/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product44.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-86f66a4 [2020-07-07 12:25:28,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-07 12:25:28,073 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-07 12:25:28,085 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-07 12:25:28,085 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-07 12:25:28,086 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-07 12:25:28,087 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-07 12:25:28,089 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-07 12:25:28,091 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-07 12:25:28,092 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-07 12:25:28,093 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-07 12:25:28,094 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-07 12:25:28,094 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-07 12:25:28,095 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-07 12:25:28,096 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-07 12:25:28,097 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-07 12:25:28,100 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-07 12:25:28,101 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-07 12:25:28,105 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-07 12:25:28,107 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-07 12:25:28,110 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-07 12:25:28,111 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-07 12:25:28,116 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-07 12:25:28,117 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-07 12:25:28,119 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-07 12:25:28,119 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-07 12:25:28,122 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-07 12:25:28,123 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-07 12:25:28,124 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-07 12:25:28,125 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-07 12:25:28,125 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-07 12:25:28,126 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-07 12:25:28,126 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-07 12:25:28,127 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-07 12:25:28,128 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-07 12:25:28,129 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-07 12:25:28,131 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-07 12:25:28,132 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-07 12:25:28,132 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-07 12:25:28,133 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-07 12:25:28,134 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-07 12:25:28,135 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-07 12:25:28,151 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-07 12:25:28,151 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-07 12:25:28,153 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-07 12:25:28,153 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-07 12:25:28,154 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-07 12:25:28,154 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-07 12:25:28,154 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-07 12:25:28,154 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-07 12:25:28,154 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-07 12:25:28,155 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-07 12:25:28,156 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-07 12:25:28,156 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-07 12:25:28,156 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-07 12:25:28,156 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-07 12:25:28,157 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-07 12:25:28,157 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-07 12:25:28,157 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-07 12:25:28,157 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-07 12:25:28,157 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-07 12:25:28,158 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-07 12:25:28,158 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-07 12:25:28,158 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-07 12:25:28,158 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-07 12:25:28,431 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-07 12:25:28,443 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-07 12:25:28,447 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-07 12:25:28,449 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-07 12:25:28,449 INFO L275 PluginConnector]: CDTParser initialized [2020-07-07 12:25:28,450 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product44.cil.c [2020-07-07 12:25:28,533 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/579287af9/839f1692f73247d783640e2f57493243/FLAG8bbf19633 [2020-07-07 12:25:29,085 INFO L306 CDTParser]: Found 1 translation units. [2020-07-07 12:25:29,086 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product44.cil.c [2020-07-07 12:25:29,101 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/579287af9/839f1692f73247d783640e2f57493243/FLAG8bbf19633 [2020-07-07 12:25:29,412 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/579287af9/839f1692f73247d783640e2f57493243 [2020-07-07 12:25:29,421 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-07 12:25:29,423 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-07 12:25:29,424 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-07 12:25:29,424 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-07 12:25:29,428 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-07 12:25:29,429 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 12:25:29" (1/1) ... [2020-07-07 12:25:29,432 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55ec4255 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:29, skipping insertion in model container [2020-07-07 12:25:29,433 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 12:25:29" (1/1) ... [2020-07-07 12:25:29,440 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-07 12:25:29,487 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-07 12:25:29,933 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 12:25:29,945 INFO L203 MainTranslator]: Completed pre-run [2020-07-07 12:25:30,037 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 12:25:30,075 INFO L208 MainTranslator]: Completed translation [2020-07-07 12:25:30,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30 WrapperNode [2020-07-07 12:25:30,076 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-07 12:25:30,077 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-07 12:25:30,077 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-07 12:25:30,077 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-07 12:25:30,091 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30" (1/1) ... [2020-07-07 12:25:30,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30" (1/1) ... [2020-07-07 12:25:30,110 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30" (1/1) ... [2020-07-07 12:25:30,111 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30" (1/1) ... [2020-07-07 12:25:30,142 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30" (1/1) ... [2020-07-07 12:25:30,152 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30" (1/1) ... [2020-07-07 12:25:30,157 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30" (1/1) ... [2020-07-07 12:25:30,165 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-07 12:25:30,165 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-07 12:25:30,166 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-07 12:25:30,166 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-07 12:25:30,167 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30" (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 [2020-07-07 12:25:30,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-07 12:25:30,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-07 12:25:30,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-07 12:25:30,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-07 12:25:30,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-07 12:25:30,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-07 12:25:30,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-07 12:25:30,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-07 12:25:30,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-07 12:25:30,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-07 12:25:30,237 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-07 12:25:30,238 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-07 12:25:30,238 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-07 12:25:30,238 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-07 12:25:30,238 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-07 12:25:30,238 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-07 12:25:30,238 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-07 12:25:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-07 12:25:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-07 12:25:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-07 12:25:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-07 12:25:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-07 12:25:30,243 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-07 12:25:30,243 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-07 12:25:30,243 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-07 12:25:30,243 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-07 12:25:30,244 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-07 12:25:30,244 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-07 12:25:30,245 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-07 12:25:30,245 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-07 12:25:30,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-07 12:25:30,245 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-07 12:25:30,246 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-07 12:25:30,247 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-07 12:25:30,247 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-07 12:25:30,247 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-07 12:25:30,247 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-07 12:25:30,247 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-07 12:25:30,247 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-07 12:25:30,248 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-07 12:25:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-07 12:25:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-07 12:25:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-07 12:25:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-07 12:25:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-07 12:25:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-07 12:25:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-07 12:25:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-07 12:25:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-07 12:25:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-07 12:25:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-07 12:25:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-07 12:25:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-07 12:25:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-07 12:25:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-07 12:25:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-07 12:25:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-07 12:25:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-07 12:25:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-07 12:25:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-07 12:25:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-07 12:25:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-07 12:25:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-07 12:25:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-07 12:25:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-07 12:25:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-07 12:25:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-07 12:25:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-07 12:25:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-07 12:25:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-07 12:25:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-07 12:25:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-07 12:25:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-07 12:25:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-07 12:25:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-07 12:25:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-07 12:25:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-07 12:25:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-07 12:25:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-07 12:25:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-07 12:25:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-07 12:25:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-07 12:25:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-07 12:25:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-07 12:25:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-07 12:25:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-07 12:25:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-07 12:25:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-07 12:25:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-07 12:25:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-07 12:25:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-07 12:25:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-07 12:25:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-07 12:25:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-07 12:25:31,378 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-07 12:25:31,378 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-07 12:25:31,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.07 12:25:31 BoogieIcfgContainer [2020-07-07 12:25:31,385 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-07 12:25:31,386 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-07 12:25:31,386 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-07 12:25:31,389 