/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:19:33,054 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:19:33,056 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:19:33,074 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:19:33,074 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:19:33,076 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:19:33,078 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:19:33,091 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:19:33,093 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:19:33,094 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:19:33,097 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:19:33,099 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:19:33,100 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:19:33,103 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:19:33,105 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:19:33,107 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:19:33,110 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:19:33,111 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:19:33,115 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:19:33,120 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:19:33,123 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:19:33,126 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:19:33,127 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:19:33,129 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:19:33,131 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:19:33,131 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:19:33,131 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:19:33,135 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:19:33,136 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:19:33,136 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:19:33,137 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:19:33,137 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:19:33,139 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:19:33,139 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:19:33,142 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:19:33,142 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:19:33,143 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:19:33,143 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:19:33,144 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:19:33,144 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:19:33,146 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:19:33,147 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:19:33,158 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:19:33,158 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:19:33,159 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:19:33,160 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:19:33,160 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:19:33,160 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:19:33,160 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:19:33,160 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:19:33,161 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:19:33,161 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:19:33,162 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:19:33,162 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:19:33,163 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:19:33,163 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:19:33,165 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:19:33,165 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:19:33,165 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:19:33,165 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:19:33,165 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:19:33,166 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:19:33,166 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:19:33,166 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:19:33,166 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-11 00:19:33,435 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:19:33,447 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:19:33,450 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:19:33,452 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:19:33,452 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:19:33,453 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c [2020-07-11 00:19:33,517 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cab41249/ab3092d387924ac6b3e8f6955ad755b7/FLAGe121f3d05 [2020-07-11 00:19:33,973 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:19:33,974 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c [2020-07-11 00:19:33,988 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cab41249/ab3092d387924ac6b3e8f6955ad755b7/FLAGe121f3d05 [2020-07-11 00:19:34,339 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cab41249/ab3092d387924ac6b3e8f6955ad755b7 [2020-07-11 00:19:34,348 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:19:34,350 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:19:34,351 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:19:34,351 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:19:34,355 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:19:34,356 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:19:34" (1/1) ... [2020-07-11 00:19:34,359 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@128eb401 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:34, skipping insertion in model container [2020-07-11 00:19:34,359 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:19:34" (1/1) ... [2020-07-11 00:19:34,367 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:19:34,416 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:19:34,925 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:19:34,938 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:19:35,077 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:19:35,126 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:19:35,127 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35 WrapperNode [2020-07-11 00:19:35,127 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:19:35,128 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:19:35,128 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:19:35,128 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:19:35,142 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35" (1/1) ... [2020-07-11 00:19:35,142 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35" (1/1) ... [2020-07-11 00:19:35,164 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35" (1/1) ... [2020-07-11 00:19:35,164 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35" (1/1) ... [2020-07-11 00:19:35,224 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35" (1/1) ... [2020-07-11 00:19:35,244 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35" (1/1) ... [2020-07-11 00:19:35,255 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35" (1/1) ... [2020-07-11 00:19:35,269 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:19:35,273 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:19:35,273 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:19:35,273 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:19:35,279 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35" (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 [2020-07-11 00:19:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:19:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:19:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:19:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:19:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:19:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:19:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:19:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:19:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:19:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:19:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-11 00:19:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:19:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:19:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:19:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-11 00:19:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:19:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:19:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:19:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:19:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:19:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:19:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:19:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-11 00:19:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-11 00:19:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-11 00:19:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:19:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:19:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:19:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:19:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:19:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:19:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:19:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:19:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:19:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:19:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:19:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:19:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:19:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:19:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:19:35,357 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:19:35,357 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:19:35,357 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:19:35,357 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:19:35,357 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:19:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:19:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:19:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:19:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:19:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:19:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:19:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:19:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:19:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:19:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:19:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-11 00:19:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:19:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:19:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:19:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:19:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:19:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:19:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-11 00:19:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-11 00:19:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:19:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:19:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:19:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:19:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:19:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:19:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-11 00:19:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-11 