-1(line 904) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |main_#t~ret79| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |main_#t~ret79| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:13:54,196 INFO L262 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,196 INFO L262 CegarLoopResult]: At program point L904-2(line 904) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (and (= |main_#t~ret79| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |main_#t~ret79| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~8 1)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:13:54,196 INFO L262 CegarLoopResult]: At program point L902-1(line 902) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,196 INFO L262 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,196 INFO L266 CegarLoopResult]: For program point L865(line 865) no Hoare annotation was computed. [2020-11-07 00:13:54,196 INFO L266 CegarLoopResult]: For program point L864(line 864) no Hoare annotation was computed. [2020-11-07 00:13:54,196 INFO L266 CegarLoopResult]: For program point Specification2EXIT(lines 855 878) no Hoare annotation was computed. [2020-11-07 00:13:54,197 INFO L266 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-11-07 00:13:54,197 INFO L266 CegarLoopResult]: For program point L862(line 862) no Hoare annotation was computed. [2020-11-07 00:13:54,197 INFO L266 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed. [2020-11-07 00:13:54,197 INFO L266 CegarLoopResult]: For program point Specification2ENTRY(lines 855 878) no Hoare annotation was computed. [2020-11-07 00:13:54,197 INFO L266 CegarLoopResult]: For program point L860(line 860) no Hoare annotation was computed. [2020-11-07 00:13:54,197 INFO L266 CegarLoopResult]: For program point Specification2FINAL(lines 855 878) no Hoare annotation was computed. [2020-11-07 00:13:54,197 INFO L266 CegarLoopResult]: For program point L873(line 873) no Hoare annotation was computed. [2020-11-07 00:13:54,197 INFO L266 CegarLoopResult]: For program point L872(line 872) no Hoare annotation was computed. [2020-11-07 00:13:54,197 INFO L266 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-11-07 00:13:54,198 INFO L266 CegarLoopResult]: For program point L870(line 870) no Hoare annotation was computed. [2020-11-07 00:13:54,198 INFO L266 CegarLoopResult]: For program point L869(line 869) no Hoare annotation was computed. [2020-11-07 00:13:54,198 INFO L266 CegarLoopResult]: For program point L868(line 868) no Hoare annotation was computed. [2020-11-07 00:13:54,198 INFO L266 CegarLoopResult]: For program point L867(line 867) no Hoare annotation was computed. [2020-11-07 00:13:54,198 INFO L266 CegarLoopResult]: For program point L866(line 866) no Hoare annotation was computed. [2020-11-07 00:13:54,198 INFO L269 CegarLoopResult]: At program point isPumpRunningEXIT(lines 759 767) the Hoare annotation is: true [2020-11-07 00:13:54,198 INFO L269 CegarLoopResult]: At program point L764(line 764) the Hoare annotation is: true [2020-11-07 00:13:54,198 INFO L269 CegarLoopResult]: At program point L763(line 763) the Hoare annotation is: true [2020-11-07 00:13:54,198 INFO L269 CegarLoopResult]: At program point isPumpRunningENTRY(lines 759 767) the Hoare annotation is: true [2020-11-07 00:13:54,198 INFO L269 CegarLoopResult]: At program point isPumpRunningFINAL(lines 759 767) the Hoare annotation is: true [2020-11-07 00:13:54,198 INFO L266 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point L798-1(line 798) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point L787(lines 787 795) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point L787-2(lines 787 795) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point printPumpFINAL(lines 768 803) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point L775(lines 775 783) no Hoare annotation was computed. [2020-11-07 00:13:54,199 INFO L266 CegarLoopResult]: For program point printPumpENTRY(lines 768 803) no Hoare annotation was computed. [2020-11-07 00:13:54,200 INFO L266 CegarLoopResult]: For program point L775-2(lines 775 783) no Hoare annotation was computed. [2020-11-07 00:13:54,200 INFO L266 CegarLoopResult]: For program point printPumpEXIT(lines 768 803) no Hoare annotation was computed. [2020-11-07 00:13:54,200 INFO L269 CegarLoopResult]: At program point select_featuresEXIT(lines 185 191) the Hoare annotation is: true [2020-11-07 00:13:54,200 INFO L269 CegarLoopResult]: At program point select_featuresFINAL(lines 185 191) the Hoare annotation is: true [2020-11-07 00:13:54,200 INFO L266 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-11-07 00:13:54,200 INFO L266 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-11-07 00:13:54,200 INFO L266 CegarLoopResult]: For program point L254-1(line 254) no Hoare annotation was computed. [2020-11-07 00:13:54,200 INFO L266 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-11-07 00:13:54,200 INFO L266 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point L250-1(line 250) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 224 269) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 224 269) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 224 269) no Hoare annotation was computed. [2020-11-07 00:13:54,201 INFO L266 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L265(line 265) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L261-1(line 261) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L261-2(line 261) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-11-07 00:13:54,202 INFO L266 CegarLoopResult]: For program point L224(lines 224 269) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L224-1(lines 224 269) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L247-1(line 247) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-11-07 00:13:54,203 INFO L266 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L578-1(line 578) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-11-07 00:13:54,204 INFO L266 CegarLoopResult]: For program point L578-2(line 578) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point L576-1(line 576) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point L576-2(line 576) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 537 582) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point L537(lines 537 582) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point L568(lines 568 569) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 561 562) no Hoare annotation was computed. [2020-11-07 00:13:54,205 INFO L266 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point L556-1(line 556) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 537 582) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point L556-2(line 556) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 537 582) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-11-07 00:13:54,206 INFO L266 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L561(lines 561 562) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 568 569) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L557(lines 557 564) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L551(lines 551 571) no Hoare annotation was computed. [2020-11-07 00:13:54,207 INFO L266 CegarLoopResult]: For program point L551-1(lines 551 571) no Hoare annotation was computed. [2020-11-07 00:13:54,208 INFO L266 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-11-07 00:13:54,208 INFO L266 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-11-07 00:13:54,208 INFO L262 CegarLoopResult]: At program point runTestENTRY(lines 886 895) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,208 INFO L269 CegarLoopResult]: At program point runTestEXIT(lines 886 895) the Hoare annotation is: true [2020-11-07 00:13:54,208 INFO L269 CegarLoopResult]: At program point runTestFINAL(lines 886 895) the Hoare annotation is: true [2020-11-07 00:13:54,208 INFO L269 CegarLoopResult]: At program point L753(line 753) the Hoare annotation is: true [2020-11-07 00:13:54,208 INFO L262 CegarLoopResult]: At program point L753-1(line 753) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (and (= |isMethaneAlarm_#t~ret61| isMethaneLevelCritical_~retValue_acc~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,209 INFO L269 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 748 758) the Hoare annotation is: true [2020-11-07 00:13:54,209 INFO L262 CegarLoopResult]: At program point L753-2(line 753) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (and (<= 0 (+ |isMethaneAlarm_#t~ret61| 2147483648)) (= |isMethaneAlarm_#t~ret61| isMethaneLevelCritical_~retValue_acc~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (<= |isMethaneAlarm_#t~ret61| 2147483647)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,209 INFO L262 CegarLoopResult]: At program point L753-3(line 753) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (and (<= 0 (+ |isMethaneAlarm_#t~ret61| 2147483648)) (= |isMethaneAlarm_#t~ret61| isMethaneLevelCritical_~retValue_acc~0) (= isMethaneAlarm_~retValue_acc~8 |isMethaneAlarm_#t~ret61|) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (<= |isMethaneAlarm_#t~ret61| 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,209 INFO L262 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 748 758) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (and (= isMethaneAlarm_~retValue_acc~8 |isMethaneAlarm_#res|) (<= 0 (+ isMethaneLevelCritical_~retValue_acc~0 