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-07 12:25:31,390 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.07 12:25:29" (1/3) ... [2020-07-07 12:25:31,391 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@85ecf1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.07 12:25:31, skipping insertion in model container [2020-07-07 12:25:31,391 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:25:30" (2/3) ... [2020-07-07 12:25:31,391 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@85ecf1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.07 12:25:31, skipping insertion in model container [2020-07-07 12:25:31,391 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.07 12:25:31" (3/3) ... [2020-07-07 12:25:31,393 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product44.cil.c [2020-07-07 12:25:31,405 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-07 12:25:31,414 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-07 12:25:31,427 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-07 12:25:31,444 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-07 12:25:31,444 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-07 12:25:31,444 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-07 12:25:31,445 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-07 12:25:31,445 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-07 12:25:31,445 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-07 12:25:31,445 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-07 12:25:31,446 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-07 12:25:31,468 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states. [2020-07-07 12:25:31,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-07 12:25:31,489 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:25:31,490 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] [2020-07-07 12:25:31,491 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:25:31,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:25:31,497 INFO L82 PathProgramCache]: Analyzing trace with hash -382402386, now seen corresponding path program 1 times [2020-07-07 12:25:31,506 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:25:31,507 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [63552542] [2020-07-07 12:25:31,507 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:25:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:32,213 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-07 12:25:32,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:32,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:32,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:32,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:32,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:32,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:25:32,383 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:25:32,386 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [63552542] [2020-07-07 12:25:32,388 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:25:32,388 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-07 12:25:32,388 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087645894] [2020-07-07 12:25:32,396 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-07 12:25:32,396 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:25:32,411 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-07 12:25:32,416 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-07 12:25:32,419 INFO L87 Difference]: Start difference. First operand 308 states. Second operand 3 states. [2020-07-07 12:25:33,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:25:33,809 INFO L93 Difference]: Finished difference Result 484 states and 574 transitions. [2020-07-07 12:25:33,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-07 12:25:33,811 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-07 12:25:33,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:25:33,829 INFO L225 Difference]: With dead ends: 484 [2020-07-07 12:25:33,829 INFO L226 Difference]: Without dead ends: 301 [2020-07-07 12:25:33,835 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-07 12:25:33,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-07 12:25:33,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 257. [2020-07-07 12:25:33,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 257 states. [2020-07-07 12:25:33,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 278 transitions. [2020-07-07 12:25:33,973 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 278 transitions. Word has length 142 [2020-07-07 12:25:33,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:25:33,974 INFO L479 AbstractCegarLoop]: Abstraction has 257 states and 278 transitions. [2020-07-07 12:25:33,974 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-07 12:25:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 278 transitions. [2020-07-07 12:25:33,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-07 12:25:33,979 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:25:33,979 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] [2020-07-07 12:25:33,980 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-07 12:25:33,980 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:25:33,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:25:33,980 INFO L82 PathProgramCache]: Analyzing trace with hash 1833447387, now seen corresponding path program 1 times [2020-07-07 12:25:33,981 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:25:33,981 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2054643361] [2020-07-07 12:25:33,981 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:25:34,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:34,341 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-07 12:25:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:34,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:34,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:34,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:34,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:25:34,412 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:25:34,413 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2054643361] [2020-07-07 12:25:34,413 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:25:34,413 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-07 12:25:34,413 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1475219672] [2020-07-07 12:25:34,415 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-07 12:25:34,415 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:25:34,415 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-07 12:25:34,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-07 12:25:34,416 INFO L87 Difference]: Start difference. First operand 257 states and 278 transitions. Second operand 4 states. [2020-07-07 12:25:35,007 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:25:35,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:25:35,939 INFO L93 Difference]: Finished difference Result 388 states and 435 transitions. [2020-07-07 12:25:35,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-07 12:25:35,945 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-07 12:25:35,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:25:35,949 INFO L225 Difference]: With dead ends: 388 [2020-07-07 12:25:35,950 INFO L226 Difference]: Without dead ends: 284 [2020-07-07 12:25:35,952 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-07 12:25:35,954 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2020-07-07 12:25:36,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 247. [2020-07-07 12:25:36,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2020-07-07 12:25:36,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 265 transitions. [2020-07-07 12:25:36,069 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 265 transitions. Word has length 143 [2020-07-07 12:25:36,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:25:36,070 INFO L479 AbstractCegarLoop]: Abstraction has 247 states and 265 transitions. [2020-07-07 12:25:36,070 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-07 12:25:36,070 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 265 transitions. [2020-07-07 12:25:36,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-07 12:25:36,074 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:25:36,075 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] [2020-07-07 12:25:36,075 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-07 12:25:36,075 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:25:36,076 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:25:36,076 INFO L82 PathProgramCache]: Analyzing trace with hash 1272206935, now seen corresponding path program 1 times [2020-07-07 12:25:36,076 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:25:36,076 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1060963643] [2020-07-07 12:25:36,077 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:25:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:36,407 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-07 12:25:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:36,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:36,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:36,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:36,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:36,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:36,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:25:36,545 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:25:36,545 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1060963643] [2020-07-07 12:25:36,545 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:25:36,546 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-07 12:25:36,546 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [528669325] [2020-07-07 12:25:36,547 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-07 12:25:36,547 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:25:36,547 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-07 12:25:36,547 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-07 12:25:36,548 INFO L87 Difference]: Start difference. First operand 247 states and 265 transitions. Second operand 10 states. [2020-07-07 12:25:37,068 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-07 12:25:37,393 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:25:37,643 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-07 12:25:37,905 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:38,166 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:25:38,401 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:39,323 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:25:41,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:25:41,511 INFO L93 Difference]: Finished difference Result 676 states and 783 transitions. [2020-07-07 12:25:41,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-07 12:25:41,511 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-07 12:25:41,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:25:41,520 INFO L225 Difference]: With dead ends: 676 [2020-07-07 12:25:41,520 INFO L226 Difference]: Without dead ends: 539 [2020-07-07 12:25:41,522 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-07 12:25:41,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 539 states. [2020-07-07 12:25:41,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 539 to 432. [2020-07-07 12:25:41,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 432 states. [2020-07-07 12:25:41,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 432 states and 478 transitions. [2020-07-07 12:25:41,687 INFO L78 Accepts]: Start accepts. Automaton has 432 states and 478 transitions. Word has length 156 [2020-07-07 12:25:41,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:25:41,688 INFO L479 AbstractCegarLoop]: Abstraction has 432 states and 478 transitions. [2020-07-07 12:25:41,688 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-07 12:25:41,688 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 478 transitions. [2020-07-07 12:25:41,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-07 12:25:41,691 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:25:41,692 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] [2020-07-07 12:25:41,692 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-07 12:25:41,692 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:25:41,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:25:41,693 INFO L82 PathProgramCache]: Analyzing trace with hash 1170641190, now seen corresponding path program 1 times [2020-07-07 12:25:41,693 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:25:41,693 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1041106844] [2020-07-07 12:25:41,693 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:25:41,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:42,107 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-07 12:25:42,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:42,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:42,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:42,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:42,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:42,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:42,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:42,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:25:42,274 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:25:42,275 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1041106844] [2020-07-07 12:25:42,275 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:25:42,275 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-07 12:25:42,275 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1058923232] [2020-07-07 12:25:42,276 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-07 12:25:42,276 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:25:42,276 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-07 12:25:42,277 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-07 12:25:42,277 INFO L87 Difference]: Start difference. First operand 432 states and 478 transitions. Second operand 9 states. [2020-07-07 12:25:42,715 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-07 12:25:44,031 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:44,293 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:25:44,579 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:44,856 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-07 12:25:45,094 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:25:45,329 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:45,577 