00:19:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:19:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:19:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:19:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:19:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:19:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:19:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:19:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:19:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:19:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:19:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:19:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:19:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:19:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:19:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:19:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:19:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:19:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:19:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:19:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:19:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:19:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:19:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:19:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:19:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:19:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:19:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:19:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:19:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:19:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:19:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:19:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:19:37,260 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:19:37,261 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:19:37,267 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:19:37 BoogieIcfgContainer [2020-07-11 00:19:37,268 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:19:37,269 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:19:37,269 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:19:37,272 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:19:37,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:19:34" (1/3) ... [2020-07-11 00:19:37,273 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69f0710e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:19:37, skipping insertion in model container [2020-07-11 00:19:37,273 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:19:35" (2/3) ... [2020-07-11 00:19:37,274 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69f0710e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:19:37, skipping insertion in model container [2020-07-11 00:19:37,274 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:19:37" (3/3) ... [2020-07-11 00:19:37,276 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product56.cil.c [2020-07-11 00:19:37,286 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:19:37,294 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:19:37,308 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:19:37,327 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:19:37,327 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:19:37,328 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:19:37,328 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:19:37,328 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:19:37,328 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:19:37,328 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:19:37,328 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:19:37,349 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states. [2020-07-11 00:19:37,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:19:37,372 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:19:37,373 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] [2020-07-11 00:19:37,374 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:19:37,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:19:37,380 INFO L82 PathProgramCache]: Analyzing trace with hash -36898584, now seen corresponding path program 1 times [2020-07-11 00:19:37,389 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:19:37,389 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1158759725] [2020-07-11 00:19:37,390 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:19:37,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,231 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:19:38,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {363#true} is VALID [2020-07-11 00:19:38,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} #valid := #valid[0 := 0]; {363#true} is VALID [2020-07-11 00:19:38,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} assume 0 < #StackHeapBarrier; {363#true} is VALID [2020-07-11 00:19:38,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {363#true} is VALID [2020-07-11 00:19:38,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {363#true} is VALID [2020-07-11 00:19:38,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {363#true} is VALID [2020-07-11 00:19:38,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {363#true} is VALID [2020-07-11 00:19:38,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {363#true} is VALID [2020-07-11 00:19:38,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {363#true} is VALID [2020-07-11 00:19:38,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {363#true} is VALID [2020-07-11 00:19:38,411 INFO L280 TraceCheckUtils]: 10: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {363#true} is VALID [2020-07-11 00:19:38,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {363#true} is VALID [2020-07-11 00:19:38,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {363#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {363#true} is VALID [2020-07-11 00:19:38,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {363#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {363#true} is VALID [2020-07-11 00:19:38,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {363#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {363#true} is VALID [2020-07-11 00:19:38,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {363#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {363#true} is VALID [2020-07-11 00:19:38,413 INFO L280 TraceCheckUtils]: 16: Hoare triple {363#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {363#true} is VALID [2020-07-11 00:19:38,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {363#true} is VALID [2020-07-11 00:19:38,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {363#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {363#true} is VALID [2020-07-11 00:19:38,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {363#true} is VALID [2020-07-11 00:19:38,414 INFO L280 TraceCheckUtils]: 20: Hoare triple {363#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {363#true} is VALID [2020-07-11 00:19:38,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {363#true} is VALID [2020-07-11 00:19:38,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {363#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {363#true} is VALID [2020-07-11 00:19:38,415 INFO L280 TraceCheckUtils]: 23: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {363#true} is VALID [2020-07-11 00:19:38,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {363#true} is VALID [2020-07-11 00:19:38,416 INFO L280 TraceCheckUtils]: 25: Hoare triple {363#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {363#true} is VALID [2020-07-11 00:19:38,416 INFO L280 TraceCheckUtils]: 26: Hoare triple {363#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {363#true} is VALID [2020-07-11 00:19:38,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {363#true} is VALID [2020-07-11 00:19:38,417 INFO L280 TraceCheckUtils]: 28: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {363#true} is VALID [2020-07-11 00:19:38,417 INFO L280 TraceCheckUtils]: 29: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {363#true} is VALID [2020-07-11 00:19:38,417 INFO L280 TraceCheckUtils]: 30: Hoare triple {363#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {363#true} is VALID [2020-07-11 00:19:38,418 INFO L280 TraceCheckUtils]: 31: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {363#true} is VALID [2020-07-11 00:19:38,418 INFO L280 TraceCheckUtils]: 32: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {363#true} is VALID [2020-07-11 00:19:38,418 INFO L280 TraceCheckUtils]: 33: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {363#true} is VALID [2020-07-11 00:19:38,419 INFO L280 TraceCheckUtils]: 34: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {363#true} is VALID [2020-07-11 00:19:38,419 INFO L280 TraceCheckUtils]: 35: Hoare triple {363#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {363#true} is VALID [2020-07-11 00:19:38,423 INFO L280 TraceCheckUtils]: 36: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {363#true} is VALID [2020-07-11 00:19:38,424 INFO L280 TraceCheckUtils]: 37: Hoare triple {363#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {363#true} is VALID [2020-07-11 00:19:38,424 INFO L280 TraceCheckUtils]: 38: Hoare triple {363#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {363#true} is VALID [2020-07-11 00:19:38,424 INFO L280 TraceCheckUtils]: 39: Hoare triple {363#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {363#true} is VALID [2020-07-11 00:19:38,425 INFO L280 TraceCheckUtils]: 40: Hoare triple {363#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {363#true} is VALID [2020-07-11 00:19:38,425 INFO L280 TraceCheckUtils]: 41: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {363#true} is VALID [2020-07-11 00:19:38,425 INFO L280 TraceCheckUtils]: 42: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {363#true} is VALID [2020-07-11 00:19:38,426 INFO L280 TraceCheckUtils]: 43: Hoare triple {363#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {363#true} is VALID [2020-07-11 00:19:38,426 INFO L280 TraceCheckUtils]: 44: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {363#true} is VALID [2020-07-11 00:19:38,426 INFO L280 TraceCheckUtils]: 45: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {363#true} is VALID [2020-07-11 00:19:38,427 INFO L280 TraceCheckUtils]: 46: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {363#true} is VALID [2020-07-11 00:19:38,427 INFO L280 TraceCheckUtils]: 47: Hoare triple {363#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {363#true} is VALID [2020-07-11 00:19:38,427 INFO L280 TraceCheckUtils]: 48: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {363#true} is VALID [2020-07-11 00:19:38,428 INFO L280 TraceCheckUtils]: 49: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {363#true} is VALID [2020-07-11 00:19:38,428 INFO L280 TraceCheckUtils]: 50: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {363#true} is VALID [2020-07-11 00:19:38,428 INFO L280 TraceCheckUtils]: 51: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {363#true} is VALID [2020-07-11 00:19:38,429 INFO L280 TraceCheckUtils]: 52: Hoare triple {363#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {363#true} is VALID [2020-07-11 00:19:38,429 INFO L280 TraceCheckUtils]: 53: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {363#true} is VALID [2020-07-11 00:19:38,429 INFO L280 TraceCheckUtils]: 54: Hoare triple {363#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {363#true} is VALID [2020-07-11 00:19:38,430 INFO L280 TraceCheckUtils]: 55: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {363#true} is VALID [2020-07-11 00:19:38,430 INFO L280 TraceCheckUtils]: 56: Hoare triple {363#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {363#true} is VALID [2020-07-11 00:19:38,430 INFO L280 TraceCheckUtils]: 57: Hoare triple {363#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {363#true} is VALID [2020-07-11 00:19:38,431 INFO L280 TraceCheckUtils]: 58: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {363#true} is VALID [2020-07-11 00:19:38,431 INFO L280 TraceCheckUtils]: 59: Hoare triple {363#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {363#true} is VALID [2020-07-11 00:19:38,431 INFO L280 TraceCheckUtils]: 60: Hoare triple {363#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {363#true} is VALID [2020-07-11 00:19:38,431 INFO L280 TraceCheckUtils]: 61: Hoare triple {363#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {363#true} is VALID [2020-07-11 00:19:38,432 INFO L280 TraceCheckUtils]: 62: Hoare triple {363#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {363#true} is VALID [2020-07-11 00:19:38,432 INFO L280 TraceCheckUtils]: 63: Hoare triple {363#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {363#true} is VALID [2020-07-11 00:19:38,433 INFO L280 TraceCheckUtils]: 64: Hoare triple {363#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {363#true} is VALID [2020-07-11 00:19:38,433 INFO L280 TraceCheckUtils]: 65: Hoare triple {363#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {363#true} is VALID [2020-07-11 00:19:38,433 INFO L280 TraceCheckUtils]: 66: Hoare triple {363#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {363#true} is VALID [2020-07-11 00:19:38,434 INFO L280 TraceCheckUtils]: 67: Hoare triple {363#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {363#true} is VALID [2020-07-11 00:19:38,434 INFO L280 TraceCheckUtils]: 68: Hoare triple {363#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {363#true} is VALID [2020-07-11 00:19:38,434 INFO L280 TraceCheckUtils]: 69: Hoare triple {363#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {363#true} is VALID [2020-07-11 00:19:38,435 INFO L280 TraceCheckUtils]: 70: Hoare triple {363#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {363#true} is VALID [2020-07-11 00:19:38,435 INFO L280 TraceCheckUtils]: 71: Hoare triple {363#true} ~waterLevel~0 := 1; {363#true} is VALID [2020-07-11 00:19:38,435 INFO L280 TraceCheckUtils]: 72: Hoare triple {363#true} ~methaneLevelCritical~0 := 0; {363#true} is VALID [2020-07-11 00:19:38,435 INFO L280 TraceCheckUtils]: 73: Hoare triple {363#true} ~pumpRunning~0 := 0; {363#true} is VALID [2020-07-11 00:19:38,436 INFO L280 TraceCheckUtils]: 74: Hoare triple {363#true} ~systemActive~0 := 1; {363#true} is VALID [2020-07-11 00:19:38,436 INFO L280 TraceCheckUtils]: 75: Hoare triple {363#true} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-11 00:19:38,436 INFO L280 TraceCheckUtils]: 76: Hoare triple {363#true} ~head~0.base, ~head~0.offset := 0, 0; {363#true} is VALID [2020-07-11 00:19:38,437 INFO L280 TraceCheckUtils]: 77: Hoare triple {363#true} ~cleanupTimeShifts~0 := 4; {363#true} is VALID [2020-07-11 00:19:38,437 INFO L280 TraceCheckUtils]: 78: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,437 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {363#true} {363#true} #993#return; {363#true} is VALID [2020-07-11 00:19:38,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,457 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #879#return; {363#true} is VALID [2020-07-11 00:19:38,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,461 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #881#return; {363#true} is VALID [2020-07-11 00:19:38,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~9; {363#true} is VALID [2020-07-11 00:19:38,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~9 := 1; {363#true} is VALID [2020-07-11 00:19:38,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~9; {363#true} is VALID [2020-07-11 00:19:38,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,466 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {363#true} #883#return; {363#true} is VALID [2020-07-11 00:19:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,470 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #885#return; {363#true} is VALID [2020-07-11 00:19:38,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-11 00:19:38,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,486 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {363#true} {363#true} #983#return; {363#true} is VALID [2020-07-11 00:19:38,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-11 00:19:38,499 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,500 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-11 00:19:38,500 INFO L263 TraceCheckUtils]: 0: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {363#true} is VALID [2020-07-11 00:19:38,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-11 00:19:38,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,502 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,502 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-11 00:19:38,502 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {363#true} is VALID [2020-07-11 00:19:38,503 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} ~switchedOnBeforeTS~0 := #t~ret37; {363#true} is VALID [2020-07-11 00:19:38,503 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} havoc #t~ret37; {363#true} is VALID [2020-07-11 00:19:38,503 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,503 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {363#true} {364#false} #945#return; {364#false} is VALID [2020-07-11 00:19:38,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~1; {363#true} is VALID [2020-07-11 00:19:38,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~1 := ~waterLevel~0; {363#true} is VALID [2020-07-11 00:19:38,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~1; {363#true} is VALID [2020-07-11 00:19:38,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,509 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {364#false} #975#return; {364#false} is VALID [2020-07-11 00:19:38,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:38,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-11 00:19:38,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,513 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,514 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {364#false} #977#return; {364#false} is VALID [2020-07-11 00:19:38,519 INFO L263 TraceCheckUtils]: 0: Hoare triple {363#true} call ULTIMATE.init(); {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:19:38,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {363#true} is VALID [2020-07-11 00:19:38,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #valid := #valid[0 := 0]; {363#true} is VALID [2020-07-11 00:19:38,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume 0 < #StackHeapBarrier; {363#true} is VALID [2020-07-11 00:19:38,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {363#true} is VALID [2020-07-11 00:19:38,520 INFO L280 TraceCheckUtils]: 5: Hoare triple {363#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {363#true} is VALID [2020-07-11 00:19:38,521 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {363#true} is VALID [2020-07-11 00:19:38,521 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {363#true} is VALID [2020-07-11 00:19:38,521 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {363#true} is VALID [2020-07-11 00:19:38,522 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {363#true} is VALID [2020-07-11 00:19:38,522 INFO L280 TraceCheckUtils]: 10: Hoare triple {363#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {363#true} is VALID [2020-07-11 00:19:38,522 INFO L280 TraceCheckUtils]: 11: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {363#true} is VALID [2020-07-11 00:19:38,522 INFO L280 TraceCheckUtils]: 12: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {363#true} is VALID [2020-07-11 00:19:38,523 INFO L280 TraceCheckUtils]: 13: Hoare triple {363#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {363#true} is VALID [2020-07-11 00:19:38,523 INFO L280 TraceCheckUtils]: 14: Hoare triple {363#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {363#true} is VALID [2020-07-11 00:19:38,523 INFO L280 TraceCheckUtils]: 15: Hoare triple {363#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {363#true} is VALID [2020-07-11 00:19:38,524 INFO L280 TraceCheckUtils]: 16: Hoare triple {363#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {363#true} is VALID [2020-07-11 00:19:38,524 INFO L280 TraceCheckUtils]: 17: Hoare triple {363#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {363#true} is VALID [2020-07-11 00:19:38,524 INFO L280 TraceCheckUtils]: 18: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {363#true} is VALID [2020-07-11 00:19:38,524 INFO L280 TraceCheckUtils]: 19: Hoare triple {363#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {363#true} is VALID [2020-07-11 00:19:38,525 INFO L280 TraceCheckUtils]: 20: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {363#true} is VALID [2020-07-11 00:19:38,525 INFO L280 TraceCheckUtils]: 21: Hoare triple {363#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {363#true} is VALID [2020-07-11 00:19:38,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {363#true} is VALID [2020-07-11 00:19:38,525 INFO L280 TraceCheckUtils]: 23: Hoare triple {363#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {363#true} is VALID [2020-07-11 00:19:38,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {363#true} is VALID [2020-07-11 00:19:38,526 INFO L280 TraceCheckUtils]: 25: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {363#true} is VALID [2020-07-11 00:19:38,526 INFO L280 TraceCheckUtils]: 26: Hoare triple {363#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {363#true} is VALID [2020-07-11 00:19:38,527 INFO L280 TraceCheckUtils]: 27: Hoare triple {363#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {363#true} is VALID [2020-07-11 00:19:38,527 INFO L280 TraceCheckUtils]: 28: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {363#true} is VALID [2020-07-11 00:19:38,527 INFO L280 TraceCheckUtils]: 29: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {363#true} is VALID [2020-07-11 00:19:38,527 INFO L280 TraceCheckUtils]: 30: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {363#true} is VALID [2020-07-11 00:19:38,528 INFO L280 TraceCheckUtils]: 31: Hoare triple {363#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {363#true} is VALID [2020-07-11 00:19:38,528 INFO L280 TraceCheckUtils]: 32: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {363#true} is VALID [2020-07-11 00:19:38,528 INFO L280 TraceCheckUtils]: 33: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {363#true} is VALID [2020-07-11 00:19:38,529 INFO L280 TraceCheckUtils]: 34: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {363#true} is VALID [2020-07-11 00:19:38,529 INFO L280 TraceCheckUtils]: 35: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {363#true} is VALID [2020-07-11 00:19:38,529 INFO L280 TraceCheckUtils]: 36: Hoare triple {363#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {363#true} is VALID [2020-07-11 00:19:38,530 INFO L280 TraceCheckUtils]: 37: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {363#true} is VALID [2020-07-11 00:19:38,530 INFO L280 TraceCheckUtils]: 38: Hoare triple {363#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {363#true} is VALID [2020-07-11 00:19:38,530 INFO L280 TraceCheckUtils]: 39: Hoare triple {363#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {363#true} is VALID [2020-07-11 00:19:38,530 INFO L280 TraceCheckUtils]: 40: Hoare triple {363#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {363#true} is VALID [2020-07-11 00:19:38,531 INFO L280 TraceCheckUtils]: 41: Hoare triple {363#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {363#true} is VALID [2020-07-11 00:19:38,531 INFO L280 TraceCheckUtils]: 42: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {363#true} is VALID [2020-07-11 00:19:38,531 INFO L280 TraceCheckUtils]: 43: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {363#true} is VALID [2020-07-11 00:19:38,532 INFO L280 TraceCheckUtils]: 44: Hoare triple {363#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {363#true} is VALID [2020-07-11 00:19:38,532 INFO L280 TraceCheckUtils]: 45: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {363#true} is