2147483648)) (<= isMethaneLevelCritical_~retValue_acc~0 2147483647) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,210 INFO L262 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 748 758) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (and (= isMethaneAlarm_~retValue_acc~8 |isMethaneAlarm_#res|) (<= 0 (+ isMethaneLevelCritical_~retValue_acc~0 2147483648)) (<= isMethaneLevelCritical_~retValue_acc~0 2147483647) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,210 INFO L262 CegarLoopResult]: At program point L755(line 755) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (and (<= 0 (+ isMethaneLevelCritical_~retValue_acc~0 2147483648)) (<= isMethaneLevelCritical_~retValue_acc~0 2147483647) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,210 INFO L266 CegarLoopResult]: For program point deactivatePumpENTRY(lines 740 747) no Hoare annotation was computed. [2020-11-07 00:13:54,210 INFO L266 CegarLoopResult]: For program point deactivatePumpEXIT(lines 740 747) no Hoare annotation was computed. [2020-11-07 00:13:54,210 INFO L266 CegarLoopResult]: For program point deactivatePumpFINAL(lines 740 747) no Hoare annotation was computed. [2020-11-07 00:13:54,210 INFO L262 CegarLoopResult]: At program point L137(line 137) the Hoare annotation is: (let ((.cse1 (not (= 1 ~systemActive~0))) (.cse0 (not (= ~pumpRunning~0 0)))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (= isHighWaterSensorDry_~retValue_acc~2 0) .cse0 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,210 INFO L262 CegarLoopResult]: At program point L136(line 136) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 00:13:54,211 INFO L262 CegarLoopResult]: At program point L134(line 134) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) .cse0 (<= 1 isHighWaterSensorDry_~retValue_acc~2) .cse1))) [2020-11-07 00:13:54,211 INFO L262 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 128 141) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___2~0 2147483647))) (or (not (= ~waterLevel~0 1)) .cse1 (and (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|)) .cse0))) [2020-11-07 00:13:54,211 INFO L262 CegarLoopResult]: At program point L133(line 133) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (not (<= 2 ~waterLevel~0))) [2020-11-07 00:13:54,211 INFO L269 CegarLoopResult]: At program point L132(lines 132 138) the Hoare annotation is: true [2020-11-07 00:13:54,211 INFO L269 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 128 141) the Hoare annotation is: true [2020-11-07 00:13:54,211 INFO L262 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 128 141) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterSensorDry_#res| isHighWaterSensorDry_~retValue_acc~2)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___2~0 2147483647))) (or (not (= ~waterLevel~0 1)) .cse1 (and (<= 1 isHighWaterSensorDry_~retValue_acc~2) (<= 1 |isHighWaterSensorDry_#res|)) .cse0))) [2020-11-07 00:13:54,212 INFO L262 CegarLoopResult]: At program point L703(line 703) the Hoare annotation is: (let ((.cse0 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 processEnvironment_~tmp~5))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 2 ~waterLevel~0))) (.cse2 (= |old(~pumpRunning~0)| 0))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1 (not .cse2)) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 (= test_~tmp~4 0) (not (<= test_~tmp___2~0 2147483647)) .cse3 (not (<= 0 (+ test_~tmp~4 2147483648)))) (or .cse0 .cse1 .cse3) (or .cse1 .cse3 .cse2))) [2020-11-07 00:13:54,212 INFO L262 CegarLoopResult]: At program point L699(line 699) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not (<= 2 ~waterLevel~0))) (.cse2 (= |old(~pumpRunning~0)| 0))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1) (or (not (= ~waterLevel~0 1)) .cse0 (not .cse2)) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) .cse0 (= test_~tmp~4 0) (not (<= test_~tmp___2~0 2147483647)) .cse1 (not (<= 0 (+ test_~tmp~4 2147483648)))) (or .cse0 .cse1 .cse2))) [2020-11-07 00:13:54,212 INFO L262 CegarLoopResult]: At program point L697(lines 697 705) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (and .cse0 (= ~pumpRunning~0 0)) .cse1 .cse2) (or (not (= ~waterLevel~0 1)) (and .cse0 (= 0 processEnvironment_~tmp~5)) .cse1 (not (= |old(~pumpRunning~0)| 0))) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) .cse1 (= test_~tmp~4 0) (not (<= test_~tmp___2~0 2147483647)) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648)))))) [2020-11-07 00:13:54,212 INFO L262 CegarLoopResult]: At program point L695(line 695) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 2 ~waterLevel~0))) (.cse2 (= |old(~pumpRunning~0)| 0))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1 (not .cse2)) (or .cse0 .cse1 .cse3) (or .cse1 .cse3 .cse2))) [2020-11-07 00:13:54,213 INFO L262 CegarLoopResult]: At program point processEnvironmentEXIT(lines 689 713) the Hoare annotation is: (let ((.cse3 (= |old(~pumpRunning~0)| 0))) (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not .cse3)) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or (not (= ~waterLevel~0 1)) .cse0 .cse1 .cse4) (let ((.cse5 (= isHighWaterLevel_~tmp___0~2 1)) (.cse6 (= isHighWaterSensorDry_~retValue_acc~2 0)) (.cse7 (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (.cse8 (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (.cse9 (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7))) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and .cse5 .cse6 .cse7 .cse0 .cse8 .cse9) .cse4 .cse1 (= test_~tmp~4 0) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (and .cse5 .cse6 (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6) .cse7 (= ~pumpRunning~0 1) .cse8 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) .cse9 (= activatePump_~tmp~6 0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (<= test_~tmp___2~0 2147483647))))))) [2020-11-07 00:13:54,213 INFO L262 CegarLoopResult]: At program point L695-1(line 695) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (and .cse0 (= |processEnvironment_#t~ret59| 0)) (not (= ~waterLevel~0 1)) .cse1 (not (= |old(~pumpRunning~0)| 0))) (or (and .cse0 (= ~pumpRunning~0 0)) .cse1 .cse2) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 (= test_~tmp~4 0) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= isHighWaterLevel_~retValue_acc~10 |processEnvironment_#t~ret59|) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (<= test_~tmp___2~0 2147483647)) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648)))))) [2020-11-07 00:13:54,213 INFO L262 CegarLoopResult]: At program point L693(lines 693 710) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))))) [2020-11-07 00:13:54,213 INFO L262 CegarLoopResult]: At program point L695-2(line 695) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (and .cse0 (= |processEnvironment_#t~ret59| 0)) (not (= ~waterLevel~0 1)) .cse1 (not (= |old(~pumpRunning~0)| 0))) (or (and .cse0 (= ~pumpRunning~0 0)) .cse1 .cse2) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse1 (= test_~tmp~4 0) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= isHighWaterLevel_~retValue_acc~10 |processEnvironment_#t~ret59|) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (<= test_~tmp___2~0 2147483647)) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648)))))) [2020-11-07 00:13:54,214 INFO L262 CegarLoopResult]: At program point L695-3(line 695) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not (<= 2 ~waterLevel~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= |processEnvironment_#t~ret59| processEnvironment_~tmp~5) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= isHighWaterLevel_~retValue_acc~10 |processEnvironment_#t~ret59|) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (< ~waterLevel~0 3)) .cse0 (= test_~tmp~4 0) (not (<= test_~tmp___2~0 2147483647)) .cse1 (not (<= 0 (+ test_~tmp~4 2147483648)))) (or (not (= ~waterLevel~0 1)) .cse0 (not (= |old(~pumpRunning~0)| 0)) (and .cse2 (= |processEnvironment_#t~ret59| 0) (= 0 processEnvironment_~tmp~5))) (or (and .cse2 (= ~pumpRunning~0 0)) .cse0 .cse1))) [2020-11-07 00:13:54,214 INFO L262 CegarLoopResult]: At program point processEnvironmentENTRY(lines 689 713) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (not (= ~waterLevel~0 1)) .cse0 .cse1 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))))) [2020-11-07 00:13:54,214 INFO L262 CegarLoopResult]: At program point L708(line 708) the Hoare annotation is: (let ((.cse2 (not (<= 2 ~waterLevel~0))) (.