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:45,969 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:25:47,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:25:47,200 INFO L93 Difference]: Finished difference Result 1194 states and 1418 transitions. [2020-07-07 12:25:47,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-07 12:25:47,200 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-07 12:25:47,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:25:47,208 INFO L225 Difference]: With dead ends: 1194 [2020-07-07 12:25:47,208 INFO L226 Difference]: Without dead ends: 872 [2020-07-07 12:25:47,210 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-07 12:25:47,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 872 states. [2020-07-07 12:25:47,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 872 to 715. [2020-07-07 12:25:47,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 715 states. [2020-07-07 12:25:47,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 715 states and 802 transitions. [2020-07-07 12:25:47,444 INFO L78 Accepts]: Start accepts. Automaton has 715 states and 802 transitions. Word has length 161 [2020-07-07 12:25:47,445 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:25:47,445 INFO L479 AbstractCegarLoop]: Abstraction has 715 states and 802 transitions. [2020-07-07 12:25:47,445 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-07 12:25:47,445 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 802 transitions. [2020-07-07 12:25:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-07 12:25:47,449 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:25:47,449 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] [2020-07-07 12:25:47,449 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-07 12:25:47,450 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:25:47,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:25:47,450 INFO L82 PathProgramCache]: Analyzing trace with hash 1400803721, now seen corresponding path program 1 times [2020-07-07 12:25:47,450 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:25:47,451 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [116757956] [2020-07-07 12:25:47,451 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:25:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:47,823 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-07 12:25:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:47,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:47,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:47,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:47,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:48,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:25:48,025 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:25:48,025 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [116757956] [2020-07-07 12:25:48,026 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:25:48,026 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-07 12:25:48,026 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1011427641] [2020-07-07 12:25:48,027 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-07 12:25:48,027 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:25:48,028 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-07 12:25:48,028 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-07 12:25:48,029 INFO L87 Difference]: Start difference. First operand 715 states and 802 transitions. Second operand 10 states. [2020-07-07 12:25:48,743 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-07 12:25:50,251 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:50,504 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:25:50,781 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:51,071 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:25:51,320 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:52,128 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-07 12:25:52,361 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:52,676 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:25:53,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:25:53,643 INFO L93 Difference]: Finished difference Result 1863 states and 2253 transitions. [2020-07-07 12:25:53,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-07 12:25:53,644 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-07 12:25:53,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:25:53,653 INFO L225 Difference]: With dead ends: 1863 [2020-07-07 12:25:53,653 INFO L226 Difference]: Without dead ends: 1258 [2020-07-07 12:25:53,656 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-07 12:25:53,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1258 states. [2020-07-07 12:25:53,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1258 to 1013. [2020-07-07 12:25:53,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1013 states. [2020-07-07 12:25:53,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 1157 transitions. [2020-07-07 12:25:53,984 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 1157 transitions. Word has length 166 [2020-07-07 12:25:53,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:25:53,985 INFO L479 AbstractCegarLoop]: Abstraction has 1013 states and 1157 transitions. [2020-07-07 12:25:53,985 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-07 12:25:53,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1157 transitions. [2020-07-07 12:25:53,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-07-07 12:25:53,990 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:25:53,991 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:25:53,991 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-07 12:25:53,991 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:25:53,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:25:53,992 INFO L82 PathProgramCache]: Analyzing trace with hash -1314188149, now seen corresponding path program 1 times [2020-07-07 12:25:53,992 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:25:53,992 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1825094046] [2020-07-07 12:25:53,993 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Garbage collection #1: 29 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 29 to 53 Garbage collection #2: 53 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 53 to 103 Garbage collection #3: 103 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 103 to 199 Garbage collection #4: 199 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 199 to 397 [2020-07-07 12:25:54,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,548 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-07 12:25:54,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:25:54,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:25:55,352 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:25:55,352 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1825094046] [2020-07-07 12:25:55,353 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:25:55,353 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2020-07-07 12:25:55,353 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [110037883] [2020-07-07 12:25:55,354 INFO L459 AbstractCegarLoop]: Interpolant automaton has 30 states [2020-07-07 12:25:55,354 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:25:55,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2020-07-07 12:25:55,355 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=836, Unknown=0, NotChecked=0, Total=930 [2020-07-07 12:25:55,355 INFO L87 Difference]: Start difference. First operand 1013 states and 1157 transitions. Second operand 30 states. [2020-07-07 12:25:56,901 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-07 12:25:57,154 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:57,464 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:25:57,735 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:25:58,016 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:25:58,318 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-07 12:25:58,610 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:25:58,891 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-07 12:25:59,188 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:25:59,429 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:25:59,702 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:25:59,946 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:26:00,346 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-07 12:26:00,648 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-07 12:26:00,939 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-07 12:26:01,875 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-07 12:26:02,153 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:26:02,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:26:02,866 INFO L93 Difference]: Finished difference Result 2269 states and 2801 transitions. [2020-07-07 12:26:02,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-07 12:26:02,866 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 216 [2020-07-07 12:26:02,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:26:02,867 INFO L225 Difference]: With dead ends: 2269 [2020-07-07 12:26:02,867 INFO L226 Difference]: Without dead ends: 0 [2020-07-07 12:26:02,874 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 46 SyntacticMatches, 1 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 589 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=259, Invalid=2093, Unknown=0, NotChecked=0, Total=2352 [2020-07-07 12:26:02,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-07 12:26:02,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-07 12:26:02,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-07 12:26:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-07 12:26:02,877 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 216 [2020-07-07 12:26:02,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:26:02,878 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-07 12:26:02,878 INFO L480 AbstractCegarLoop]: Interpolant automaton has 30 states. [2020-07-07 12:26:02,878 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-07 12:26:02,878 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-07 12:26:02,878 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-07 12:26:02,880 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-07 12:26:03,629 WARN L193 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:05,222 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:05,342 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 3 [2020-07-07 12:26:05,686 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:06,127 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:06,628 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 187 [2020-07-07 12:26:09,682 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:10,328 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:10,440 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:10,621 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:12,881 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:12,991 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:13,137 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:13,252 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:13,444 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:13,554 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:15,573 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:15,684 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:16,883 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:17,411 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:18,493 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:19,115 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:19,233 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 216 [2020-07-07 12:26:20,537 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 7 [2020-07-07 12:26:20,999 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:21,160 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1 [2020-07-07 12:26:21,345 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:21,713 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 16 [2020-07-07 12:26:22,136 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:22,582 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:22,728 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 1 [2020-07-07 12:26:23,155 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:23,303 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 7 [2020-07-07 12:26:23,444 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:24,044 WARN L193 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 9 [2020-07-07 12:26:24,350 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-07-07 12:26:24,935 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 9 [2020-07-07 12:26:25,079 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:25,527 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 14 [2020-07-07 12:26:25,932 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 28 [2020-07-07 12:26:26,545 WARN L193 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 9 [2020-07-07 12:26:26,698 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:27,458 WARN L193 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 9 [2020-07-07 12:26:27,613 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 16 [2020-07-07 12:26:28,056 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 16 [2020-07-07 12:26:28,503 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 12 [2020-07-07 12:26:28,663 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:28,827 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:28,983 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:29,155 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:29,467 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 14 [2020-07-07 12:26:29,615 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:29,777 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:29,930 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1 [2020-07-07 12:26:30,380 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:30,674 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-07-07 12:26:31,188 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 15 [2020-07-07 12:26:31,487 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 3 [2020-07-07 12:26:31,642 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1 [2020-07-07 12:26:31,812 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:32,014 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-07 12:26:32,175 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:32,351 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:32,824 