VALID [2020-07-11 00:19:38,532 INFO L280 TraceCheckUtils]: 46: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {363#true} is VALID [2020-07-11 00:19:38,532 INFO L280 TraceCheckUtils]: 47: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {363#true} is VALID [2020-07-11 00:19:38,533 INFO L280 TraceCheckUtils]: 48: Hoare triple {363#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {363#true} is VALID [2020-07-11 00:19:38,533 INFO L280 TraceCheckUtils]: 49: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {363#true} is VALID [2020-07-11 00:19:38,533 INFO L280 TraceCheckUtils]: 50: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {363#true} is VALID [2020-07-11 00:19:38,533 INFO L280 TraceCheckUtils]: 51: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {363#true} is VALID [2020-07-11 00:19:38,534 INFO L280 TraceCheckUtils]: 52: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {363#true} is VALID [2020-07-11 00:19:38,534 INFO L280 TraceCheckUtils]: 53: Hoare triple {363#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {363#true} is VALID [2020-07-11 00:19:38,534 INFO L280 TraceCheckUtils]: 54: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {363#true} is VALID [2020-07-11 00:19:38,535 INFO L280 TraceCheckUtils]: 55: Hoare triple {363#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {363#true} is VALID [2020-07-11 00:19:38,535 INFO L280 TraceCheckUtils]: 56: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {363#true} is VALID [2020-07-11 00:19:38,535 INFO L280 TraceCheckUtils]: 57: Hoare triple {363#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {363#true} is VALID [2020-07-11 00:19:38,535 INFO L280 TraceCheckUtils]: 58: Hoare triple {363#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {363#true} is VALID [2020-07-11 00:19:38,536 INFO L280 TraceCheckUtils]: 59: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {363#true} is VALID [2020-07-11 00:19:38,536 INFO L280 TraceCheckUtils]: 60: Hoare triple {363#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {363#true} is VALID [2020-07-11 00:19:38,536 INFO L280 TraceCheckUtils]: 61: Hoare triple {363#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {363#true} is VALID [2020-07-11 00:19:38,536 INFO L280 TraceCheckUtils]: 62: Hoare triple {363#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {363#true} is VALID [2020-07-11 00:19:38,537 INFO L280 TraceCheckUtils]: 63: Hoare triple {363#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {363#true} is VALID [2020-07-11 00:19:38,537 INFO L280 TraceCheckUtils]: 64: Hoare triple {363#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {363#true} is VALID [2020-07-11 00:19:38,537 INFO L280 TraceCheckUtils]: 65: Hoare triple {363#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {363#true} is VALID [2020-07-11 00:19:38,538 INFO L280 TraceCheckUtils]: 66: Hoare triple {363#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {363#true} is VALID [2020-07-11 00:19:38,538 INFO L280 TraceCheckUtils]: 67: Hoare triple {363#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {363#true} is VALID [2020-07-11 00:19:38,538 INFO L280 TraceCheckUtils]: 68: Hoare triple {363#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {363#true} is VALID [2020-07-11 00:19:38,538 INFO L280 TraceCheckUtils]: 69: Hoare triple {363#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {363#true} is VALID [2020-07-11 00:19:38,539 INFO L280 TraceCheckUtils]: 70: Hoare triple {363#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {363#true} is VALID [2020-07-11 00:19:38,539 INFO L280 TraceCheckUtils]: 71: Hoare triple {363#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {363#true} is VALID [2020-07-11 00:19:38,539 INFO L280 TraceCheckUtils]: 72: Hoare triple {363#true} ~waterLevel~0 := 1; {363#true} is VALID [2020-07-11 00:19:38,539 INFO L280 TraceCheckUtils]: 73: Hoare triple {363#true} ~methaneLevelCritical~0 := 0; {363#true} is VALID [2020-07-11 00:19:38,540 INFO L280 TraceCheckUtils]: 74: Hoare triple {363#true} ~pumpRunning~0 := 0; {363#true} is VALID [2020-07-11 00:19:38,540 INFO L280 TraceCheckUtils]: 75: Hoare triple {363#true} ~systemActive~0 := 1; {363#true} is VALID [2020-07-11 00:19:38,540 INFO L280 TraceCheckUtils]: 76: Hoare triple {363#true} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-11 00:19:38,541 INFO L280 TraceCheckUtils]: 77: Hoare triple {363#true} ~head~0.base, ~head~0.offset := 0, 0; {363#true} is VALID [2020-07-11 00:19:38,541 INFO L280 TraceCheckUtils]: 78: Hoare triple {363#true} ~cleanupTimeShifts~0 := 4; {363#true} is VALID [2020-07-11 00:19:38,541 INFO L280 TraceCheckUtils]: 79: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,541 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {363#true} {363#true} #993#return; {363#true} is VALID [2020-07-11 00:19:38,542 INFO L263 TraceCheckUtils]: 81: Hoare triple {363#true} call #t~ret76 := main(); {363#true} is VALID [2020-07-11 00:19:38,542 INFO L280 TraceCheckUtils]: 82: Hoare triple {363#true} havoc ~retValue_acc~13; {363#true} is VALID [2020-07-11 00:19:38,542 INFO L280 TraceCheckUtils]: 83: Hoare triple {363#true} havoc ~tmp~10; {363#true} is VALID [2020-07-11 00:19:38,542 INFO L263 TraceCheckUtils]: 84: Hoare triple {363#true} call select_helpers(); {363#true} is VALID [2020-07-11 00:19:38,543 INFO L280 TraceCheckUtils]: 85: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,543 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {363#true} {363#true} #879#return; {363#true} is VALID [2020-07-11 00:19:38,543 INFO L263 TraceCheckUtils]: 87: Hoare triple {363#true} call select_features(); {363#true} is VALID [2020-07-11 00:19:38,544 INFO L280 TraceCheckUtils]: 88: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,544 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {363#true} {363#true} #881#return; {363#true} is VALID [2020-07-11 00:19:38,544 INFO L263 TraceCheckUtils]: 90: Hoare triple {363#true} call #t~ret75 := valid_product(); {363#true} is VALID [2020-07-11 00:19:38,544 INFO L280 TraceCheckUtils]: 91: Hoare triple {363#true} havoc ~retValue_acc~9; {363#true} is VALID [2020-07-11 00:19:38,545 INFO L280 TraceCheckUtils]: 92: Hoare triple {363#true} ~retValue_acc~9 := 1; {363#true} is VALID [2020-07-11 00:19:38,545 INFO L280 TraceCheckUtils]: 93: Hoare triple {363#true} #res := ~retValue_acc~9; {363#true} is VALID [2020-07-11 00:19:38,545 INFO L280 TraceCheckUtils]: 94: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,545 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {363#true} {363#true} #883#return; {363#true} is VALID [2020-07-11 00:19:38,546 INFO L280 TraceCheckUtils]: 96: Hoare triple {363#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {363#true} is VALID [2020-07-11 00:19:38,546 INFO L280 TraceCheckUtils]: 97: Hoare triple {363#true} ~tmp~10 := #t~ret75; {363#true} is VALID [2020-07-11 00:19:38,546 INFO L280 TraceCheckUtils]: 98: Hoare triple {363#true} havoc #t~ret75; {363#true} is VALID [2020-07-11 00:19:38,546 INFO L280 TraceCheckUtils]: 99: Hoare triple {363#true} assume 0 != ~tmp~10; {363#true} is VALID [2020-07-11 00:19:38,547 INFO L263 TraceCheckUtils]: 100: Hoare triple {363#true} call setup(); {363#true} is VALID [2020-07-11 00:19:38,547 INFO L280 TraceCheckUtils]: 101: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,547 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {363#true} {363#true} #885#return; {363#true} is VALID [2020-07-11 00:19:38,548 INFO L263 TraceCheckUtils]: 103: Hoare triple {363#true} call runTest(); {363#true} is VALID [2020-07-11 00:19:38,548 INFO L263 TraceCheckUtils]: 104: Hoare triple {363#true} call __utac_acc__Specification5_spec__1(); {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:38,549 INFO L280 TraceCheckUtils]: 105: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-11 00:19:38,549 INFO L280 TraceCheckUtils]: 106: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,549 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {363#true} {363#true} #983#return; {363#true} is VALID [2020-07-11 00:19:38,550 INFO L263 TraceCheckUtils]: 108: Hoare triple {363#true} call test(); {363#true} is VALID [2020-07-11 00:19:38,550 INFO L280 TraceCheckUtils]: 109: Hoare triple {363#true} havoc ~splverifierCounter~0; {363#true} is VALID [2020-07-11 00:19:38,550 INFO L280 TraceCheckUtils]: 110: Hoare triple {363#true} havoc ~tmp~5; {363#true} is VALID [2020-07-11 00:19:38,550 INFO L280 TraceCheckUtils]: 111: Hoare triple {363#true} havoc ~tmp___0~2; {363#true} is VALID [2020-07-11 00:19:38,551 INFO L280 TraceCheckUtils]: 112: Hoare triple {363#true} havoc ~tmp___1~0; {363#true} is VALID [2020-07-11 00:19:38,551 INFO L280 TraceCheckUtils]: 113: Hoare triple {363#true} havoc ~tmp___2~0; {363#true} is VALID [2020-07-11 00:19:38,551 INFO L280 TraceCheckUtils]: 114: Hoare triple {363#true} ~splverifierCounter~0 := 0; {363#true} is VALID [2020-07-11 00:19:38,552 INFO L280 TraceCheckUtils]: 115: Hoare triple {363#true} assume !true; {364#false} is VALID [2020-07-11 00:19:38,552 INFO L263 TraceCheckUtils]: 116: Hoare triple {364#false} call cleanup(); {364#false} is VALID [2020-07-11 00:19:38,553 INFO L280 TraceCheckUtils]: 117: Hoare triple {364#false} havoc ~i~0; {364#false} is VALID [2020-07-11 00:19:38,553 INFO L280 TraceCheckUtils]: 118: Hoare triple {364#false} havoc ~__cil_tmp2~0; {364#false} is VALID [2020-07-11 00:19:38,553 INFO L263 TraceCheckUtils]: 119: Hoare triple {364#false} call timeShift(); {364#false} is VALID [2020-07-11 00:19:38,554 INFO L263 TraceCheckUtils]: 120: Hoare triple {364#false} call __utac_acc__Specification5_spec__2(); {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:38,554 INFO L263 TraceCheckUtils]: 121: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {363#true} is VALID [2020-07-11 00:19:38,554 INFO L280 TraceCheckUtils]: 122: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,554 INFO L280 TraceCheckUtils]: 123: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-11 00:19:38,555 INFO L280 TraceCheckUtils]: 124: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,555 INFO L280 TraceCheckUtils]: 125: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,555 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-11 00:19:38,556 INFO L280 TraceCheckUtils]: 127: Hoare triple {363#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {363#true} is VALID [2020-07-11 00:19:38,556 INFO L280 TraceCheckUtils]: 128: Hoare triple {363#true} ~switchedOnBeforeTS~0 := #t~ret37; {363#true} is VALID [2020-07-11 00:19:38,556 INFO L280 TraceCheckUtils]: 129: Hoare triple {363#true} havoc #t~ret37; {363#true} is VALID [2020-07-11 00:19:38,556 INFO L280 TraceCheckUtils]: 130: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,557 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {363#true} {364#false} #945#return; {364#false} is VALID [2020-07-11 00:19:38,557 INFO L280 TraceCheckUtils]: 132: Hoare triple {364#false} assume !(0 != ~pumpRunning~0); {364#false} is VALID [2020-07-11 00:19:38,557 INFO L280 TraceCheckUtils]: 133: Hoare triple {364#false} assume !