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2) (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse2) (or (not (= ~waterLevel~0 1)) .cse0 .cse1))) [2020-11-07 00:13:54,214 INFO L262 CegarLoopResult]: At program point L708-1(lines 689 713) the Hoare annotation is: (let ((.cse3 (= |old(~pumpRunning~0)| 0))) (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not .cse3)) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or (not (= ~waterLevel~0 1)) .cse0 .cse1 .cse4) (let ((.cse5 (= isHighWaterLevel_~tmp___0~2 1)) (.cse6 (= isHighWaterSensorDry_~retValue_acc~2 0)) (.cse7 (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (.cse8 (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (.cse9 (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7))) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and .cse5 .cse6 .cse7 .cse0 .cse8 .cse9) .cse4 .cse1 (= test_~tmp~4 0) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (and .cse5 .cse6 (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6) .cse7 (= ~pumpRunning~0 1) .cse8 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) .cse9 (= activatePump_~tmp~6 0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (<= test_~tmp___2~0 2147483647))))))) [2020-11-07 00:13:54,214 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 681 687) the Hoare annotation is: true [2020-11-07 00:13:54,214 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 681 687) the Hoare annotation is: true [2020-11-07 00:13:54,215 INFO L262 CegarLoopResult]: At program point L630(line 630) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,215 INFO L262 CegarLoopResult]: At program point L597(lines 596 641) the Hoare annotation is: (let ((.cse1 (= ~waterLevel~0 1)) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse0 (<= test_~tmp~4 2147483647)) (.cse3 (<= 0 (+ test_~tmp~4 2147483648))) (.cse5 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse1 .cse2 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse5) (and .cse0 .cse3 (<= 2 ~waterLevel~0) .cse5))) [2020-11-07 00:13:54,215 INFO L262 CegarLoopResult]: At program point L630-1(line 630) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,215 INFO L262 CegarLoopResult]: At program point L630-2(line 630) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,215 INFO L262 CegarLoopResult]: At program point L626(lines 626 637) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,215 INFO L262 CegarLoopResult]: At program point L589(line 589) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,216 INFO L262 CegarLoopResult]: At program point L618(line 618) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,216 INFO L262 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,216 INFO L262 CegarLoopResult]: At program point L614-1(line 614) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,216 INFO L262 CegarLoopResult]: At program point L639(lines 596 641) the Hoare annotation is: (let ((.cse1 (= ~waterLevel~0 1)) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse0 (<= test_~tmp~4 2147483647)) (.cse3 (<= 0 (+ test_~tmp~4 2147483648))) (.cse5 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse1 .cse2 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse5) (and .cse0 .cse3 (<= 2 ~waterLevel~0) .cse5))) [2020-11-07 00:13:54,216 INFO L262 CegarLoopResult]: At program point L606(lines 606 612) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse2) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,216 INFO L262 CegarLoopResult]: At program point L606-1(lines 606 612) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,217 INFO L262 CegarLoopResult]: At program point L598(lines 598 602) the Hoare annotation is: (let ((.cse1 (= ~waterLevel~0 1)) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse4 (= ~pumpRunning~0 0)) (.cse0 (<= test_~tmp~4 2147483647)) (.cse3 (<= 0 (+ test_~tmp~4 2147483648))) (.cse5 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse1 .cse2 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse5) (and .cse0 .cse3 (<= 2 ~waterLevel~0) .cse5))) [2020-11-07 00:13:54,217 INFO L262 CegarLoopResult]: At program point L594(line 594) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,217 INFO L262 CegarLoopResult]: At program point L590(line 590) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,217 INFO L269 CegarLoopResult]: At program point testEXIT(lines 586 649) the Hoare annotation is: true [2020-11-07 00:13:54,217 INFO L262 CegarLoopResult]: At program point testENTRY(lines 586 649) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,217 INFO L262 CegarLoopResult]: At program point L632(lines 632 636) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,217 INFO L269 CegarLoopResult]: At program point testFINAL(lines 586 649) the Hoare annotation is: true [2020-11-07 00:13:54,218 INFO L262 CegarLoopResult]: At program point L632-2(lines 626 637) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,218 INFO L262 CegarLoopResult]: At program point L624(line 624) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,218 INFO L262 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,218 INFO L262 CegarLoopResult]: At program point L624-1(line 624) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,218 INFO L262 CegarLoopResult]: At program point L616(lines 616 622) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,218 INFO L262 CegarLoopResult]: At program point L616-1(lines 616 622) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2))) [2020-11-07 00:13:54,218 INFO L262 CegarLoopResult]: At program point L608(line 608) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (not (= test_~tmp~4 0))) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 .cse2 (= ~pumpRunning~0 0) .cse3) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 .cse1 .cse2 (<= 2 ~waterLevel~0) .cse3))) [2020-11-07 00:13:54,219 INFO L262 CegarLoopResult]: At program point L604(line 604) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse4 (<= 0 (+ test_~tmp~4 2147483648))) (.cse1 (<= |test_#t~nondet55| 2147483647)) (.cse2 (= ~waterLevel~0 1)) (.cse3 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse5 (= ~pumpRunning~0 0)) (.cse6 (= test_~splverifierCounter~0 0)) (.cse7 (<= 0 (+ |test_#t~nondet55| 2147483648)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse4 (<= 2 ~waterLevel~0) .cse6 .cse7) (and .cse1 .cse2 .cse3 .cse5 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse6 .cse7) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)))) [2020-11-07 00:13:54,219 INFO L262 CegarLoopResult]: At program point L604-1(line 604) the Hoare annotation is: (let ((.cse0 (<= |test_#t~nondet55| 2147483647)) (.cse1 (= test_~tmp~4 |test_#t~nondet55|)) (.cse2 (= test_~splverifierCounter~0 0)) (.cse3 (<= 0 (+ |test_#t~nondet55| 2147483648)))) (or (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse2 .cse3) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1 .cse2 .cse3))) [2020-11-07 00:13:54,219 INFO L262 CegarLoopResult]: At program point L588(line 588) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:13:54,219 INFO L262 CegarLoopResult]: At program point L642(lines 595 643) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:13:54,219 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 515 516) no Hoare annotation was computed. [2020-11-07 00:13:54,219 INFO L266 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-11-07 00:13:54,219 INFO L266 CegarLoopResult]: For program point L510-1(line 510) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L510-2(line 510) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 491 536) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-11-07 00:13:54,220 INFO L266 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point L515(lines 515 516) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point L511(lines 511 518) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 522 523) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point L505(lines 505 525) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point L505-1(lines 505 525) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 491 536) no Hoare annotation was computed. [2020-11-07 00:13:54,221 INFO L266 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L532-1(line 532) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L532-2(line 532) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L530-1(line 530) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 491 536) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L530-2(line 530) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-11-07 00:13:54,222 INFO L266 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-11-07 00:13:54,223 INFO L266 CegarLoopResult]: For program point L491(lines 491 536) no Hoare annotation was computed. [2020-11-07 00:13:54,223 INFO L266 CegarLoopResult]: For program point L522(lines 522 523) no Hoare annotation was computed. [2020-11-07 00:13:54,223 INFO L262 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 714 721) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2020-11-07 00:13:54,223 INFO L262 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 714 721) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (= ~pumpRunning~0 1) (not (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (not (= activatePump_~tmp~6 0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,223 INFO L262 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 714 721) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (= ~pumpRunning~0 1) (not (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (not (= activatePump_~tmp~6 0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,223 INFO L266 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-11-07 00:13:54,223 INFO L266 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point printEnvironmentEXIT(lines 96 118) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point L104(lines 104 112) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point L104-2(lines 104 112) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point printEnvironmentENTRY(lines 96 118) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point printEnvironmentFINAL(lines 96 118) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point L177-1(line 177) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point L177-2(line 177) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point