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:33,267 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:33,432 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-07-07 12:26:33,620 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-07-07 12:26:34,090 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:34,244 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:34,428 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-07-07 12:26:34,584 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-07-07 12:26:34,755 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:35,222 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 12 [2020-07-07 12:26:35,550 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 3 [2020-07-07 12:26:36,092 WARN L193 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 29 [2020-07-07 12:26:36,626 WARN L193 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 27 [2020-07-07 12:26:37,217 WARN L193 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 33 [2020-07-07 12:26:37,694 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 17 [2020-07-07 12:26:38,315 WARN L193 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 35 [2020-07-07 12:26:38,669 WARN L193 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-07-07 12:26:38,979 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-07-07 12:26:39,294 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-07-07 12:26:39,465 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:39,778 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-07-07 12:26:40,401 WARN L193 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 9 [2020-07-07 12:26:40,740 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 11 [2020-07-07 12:26:40,917 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:41,094 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:41,241 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:41,686 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:42,133 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:42,584 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:43,042 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:43,210 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:43,668 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:44,109 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:44,265 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:44,436 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:44,580 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:44,727 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:44,887 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:45,214 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 7 [2020-07-07 12:26:45,362 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:45,679 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-07-07 12:26:45,830 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:46,319 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 15 [2020-07-07 12:26:47,235 WARN L193 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-07 12:26:47,734 WARN L193 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 14 [2020-07-07 12:26:47,889 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1 [2020-07-07 12:26:48,702 WARN L193 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 26 [2020-07-07 12:26:49,491 WARN L193 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 11 [2020-07-07 12:26:49,651 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-07-07 12:26:49,812 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-07-07 12:26:50,627 WARN L193 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 28 [2020-07-07 12:26:50,772 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:50,945 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 26 [2020-07-07 12:26:51,108 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:51,302 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:51,754 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:52,194 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:52,347 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:52,501 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:52,796 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 7 [2020-07-07 12:26:52,970 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:53,130 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:53,293 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:54,082 WARN L193 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 26 [2020-07-07 12:26:54,400 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 10 [2020-07-07 12:26:54,880 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 16 [2020-07-07 12:26:55,323 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:55,466 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:55,763 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 7 [2020-07-07 12:26:56,060 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 7 [2020-07-07 12:26:56,651 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 33 [2020-07-07 12:26:56,804 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:26:57,569 WARN L193 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 9 [2020-07-07 12:26:58,009 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 11 [2020-07-07 12:26:58,191 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:26:58,648 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:26:58,830 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 1 [2020-07-07 12:26:59,045 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-07 12:26:59,361 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 14 [2020-07-07 12:26:59,812 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 12 [2020-07-07 12:27:00,283 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 12 [2020-07-07 12:27:00,467 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-07 12:27:00,932 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:27:01,249 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 14 [2020-07-07 12:27:01,712 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:27:02,177 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 21 [2020-07-07 12:27:02,345 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-07 12:27:02,518 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-07-07 12:27:02,859 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 14 [2020-07-07 12:27:03,011 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:27:03,322 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-07-07 12:27:04,076 WARN L193 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 26 [2020-07-07 12:27:04,848 WARN L193 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 26 [2020-07-07 12:27:04,984 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 1 [2020-07-07 12:27:05,147 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:27:05,290 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:27:05,746 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 14 [2020-07-07 12:27:05,752 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-07 12:27:05,752 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-07 12:27:05,752 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 101 156) no Hoare annotation was computed. [2020-07-07 12:27:05,752 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-07 12:27:05,752 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-07 12:27:05,753 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-07-07 12:27:05,753 INFO L268 CegarLoopResult]: For program point L143-1(line 143) no Hoare annotation was computed. [2020-07-07 12:27:05,753 INFO L268 CegarLoopResult]: For program point L143-2(line 143) no Hoare annotation was computed. [2020-07-07 12:27:05,753 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-07 12:27:05,753 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-07 12:27:05,753 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-07 12:27:05,753 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-07 12:27:05,753 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-07 12:27:05,754 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-07 12:27:05,754 INFO L268 CegarLoopResult]: For program point L148(lines 125 149) no Hoare annotation was computed. [2020-07-07 12:27:05,754 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-07 12:27:05,754 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-07 12:27:05,754 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-07 12:27:05,754 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-07 12:27:05,754 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-07 12:27:05,754 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-07 12:27:05,754 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 101 156) no Hoare annotation was computed. [2020-07-07 12:27:05,755 INFO L268 CegarLoopResult]: For program point L132(lines 132 136) no Hoare annotation was computed. [2020-07-07 12:27:05,755 INFO L268 CegarLoopResult]: For program point L132-1(lines 132 136) no Hoare annotation was computed. [2020-07-07 12:27:05,755 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 101 156) no Hoare annotation was computed. [2020-07-07 12:27:05,755 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-07 12:27:05,755 INFO L268 CegarLoopResult]: For program point L124-1(line 124) no Hoare annotation was computed. [2020-07-07 12:27:05,755 INFO L268 CegarLoopResult]: For program point L124-2(line 124) no Hoare annotation was computed. [2020-07-07 12:27:05,755 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-07 12:27:05,755 INFO L268 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-07-07 12:27:05,756 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-07-07 12:27:05,756 INFO L268 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-07-07 12:27:05,756 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-07 12:27:05,756 INFO L268 CegarLoopResult]: For program point L145-1(lines 126 147) no Hoare annotation was computed. [2020-07-07 12:27:05,756 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-07 12:27:05,756 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-07 12:27:05,756 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-07 12:27:05,756 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-07 12:27:05,756 INFO L268 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-07-07 12:27:05,757 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-07 12:27:05,757 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-07 12:27:05,757 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-07 12:27:05,757 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-07 12:27:05,757 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-07 12:27:05,757 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-07 12:27:05,757 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-07 12:27:05,757 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-07 12:27:05,757 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-07 12:27:05,758 INFO L268 CegarLoopResult]: For program point L209(lines 182 210) no Hoare annotation was computed. [2020-07-07 12:27:05,758 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 157 216) no Hoare annotation was computed. [2020-07-07 12:27:05,758 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-07-07 12:27:05,758 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-07 12:27:05,758 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 157 216) no Hoare annotation was computed. [2020-07-07 12:27:05,758 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-07 12:27:05,758 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-07-07 12:27:05,758 INFO L268 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed. [2020-07-07 12:27:05,758 INFO L268 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point L189(lines 189 193) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point L189-1(lines 189 193) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 157 216) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-07 12:27:05,759 INFO L268 CegarLoopResult]: For program point L181-1(line 181) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L181-2(line 181) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L206-1(line 206) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L206-2(line 206) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L202-1(line 202) no Hoare annotation was computed. [2020-07-07 12:27:05,760 INFO L268 CegarLoopResult]: For program point L202-2(line 202) no Hoare annotation was computed. [2020-07-07 12:27:05,761 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-07 12:27:05,761 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-07 12:27:05,761 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-07 12:27:05,761 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-07 12:27:05,761 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-07-07 12:27:05,761 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-07 12:27:05,761 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-07 12:27:05,761 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-07 12:27:05,762 INFO L268 CegarLoopResult]: For program point L166(line 166) no Hoare annotation was computed. [2020-07-07 12:27:05,762 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-07 12:27:05,762 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-07 12:27:05,762 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-07 12:27:05,762 INFO L268 CegarLoopResult]: For program point L183-2(lines 183 208) no Hoare annotation was computed. [2020-07-07 12:27:05,762 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-07 12:27:05,762 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-07 12:27:05,762 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-07 12:27:05,763 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-07 12:27:05,763 INFO L268 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed. [2020-07-07 12:27:05,763 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-07 12:27:05,763 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 834 840) the Hoare annotation is: true [2020-07-07 12:27:05,763 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 834 840) the Hoare annotation is: true [2020-07-07 12:27:05,763 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 841 849) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1)) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0))) [2020-07-07 12:27:05,764 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10)) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0))) [2020-07-07 12:27:05,764 INFO L271 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: true [2020-07-07 12:27:05,764 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 