(0 != ~systemActive~0); {364#false} is VALID [2020-07-11 00:19:38,558 INFO L263 TraceCheckUtils]: 134: Hoare triple {364#false} call __utac_acc__Specification5_spec__3(); {364#false} is VALID [2020-07-11 00:19:38,558 INFO L280 TraceCheckUtils]: 135: Hoare triple {364#false} havoc ~tmp~6; {364#false} is VALID [2020-07-11 00:19:38,558 INFO L280 TraceCheckUtils]: 136: Hoare triple {364#false} havoc ~tmp___0~3; {364#false} is VALID [2020-07-11 00:19:38,559 INFO L263 TraceCheckUtils]: 137: Hoare triple {364#false} call #t~ret38 := getWaterLevel(); {363#true} is VALID [2020-07-11 00:19:38,559 INFO L280 TraceCheckUtils]: 138: Hoare triple {363#true} havoc ~retValue_acc~1; {363#true} is VALID [2020-07-11 00:19:38,559 INFO L280 TraceCheckUtils]: 139: Hoare triple {363#true} ~retValue_acc~1 := ~waterLevel~0; {363#true} is VALID [2020-07-11 00:19:38,559 INFO L280 TraceCheckUtils]: 140: Hoare triple {363#true} #res := ~retValue_acc~1; {363#true} is VALID [2020-07-11 00:19:38,560 INFO L280 TraceCheckUtils]: 141: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,560 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {363#true} {364#false} #975#return; {364#false} is VALID [2020-07-11 00:19:38,560 INFO L280 TraceCheckUtils]: 143: Hoare triple {364#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {364#false} is VALID [2020-07-11 00:19:38,560 INFO L280 TraceCheckUtils]: 144: Hoare triple {364#false} ~tmp~6 := #t~ret38; {364#false} is VALID [2020-07-11 00:19:38,561 INFO L280 TraceCheckUtils]: 145: Hoare triple {364#false} havoc #t~ret38; {364#false} is VALID [2020-07-11 00:19:38,561 INFO L280 TraceCheckUtils]: 146: Hoare triple {364#false} assume 2 != ~tmp~6; {364#false} is VALID [2020-07-11 00:19:38,561 INFO L263 TraceCheckUtils]: 147: Hoare triple {364#false} call #t~ret39 := isPumpRunning(); {363#true} is VALID [2020-07-11 00:19:38,562 INFO L280 TraceCheckUtils]: 148: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,562 INFO L280 TraceCheckUtils]: 149: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-11 00:19:38,562 INFO L280 TraceCheckUtils]: 150: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-11 00:19:38,562 INFO L280 TraceCheckUtils]: 151: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-11 00:19:38,563 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {363#true} {364#false} #977#return; {364#false} is VALID [2020-07-11 00:19:38,563 INFO L280 TraceCheckUtils]: 153: Hoare triple {364#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {364#false} is VALID [2020-07-11 00:19:38,563 INFO L280 TraceCheckUtils]: 154: Hoare triple {364#false} ~tmp___0~3 := #t~ret39; {364#false} is VALID [2020-07-11 00:19:38,563 INFO L280 TraceCheckUtils]: 155: Hoare triple {364#false} havoc #t~ret39; {364#false} is VALID [2020-07-11 00:19:38,564 INFO L280 TraceCheckUtils]: 156: Hoare triple {364#false} assume 0 != ~tmp___0~3; {364#false} is VALID [2020-07-11 00:19:38,564 INFO L280 TraceCheckUtils]: 157: Hoare triple {364#false} assume 0 == ~switchedOnBeforeTS~0; {364#false} is VALID [2020-07-11 00:19:38,564 INFO L263 TraceCheckUtils]: 158: Hoare triple {364#false} call __automaton_fail(); {364#false} is VALID [2020-07-11 00:19:38,564 INFO L280 TraceCheckUtils]: 159: Hoare triple {364#false} assume !false; {364#false} is VALID [2020-07-11 00:19:38,591 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:19:38,592 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1158759725] [2020-07-11 00:19:38,594 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:19:38,594 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:19:38,595 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1679530305] [2020-07-11 00:19:38,601 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:19:38,605 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:19:38,609 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:19:38,833 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:38,834 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:19:38,834 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:19:38,843 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:19:38,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:19:38,847 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 4 states. [2020-07-11 00:19:48,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:48,970 INFO L93 Difference]: Finished difference Result 584 states and 687 transitions. [2020-07-11 00:19:48,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:19:48,970 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:19:48,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:19:48,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:19:49,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-11 00:19:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:19:49,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-11 00:19:49,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 687 transitions. [2020-07-11 00:19:50,935 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 687 edges. 687 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:50,984 INFO L225 Difference]: With dead ends: 584 [2020-07-11 00:19:50,985 INFO L226 Difference]: Without dead ends: 360 [2020-07-11 00:19:50,991 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:19:51,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2020-07-11 00:19:55,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 309. [2020-07-11 00:19:55,814 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:19:55,815 INFO L82 GeneralOperation]: Start isEquivalent. First operand 360 states. Second operand 309 states. [2020-07-11 00:19:55,815 INFO L74 IsIncluded]: Start isIncluded. First operand 360 states. Second operand 309 states. [2020-07-11 00:19:55,816 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 309 states. [2020-07-11 00:19:55,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:55,863 INFO L93 Difference]: Finished difference Result 360 states and 410 transitions. [2020-07-11 00:19:55,864 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 410 transitions. [2020-07-11 00:19:55,867 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:19:55,868 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:19:55,868 INFO L74 IsIncluded]: Start isIncluded. First operand 309 states. Second operand 360 states. [2020-07-11 00:19:55,868 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 360 states. [2020-07-11 00:19:55,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:55,912 INFO L93 Difference]: Finished difference Result 360 states and 410 transitions. [2020-07-11 00:19:55,912 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 410 transitions. [2020-07-11 00:19:55,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:19:55,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:19:55,915 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:19:55,915 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:19:55,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 309 states. [2020-07-11 00:19:55,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 309 states and 339 transitions. [2020-07-11 00:19:55,931 INFO L78 Accepts]: Start accepts. Automaton has 309 states and 339 transitions. Word has length 160 [2020-07-11 00:19:55,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:19:55,932 INFO L479 AbstractCegarLoop]: Abstraction has 309 states and 339 transitions. [2020-07-11 00:19:55,932 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:19:55,932 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 309 states and 339 transitions. [2020-07-11 00:19:57,167 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 339 edges. 339 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:57,167 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 339 transitions. [2020-07-11 00:19:57,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:19:57,172 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:19:57,172 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] [2020-07-11 00:19:57,173 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:19:57,173 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:19:57,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:19:57,173 INFO L82 PathProgramCache]: Analyzing trace with hash -1699569308, now seen corresponding path program 1 times [2020-07-11 00:19:57,173 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:19:57,174 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [372982199] [2020-07-11 00:19:57,174 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:19:57,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,620 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:19:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2995#true} is VALID [2020-07-11 00:19:57,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} #valid := #valid[0 := 0]; {2995#true} is VALID [2020-07-11 00:19:57,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} assume 0 < #StackHeapBarrier; {2995#true} is VALID [2020-07-11 00:19:57,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2995#true} is VALID [2020-07-11 00:19:57,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2995#true} is VALID [2020-07-11 00:19:57,692 INFO L280 TraceCheckUtils]: 5: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2995#true} is VALID [2020-07-11 00:19:57,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2995#true} is VALID [2020-07-11 00:19:57,693 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2995#true} is VALID [2020-07-11 00:19:57,693 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2995#true} is VALID [2020-07-11 00:19:57,693 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2995#true} is VALID [2020-07-11 00:19:57,694 INFO L280 TraceCheckUtils]: 10: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2995#true} is VALID [2020-07-11 00:19:57,694 INFO L280 TraceCheckUtils]: 11: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2995#true} is VALID [2020-07-11 00:19:57,694 INFO L280 TraceCheckUtils]: 12: Hoare triple {2995#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2995#true} is VALID [2020-07-11 00:19:57,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {2995#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2995#true} is VALID [2020-07-11 00:19:57,694 INFO L280 TraceCheckUtils]: 14: Hoare triple {2995#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2995#true} is VALID [2020-07-11 00:19:57,695 INFO L280 TraceCheckUtils]: 15: Hoare triple {2995#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2995#true} is VALID [2020-07-11 00:19:57,695 INFO L280 TraceCheckUtils]: 16: Hoare triple {2995#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2995#true} is VALID [2020-07-11 00:19:57,695 INFO L280 TraceCheckUtils]: 17: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2995#true} is VALID [2020-07-11 00:19:57,695 INFO L280 TraceCheckUtils]: 18: Hoare triple {2995#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2995#true} is VALID [2020-07-11 00:19:57,696 INFO L280 TraceCheckUtils]: 19: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2995#true} is VALID [2020-07-11 00:19:57,696 INFO L280 TraceCheckUtils]: 20: Hoare triple {2995#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2995#true} is VALID [2020-07-11 00:19:57,696 INFO L280 TraceCheckUtils]: 21: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2995#true} is VALID [2020-07-11 00:19:57,696 INFO L280 TraceCheckUtils]: 22: Hoare triple {2995#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2995#true} is VALID [2020-07-11 00:19:57,697 INFO L280 TraceCheckUtils]: 23: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2995#true} is VALID [2020-07-11 00:19:57,697 INFO L280 TraceCheckUtils]: 24: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2995#true} is VALID [2020-07-11 00:19:57,697 INFO L280 TraceCheckUtils]: 25: Hoare triple {2995#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2995#true} is VALID [2020-07-11 00:19:57,697 INFO L280 TraceCheckUtils]: 26: Hoare triple {2995#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {2995#true} is VALID [2020-07-11 00:19:57,698 INFO L280 TraceCheckUtils]: 27: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {2995#true} is VALID [2020-07-11 00:19:57,698 INFO L280 TraceCheckUtils]: 28: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {2995#true} is VALID [2020-07-11 00:19:57,698 INFO L280 TraceCheckUtils]: 29: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {2995#true} is VALID [2020-07-11 00:19:57,698 INFO L280 TraceCheckUtils]: 30: Hoare triple {2995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2995#true} is VALID [2020-07-11 00:19:57,699 INFO L280 TraceCheckUtils]: 31: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {2995#true} is VALID [2020-07-11 00:19:57,699 INFO L280 TraceCheckUtils]: 32: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {2995#true} is VALID [2020-07-11 00:19:57,699 