select_oneENTRY(lines 175 184) no Hoare annotation was computed. [2020-11-07 00:13:54,224 INFO L266 CegarLoopResult]: For program point select_oneFINAL(lines 175 184) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point select_oneEXIT(lines 175 184) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L448-1(line 448) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L448-2(line 448) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L465(line 465) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-11-07 00:13:54,225 INFO L266 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L466-1(line 466) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L466-2(line 466) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L458(lines 436 459) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-11-07 00:13:54,226 INFO L266 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L417(lines 417 433) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L450-1(line 450) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L450-2(line 450) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 388 490) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L434(lines 434 475) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-11-07 00:13:54,227 INFO L266 CegarLoopResult]: For program point L426-1(line 426) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 388 490) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point L476(lines 476 487) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point L468-1(line 468) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 388 490) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-11-07 00:13:54,228 INFO L266 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L452-1(line 452) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L419-1(line 419) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L477(lines 477 484) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-11-07 00:13:54,229 INFO L266 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L412(lines 412 416) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L437-2(lines 437 457) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L388(lines 388 490) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L388-1(lines 388 490) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-11-07 00:13:54,230 INFO L266 CegarLoopResult]: For program point L479-1(line 479) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L479-2(line 479) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L438(lines 437 457) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-11-07 00:13:54,231 INFO L266 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L422-1(line 422) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L439(lines 439 443) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L464-1(line 464) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L464-2(line 464) no Hoare annotation was computed. [2020-11-07 00:13:54,232 INFO L266 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-11-07 00:13:54,233 INFO L262 CegarLoopResult]: At program point L799(line 799) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,233 INFO L262 CegarLoopResult]: At program point L799-1(line 799) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,233 INFO L262 CegarLoopResult]: At program point L799-2(line 799) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,233 INFO L262 CegarLoopResult]: At program point L568(line 568) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,233 INFO L262 CegarLoopResult]: At program point L824(line 824) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 00:13:54,233 INFO L262 CegarLoopResult]: At program point L568-1(line 568) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,233 INFO L262 CegarLoopResult]: At program point L114(line 114) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,233 INFO L262 CegarLoopResult]: At program point L114-1(line 114) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,234 INFO L262 CegarLoopResult]: At program point L114-2(line 114) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,234 INFO L262 CegarLoopResult]: At program point L655(line 655) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2020-11-07 00:13:54,234 INFO L262 CegarLoopResult]: At program point L110(line 110) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,234 INFO L262 CegarLoopResult]: At program point L110-1(line 110) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,234 INFO L262 CegarLoopResult]: At program point L110-2(line 110) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,234 INFO L262 CegarLoopResult]: At program point L110-3(line 110) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,234 INFO L262 CegarLoopResult]: At program point L523(line 523) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,234 INFO L262 CegarLoopResult]: At program point L106(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,234 INFO L262 CegarLoopResult]: At program point L106-1(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,235 INFO L262 CegarLoopResult]: At program point L106-2(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,235 INFO L262 CegarLoopResult]: At program point L106-3(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,235 INFO L262 CegarLoopResult]: At program point L102(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,235 INFO L262 CegarLoopResult]: At program point L106-4(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,235 INFO L262 CegarLoopResult]: At program point L102-1(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,235 INFO L262 CegarLoopResult]: At program point L106-5(line 106) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,235 INFO L262 CegarLoopResult]: At program point L102-2(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,235 INFO L262 CegarLoopResult]: At program point L3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,236 INFO L262 CegarLoopResult]: At program point L102-3(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,236 INFO L262 CegarLoopResult]: At program point L515(line 515) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,236 INFO L262 CegarLoopResult]: At program point L387(line 387) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,236 INFO L262 CegarLoopResult]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,236 INFO L262 CegarLoopResult]: At program point L102-4(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,236 INFO L262 CegarLoopResult]: At program point L515-1(line 515) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,236 INFO L262 CegarLoopResult]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,236 INFO L262 CegarLoopResult]: At program point L102-5(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,236 INFO L262 CegarLoopResult]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,237 INFO L262 CegarLoopResult]: At program point L102-6(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,237 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,237 INFO L262 CegarLoopResult]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,237 INFO L262 CegarLoopResult]: At program point L102-7(line 102) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,237 INFO L262 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,237 INFO L262 CegarLoopResult]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,237 INFO L262 CegarLoopResult]: At program point L569(line 569) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,237 INFO L262 CegarLoopResult]: At program point L561(line 561) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,237 INFO L262 CegarLoopResult]: At program point L561-1(line 561) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,238 INFO L262 CegarLoopResult]: At program point L516(line 516) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,238 INFO L262 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 00:13:54,238 INFO L262 CegarLoopResult]: At program point L797(line 797) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,238 INFO L262 CegarLoopResult]: At program point L797-1(line 797) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,238 INFO L262 CegarLoopResult]: At program point L797-2(line 797) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,238 INFO L262 CegarLoopResult]: At program point L797-3(line 797) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,238 INFO L262 CegarLoopResult]: At program point L793(line 793) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,238 INFO L262 CegarLoopResult]: At program point L793-1(line 793) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L793-2(line 793) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L793-3(line 793) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L789(line 789) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L793-4(line 793) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L789-1(line 789) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L789-2(line 789) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L562(line 562) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L789-3(line 789) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L50(line 50) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,239 INFO L262 CegarLoopResult]: At program point L785(line 785) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,240 INFO L262 CegarLoopResult]: At program point L785-1(line 785) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,240 INFO L262 CegarLoopResult]: At program point L785-2(line 785) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,240 INFO L262 CegarLoopResult]: At program point L785-3(line 785) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,240 INFO L262 CegarLoopResult]: At program point L781(line 781) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,240 INFO L262 CegarLoopResult]: At program point L785-4(line 785) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,240 INFO L262 CegarLoopResult]: At program point L781-1(line 781) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,240 INFO L262 CegarLoopResult]: At program point L785-5(line 785) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,240 INFO L262 CegarLoopResult]: At program point L781-2(line 781) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,240 INFO L262 CegarLoopResult]: At program point L785-6(line 785) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L781-3(line 781) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L785-7(line 785) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L777(line 777) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L781-4(line 781) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L777-1(line 777) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L777-2(line 777) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L777-3(line 777) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L773(line 773) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L654(line 654) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,241 INFO L262 CegarLoopResult]: At program point L522(line 522) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,242 INFO L262 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |old(#length)| |#length|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string69.base| |old(#t~string69.base)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#t~string77.offset| |old(#t~string77.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string51.base| |old(#t~string51.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string77.base| |old(#t~string77.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-11-07 00:13:54,242 INFO L262 CegarLoopResult]: At program point L522-1(line 522) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,242 INFO L262 CegarLoopResult]: At program point L101(line 101) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-11-07 00:13:54,242 INFO L262 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 00:13:54,243 INFO L262 CegarLoopResult]: At program point L734(line 734) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1 .cse2) (or (= test_~tmp___2~0 0) (and (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0) (= activatePump_~tmp~6 0)) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) .cse1 .cse0 (= test_~tmp~4 0) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,243 INFO L262 CegarLoopResult]: At program point L734-1(lines 723 739) the Hoare annotation is: (let ((.cse0 (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (.cse1 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) (.cse2 (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0))) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (<= 0 (+ isMethaneLevelCritical_~retValue_acc~0 2147483648)) .cse0 (<= isMethaneLevelCritical_~retValue_acc~0 2147483647) (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1 .cse2) (and .cse0 (= ~pumpRunning~0 1) .cse1 (= activatePump_~tmp~6 0) .cse2) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647)))) [2020-11-07 00:13:54,243 INFO L262 CegarLoopResult]: At program point activatePumpEXIT(lines 723 739) the Hoare annotation is: (let ((.cse0 (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6)) (.cse1 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) (.cse2 (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0))) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (<= 0 (+ isMethaneLevelCritical_~retValue_acc~0 2147483648)) .cse0 (<= isMethaneLevelCritical_~retValue_acc~0 2147483647) (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1 .cse2) (and .cse0 (= ~pumpRunning~0 1) .cse1 (= activatePump_~tmp~6 0) .cse2) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647)))) [2020-11-07 00:13:54,243 INFO L262 CegarLoopResult]: At program point L730(lines 730 736) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1 .cse2) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) .cse1 .cse0 (= test_~tmp~4 0) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648))) (and (<= 0 (+ isMethaneLevelCritical_~retValue_acc~0 2147483648)) (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6) (<= isMethaneLevelCritical_~retValue_acc~0 2147483647) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,244 INFO L262 CegarLoopResult]: At program point activatePumpENTRY(lines 723 739) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2020-11-07 00:13:54,244 INFO L262 CegarLoopResult]: At program point L728(line 728) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (<= 2 ~waterLevel~0))) [2020-11-07 00:13:54,244 INFO L262 CegarLoopResult]: At program point L728-1(line 728) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1 .cse2) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) .cse1 .cse0 (= test_~tmp~4 0) (and (<= 0 (+ isMethaneLevelCritical_~retValue_acc~0 2147483648)) (<= isMethaneLevelCritical_~retValue_acc~0 2147483647) (= isMethaneAlarm_~retValue_acc~8 |activatePump_#t~ret60|) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,244 INFO L262 CegarLoopResult]: At program point L728-2(line 728) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1 .cse2) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) .cse1 .cse0 (= test_~tmp~4 0) (and (<= 0 (+ isMethaneLevelCritical_~retValue_acc~0 2147483648)) (<= isMethaneLevelCritical_~retValue_acc~0 2147483647) (= isMethaneAlarm_~retValue_acc~8 |activatePump_#t~ret60|) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,244 INFO L262 CegarLoopResult]: At program point L728-3(line 728) the Hoare annotation is: (let ((.cse1 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (= 1 ~systemActive~0))) (.cse2 (not (<= 2 ~waterLevel~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1 .cse2) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) .cse1 .cse0 (= test_~tmp~4 0) .cse2 (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (and (<= 0 (+ isMethaneLevelCritical_~retValue_acc~0 2147483648)) (= |activatePump_#t~ret60| activatePump_~tmp~6) (<= isMethaneLevelCritical_~retValue_acc~0 2147483647) (= isMethaneAlarm_~retValue_acc~8 |activatePump_#t~ret60|) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,245 INFO L269 CegarLoopResult]: At program point getWaterLevelENTRY(lines 119 127) the Hoare annotation is: true [2020-11-07 00:13:54,245 INFO L262 CegarLoopResult]: At program point L124(line 124) the Hoare annotation is: (let ((.cse0 (= ~waterLevel~0 getWaterLevel_~retValue_acc~1)) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0 .cse1) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))))) [2020-11-07 00:13:54,245 INFO L269 CegarLoopResult]: At program point L123(line 123) the Hoare annotation is: true [2020-11-07 00:13:54,245 INFO L262 CegarLoopResult]: At program point getWaterLevelFINAL(lines 119 127) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= |getWaterLevel_#res| ~waterLevel~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0 .cse1))) [2020-11-07 00:13:54,245 INFO L262 CegarLoopResult]: At program point getWaterLevelEXIT(lines 119 127) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= |getWaterLevel_#res| ~waterLevel~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0 .cse1))) [2020-11-07 00:13:54,245 INFO L262 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 804 822) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~10)) .cse0 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___2~0 2147483647))) (or (not (= ~waterLevel~0 1)) .cse1 .cse0 (and (<= 1 isHighWaterLevel_~tmp~7) (<= 0 isHighWaterLevel_~tmp___0~2) (<= |isHighWaterLevel_#res| 0) (<= isHighWaterLevel_~retValue_acc~10 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~tmp___0~2 0))))) [2020-11-07 00:13:54,246 INFO L269 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 804 822) the Hoare annotation is: true [2020-11-07 00:13:54,246 INFO L262 CegarLoopResult]: At program point L819(line 819) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___2~0 2147483647))) (or (and (<= 1 isHighWaterLevel_~tmp~7) (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~retValue_acc~10 0) (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~tmp___0~2 0)) (not (= ~waterLevel~0 1)) .cse1 .cse0))) [2020-11-07 00:13:54,246 INFO L262 CegarLoopResult]: At program point L816(line 816) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (<= test_~tmp___2~0 2147483647))) (or (not (= ~waterLevel~0 1)) .cse1 .cse0))) [2020-11-07 00:13:54,246 INFO L262 CegarLoopResult]: At program point L814(line 814) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (not (< ~waterLevel~0 3)) .cse1 (= test_~tmp~4 0) (not (<= test_~tmp___2~0 2147483647)) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648)))) (or (<= 1 isHighWaterLevel_~tmp~7) (not (= ~waterLevel~0 1)) .cse0 .cse1))) [2020-11-07 00:13:54,246 INFO L262 CegarLoopResult]: At program point L813(lines 813 817) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (<= test_~tmp___2~0 2147483647))) (or (<= 1 isHighWaterLevel_~tmp~7) (not (= ~waterLevel~0 1)) .cse1 .cse0))) [2020-11-07 00:13:54,247 INFO L269 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: true [2020-11-07 00:13:54,247 INFO L262 CegarLoopResult]: At program point L813-2(lines 813 817) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse0 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (<= test_~tmp___2~0 2147483647))) (or (and (<= 1 isHighWaterLevel_~tmp~7) (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0)) (not (= ~waterLevel~0 1)) .cse1 .cse0))) [2020-11-07 00:13:54,247 INFO L262 CegarLoopResult]: At program point L811-1(line 811) the Hoare annotation is: (let ((.cse1 (not (= 1 ~systemActive~0))) (.cse0 (not (= ~pumpRunning~0 0)))) (and (or (<= 1 |isHighWaterLevel_#t~ret78|) (not (= ~waterLevel~0 1)) .cse0 .cse1) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse0 (not (< ~waterLevel~0 3)) (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterLevel_#t~ret78| isHighWaterSensorDry_~retValue_acc~2)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,247 INFO L262 CegarLoopResult]: At program point L811-2(line 811) the Hoare annotation is: (let ((.cse1 (not (= 1 ~systemActive~0))) (.cse0 (not (= ~pumpRunning~0 0)))) (and (or (<= 1 |isHighWaterLevel_#t~ret78|) (not (= ~waterLevel~0 1)) .cse0 .cse1) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse1 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse0 (not (< ~waterLevel~0 3)) (and (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterLevel_#t~ret78| isHighWaterSensorDry_~retValue_acc~2)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,247 INFO L262 CegarLoopResult]: At program point L811-3(line 811) the Hoare annotation is: (let ((.cse1 (not (= 1 ~systemActive~0))) (.cse0 (not (= ~pumpRunning~0 0)))) (and (or (and (<= 1 |isHighWaterLevel_#t~ret78|) (<= 1 isHighWaterLevel_~tmp~7)) (not (= ~waterLevel~0 1)) .cse0 .cse1) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= |isHighWaterLevel_#t~ret78| isHighWaterLevel_~tmp~7) (= isHighWaterSensorDry_~retValue_acc~2 0) (= |isHighWaterLevel_#t~ret78| isHighWaterSensorDry_~retValue_acc~2)) .cse1 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse0 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,247 INFO L269 CegarLoopResult]: At program point L807(line 807) the Hoare annotation is: true [2020-11-07 00:13:54,248 INFO L269 CegarLoopResult]: At program point L806(line 806) the Hoare annotation is: true [2020-11-07 00:13:54,248 INFO L262 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 804 822) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= 1 ~systemActive~0)))) (and (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~10)) .cse0 (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___2~0 2147483647))) (or (not (= ~waterLevel~0 1)) .cse1 .cse0 (and (<= 1 isHighWaterLevel_~tmp~7) (<= 0 isHighWaterLevel_~tmp___0~2) (<= |isHighWaterLevel_#res| 0) (<= isHighWaterLevel_~retValue_acc~10 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~tmp___0~2 0))))) [2020-11-07 00:13:54,248 INFO L262 CegarLoopResult]: At program point L80(line 80) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0 .cse1))) [2020-11-07 00:13:54,248 INFO L269 CegarLoopResult]: At program point L79-1(lines 75 86) the Hoare annotation is: true [2020-11-07 00:13:54,248 INFO L262 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 75 86) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0 .cse1))) [2020-11-07 00:13:54,248 INFO L269 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 75 86) the Hoare annotation is: true [2020-11-07 00:13:54,248 INFO L262 CegarLoopResult]: At program point L82(line 82) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) .cse0 .cse1))) [2020-11-07 00:13:54,249 INFO L266 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-07 00:13:54,249 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-11-07 00:13:54,249 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-11-07 00:13:54,249 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-11-07 00:13:54,249 INFO L269 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 87 95) the Hoare annotation is: true [2020-11-07 00:13:54,249 INFO L262 CegarLoopResult]: At program point L92(line 92) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,249 INFO L269 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: true [2020-11-07 00:13:54,249 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 87 95) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= |isMethaneLevelCritical_#res| isMethaneLevelCritical_~retValue_acc~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,250 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 87 95) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (not (= isHighWaterLevel_~tmp___0~2 1)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= |isMethaneLevelCritical_#res| isMethaneLevelCritical_~retValue_acc~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)) (not (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7)) (not (= ~pumpRunning~0 0)) (not (< ~waterLevel~0 3)) (not (= isHighWaterSensorDry_~retValue_acc~2 0)) (not (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:13:54,250 INFO L262 CegarLoopResult]: At program point L670(line 670) the Hoare annotation is: (let ((.cse0 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= |old(~waterLevel~0)| 1)) .cse1 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 (not (<= 2 |old(~waterLevel~0)|)) .cse1))) [2020-11-07 00:13:54,250 INFO L262 CegarLoopResult]: At program point L668(lines 668 674) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 .cse2) (or (and .cse0 .cse3) (not (= |old(~waterLevel~0)| 1)) .cse2 .cse4) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) .cse1 (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) .cse4 .cse2 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< |old(~waterLevel~0)| 3)) .cse3 (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= ~pumpRunning~0 1) (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7) (= activatePump_~tmp~6 0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,250 INFO L262 CegarLoopResult]: At program point L663(line 663) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0))) (.cse1 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 2 |old(~waterLevel~0)|)) .cse0 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1)) (or (not (= |old(~waterLevel~0)| 1)) .cse0 .cse1))) [2020-11-07 00:13:54,250 INFO L262 CegarLoopResult]: At program point L661(lines 660 679) the Hoare annotation is: (let ((.cse0 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= |old(~waterLevel~0)| 1)) .cse1 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 (not (<= 2 |old(~waterLevel~0)|)) .cse1))) [2020-11-07 00:13:54,251 INFO L262 CegarLoopResult]: At program point timeShiftENTRY(lines 657 680) the Hoare annotation is: (let ((.cse0 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= |old(~waterLevel~0)| 1)) .cse1 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 (not (<= 2 |old(~waterLevel~0)|)) .cse1))) [2020-11-07 00:13:54,251 INFO L262 CegarLoopResult]: At program point timeShiftEXIT(lines 657 680) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 .cse2) (or (and .cse0 .cse3) (not (= |old(~waterLevel~0)| 1)) .cse2 .cse4) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) .cse1 (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= ~pumpRunning~0 1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= __utac_acc__Specification4_spec__1_~tmp~0 getWaterLevel_~retValue_acc~1) (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7) (= activatePump_~tmp~6 0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) .cse4 .cse2 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< |old(~waterLevel~0)| 3)) .cse3 (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,251 INFO L262 CegarLoopResult]: At program point timeShiftFINAL(lines 657 680) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 .cse2) (or (and .cse0 .cse3) (not (= |old(~waterLevel~0)| 1)) .cse2 .cse4) (or (= test_~tmp___2~0 0) (not (= test_~tmp___0~1 0)) (not (<= test_~tmp~4 2147483647)) .cse1 (not (< test_~splverifierCounter~0 4)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (and (= isHighWaterLevel_~tmp___0~2 1) (= isHighWaterSensorDry_~retValue_acc~2 0) (= isMethaneAlarm_~retValue_acc~8 activatePump_~tmp~6) (= isHighWaterLevel_~tmp___0~2 isHighWaterLevel_~retValue_acc~10) (= ~pumpRunning~0 1) (= ~waterLevel~0 getWaterLevel_~retValue_acc~1) (= __utac_acc__Specification4_spec__1_~tmp~0 getWaterLevel_~retValue_acc~1) (= isHighWaterLevel_~retValue_acc~10 processEnvironment_~tmp~5) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= isHighWaterSensorDry_~retValue_acc~2 isHighWaterLevel_~tmp~7) (= activatePump_~tmp~6 0) (= isMethaneAlarm_~retValue_acc~8 isMethaneLevelCritical_~retValue_acc~0)) .cse4 .cse2 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< |old(~waterLevel~0)| 3)) .cse3 (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:13:54,251 INFO L269 CegarLoopResult]: At program point cleanupEXIT(lines 825 854) the Hoare annotation is: true [2020-11-07 00:13:54,251 INFO L269 CegarLoopResult]: At program point L839(lines 839 843) the Hoare annotation is: true [2020-11-07 00:13:54,251 INFO L269 CegarLoopResult]: At program point L839-1(lines 839 843) the Hoare annotation is: true [2020-11-07 