841 849) the Hoare annotation is: true [2020-07-07 12:27:05,764 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 841 849) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1)) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0))) [2020-07-07 12:27:05,764 INFO L264 CegarLoopResult]: At program point L929(line 929) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,764 INFO L264 CegarLoopResult]: At program point L931-2(line 931) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~8) (= |main_#t~ret72| 1) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-07 12:27:05,764 INFO L264 CegarLoopResult]: At program point L929-1(line 929) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,765 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 923 945) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,765 INFO L264 CegarLoopResult]: At program point L925(line 925) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,765 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 923 945) the Hoare annotation is: true [2020-07-07 12:27:05,765 INFO L271 CegarLoopResult]: At program point L942(line 942) the Hoare annotation is: true [2020-07-07 12:27:05,765 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 923 945) the Hoare annotation is: true [2020-07-07 12:27:05,765 INFO L264 CegarLoopResult]: At program point L935(line 935) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~8) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-07 12:27:05,765 INFO L264 CegarLoopResult]: At program point L935-1(line 935) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~8) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-07 12:27:05,766 INFO L264 CegarLoopResult]: At program point L933(lines 933 940) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~8) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-07 12:27:05,766 INFO L271 CegarLoopResult]: At program point L933-1(lines 933 940) the Hoare annotation is: true [2020-07-07 12:27:05,766 INFO L264 CegarLoopResult]: At program point L931(line 931) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret72| 1) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-07 12:27:05,766 INFO L264 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,766 INFO L264 CegarLoopResult]: At program point L931-1(line 931) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret72| 1) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-07 12:27:05,766 INFO L268 CegarLoopResult]: For program point L897(line 897) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point L896(line 896) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 882 905) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point L895(line 895) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point L894(line 894) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point L893(line 893) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 882 905) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point L892(line 892) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 882 905) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point L891(line 891) no Hoare annotation was computed. [2020-07-07 12:27:05,767 INFO L268 CegarLoopResult]: For program point L890(line 890) no Hoare annotation was computed. [2020-07-07 12:27:05,768 INFO L268 CegarLoopResult]: For program point L889(line 889) no Hoare annotation was computed. [2020-07-07 12:27:05,768 INFO L268 CegarLoopResult]: For program point L888(line 888) no Hoare annotation was computed. [2020-07-07 12:27:05,768 INFO L268 CegarLoopResult]: For program point L887(line 887) no Hoare annotation was computed. [2020-07-07 12:27:05,768 INFO L268 CegarLoopResult]: For program point L900(line 900) no Hoare annotation was computed. [2020-07-07 12:27:05,768 INFO L268 CegarLoopResult]: For program point L899(line 899) no Hoare annotation was computed. [2020-07-07 12:27:05,768 INFO L268 CegarLoopResult]: For program point L898(line 898) no Hoare annotation was computed. [2020-07-07 12:27:05,768 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 668 682) the Hoare annotation is: (= 0 ~pumpRunning~0) [2020-07-07 12:27:05,768 INFO L264 CegarLoopResult]: At program point L672(lines 672 678) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,768 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 668 682) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,769 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 668 682) the Hoare annotation is: (= 0 ~pumpRunning~0) [2020-07-07 12:27:05,769 INFO L264 CegarLoopResult]: At program point L674(line 674) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-07 12:27:05,769 INFO L264 CegarLoopResult]: At program point L609(line 609) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:27:05,769 INFO L271 CegarLoopResult]: At program point L608(line 608) the Hoare annotation is: true [2020-07-07 12:27:05,769 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 604 612) the Hoare annotation is: (let ((.cse0 (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4) (= ~pumpRunning~0 |isPumpRunning_#res|)))) (and (or .cse0 (= 0 ~systemActive~0)) (or .cse0 (not (= 0 ~pumpRunning~0))))) [2020-07-07 12:27:05,769 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 604 612) the Hoare annotation is: true [2020-07-07 12:27:05,769 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 604 612) the Hoare annotation is: (let ((.cse0 (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4) (= ~pumpRunning~0 |isPumpRunning_#res|)))) (and (or .cse0 (= 0 ~systemActive~0)) (or .cse0 (not (= 0 ~pumpRunning~0))))) [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point L632(lines 632 640) no Hoare annotation was computed. [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point L632-2(lines 632 640) no Hoare annotation was computed. [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 613 648) no Hoare annotation was computed. [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point L620(lines 620 628) no Hoare annotation was computed. [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point L620-2(lines 620 628) no Hoare annotation was computed. [2020-07-07 12:27:05,770 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 613 648) no Hoare annotation was computed. [2020-07-07 12:27:05,771 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-07-07 12:27:05,771 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 613 648) no Hoare annotation was computed. [2020-07-07 12:27:05,771 INFO L268 CegarLoopResult]: For program point L643-1(line 643) no Hoare annotation was computed. [2020-07-07 12:27:05,771 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 827 833) the Hoare annotation is: true [2020-07-07 12:27:05,771 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 827 833) the Hoare annotation is: true [2020-07-07 12:27:05,771 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-07-07 12:27:05,771 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-07 12:27:05,771 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-07-07 12:27:05,771 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-07 12:27:05,772 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-07-07 12:27:05,772 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-07 12:27:05,772 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-07 12:27:05,772 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-07 12:27:05,772 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-07 12:27:05,772 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 55 100) no Hoare annotation was computed. [2020-07-07 12:27:05,772 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-07 12:27:05,772 INFO L268 CegarLoopResult]: For program point L85-1(line 85) no Hoare annotation was computed. [2020-07-07 12:27:05,772 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-07 12:27:05,773 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-07 12:27:05,773 INFO L268 CegarLoopResult]: For program point L81-1(line 81) no Hoare annotation was computed. [2020-07-07 12:27:05,773 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 55 100) no Hoare annotation was computed. [2020-07-07 12:27:05,773 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-07 12:27:05,773 INFO L268 CegarLoopResult]: For program point L77(line 77) no Hoare annotation was computed. [2020-07-07 12:27:05,773 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 55 100) no Hoare annotation was computed. [2020-07-07 12:27:05,773 INFO L268 CegarLoopResult]: For program point L73(line 73) no Hoare annotation was computed. [2020-07-07 12:27:05,773 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-07-07 12:27:05,773 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L67(line 67) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L65(line 65) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L92-1(line 92) no Hoare annotation was computed. [2020-07-07 12:27:05,774 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-07 12:27:05,775 INFO L268 CegarLoopResult]: For program point L92-2(line 92) no Hoare annotation was computed. [2020-07-07 12:27:05,775 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-07 12:27:05,775 INFO L268 CegarLoopResult]: For program point L55(lines 55 100) no Hoare annotation was computed. [2020-07-07 12:27:05,775 INFO L268 CegarLoopResult]: For program point L55-1(lines 55 100) no Hoare annotation was computed. [2020-07-07 12:27:05,775 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-07 12:27:05,775 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-07 12:27:05,775 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-07 12:27:05,775 INFO L268 CegarLoopResult]: For program point L78-1(line 78) no Hoare annotation was computed. [2020-07-07 12:27:05,775 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L382(lines 382 402) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 368 413) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-07-07 12:27:05,776 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L407-1(line 407) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L407-2(line 407) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L399(lines 399 400) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point L399-1(lines 382 402) no Hoare annotation was computed. [2020-07-07 12:27:05,777 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 368 413) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 368 413) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L387-1(line 387) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L387-2(line 387) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-07 12:27:05,778 INFO L268 CegarLoopResult]: For program point L392(lines 392 393) no Hoare annotation was computed. [2020-07-07 12:27:05,779 INFO L268 CegarLoopResult]: For program point L388(lines 388 395) no Hoare annotation was computed. [2020-07-07 12:27:05,779 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-07 12:27:05,779 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 913 922) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 913 922) the Hoare annotation is: true [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 913 922) the Hoare annotation is: true [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 593 603) the Hoare annotation is: true [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 593 603) the Hoare annotation is: true [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point L600(line 600) the Hoare annotation is: true [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 593 603) the Hoare annotation is: true [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point L598(line 598) the Hoare annotation is: true [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point L598-1(line 598) the Hoare annotation is: true [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point L598-2(line 598) the Hoare annotation is: true [2020-07-07 12:27:05,779 INFO L271 CegarLoopResult]: At program point L598-3(line 598) the Hoare annotation is: true [2020-07-07 12:27:05,780 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 585 592) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-07 12:27:05,780 INFO L264 CegarLoopResult]: At program point deactivatePumpEXIT(lines 585 592) the Hoare annotation is: (= 0 ~pumpRunning~0) [2020-07-07 12:27:05,780 INFO L264 CegarLoopResult]: At program point deactivatePumpFINAL(lines 585 592) the Hoare annotation is: (= 0 ~pumpRunning~0) [2020-07-07 12:27:05,780 INFO L271 CegarLoopResult]: At program point L781(line 781) the Hoare annotation is: true [2020-07-07 12:27:05,780 INFO L271 CegarLoopResult]: At program point L780(line 780) the Hoare annotation is: true [2020-07-07 12:27:05,780 INFO L271 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: true [2020-07-07 12:27:05,780 INFO L271 CegarLoopResult]: At program point L777(line 777) the Hoare annotation is: true [2020-07-07 12:27:05,780 INFO L271 CegarLoopResult]: At program point L776(lines 776 782) the Hoare annotation is: true [2020-07-07 12:27:05,780 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 772 785) the Hoare annotation is: true [2020-07-07 12:27:05,780 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 772 785) the Hoare annotation is: true [2020-07-07 12:27:05,781 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 772 785) the Hoare annotation is: true [2020-07-07 12:27:05,781 INFO L264 CegarLoopResult]: At program point L544(line 544) the Hoare annotation is: (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~pumpRunning~0)) (= 0 ~systemActive~0)) [2020-07-07 12:27:05,781 INFO L264 CegarLoopResult]: At program point L542(lines 542 550) the Hoare annotation is: (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~pumpRunning~0)) (= 0 ~systemActive~0)) [2020-07-07 12:27:05,781 INFO L264 CegarLoopResult]: At program point L540(line 540) the Hoare annotation is: (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~pumpRunning~0)) (= 0 ~systemActive~0)) [2020-07-07 12:27:05,781 INFO L264 CegarLoopResult]: At program point L540-1(line 540) the Hoare annotation is: (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~pumpRunning~0)) (= 0 ~systemActive~0)) [2020-07-07 12:27:05,781 INFO L264 CegarLoopResult]: At program point L538(lines 538 555) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0)) [2020-07-07 12:27:05,781 INFO L264 CegarLoopResult]: At program point L540-2(line 540) the Hoare annotation is: (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~pumpRunning~0)) (= 0 ~systemActive~0)) [2020-07-07 12:27:05,781 INFO L264 CegarLoopResult]: At program point L540-3(line 540) the Hoare annotation is: (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~pumpRunning~0)) (= 0 ~systemActive~0)) [2020-07-07 