INFO L280 TraceCheckUtils]: 33: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {2995#true} is VALID [2020-07-11 00:19:57,699 INFO L280 TraceCheckUtils]: 34: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {2995#true} is VALID [2020-07-11 00:19:57,700 INFO L280 TraceCheckUtils]: 35: Hoare triple {2995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {2995#true} is VALID [2020-07-11 00:19:57,700 INFO L280 TraceCheckUtils]: 36: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {2995#true} is VALID [2020-07-11 00:19:57,700 INFO L280 TraceCheckUtils]: 37: Hoare triple {2995#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {2995#true} is VALID [2020-07-11 00:19:57,700 INFO L280 TraceCheckUtils]: 38: Hoare triple {2995#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {2995#true} is VALID [2020-07-11 00:19:57,701 INFO L280 TraceCheckUtils]: 39: Hoare triple {2995#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {2995#true} is VALID [2020-07-11 00:19:57,701 INFO L280 TraceCheckUtils]: 40: Hoare triple {2995#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {2995#true} is VALID [2020-07-11 00:19:57,701 INFO L280 TraceCheckUtils]: 41: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {2995#true} is VALID [2020-07-11 00:19:57,701 INFO L280 TraceCheckUtils]: 42: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {2995#true} is VALID [2020-07-11 00:19:57,702 INFO L280 TraceCheckUtils]: 43: Hoare triple {2995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {2995#true} is VALID [2020-07-11 00:19:57,702 INFO L280 TraceCheckUtils]: 44: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {2995#true} is VALID [2020-07-11 00:19:57,702 INFO L280 TraceCheckUtils]: 45: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {2995#true} is VALID [2020-07-11 00:19:57,702 INFO L280 TraceCheckUtils]: 46: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {2995#true} is VALID [2020-07-11 00:19:57,702 INFO L280 TraceCheckUtils]: 47: Hoare triple {2995#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {2995#true} is VALID [2020-07-11 00:19:57,703 INFO L280 TraceCheckUtils]: 48: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {2995#true} is VALID [2020-07-11 00:19:57,703 INFO L280 TraceCheckUtils]: 49: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {2995#true} is VALID [2020-07-11 00:19:57,703 INFO L280 TraceCheckUtils]: 50: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {2995#true} is VALID [2020-07-11 00:19:57,703 INFO L280 TraceCheckUtils]: 51: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {2995#true} is VALID [2020-07-11 00:19:57,704 INFO L280 TraceCheckUtils]: 52: Hoare triple {2995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {2995#true} is VALID [2020-07-11 00:19:57,704 INFO L280 TraceCheckUtils]: 53: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {2995#true} is VALID [2020-07-11 00:19:57,704 INFO L280 TraceCheckUtils]: 54: Hoare triple {2995#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {2995#true} is VALID [2020-07-11 00:19:57,704 INFO L280 TraceCheckUtils]: 55: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {2995#true} is VALID [2020-07-11 00:19:57,705 INFO L280 TraceCheckUtils]: 56: Hoare triple {2995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {2995#true} is VALID [2020-07-11 00:19:57,705 INFO L280 TraceCheckUtils]: 57: Hoare triple {2995#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {2995#true} is VALID [2020-07-11 00:19:57,705 INFO L280 TraceCheckUtils]: 58: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {2995#true} is VALID [2020-07-11 00:19:57,706 INFO L280 TraceCheckUtils]: 59: Hoare triple {2995#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {2995#true} is VALID [2020-07-11 00:19:57,706 INFO L280 TraceCheckUtils]: 60: Hoare triple {2995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {2995#true} is VALID [2020-07-11 00:19:57,706 INFO L280 TraceCheckUtils]: 61: Hoare triple {2995#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {2995#true} is VALID [2020-07-11 00:19:57,706 INFO L280 TraceCheckUtils]: 62: Hoare triple {2995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {2995#true} is VALID [2020-07-11 00:19:57,707 INFO L280 TraceCheckUtils]: 63: Hoare triple {2995#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {2995#true} is VALID [2020-07-11 00:19:57,707 INFO L280 TraceCheckUtils]: 64: Hoare triple {2995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {2995#true} is VALID [2020-07-11 00:19:57,707 INFO L280 TraceCheckUtils]: 65: Hoare triple {2995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {2995#true} is VALID [2020-07-11 00:19:57,707 INFO L280 TraceCheckUtils]: 66: Hoare triple {2995#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {2995#true} is VALID [2020-07-11 00:19:57,707 INFO L280 TraceCheckUtils]: 67: Hoare triple {2995#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {2995#true} is VALID [2020-07-11 00:19:57,708 INFO L280 TraceCheckUtils]: 68: Hoare triple {2995#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {2995#true} is VALID [2020-07-11 00:19:57,708 INFO L280 TraceCheckUtils]: 69: Hoare triple {2995#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {2995#true} is VALID [2020-07-11 00:19:57,708 INFO L280 TraceCheckUtils]: 70: Hoare triple {2995#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {2995#true} is VALID [2020-07-11 00:19:57,708 INFO L280 TraceCheckUtils]: 71: Hoare triple {2995#true} ~waterLevel~0 := 1; {2995#true} is VALID [2020-07-11 00:19:57,709 INFO L280 TraceCheckUtils]: 72: Hoare triple {2995#true} ~methaneLevelCritical~0 := 0; {2995#true} is VALID [2020-07-11 00:19:57,709 INFO L280 TraceCheckUtils]: 73: Hoare triple {2995#true} ~pumpRunning~0 := 0; {2995#true} is VALID [2020-07-11 00:19:57,709 INFO L280 TraceCheckUtils]: 74: Hoare triple {2995#true} ~systemActive~0 := 1; {2995#true} is VALID [2020-07-11 00:19:57,709 INFO L280 TraceCheckUtils]: 75: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-11 00:19:57,709 INFO L280 TraceCheckUtils]: 76: Hoare triple {2995#true} ~head~0.base, ~head~0.offset := 0, 0; {2995#true} is VALID [2020-07-11 00:19:57,710 INFO L280 TraceCheckUtils]: 77: Hoare triple {2995#true} ~cleanupTimeShifts~0 := 4; {2995#true} is VALID [2020-07-11 00:19:57,710 INFO L280 TraceCheckUtils]: 78: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,710 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2995#true} {2995#true} #993#return; {2995#true} is VALID [2020-07-11 00:19:57,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,720 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #879#return; {2995#true} is VALID [2020-07-11 00:19:57,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,723 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #881#return; {2995#true} is VALID [2020-07-11 00:19:57,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~9; {2995#true} is VALID [2020-07-11 00:19:57,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~9 := 1; {2995#true} is VALID [2020-07-11 00:19:57,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~9; {2995#true} is VALID [2020-07-11 00:19:57,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,727 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2995#true} #883#return; {2995#true} is VALID [2020-07-11 00:19:57,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,730 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #885#return; {2995#true} is VALID [2020-07-11 00:19:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-11 00:19:57,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,743 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2995#true} {2995#true} #983#return; {2995#true} is VALID [2020-07-11 00:19:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-11 00:19:57,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,751 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-11 00:19:57,751 INFO L263 TraceCheckUtils]: 0: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {2995#true} is VALID [2020-07-11 00:19:57,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-11 00:19:57,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,752 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-11 00:19:57,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2995#true} is VALID [2020-07-11 00:19:57,753 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := #t~ret37; {2995#true} is VALID [2020-07-11 00:19:57,753 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} havoc #t~ret37; {2995#true} is VALID [2020-07-11 00:19:57,753 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,753 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2995#true} {2996#false} #945#return; {2996#false} is VALID [2020-07-11 00:19:57,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~1; {2995#true} is VALID [2020-07-11 00:19:57,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~1 := ~waterLevel~0; {2995#true} is VALID [2020-07-11 00:19:57,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~1; {2995#true} is VALID [2020-07-11 00:19:57,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,758 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2996#false} #975#return; {2996#false} is VALID [2020-07-11 00:19:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:19:57,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-11 00:19:57,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,762 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2996#false} #977#return; {2996#false} is VALID [2020-07-11 00:19:57,766 INFO L263 TraceCheckUtils]: 0: Hoare triple {2995#true} call ULTIMATE.init(); {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:19:57,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2995#true} is VALID [2020-07-11 00:19:57,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #valid := #valid[0 := 0]; {2995#true} is VALID [2020-07-11 00:19:57,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume 0 < #StackHeapBarrier; {2995#true} is VALID [2020-07-11 00:19:57,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2995#true} is VALID [2020-07-11 00:19:57,767 INFO L280 TraceCheckUtils]: 5: Hoare triple {2995#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2995#true} is VALID [2020-07-11 00:19:57,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2995#true} is VALID [2020-07-11 00:19:57,767 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2995#true} is VALID [2020-07-11 00:19:57,768 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2995#true} is VALID [2020-07-11 00:19:57,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2995#true} is VALID [2020-07-11 00:19:57,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {2995#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2995#true} is VALID [2020-07-11 00:19:57,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2995#true} is VALID [2020-07-11 00:19:57,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2995#true} is VALID [2020-07-11 00:19:57,769 INFO L280 TraceCheckUtils]: 13: Hoare triple {2995#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2995#true} is VALID [2020-07-11 00:19:57,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {2995#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2995#true} is VALID [2020-07-11 00:19:57,769 INFO L280 TraceCheckUtils]: 15: Hoare triple {2995#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2995#true} is VALID [2020-07-11 00:19:57,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {2995#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2995#true} is VALID [2020-07-11 00:19:57,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {2995#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2995#true} is VALID [2020-07-11 00:19:57,770 INFO L280 TraceCheckUtils]: 18: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2995#true} is VALID [2020-07-11 00:19:57,770 INFO L280 TraceCheckUtils]: 19: Hoare triple {2995#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2995#true} is VALID [2020-07-11 00:19:57,770 INFO L280 TraceCheckUtils]: 20: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2995#true} is VALID [2020-07-11 00:19:57,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {2995#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2995#true} is VALID [2020-07-11 00:19:57,770 INFO L280 TraceCheckUtils]: 22: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2995#true} is VALID [2020-07-11 00:19:57,771 INFO L280 TraceCheckUtils]: 23: Hoare triple {2995#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2995#true} is VALID [2020-07-11 00:19:57,771 INFO L280 TraceCheckUtils]: 24: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2995#true} is VALID [2020-07-11 00:19:57,771 INFO L280 TraceCheckUtils]: 25: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2995#true} is VALID [2020-07-11 00:19:57,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {2995#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2995#true} is VALID [2020-07-11 00:19:57,772 INFO L280 TraceCheckUtils]: 27: Hoare triple {2995#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {2995#true} is VALID [2020-07-11 00:19:57,772 INFO L280 TraceCheckUtils]: 28: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {2995#true} is VALID [2020-07-11 00:19:57,772 INFO L280 TraceCheckUtils]: 29: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {2995#true} is VALID [2020-07-11 00:19:57,772 INFO L280 TraceCheckUtils]: 30: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {2995#true} is VALID [2020-07-11 00:19:57,772 INFO L280 TraceCheckUtils]: 31: Hoare triple {2995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2995#true} is VALID [2020-07-11 00:19:57,773 INFO L280 TraceCheckUtils]: 32: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {2995#true} is VALID [2020-07-11 00:19:57,773 INFO L280 TraceCheckUtils]: 33: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {2995#true} is VALID [2020-07-11 00:19:57,773 INFO L280 TraceCheckUtils]: 34: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {2995#true} is VALID [2020-07-11 00:19:57,773 INFO L280 TraceCheckUtils]: 35: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {2995#true} is VALID [2020-07-11 00:19:57,774 INFO L280 TraceCheckUtils]: 36: Hoare triple {2995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {2995#true} is VALID [2020-07-11 00:19:57,774 INFO L280 TraceCheckUtils]: 37: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {2995#true} is VALID [2020-07-11 00:19:57,774 INFO L280 TraceCheckUtils]: 38: Hoare triple {2995#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {2995#true} is VALID [2020-07-11 00:19:57,774 INFO L280 TraceCheckUtils]: 39: Hoare triple {2995#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {2995#true} is VALID [2020-07-11 00:19:57,775 INFO L280 TraceCheckUtils]: 40: Hoare triple {2995#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {2995#true} is VALID [2020-07-11 00:19:57,775 INFO L280 TraceCheckUtils]: 41: Hoare triple {2995#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {2995#true} is VALID [2020-07-11 00:19:57,775 INFO L280 TraceCheckUtils]: 42: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {2995#true} is VALID [2020-07-11 00:19:57,775 INFO L280 TraceCheckUtils]: 43: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {2995#true} is VALID [2020-07-11 00:19:57,775 INFO L280 TraceCheckUtils]: 44: Hoare triple {2995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {2995#true} is VALID [2020-07-11 00:19:57,776 INFO L280 TraceCheckUtils]: 45: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {2995#true} is VALID [2020-07-11 00:19:57,776 INFO L280 TraceCheckUtils]: 46: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {2995#true} is VALID [2020-07-11 00:19:57,776 INFO L280 TraceCheckUtils]: 47: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {2995#true} is VALID [2020-07-11 00:19:57,776 INFO L280 TraceCheckUtils]: 48: Hoare triple {2995#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {2995#true} is VALID [2020-07-11 00:19:57,776 INFO L280 TraceCheckUtils]: 49: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {2995#true} is VALID [2020-07-11 00:19:57,777 INFO L280 TraceCheckUtils]: 50: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {2995#true} is VALID [2020-07-11 00:19:57,777 INFO L280 TraceCheckUtils]: 51: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {2995#true} is VALID [2020-07-11 00:19:57,777 INFO L280 TraceCheckUtils]: 52: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {2995#true} is VALID [2020-07-11 00:19:57,777 INFO L280 TraceCheckUtils]: 53: Hoare triple {2995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {2995#true} is VALID [2020-07-11 00:19:57,778 INFO L280 TraceCheckUtils]: 54: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {2995#true} is VALID [2020-07-11 00:19:57,778 INFO L280 TraceCheckUtils]: 55: Hoare triple {2995#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {2995#true} is VALID [2020-07-11 00:19:57,778 INFO L280 TraceCheckUtils]: 56: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {2995#true} is VALID [2020-07-11 00:19:57,778 INFO L280 TraceCheckUtils]: 57: Hoare triple {2995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {2995#true} is VALID [2020-07-11 00:19:57,778 INFO L280 TraceCheckUtils]: 58: Hoare triple {2995#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {2995#true} is VALID [2020-07-11 00:19:57,779 INFO L280 TraceCheckUtils]: 59: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {2995#true} is VALID [2020-07-11 00:19:57,779 INFO L280 TraceCheckUtils]: 60: Hoare triple {2995#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {2995#true} is VALID [2020-07-11 00:19:57,779 INFO L280 TraceCheckUtils]: 61: Hoare triple {2995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {2995#true} is VALID [2020-07-11 00:19:57,779 INFO L280 TraceCheckUtils]: 62: Hoare triple {2995#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {2995#true} is VALID [2020-07-11 00:19:57,779 INFO L280 TraceCheckUtils]: 63: Hoare triple {2995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {2995#true} is VALID [2020-07-11 00:19:57,780 INFO L280 TraceCheckUtils]: 64: Hoare triple {2995#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {2995#true} is VALID [2020-07-11 00:19:57,780 INFO L280 TraceCheckUtils]: 65: Hoare triple {2995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {2995#true} is VALID [2020-07-11 00:19:57,780 INFO L280 TraceCheckUtils]: 66: Hoare triple {2995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {2995#true} is VALID [2020-07-11 00:19:57,780 INFO L280 TraceCheckUtils]: 67: Hoare triple {2995#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {2995#true} is VALID [2020-07-11 00:19:57,781 INFO L280 TraceCheckUtils]: 68: Hoare triple {2995#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {2995#true} is VALID [2020-07-11 00:19:57,781 INFO L280 TraceCheckUtils]: 69: Hoare triple {2995#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {2995#true} is VALID [2020-07-11 00:19:57,781 INFO L280 TraceCheckUtils]: 70: Hoare triple {2995#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {2995#true} is VALID [2020-07-11 00:19:57,781 INFO L280 TraceCheckUtils]: 71: Hoare triple {2995#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {2995#true} is VALID [2020-07-11 00:19:57,781 INFO L280 TraceCheckUtils]: 72: Hoare triple {2995#true} ~waterLevel~0 := 1; {2995#true} is VALID [2020-07-11 00:19:57,782 INFO L280 TraceCheckUtils]: 73: Hoare triple {2995#true} ~methaneLevelCritical~0 := 0; {2995#true} is VALID [2020-07-11 00:19:57,782 INFO L280 TraceCheckUtils]: 74: Hoare triple {2995#true} ~pumpRunning~0 := 0; {2995#true} is VALID [2020-07-11 00:19:57,782 INFO L280 TraceCheckUtils]: 75: Hoare triple {2995#true} ~systemActive~0 := 1; {2995#true} is VALID [2020-07-11 00:19:57,782 INFO L280 TraceCheckUtils]: 76: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-11 00:19:57,783 INFO L280 TraceCheckUtils]: 77: Hoare triple {2995#true} ~head~0.base, ~head~0.offset := 0, 0; {2995#true} is VALID [2020-07-11 00:19:57,783 INFO L280 TraceCheckUtils]: 78: Hoare triple {2995#true} ~cleanupTimeShifts~0 := 4; {2995#true} is VALID [2020-07-11 00:19:57,783 INFO L280 TraceCheckUtils]: 79: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,783 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2995#true} {2995#true} #993#return; {2995#true} is VALID [2020-07-11 00:19:57,783 INFO L263 TraceCheckUtils]: 81: Hoare triple {2995#true} call #t~ret76 := main(); {2995#true} is VALID [2020-07-11 00:19:57,784 INFO L280 TraceCheckUtils]: 82: Hoare triple {2995#true} havoc ~retValue_acc~13; {2995#true} is VALID [2020-07-11 00:19:57,784 INFO L280 TraceCheckUtils]: 83: Hoare triple {2995#true} havoc ~tmp~10; {2995#true} is VALID [2020-07-11 00:19:57,784 INFO L263 TraceCheckUtils]: 84: Hoare triple {2995#true} call select_helpers(); {2995#true} is VALID [2020-07-11 00:19:57,784 INFO L280 TraceCheckUtils]: 85: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,785 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2995#true} {2995#true} #879#return; {2995#true} is VALID [2020-07-11 00:19:57,785 INFO L263 TraceCheckUtils]: 87: Hoare triple {2995#true} call select_features(); {2995#true} is VALID [2020-07-11 00:19:57,785 INFO L280 TraceCheckUtils]: 88: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,785 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2995#true} {2995#true} #881#return; {2995#true} is VALID [2020-07-11 00:19:57,785 INFO L263 TraceCheckUtils]: 90: Hoare triple {2995#true} call #t~ret75 := valid_product(); {2995#true} is VALID [2020-07-11 00:19:57,786 INFO L280 TraceCheckUtils]: 91: Hoare triple {2995#true} havoc ~retValue_acc~9; {2995#true} is VALID [2020-07-11 00:19:57,786 INFO L280 TraceCheckUtils]: 92: Hoare triple {2995#true} ~retValue_acc~9 := 1; {2995#true} is VALID [2020-07-11 00:19:57,786 INFO L280 TraceCheckUtils]: 93: Hoare triple {2995#true} #res := ~retValue_acc~9; {2995#true} is VALID [2020-07-11 00:19:57,786 INFO L280 TraceCheckUtils]: 94: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,786 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2995#true} {2995#true} #883#return; {2995#true} is VALID [2020-07-11 00:19:57,787 INFO L280 TraceCheckUtils]: 96: Hoare triple {2995#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {2995#true} is VALID [2020-07-11 00:19:57,787 INFO L280 TraceCheckUtils]: 97: Hoare triple {2995#true} ~tmp~10 := #t~ret75; {2995#true} is VALID [2020-07-11 00:19:57,787 INFO L280 TraceCheckUtils]: 98: Hoare triple {2995#true} havoc #t~ret75; {2995#true} is VALID [2020-07-11 00:19:57,787 INFO L280 TraceCheckUtils]: 99: Hoare triple {2995#true} assume 0 != ~tmp~10; {2995#true} is VALID [2020-07-11 00:19:57,787 INFO L263 TraceCheckUtils]: 100: Hoare triple {2995#true} call setup(); {2995#true} is VALID [2020-07-11 00:19:57,788 INFO L280 TraceCheckUtils]: 101: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,788 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2995#true} {2995#true} #885#return; {2995#true} is VALID [2020-07-11 00:19:57,788 INFO L263 TraceCheckUtils]: 103: Hoare triple {2995#true} call runTest(); {2995#true} is VALID [2020-07-11 00:19:57,789 INFO L263 TraceCheckUtils]: 104: Hoare triple {2995#true} call __utac_acc__Specification5_spec__1(); {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:57,790 INFO L280 TraceCheckUtils]: 105: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-11 00:19:57,790 INFO L280 TraceCheckUtils]: 106: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,790 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2995#true} {2995#true} #983#return; {2995#true} is VALID [2020-07-11 00:19:57,790 INFO L263 TraceCheckUtils]: 108: Hoare triple {2995#true} call test(); {2995#true} is VALID [2020-07-11 00:19:57,790 INFO L280 TraceCheckUtils]: 109: Hoare triple {2995#true} havoc ~splverifierCounter~0; {2995#true} is VALID [2020-07-11 00:19:57,791 INFO L280 TraceCheckUtils]: 110: Hoare