00:13:54,252 INFO L269 CegarLoopResult]: At program point L835-2(lines 835 849) the Hoare annotation is: true [2020-11-07 00:13:54,252 INFO L269 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: true [2020-11-07 00:13:54,252 INFO L269 CegarLoopResult]: At program point L831-1(line 831) the Hoare annotation is: true [2020-11-07 00:13:54,252 INFO L269 CegarLoopResult]: At program point cleanupENTRY(lines 825 854) the Hoare annotation is: true [2020-11-07 00:13:54,252 INFO L269 CegarLoopResult]: At program point L827(line 827) the Hoare annotation is: true [2020-11-07 00:13:54,252 INFO L269 CegarLoopResult]: At program point L850(lines 825 854) the Hoare annotation is: true [2020-11-07 00:13:54,252 INFO L269 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: true [2020-11-07 00:13:54,252 INFO L269 CegarLoopResult]: At program point L836(line 836) the Hoare annotation is: true [2020-11-07 00:13:54,252 INFO L262 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 51 62) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (<= 2 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0)) [2020-11-07 00:13:54,252 INFO L262 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 51 62) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (<= 2 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0)) [2020-11-07 00:13:54,252 INFO L262 CegarLoopResult]: At program point L56(line 56) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (<= 2 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0)) [2020-11-07 00:13:54,253 INFO L262 CegarLoopResult]: At program point L55-1(lines 51 62) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (<= 2 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 0)) [2020-11-07 00:13:54,253 INFO L269 CegarLoopResult]: At program point setupEXIT(lines 879 885) the Hoare annotation is: true [2020-11-07 00:13:54,253 INFO L269 CegarLoopResult]: At program point setupFINAL(lines 879 885) the Hoare annotation is: true [2020-11-07 00:13:54,253 INFO L269 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-11-07 00:13:54,253 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 00:13:54,253 INFO L269 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-11-07 00:13:54,253 INFO L269 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-11-07 00:13:54,253 INFO L262 CegarLoopResult]: At program point waterRiseEXIT(lines 63 74) the Hoare annotation is: (let ((.cse0 (not (<= test_~tmp~4 2147483647))) (.cse1 (not (< test_~splverifierCounter~0 4))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= test_~tmp~4 0)) (.cse4 (not (<= 0 (+ test_~tmp~4 2147483648))))) (and (or (not (= |old(~waterLevel~0)| 1)) .cse0 .cse1 (not (= ~pumpRunning~0 0)) .cse2 (and (<= 2 ~waterLevel~0) (< ~waterLevel~0 3)) .cse3 .cse4) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) (not (<= 2 |old(~waterLevel~0)|)) .cse1 .cse2 .cse3 .cse4))) [2020-11-07 00:13:54,254 INFO L262 CegarLoopResult]: At program point L68(line 68) the Hoare annotation is: (let ((.cse0 (not (<= test_~tmp~4 2147483647))) (.cse1 (not (< test_~splverifierCounter~0 4))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= test_~tmp~4 0)) (.cse4 (not (<= 0 (+ test_~tmp~4 2147483648))))) (and (or .cse0 (not (<= 2 |old(~waterLevel~0)|)) .cse1 .cse2 .cse3 .cse4) (or (not (= |old(~waterLevel~0)| 1)) .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (= ~pumpRunning~0 0)) .cse2 .cse3 .cse4))) [2020-11-07 00:13:54,254 INFO L262 CegarLoopResult]: At program point waterRiseENTRY(lines 63 74) the Hoare annotation is: (let ((.cse0 (not (<= test_~tmp~4 2147483647))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (< test_~splverifierCounter~0 4))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (= test_~tmp~4 0)) (.cse5 (not (<= 0 (+ test_~tmp~4 2147483648))))) (and (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|)) .cse2 .cse3 .cse4 .cse5) (or (not (= |old(~waterLevel~0)| 1)) .cse0 .cse1 .cse2 (not (= ~pumpRunning~0 0)) .cse3 .cse4 .cse5))) [2020-11-07 00:13:54,254 INFO L262 CegarLoopResult]: At program point L67-1(lines 63 74) the Hoare annotation is: (let ((.cse0 (not (<= test_~tmp~4 2147483647))) (.cse1 (not (< test_~splverifierCounter~0 4))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= test_~tmp~4 0)) (.cse4 (not (<= 0 (+ test_~tmp~4 2147483648))))) (and (or (not (= |old(~waterLevel~0)| 1)) .cse0 .cse1 (not (= ~pumpRunning~0 0)) .cse2 (and (<= 2 ~waterLevel~0) (< ~waterLevel~0 3)) .cse3 .cse4) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) (not (<= 2 |old(~waterLevel~0)|)) .cse1 .cse2 .cse3 .cse4))) [2020-11-07 00:13:54,254 INFO L269 CegarLoopResult]: At program point __automaton_failFINAL(lines 209 216) the Hoare annotation is: true [2020-11-07 00:13:54,254 INFO L269 CegarLoopResult]: At program point __automaton_failENTRY(lines 209 216) the Hoare annotation is: true [2020-11-07 00:13:54,254 INFO L269 CegarLoopResult]: At program point L213(line 213) the Hoare annotation is: true [2020-11-07 00:13:54,254 INFO L269 CegarLoopResult]: At program point __automaton_failEXIT(lines 209 216) the Hoare annotation is: true [2020-11-07 00:13:54,283 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 12:13:54 BoogieIcfgContainer [2020-11-07 00:13:54,283 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-07 00:13:54,285 INFO L168 Benchmark]: Toolchain (without parser) took 229042.08 ms. Allocated memory was 153.1 MB in the beginning and 805.3 MB in the end (delta: 652.2 MB). Free memory was 128.7 MB in the beginning and 447.9 MB in the end (delta: -319.2 MB). Peak memory consumption was 514.1 MB. Max. memory is 8.0 GB. [2020-11-07 00:13:54,285 INFO L168 Benchmark]: CDTParser took 0.90 ms. Allocated memory is still 125.8 MB. Free memory is still 102.5 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-11-07 00:13:54,285 INFO L168 Benchmark]: CACSL2BoogieTranslator took 576.28 ms. Allocated memory is still 153.1 MB. Free memory was 128.1 MB in the beginning and 107.0 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. [2020-11-07 00:13:54,286 INFO L168 Benchmark]: Boogie Preprocessor took 168.99 ms. Allocated memory is still 153.1 MB. Free memory was 107.0 MB in the beginning and 103.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2020-11-07 00:13:54,286 INFO L168 Benchmark]: RCFGBuilder took 1513.35 ms. Allocated memory is still 153.1 MB. Free memory was 103.1 MB in the beginning and 129.6 MB in the end (delta: -26.5 MB). Peak memory consumption was 29.4 MB. Max. memory is 8.0 GB. [2020-11-07 00:13:54,286 INFO L168 Benchmark]: TraceAbstraction took 226769.96 ms. Allocated memory was 153.1 MB in the beginning and 805.3 MB in the end (delta: 652.2 MB). Free memory was 129.1 MB in the beginning and 447.9 MB in the end (delta: -318.8 MB). Peak memory consumption was 513.9 MB. Max. memory is 8.0 GB. [2020-11-07 00:13:54,288 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.90 ms. Allocated memory is still 125.8 MB. Free memory is still 102.5 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 576.28 ms. Allocated memory is still 153.1 MB. Free memory was 128.1 MB in the beginning and 107.0 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 168.99 ms. Allocated memory is still 153.1 MB. Free memory was 107.0 MB in the beginning and 103.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1513.35 ms. Allocated memory is still 153.1 MB. Free memory was 103.1 MB in the beginning and 129.6 MB in the end (delta: -26.5 MB). Peak memory consumption was 29.4 MB. Max. memory is 8.0 GB. * TraceAbstraction took 226769.96 ms. Allocated memory was 153.1 MB in the beginning and 805.3 MB in the end (delta: 652.2 MB). Free memory was 129.1 MB in the beginning and 447.9 MB in the end (delta: -318.8 MB). Peak memory consumption was 513.9 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 522]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 515]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 561]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 568]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 5 specifications checked. All of them hold - InvariantResult [Line: 596]: Loop Invariant Derived loop invariant: ((((!(\old(waterLevel) == 1) || (((((tmp <= 2147483647 && waterLevel == 1) && \old(waterLevel) == waterLevel) && 0 <= tmp + 2147483648) && pumpRunning == 0) && splverifierCounter == 0)) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || ((((waterLevel == 1 && \old(waterLevel) == waterLevel) && pumpRunning == 0) && \old(methaneLevelCritical) == methaneLevelCritical) && splverifierCounter == 0)) || (((tmp <= 2147483647 && 0 <= tmp + 2147483648) && 2 <= waterLevel) && splverifierCounter == 0) - InvariantResult [Line: 835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 595]: Loop Invariant Derived loop invariant: (!(\old(waterLevel) == 1) || !(1 == systemActive)) || !(\old(pumpRunning) == 0) - ProcedureContractResult [Line: 3]: Procedure Contract for reach_error Derived contract for procedure reach_error: 1 - ProcedureContractResult [Line: 192]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 199]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(waterLevel == 1) || !(pumpRunning == 0)) || ((1 <= retValue_acc && retValue_acc <= 1) && \result == 1)) || !(1 == systemActive) - ProcedureContractResult [Line: 145]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: ((((((((((((((((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(tmp___0 == retValue_acc)) || !