12:27:05,782 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 534 558) the Hoare annotation is: true [2020-07-07 12:27:05,782 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 534 558) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0)) [2020-07-07 12:27:05,782 INFO L264 CegarLoopResult]: At program point L553(line 553) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or (not (= 0 |old(~pumpRunning~0)|)) .cse0))) [2020-07-07 12:27:05,782 INFO L271 CegarLoopResult]: At program point L553-1(lines 534 558) the Hoare annotation is: true [2020-07-07 12:27:05,782 INFO L264 CegarLoopResult]: At program point L548(line 548) the Hoare annotation is: (or (= 0 ~systemActive~0) (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 processEnvironment_~tmp~4) (= 0 ~pumpRunning~0))) [2020-07-07 12:27:05,782 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 526 532) the Hoare annotation is: true [2020-07-07 12:27:05,782 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 526 532) the Hoare annotation is: true [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L481(lines 430 482) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L469(lines 469 475) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L469-1(lines 461 476) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L432(lines 431 480) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L461(lines 461 476) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L424(line 424) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L453(line 453) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L449(line 449) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L449-1(line 449) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,783 INFO L264 CegarLoopResult]: At program point L478(lines 431 480) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,784 INFO L264 CegarLoopResult]: At program point L441(lines 441 447) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,784 INFO L264 CegarLoopResult]: At program point L441-1(lines 441 447) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,784 INFO L264 CegarLoopResult]: At program point L433(lines 433 437) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,784 INFO L264 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,784 INFO L264 CegarLoopResult]: At program point L425(line 425) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,784 INFO L271 CegarLoopResult]: At program point testEXIT(lines 421 488) the Hoare annotation is: true [2020-07-07 12:27:05,784 INFO L264 CegarLoopResult]: At program point testENTRY(lines 421 488) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,784 INFO L264 CegarLoopResult]: At program point L471(line 471) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-07 12:27:05,784 INFO L271 CegarLoopResult]: At program point testFINAL(lines 421 488) the Hoare annotation is: true [2020-07-07 12:27:05,784 INFO L264 CegarLoopResult]: At program point L467(line 467) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,785 INFO L264 CegarLoopResult]: At program point L467-1(line 467) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,785 INFO L264 CegarLoopResult]: At program point L467-2(line 467) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,785 INFO L264 CegarLoopResult]: At program point L463(line 463) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-07 12:27:05,785 INFO L264 CegarLoopResult]: At program point L459(line 459) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,785 INFO L264 CegarLoopResult]: At program point L426(line 426) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,785 INFO L264 CegarLoopResult]: At program point L459-1(line 459) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,785 INFO L264 CegarLoopResult]: At program point L451(lines 451 457) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,785 INFO L264 CegarLoopResult]: At program point L451-1(lines 451 457) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,785 INFO L264 CegarLoopResult]: At program point L443(line 443) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,786 INFO L264 CegarLoopResult]: At program point L439(line 439) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,786 INFO L264 CegarLoopResult]: At program point L439-1(line 439) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-07 12:27:05,786 INFO L264 CegarLoopResult]: At program point L423(line 423) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-07 12:27:05,786 INFO L268 CegarLoopResult]: For program point L353(lines 353 354) no Hoare annotation was computed. [2020-07-07 12:27:05,786 INFO L268 CegarLoopResult]: For program point L353-1(lines 336 356) no Hoare annotation was computed. [2020-07-07 12:27:05,786 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 322 367) no Hoare annotation was computed. [2020-07-07 12:27:05,786 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-07 12:27:05,786 INFO L268 CegarLoopResult]: For program point L341-1(line 341) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L341-2(line 341) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-07 12:27:05,787 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point L346(lines 346 347) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point L342(lines 342 349) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 322 367) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 322 367) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point L336(lines 336 356) no Hoare annotation was computed. [2020-07-07 12:27:05,788 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L363-1(line 363) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L363-2(line 363) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L361-2(line 361) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-07 12:27:05,789 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-07 12:27:05,790 INFO L268 CegarLoopResult]: For program point L322(lines 322 367) no Hoare annotation was computed. [2020-07-07 12:27:05,790 INFO L264 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 559 566) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,790 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 559 566) the Hoare annotation is: true [2020-07-07 12:27:05,790 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 559 566) the Hoare annotation is: true [2020-07-07 12:27:05,790 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-07-07 12:27:05,790 INFO L268 CegarLoopResult]: For program point L748(lines 748 756) no Hoare annotation was computed. [2020-07-07 12:27:05,790 INFO L268 CegarLoopResult]: For program point L746(line 746) no Hoare annotation was computed. [2020-07-07 12:27:05,790 INFO L268 CegarLoopResult]: For program point L748-2(lines 748 756) no Hoare annotation was computed. [2020-07-07 12:27:05,790 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 740 762) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 740 762) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 740 762) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point L754(line 754) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point L283-1(line 283) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point L250-1(line 250) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point L308(lines 308 315) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-07 12:27:05,791 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L243(lines 243 247) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L268-2(lines 268 288) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-07 12:27:05,792 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 219 321) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point L219(lines 219 321) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point L219-1(lines 219 321) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point L310-1(line 310) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point L310-2(line 310) no Hoare annotation was computed. [2020-07-07 12:27:05,793 INFO L268 CegarLoopResult]: For program point L269(lines 268 288) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 219 321) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L253-1(line 253) no Hoare annotation was computed. [2020-07-07 12:27:05,794 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 219 321) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point L270(lines 270 274) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point L295-1(line 295) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point L295-2(line 295) no Hoare annotation was computed. [2020-07-07 12:27:05,795 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-07 12:27:05,796 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-07 12:27:05,796 INFO L268 CegarLoopResult]: For program point L279-1(line 279) no Hoare annotation was computed. [2020-07-07 12:27:05,796 INFO L268 CegarLoopResult]: For program point L279-2(line 279) no Hoare annotation was computed. [2020-07-07 12:27:05,796 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-07 12:27:05,796 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-07 12:27:05,796 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-07 12:27:05,796 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-07 12:27:05,796 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-07 12:27:05,796 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L297-1(line 297) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L297-2(line 297) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L289(lines 267 290) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-07 12:27:05,797 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L248(lines 248 264) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L281-1(line 281) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L281-2(line 281) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L265(lines 265 306) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-07 12:27:05,798 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point L257-1(line 257) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point L307(lines 307 318) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point L299-1(line 299) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point L819-2(line 819) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 817 826) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 817 826) no Hoare annotation was computed. [2020-07-07 12:27:05,799 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-07-07 12:27:05,800 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 817 826) no Hoare annotation was computed. [2020-07-07 12:27:05,800 INFO L268 CegarLoopResult]: For program point L822(line 822) no Hoare annotation was computed. [2020-07-07 12:27:05,800 INFO L268 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed. [2020-07-07 12:27:05,800 INFO L268 CegarLoopResult]: For program point L819-1(line 819) no Hoare annotation was computed. [2020-07-07 12:27:05,800 INFO L264 CegarLoopResult]: At program point L353(line 353) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,800 INFO L264 CegarLoopResult]: At program point L642-1(line 642) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,800 INFO L264 CegarLoopResult]: At program point L353-1(line 353) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,800 INFO L264 CegarLoopResult]: At program point L642-2(line 642) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,801 INFO L264 CegarLoopResult]: At program point L642-3(line 642) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,801 INFO L264 CegarLoopResult]: At program point L638(line 638) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,801 INFO L264 CegarLoopResult]: At program point L638-1(line 638) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,801 INFO L264 CegarLoopResult]: At program point L638-2(line 638) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,801 INFO L264 CegarLoopResult]: At program point L638-3(line 638) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,801 INFO L264 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,801 INFO L264 CegarLoopResult]: At program point L638-4(line 638) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,801 INFO L264 CegarLoopResult]: At program point L634-1(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,801 INFO L264 CegarLoopResult]: At program point L634-2(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,802 INFO L264 CegarLoopResult]: At program point L634-3(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,802 INFO L264 CegarLoopResult]: At program point L630(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,802 INFO L264 CegarLoopResult]: At program point L758(line 758) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,802 INFO L264 CegarLoopResult]: At program point L630-1(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,802 INFO L264 CegarLoopResult]: At program point L758-1(line 758) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,802 INFO L264 CegarLoopResult]: At program point L630-2(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,802 INFO L264 CegarLoopResult]: At program point L758-2(line 758) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,802 INFO L264 CegarLoopResult]: At program point L630-3(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,802 INFO L264 CegarLoopResult]: At program point L626(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,803 INFO L264 CegarLoopResult]: At program point L630-4(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,803 INFO L264 CegarLoopResult]: At program point L754(line 754) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,803 INFO L264 CegarLoopResult]: At program point L498(line 498) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,803 INFO L264 CegarLoopResult]: At program point L626-1(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,803 INFO L264 CegarLoopResult]: At program point L630-5(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,803 INFO L264 CegarLoopResult]: At program point L754-1(line 754) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,803 INFO L264 CegarLoopResult]: At program point L626-2(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,803 INFO L264 CegarLoopResult]: At program point L630-6(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,804 INFO L264 CegarLoopResult]: At program point L754-2(line 754) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,804 INFO L264 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,804 INFO L264 CegarLoopResult]: At program point L626-3(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,804 INFO L264 CegarLoopResult]: At program point L630-7(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,804 INFO L264 CegarLoopResult]: At program point L754-3(line 754) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,804 INFO L264 CegarLoopResult]: At program point L399-1(line 399) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,804 INFO L264 CegarLoopResult]: At program point L622(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,804 INFO L264 CegarLoopResult]: At program point L626-4(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,804 INFO L264 CegarLoopResult]: At program point L750(line 750) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,805 INFO L264 CegarLoopResult]: At program point L622-1(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,805 INFO L264 CegarLoopResult]: At program point L750-1(line 750) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,805 INFO L264 CegarLoopResult]: At program point L622-2(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,805 INFO L264 CegarLoopResult]: At program point L750-2(line 750) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,805 INFO L264 CegarLoopResult]: At program point L622-3(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,805 INFO L264 CegarLoopResult]: At program point L750-3(line 750) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,805 INFO L264 CegarLoopResult]: At program point L618(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,805 INFO L264 CegarLoopResult]: At program point L746(line 746) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,805 INFO L264 CegarLoopResult]: At program point L750-4(line 750) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,806 INFO L264 CegarLoopResult]: At program point L746-1(line 746) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,806 INFO L264 CegarLoopResult]: At program point L750-5(line 750) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,806 INFO L264 CegarLoopResult]: At program point L746-2(line 746) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,806 INFO L264 CegarLoopResult]: At program point L746-3(line 746) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,806 INFO L264 CegarLoopResult]: At program point L746-4(line 746) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,806 INFO L264 CegarLoopResult]: At program point L746-5(line 746) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,806 INFO L264 CegarLoopResult]: At program point L746-6(line 746) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,806 INFO L264 CegarLoopResult]: At program point L746-7(line 746) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,806 INFO L264 CegarLoopResult]: At program point L354(line 354) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L346(line 346) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L346-1(line 346) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L346-2(line 346) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L693(line 693) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L499(line 499) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L400(line 400) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L392(line 392) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L392-1(line 392) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L644(line 644) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L644-1(line 644) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,807 INFO L264 CegarLoopResult]: At program point L644-2(line 644) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point L347(line 347) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point L694(line 694) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point L851(line 851) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point L393(line 393) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point L745(line 745) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point L642(line 642) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-07 12:27:05,808 INFO L264 CegarLoopResult]: At program point L575(lines 575 581) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,809 INFO L264 CegarLoopResult]: At program point L573(line 573) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,809 INFO L264 CegarLoopResult]: At program point L573-1(line 573) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,809 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 568 584) the Hoare annotation is: true [2020-07-07 12:27:05,809 INFO L264 CegarLoopResult]: At program point L573-2(line 573) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,809 INFO L264 CegarLoopResult]: At program point L573-3(line 573) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,809 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 568 584) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,809 INFO L264 CegarLoopResult]: At program point L579(line 579) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:27:05,809 INFO L271 CegarLoopResult]: At program point L579-1(lines 568 584) the Hoare annotation is: true [2020-07-07 12:27:05,809 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 649 667) the Hoare annotation is: true [2020-07-07 12:27:05,809 INFO L271 CegarLoopResult]: At program point L664(line 664) the Hoare annotation is: true [2020-07-07 12:27:05,809 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 649 667) the Hoare annotation is: true [2020-07-07 12:27:05,809 INFO L271 CegarLoopResult]: At program point L661(line 661) the Hoare annotation is: true [2020-07-07 12:27:05,809 INFO L271 CegarLoopResult]: At program point L659(line 659) the Hoare annotation is: true [2020-07-07 12:27:05,809 INFO L271 CegarLoopResult]: At program point L658(lines 658 662) the Hoare annotation is: true [2020-07-07 12:27:05,809 INFO L271 CegarLoopResult]: At program point L656(line 656) the Hoare annotation is: true [2020-07-07 12:27:05,810 INFO L271 CegarLoopResult]: At program point L658-2(lines 658 662) the Hoare annotation is: true [2020-07-07 12:27:05,810 INFO L271 CegarLoopResult]: At program point L656-1(line 656) the Hoare annotation is: true [2020-07-07 12:27:05,810 INFO L271 CegarLoopResult]: At program point L656-2(line 656) the Hoare annotation is: true [2020-07-07 12:27:05,810 INFO L271 CegarLoopResult]: At program point L656-3(line 656) the Hoare annotation is: true [2020-07-07 12:27:05,810 INFO L271 CegarLoopResult]: At program point L652(line 652) the Hoare annotation is: true [2020-07-07 12:27:05,810 INFO L271 CegarLoopResult]: At program point L651(line 651) the Hoare annotation is: true [2020-07-07 12:27:05,810 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 649 667) the Hoare annotation is: true [2020-07-07 12:27:05,810 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 763 771) no Hoare annotation was computed. [2020-07-07 12:27:05,810 INFO L268 CegarLoopResult]: For program point L768(line 768) no Hoare annotation was computed. [2020-07-07 12:27:05,810 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed. [2020-07-07 12:27:05,810 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 763 771) no Hoare annotation was computed. [2020-07-07 12:27:05,810 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 763 771) no Hoare annotation was computed. [2020-07-07 12:27:05,810 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-07 12:27:05,810 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-07 12:27:05,811 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-07 12:27:05,811 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-07 12:27:05,811 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 719 730) the Hoare annotation is: (let ((.cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or .cse0 (= 0 ~systemActive~0)))) [2020-07-07 12:27:05,811 INFO L264 CegarLoopResult]: At program point L726(line 726) the Hoare annotation is: (let ((.cse0 (and (= 0 ~methaneLevelCritical~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or .cse0 (= 0 ~systemActive~0)))) [2020-07-07 12:27:05,811 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 719 730) the Hoare annotation is: true [2020-07-07 12:27:05,811 INFO L264 CegarLoopResult]: At program point L724(line 724) the Hoare annotation is: (let ((.cse0 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1) (or .cse2 .cse0) (or .cse3 .cse1) (or .cse3 .cse2))) [2020-07-07 12:27:05,811 INFO L271 CegarLoopResult]: At program point L723-1(lines 719 730) the Hoare annotation is: true [2020-07-07 12:27:05,811 INFO L264 CegarLoopResult]: At program point L513(lines 513 519) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-07 12:27:05,812 INFO L264 CegarLoopResult]: At program point L508(line 508) the Hoare annotation is: (and (or (= 0 ~systemActive~0) (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0))) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-07 12:27:05,812 INFO L264 CegarLoopResult]: At program point L506(lines 505 524) the Hoare annotation is: (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0)) (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)))) [2020-07-07 12:27:05,812 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 502 525) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0))) (and (or (= 0 ~systemActive~0) (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0)) (or (and (= 0 ~pumpRunning~0) .cse0) (not (= 0 |old(~pumpRunning~0)|))))) [2020-07-07 12:27:05,812 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 502 525) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-07 12:27:05,812 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 502 525) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-07 12:27:05,812 INFO L264 CegarLoopResult]: At program point L515(line 515) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or (and (not .cse0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))))) [2020-07-07 12:27:05,812 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 852 881) the Hoare annotation is: true [2020-07-07 12:27:05,812 INFO L271 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point L866(lines 866 870) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point L866-1(lines 866 870) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 852 881) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point L862-2(lines 862 876) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point L858(line 858) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point L858-1(line 858) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point L854(line 854) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point L877(lines 852 881) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point L873(line 873) the Hoare annotation is: true [2020-07-07 12:27:05,813 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 731 739) the Hoare annotation is: true [2020-07-07 12:27:05,814 INFO L264 CegarLoopResult]: At program point L736(line 736) the Hoare annotation is: (let ((.cse0 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6))) (and (or (= 0 ~systemActive~0) .cse0) (or (not (= 0 ~pumpRunning~0)) .cse0))) [2020-07-07 12:27:05,814 INFO L271 CegarLoopResult]: At program point L735(line 735) the Hoare annotation is: true [2020-07-07 12:27:05,814 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 731 739) the Hoare annotation is: (let ((.cse0 (and (= |isMethaneLevelCritical_#res| isMethaneLevelCritical_~retValue_acc~6) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)))) (and (or (not (= 0 ~pumpRunning~0)) .cse0) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:27:05,814 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 731 739) the Hoare annotation is: (let ((.cse0 (and (= |isMethaneLevelCritical_#res| isMethaneLevelCritical_~retValue_acc~6) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)))) (and (or (not (= 0 ~pumpRunning~0)) .cse0) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:27:05,814 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 695 706) the Hoare annotation is: (or (= 0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-07 12:27:05,814 INFO L264 CegarLoopResult]: At program point L700(line 700) the Hoare annotation is: (or (= 0 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-07 12:27:05,814 INFO L271 CegarLoopResult]: At program point L699-1(lines 695 706) the Hoare annotation is: true [2020-07-07 12:27:05,814 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 695 706) the Hoare annotation is: true [2020-07-07 12:27:05,815 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 906 912) the Hoare annotation is: true [2020-07-07 12:27:05,815 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 906 912) the Hoare annotation is: true [2020-07-07 12:27:05,815 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-07 12:27:05,815 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-07 12:27:05,815 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-07 12:27:05,815 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-07 12:27:05,815 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 683 690) the Hoare annotation is: (<= 1 ~systemActive~0) [2020-07-07 12:27:05,815 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 683 690) the Hoare annotation is: (= |old(~systemActive~0)| ~systemActive~0) [2020-07-07 12:27:05,815 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 683 690) the Hoare annotation is: (<= 1 ~systemActive~0) [2020-07-07 12:27:05,815 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 707 718) the Hoare annotation is: true [2020-07-07 12:27:05,815 INFO L264 CegarLoopResult]: At program point L712(line 712) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:27:05,815 INFO L271 CegarLoopResult]: At program point L711-1(lines 707 718) the Hoare annotation is: true [2020-07-07 12:27:05,816 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 707 718) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:27:05,816 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 40 47) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~2 2147483648))) (not (<= __utac_acc__Specification1_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)) [2020-07-07 12:27:05,816 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 44) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~2 2147483648))) (not (<= __utac_acc__Specification1_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)) [2020-07-07 12:27:05,816 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 40 47) the Hoare annotation is: true [2020-07-07 12:27:05,816 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 40 47) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~2 2147483648))) (not (<= __utac_acc__Specification1_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)) [2020-07-07 12:27:05,816 INFO L264 CegarLoopResult]: At program point L801(line 801) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (not (= 0 ~pumpRunning~0)) (or .cse0 (and (not (= 0 __utac_acc__Specification1_spec__1_~tmp~7)) (<= __utac_acc__Specification1_spec__1_~tmp~7 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~2 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp___0~2 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) (not (= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)))) (or .cse0 (not (= 0 ~methaneLevelCritical~0))))) [2020-07-07 12:27:05,816 INFO L264 CegarLoopResult]: At program point L799(lines 799 805) the Hoare annotation is: (let ((.cse3 (not (= 0 __utac_acc__Specification1_spec__1_~tmp~7))) (.cse4 (<= __utac_acc__Specification1_spec__1_~tmp~7 2147483647)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or .cse2 (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) .cse3 .cse4 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~2 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp___0~2 2147483647))) (or (and .cse3 .cse4 (= 0 __utac_acc__Specification1_spec__1_~tmp___0~2) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648))) .cse1) (or .cse2 .cse0))) [2020-07-07 12:27:05,816 INFO L264 CegarLoopResult]: At program point L797(line 797) the Hoare annotation is: (let ((.cse2 (not (= 0 __utac_acc__Specification1_spec__1_~tmp~7))) (.cse3 (<= __utac_acc__Specification1_spec__1_~tmp~7 2147483647)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse4 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or (and .cse2 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) .cse3) .cse4) (or (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) .cse2 .cse3) .cse1) (or .cse4 .cse0))) [2020-07-07 12:27:05,816 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1ENTRY(lines 787 811) the Hoare annotation is: true [2020-07-07 12:27:05,817 INFO L264 CegarLoopResult]: At program point L797-1(line 797) the Hoare annotation is: (let ((.