(pumpRunning == 1)) || !(tmp <= 2147483647)) || !(retValue_acc == retValue_acc)) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || !(tmp___0 == 1)) || !(methaneLevelCritical == retValue_acc)) || !(1 == systemActive)) || !(tmp == 0)) || tmp == 0) || (tmp == retValue_acc && waterLevel == retValue_acc)) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || !(retValue_acc == tmp)) || !(retValue_acc == tmp)) || !(waterLevel < 3)) || !(retValue_acc == 0)) || !(retValue_acc == tmp)) || !(tmp___2 <= 2147483647)) && (((!(waterLevel == 1) || !(pumpRunning == 0)) || ((1 <= tmp && \result == waterLevel) && 1 <= aux-getWaterLevel()-aux)) || !(1 == systemActive))) && ((((1 <= tmp && \result == waterLevel) && 1 <= aux-getWaterLevel()-aux) || !(1 == systemActive)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 896]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 759]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 185]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 886]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 748]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: ((((((((((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(tmp___0 == retValue_acc)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || !(tmp___0 == 1)) || ((((retValue_acc == \result && 0 <= retValue_acc + 2147483648) && retValue_acc <= 2147483647) && methaneLevelCritical == retValue_acc) && retValue_acc == retValue_acc)) || !(1 == systemActive)) || tmp == 0) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || !(retValue_acc == tmp)) || !(pumpRunning == 0)) || !(waterLevel < 3)) || !(retValue_acc == 0)) || !(retValue_acc == tmp)) || !(tmp___2 <= 2147483647) - ProcedureContractResult [Line: 128]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: ((((((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || (retValue_acc == 0 && \result == retValue_acc)) || !(0 <= tmp___2 + 2147483648)) || !(1 == systemActive)) || tmp == 0) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || !(pumpRunning == 0)) || !(waterLevel < 3)) || !(tmp___2 <= 2147483647)) && (((!(waterLevel == 1) || !(pumpRunning == 0)) || (1 <= retValue_acc && 1 <= \result)) || !(1 == systemActive)) - ProcedureContractResult [Line: 689]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: ((((pumpRunning == \old(pumpRunning) || !(1 == systemActive)) || !(2 <= waterLevel)) || \old(pumpRunning) == 0) && (((!(waterLevel == 1) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0))) && (((((((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || (((((tmp___0 == 1 && retValue_acc == 0) && tmp___0 == retValue_acc) && pumpRunning == \old(pumpRunning)) && retValue_acc == tmp) && retValue_acc == tmp)) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || tmp == 0) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || !(waterLevel < 3)) || (((((((((tmp___0 == 1 && retValue_acc == 0) && retValue_acc == tmp) && tmp___0 == retValue_acc) && pumpRunning == 1) && retValue_acc == tmp) && methaneLevelCritical == retValue_acc) && retValue_acc == tmp) && tmp == 0) && retValue_acc == retValue_acc)) || !(tmp___2 <= 2147483647)) - ProcedureContractResult [Line: 681]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 586]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 714]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: ((((((((((((((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(tmp___0 == retValue_acc)) || !(tmp <= 2147483647)) || !(retValue_acc == retValue_acc)) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || !(tmp___0 == 1)) || pumpRunning == 1) || !(methaneLevelCritical == retValue_acc)) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || !(tmp == 0)) || tmp == 0) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || !(retValue_acc == tmp)) || !(retValue_acc == tmp)) || !(waterLevel < 3)) || !(retValue_acc == 0)) || !(retValue_acc == tmp)) || !(tmp___2 <= 2147483647) - ProcedureContractResult [Line: 723]: Procedure Contract for activatePump Derived contract for procedure activatePump: (((((((((((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(tmp___0 == retValue_acc)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || !(tmp___0 == 1)) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || tmp == 0) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || (((((0 <= retValue_acc + 2147483648 && retValue_acc == tmp) && retValue_acc <= 2147483647) && pumpRunning == \old(pumpRunning)) && methaneLevelCritical == retValue_acc) && retValue_acc == retValue_acc)) || ((((retValue_acc == tmp && pumpRunning == 1) && methaneLevelCritical == retValue_acc) && tmp == 0) && retValue_acc == retValue_acc)) || !(retValue_acc == tmp)) || !(waterLevel < 3)) || !(retValue_acc == 0)) || !(retValue_acc == tmp)) || !(tmp___2 <= 2147483647) - ProcedureContractResult [Line: 75]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 119]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: ((!(1 == systemActive) || (waterLevel == retValue_acc && \result == waterLevel)) || !(2 <= waterLevel)) && (((!(waterLevel == 1) || !(pumpRunning == 0)) || !(1 == systemActive)) || (waterLevel == retValue_acc && \result == waterLevel)) - ProcedureContractResult [Line: 804]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: ((((((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || ((((tmp___0 == 1 && retValue_acc == 0) && tmp___0 == retValue_acc) && retValue_acc == tmp) && \result == retValue_acc)) || !(1 == systemActive)) || tmp == 0) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || !(pumpRunning == 0)) || !(waterLevel < 3)) || !(tmp___2 <= 2147483647)) && (((!(waterLevel == 1) || !(pumpRunning == 0)) || !(1 == systemActive)) || ((((((1 <= tmp && 0 <= tmp___0) && \result <= 0) && retValue_acc <= 0) && 0 <= \result) && 0 <= retValue_acc) && tmp___0 <= 0)) - ProcedureContractResult [Line: 87]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: ((((((((((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(tmp___0 == retValue_acc)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || !(tmp___0 == 1)) || !(1 == systemActive)) || tmp == 0) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || (\result == retValue_acc && methaneLevelCritical == retValue_acc)) || !(retValue_acc == tmp)) || !(pumpRunning == 0)) || !(waterLevel < 3)) || !(retValue_acc == 0)) || !(retValue_acc == tmp)) || !(tmp___2 <= 2147483647) - ProcedureContractResult [Line: 657]: Procedure Contract for timeShift Derived contract for procedure timeShift: (((\old(waterLevel) == waterLevel || !(2 <= \old(waterLevel))) || !(1 == systemActive)) && ((((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) || !(\old(waterLevel) == 1)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0))) && (((((((((((((tmp___2 == 0 || !(tmp___0 == 0)) || !(tmp <= 2147483647)) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(0 <= tmp___2 + 2147483648)) || (((((((((((tmp___0 == 1 && retValue_acc == 0) && retValue_acc == tmp) && tmp___0 == retValue_acc) && pumpRunning == 1) && waterLevel == retValue_acc) && tmp == retValue_acc) && retValue_acc == tmp) && methaneLevelCritical == retValue_acc) && retValue_acc == tmp) && tmp == 0) && retValue_acc == retValue_acc)) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || tmp == 0) || !(0 <= tmp + 2147483648)) || !(\old(waterLevel) < 3)) || pumpRunning == \old(pumpRunning)) || !(tmp___2 <= 2147483647)) - ProcedureContractResult [Line: 825]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 51]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: ((\old(waterLevel) == waterLevel || !(2 <= \old(waterLevel))) || !(1 == systemActive)) || pumpRunning == 0 - ProcedureContractResult [Line: 879]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 63]: Procedure Contract for waterRise Derived contract for procedure waterRise: (((((((!(\old(waterLevel) == 1) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(pumpRunning == 0)) || !(1 == systemActive)) || (2 <= waterLevel && waterLevel < 3)) || tmp == 0) || !(0 <= tmp + 2147483648)) && ((((((!(tmp <= 2147483647) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(splverifierCounter < 4)) || !(1 == systemActive)) || tmp == 0) || !(0 <= tmp + 2147483648)) - ProcedureContractResult [Line: 209]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 628 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 104.5s, OverallIterations: 8, TraceHistogramMax: 2, AutomataDifference: 84.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 122.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1961 SDtfs, 5853 SDslu, 5639 SDs, 0 SdLazy, 10166 SolverSat, 1804 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 18.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 596 GetRequests, 305 SyntacticMatches, 15 SemanticMatches, 276 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12935 ImplicationChecksByTransitivity, 69.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=719occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.4s AutomataMinimizationTime, 8 MinimizatonAttempts, 418 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 272 LocationsWithAnnotation, 2845 PreInvPairs, 3532 NumberOfFragments, 8267 HoareAnnotationTreeSize, 2845 FomulaSimplifications, 4567445 FormulaSimplificationTreeSizeReduction, 14.0s HoareSimplificationTime, 272 FomulaSimplificationsInter, 187612 FormulaSimplificationTreeSizeReductionInter, 107.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...