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (= 0 __utac_acc__Specification1_spec__1_~tmp~7))) (.cse3 (<= __utac_acc__Specification1_spec__1_~tmp~7 2147483647)) (.cse4 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or (and .cse2 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) .cse3) .cse4) (or .cse1 (and (= 0 |__utac_acc__Specification1_spec__1_#t~ret70|) .cse2 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) .cse3)) (or .cse4 .cse0))) [2020-07-07 12:27:05,817 INFO L264 CegarLoopResult]: At program point L795(lines 795 808) the Hoare annotation is: (let ((.cse0 (<= __utac_acc__Specification1_spec__1_~tmp~7 2147483647)) (.cse2 (= 0 ~systemActive~0)) (.cse3 (not (= 0 ~methaneLevelCritical~0))) (.cse4 (= 0 __utac_acc__Specification1_spec__1_~tmp~7)) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or (and .cse0 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648))) .cse1) (or (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) .cse0) .cse2) (or .cse2 .cse3 .cse4) (or .cse3 .cse4 .cse1))) [2020-07-07 12:27:05,817 INFO L264 CegarLoopResult]: At program point L797-2(line 797) the Hoare annotation is: (let ((.cse1 (not (= 0 __utac_acc__Specification1_spec__1_~tmp~7))) (.cse2 (<= __utac_acc__Specification1_spec__1_~tmp~7 2147483647)) (.cse4 (not (= 0 ~pumpRunning~0))) (.cse0 (= 0 ~systemActive~0)) (.cse3 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 (and .cse1 (<= |__utac_acc__Specification1_spec__1_#t~ret70| 2147483647) .cse2 (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret70| 2147483648)) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)))) (or .cse3 .cse4) (or (and (= 0 |__utac_acc__Specification1_spec__1_#t~ret70|) .cse1 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) .cse2) .cse4) (or .cse0 .cse3))) [2020-07-07 12:27:05,817 INFO L264 CegarLoopResult]: At program point L797-3(line 797) the Hoare annotation is: (let ((.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (= 0 __utac_acc__Specification1_spec__1_~tmp~7))) (.cse3 (<= __utac_acc__Specification1_spec__1_~tmp~7 2147483647)) (.cse4 (= __utac_acc__Specification1_spec__1_~tmp___0~2 |__utac_acc__Specification1_spec__1_#t~ret70|)) (.cse5 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or (and .cse2 .cse3 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) (= 0 __utac_acc__Specification1_spec__1_~tmp___0~2) .cse4) .cse1) (or (and (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret70| 2147483648)) .cse2 (<= |__utac_acc__Specification1_spec__1_#t~ret70| 2147483647) .cse3 .cse4 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648))) .cse5) (or .cse5 .cse0))) [2020-07-07 12:27:05,817 INFO L264 CegarLoopResult]: At program point L795-1(lines 787 811) the Hoare annotation is: (let ((.cse3 (not (= 0 ~methaneLevelCritical~0))) (.cse4 (= 0 __utac_acc__Specification1_spec__1_~tmp~7)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (= 0 ~systemActive~0)) (.cse0 (<= __utac_acc__Specification1_spec__1_~tmp~7 2147483647))) (and (or (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) .cse0) .cse1) (or .cse2 .cse3 .cse4) (or .cse3 .cse4 .cse1) (or .cse2 (and .cse0 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)))))) [2020-07-07 12:27:05,817 INFO L271 CegarLoopResult]: At program point L793(line 793) the Hoare annotation is: true [2020-07-07 12:27:05,817 INFO L264 CegarLoopResult]: At program point L793-1(line 793) the Hoare annotation is: (let ((.cse0 (= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)) (.cse1 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1 (not (= 0 ~pumpRunning~0))) (or (= 0 ~systemActive~0) .cse0 .cse1))) [2020-07-07 12:27:05,817 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1EXIT(lines 787 811) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0)) (.cse4 (<= __utac_acc__Specification1_spec__1_~tmp~7 2147483647)) (.cse1 (not (= 0 ~methaneLevelCritical~0))) (.cse2 (= 0 __utac_acc__Specification1_spec__1_~tmp~7)) (.cse3 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)) .cse4)) (or .cse0 (and .cse4 (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~7 2147483648)))) (or .cse1 .cse2 .cse3))) [2020-07-07 12:27:05,817 INFO L264 CegarLoopResult]: At program point L793-2(line 793) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse2 (= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)) (.cse3 (not (= 0 ~methaneLevelCritical~0))) (.cse4 (= 0 ~systemActive~0)) (.cse1 (<= |__utac_acc__Specification1_spec__1_#t~ret69| 2147483647))) (and (or .cse0 (and .cse1 (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret69| 2147483648)))) (or .cse2 .cse3 .cse0) (or .cse4 .cse2 .cse3) (or .cse4 (and .cse1 (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret69| 2147483648)))))) [2020-07-07 12:27:05,818 INFO L264 CegarLoopResult]: At program point L793-3(line 793) the Hoare annotation is: (let ((.cse4 (not (= 0 ~methaneLevelCritical~0))) (.cse5 (= 0 __utac_acc__Specification1_spec__1_~tmp~7)) (.cse2 (not (= 0 ~pumpRunning~0))) (.cse0 (<= |__utac_acc__Specification1_spec__1_#t~ret69| 2147483647)) (.cse1 (= __utac_acc__Specification1_spec__1_~tmp~7 |__utac_acc__Specification1_spec__1_#t~ret69|)) (.cse3 (= 0 ~systemActive~0))) (and (or (and .cse0 .cse1 (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret69| 2147483648))) .cse2) (or .cse3 .cse4 .cse5) (or .cse4 .cse5 .cse2) (or (and .cse0 .cse1 (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret69| 2147483648))) .cse3))) [2020-07-07 12:27:05,818 INFO L271 CegarLoopResult]: At program point L789(line 789) the Hoare annotation is: true [2020-07-07 12:27:05,838 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.07 12:27:05 BoogieIcfgContainer [2020-07-07 12:27:05,838 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-07 12:27:05,839 INFO L168 Benchmark]: Toolchain (without parser) took 96417.37 ms. Allocated memory was 144.7 MB in the beginning and 1.1 GB in the end (delta: 947.9 MB). Free memory was 100.5 MB in the beginning and 869.6 MB in the end (delta: -769.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2020-07-07 12:27:05,840 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 144.7 MB. Free memory was 120.1 MB in the beginning and 119.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-07 12:27:05,841 INFO L168 Benchmark]: CACSL2BoogieTranslator took 652.85 ms. Allocated memory was 144.7 MB in the beginning and 201.9 MB in the end (delta: 57.1 MB). Free memory was 100.3 MB in the beginning and 168.8 MB in the end (delta: -68.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 7.1 GB. [2020-07-07 12:27:05,841 INFO L168 Benchmark]: Boogie Preprocessor took 88.09 ms. Allocated memory is still 201.9 MB. Free memory was 168.8 MB in the beginning and 164.8 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB. [2020-07-07 12:27:05,842 INFO L168 Benchmark]: RCFGBuilder took 1219.65 ms. Allocated memory was 201.9 MB in the beginning and 234.4 MB in the end (delta: 32.5 MB). Free memory was 164.8 MB in the beginning and 175.1 MB in the end (delta: -10.2 MB). Peak memory consumption was 83.3 MB. Max. memory is 7.1 GB. [2020-07-07 12:27:05,842 INFO L168 Benchmark]: TraceAbstraction took 94452.01 ms. Allocated memory was 234.4 MB in the beginning and 1.1 GB in the end (delta: 858.3 MB). Free memory was 175.1 MB in the beginning and 869.6 MB in the end (delta: -694.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2020-07-07 12:27:05,844 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 144.7 MB. Free memory was 120.1 MB in the beginning and 119.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 652.85 ms. Allocated memory was 144.7 MB in the beginning and 201.9 MB in the end (delta: 57.1 MB). Free memory was 100.3 MB in the beginning and 168.8 MB in the end (delta: -68.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 88.09 ms. Allocated memory is still 201.9 MB. Free memory was 168.8 MB in the beginning and 164.8 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1219.65 ms. Allocated memory was 201.9 MB in the beginning and 234.4 MB in the end (delta: 32.5 MB). Free memory was 164.8 MB in the beginning and 175.1 MB in the end (delta: -10.2 MB). Peak memory consumption was 83.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 94452.01 ms. Allocated memory was 234.4 MB in the beginning and 1.1 GB in the end (delta: 858.3 MB). Free memory was 175.1 MB in the beginning and 869.6 MB in the end (delta: -694.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 44]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 431]: Loop Invariant Derived loop invariant: (((!(0 == \old(pumpRunning)) || (0 == splverifierCounter && 0 == pumpRunning)) || !(\old(methaneLevelCritical) == 0)) || (0 == splverifierCounter && !(0 == systemActive))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 862]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 430]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(\old(methaneLevelCritical) == 0)) || !(1 <= \old(systemActive)) - ProcedureContractResult [Line: 834]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 841]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || (((retValue_acc <= 1 && 1 <= retValue_acc) && 1 <= \result) && \result <= 1)) || !(0 == methaneLevelCritical)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 923]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 668]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 0 == pumpRunning - ProcedureContractResult [Line: 604]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: ((pumpRunning == retValue_acc && pumpRunning == \result) || 0 == systemActive) && ((pumpRunning == retValue_acc && pumpRunning == \result) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 827]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 913]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 593]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 585]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 0 == pumpRunning - ProcedureContractResult [Line: 534]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 772]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 526]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 421]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 559]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 568]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 649]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 719]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 502]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == systemActive)) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 731]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (!(0 == pumpRunning) || (\result == retValue_acc && \result == methaneLevelCritical)) && (0 == systemActive || (\result == retValue_acc && \result == methaneLevelCritical)) - ProcedureContractResult [Line: 852]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 695]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 906]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 683]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 <= systemActive - ProcedureContractResult [Line: 707]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 40]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (!(0 <= tmp___0 + 2147483648) || !(tmp___0 <= 2147483647)) || 0 == tmp___0 - ProcedureContractResult [Line: 787]: Procedure Contract for __utac_acc__Specification1_spec__1 Derived contract for procedure __utac_acc__Specification1_spec__1: ((((0 == systemActive || !(0 == methaneLevelCritical)) || 0 == tmp) && (!(0 == pumpRunning) || (0 <= tmp + 2147483648 && tmp <= 2147483647))) && (0 == systemActive || (tmp <= 2147483647 && 0 <= tmp + 2147483648))) && ((!(0 == methaneLevelCritical) || 0 == tmp) || !(0 == pumpRunning)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 625 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 31.4s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 26.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 62.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1427 SDtfs, 2304 SDslu, 3275 SDs, 0 SdLazy, 6385 SolverSat, 771 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 11.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 248 GetRequests, 141 SyntacticMatches, 1 SemanticMatches, 106 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 732 ImplicationChecksByTransitivity, 12.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1013occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 6 MinimizatonAttempts, 590 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 271 LocationsWithAnnotation, 3491 PreInvPairs, 4646 NumberOfFragments, 3549 HoareAnnotationTreeSize, 3491 FomulaSimplifications, 2799699 FormulaSimplificationTreeSizeReduction, 17.2s HoareSimplificationTime, 271 FomulaSimplificationsInter, 276961 FormulaSimplificationTreeSizeReductionInter, 45.2s 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...