triple {2995#true} havoc ~tmp~5; {2995#true} is VALID [2020-07-11 00:19:57,791 INFO L280 TraceCheckUtils]: 111: Hoare triple {2995#true} havoc ~tmp___0~2; {2995#true} is VALID [2020-07-11 00:19:57,791 INFO L280 TraceCheckUtils]: 112: Hoare triple {2995#true} havoc ~tmp___1~0; {2995#true} is VALID [2020-07-11 00:19:57,791 INFO L280 TraceCheckUtils]: 113: Hoare triple {2995#true} havoc ~tmp___2~0; {2995#true} is VALID [2020-07-11 00:19:57,793 INFO L280 TraceCheckUtils]: 114: Hoare triple {2995#true} ~splverifierCounter~0 := 0; {3091#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:19:57,796 INFO L280 TraceCheckUtils]: 115: Hoare triple {3091#(= 0 test_~splverifierCounter~0)} assume !false; {3091#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:19:57,797 INFO L280 TraceCheckUtils]: 116: Hoare triple {3091#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2996#false} is VALID [2020-07-11 00:19:57,797 INFO L263 TraceCheckUtils]: 117: Hoare triple {2996#false} call cleanup(); {2996#false} is VALID [2020-07-11 00:19:57,798 INFO L280 TraceCheckUtils]: 118: Hoare triple {2996#false} havoc ~i~0; {2996#false} is VALID [2020-07-11 00:19:57,798 INFO L280 TraceCheckUtils]: 119: Hoare triple {2996#false} havoc ~__cil_tmp2~0; {2996#false} is VALID [2020-07-11 00:19:57,798 INFO L263 TraceCheckUtils]: 120: Hoare triple {2996#false} call timeShift(); {2996#false} is VALID [2020-07-11 00:19:57,798 INFO L263 TraceCheckUtils]: 121: Hoare triple {2996#false} call __utac_acc__Specification5_spec__2(); {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:19:57,798 INFO L263 TraceCheckUtils]: 122: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {2995#true} is VALID [2020-07-11 00:19:57,799 INFO L280 TraceCheckUtils]: 123: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,799 INFO L280 TraceCheckUtils]: 124: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-11 00:19:57,799 INFO L280 TraceCheckUtils]: 125: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,799 INFO L280 TraceCheckUtils]: 126: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,799 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-11 00:19:57,800 INFO L280 TraceCheckUtils]: 128: Hoare triple {2995#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2995#true} is VALID [2020-07-11 00:19:57,800 INFO L280 TraceCheckUtils]: 129: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := #t~ret37; {2995#true} is VALID [2020-07-11 00:19:57,800 INFO L280 TraceCheckUtils]: 130: Hoare triple {2995#true} havoc #t~ret37; {2995#true} is VALID [2020-07-11 00:19:57,800 INFO L280 TraceCheckUtils]: 131: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,800 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2995#true} {2996#false} #945#return; {2996#false} is VALID [2020-07-11 00:19:57,801 INFO L280 TraceCheckUtils]: 133: Hoare triple {2996#false} assume !(0 != ~pumpRunning~0); {2996#false} is VALID [2020-07-11 00:19:57,801 INFO L280 TraceCheckUtils]: 134: Hoare triple {2996#false} assume !(0 != ~systemActive~0); {2996#false} is VALID [2020-07-11 00:19:57,801 INFO L263 TraceCheckUtils]: 135: Hoare triple {2996#false} call __utac_acc__Specification5_spec__3(); {2996#false} is VALID [2020-07-11 00:19:57,801 INFO L280 TraceCheckUtils]: 136: Hoare triple {2996#false} havoc ~tmp~6; {2996#false} is VALID [2020-07-11 00:19:57,801 INFO L280 TraceCheckUtils]: 137: Hoare triple {2996#false} havoc ~tmp___0~3; {2996#false} is VALID [2020-07-11 00:19:57,801 INFO L263 TraceCheckUtils]: 138: Hoare triple {2996#false} call #t~ret38 := getWaterLevel(); {2995#true} is VALID [2020-07-11 00:19:57,802 INFO L280 TraceCheckUtils]: 139: Hoare triple {2995#true} havoc ~retValue_acc~1; {2995#true} is VALID [2020-07-11 00:19:57,802 INFO L280 TraceCheckUtils]: 140: Hoare triple {2995#true} ~retValue_acc~1 := ~waterLevel~0; {2995#true} is VALID [2020-07-11 00:19:57,802 INFO L280 TraceCheckUtils]: 141: Hoare triple {2995#true} #res := ~retValue_acc~1; {2995#true} is VALID [2020-07-11 00:19:57,802 INFO L280 TraceCheckUtils]: 142: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,803 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2995#true} {2996#false} #975#return; {2996#false} is VALID [2020-07-11 00:19:57,803 INFO L280 TraceCheckUtils]: 144: Hoare triple {2996#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {2996#false} is VALID [2020-07-11 00:19:57,803 INFO L280 TraceCheckUtils]: 145: Hoare triple {2996#false} ~tmp~6 := #t~ret38; {2996#false} is VALID [2020-07-11 00:19:57,803 INFO L280 TraceCheckUtils]: 146: Hoare triple {2996#false} havoc #t~ret38; {2996#false} is VALID [2020-07-11 00:19:57,803 INFO L280 TraceCheckUtils]: 147: Hoare triple {2996#false} assume 2 != ~tmp~6; {2996#false} is VALID [2020-07-11 00:19:57,803 INFO L263 TraceCheckUtils]: 148: Hoare triple {2996#false} call #t~ret39 := isPumpRunning(); {2995#true} is VALID [2020-07-11 00:19:57,804 INFO L280 TraceCheckUtils]: 149: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,804 INFO L280 TraceCheckUtils]: 150: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-11 00:19:57,804 INFO L280 TraceCheckUtils]: 151: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-11 00:19:57,804 INFO L280 TraceCheckUtils]: 152: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-11 00:19:57,804 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2995#true} {2996#false} #977#return; {2996#false} is VALID [2020-07-11 00:19:57,805 INFO L280 TraceCheckUtils]: 154: Hoare triple {2996#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {2996#false} is VALID [2020-07-11 00:19:57,805 INFO L280 TraceCheckUtils]: 155: Hoare triple {2996#false} ~tmp___0~3 := #t~ret39; {2996#false} is VALID [2020-07-11 00:19:57,805 INFO L280 TraceCheckUtils]: 156: Hoare triple {2996#false} havoc #t~ret39; {2996#false} is VALID [2020-07-11 00:19:57,805 INFO L280 TraceCheckUtils]: 157: Hoare triple {2996#false} assume 0 != ~tmp___0~3; {2996#false} is VALID [2020-07-11 00:19:57,805 INFO L280 TraceCheckUtils]: 158: Hoare triple {2996#false} assume 0 == ~switchedOnBeforeTS~0; {2996#false} is VALID [2020-07-11 00:19:57,805 INFO L263 TraceCheckUtils]: 159: Hoare triple {2996#false} call __automaton_fail(); {2996#false} is VALID [2020-07-11 00:19:57,806 INFO L280 TraceCheckUtils]: 160: Hoare triple {2996#false} assume !false; {2996#false} is VALID [2020-07-11 00:19:57,832 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:19:57,833 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [372982199] [2020-07-11 00:19:57,833 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:19:57,833 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:19:57,833 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [591460785] [2020-07-11 00:19:57,835 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:19:57,836 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:19:57,837 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:19:58,018 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:58,019 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:19:58,019 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:19:58,019 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:19:58,020 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:19:58,020 INFO L87 Difference]: Start difference. First operand 309 states and 339 transitions. Second operand 5 states. [2020-07-11 00:20:00,309 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:20:09,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:09,109 INFO L93 Difference]: Finished difference Result 503 states and 571 transitions. [2020-07-11 00:20:09,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:20:09,109 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:20:09,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:20:09,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:20:09,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 571 transitions. [2020-07-11 00:20:09,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:20:09,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 571 transitions. [2020-07-11 00:20:09,131 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 571 transitions. [2020-07-11 00:20:10,758 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 571 edges. 571 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:10,771 INFO L225 Difference]: With dead ends: 503 [2020-07-11 00:20:10,772 INFO L226 Difference]: Without dead ends: 349 [2020-07-11 00:20:10,773 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:20:10,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2020-07-11 00:20:16,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 299. [2020-07-11 00:20:16,024 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:20:16,024 INFO L82 GeneralOperation]: Start isEquivalent. First operand 349 states. Second operand 299 states. [2020-07-11 00:20:16,024 INFO L74 IsIncluded]: Start isIncluded. First operand 349 states. Second operand 299 states. [2020-07-11 00:20:16,024 INFO L87 Difference]: Start difference. First operand 349 states. Second operand 299 states. [2020-07-11 00:20:16,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:16,040 INFO L93 Difference]: Finished difference Result 349 states and 395 transitions. [2020-07-11 00:20:16,041 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 395 transitions. [2020-07-11 00:20:16,042 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:20:16,042 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:20:16,042 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 349 states. [2020-07-11 00:20:16,043 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 349 states. [2020-07-11 00:20:16,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:16,059 INFO L93 Difference]: Finished difference Result 349 states and 395 transitions. [2020-07-11 00:20:16,059 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 395 transitions. [2020-07-11 00:20:16,060 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:20:16,060 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:20:16,061 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:20:16,061 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:20:16,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 299 states. [2020-07-11 00:20:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 326 transitions. [2020-07-11 00:20:16,072 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 326 transitions. Word has length 161 [2020-07-11 00:20:16,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:20:16,073 INFO L479 AbstractCegarLoop]: Abstraction has 299 states and 326 transitions. [2020-07-11 00:20:16,073 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:20:16,073 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 299 states and 326 transitions. [2020-07-11 00:20:17,377 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 326 edges. 326 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:17,377 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 326 transitions. [2020-07-11 00:20:17,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-11 00:20:17,382 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:20:17,382 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] [2020-07-11 00:20:17,383 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:20:17,383 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:20:17,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:20:17,383 INFO L82 PathProgramCache]: Analyzing trace with hash 1512642209, now seen corresponding path program 1 times [2020-07-11 00:20:17,383 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:20:17,383 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [165871018] [2020-07-11 00:20:17,383 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:20:17,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:17,908 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:20:17,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:17,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5428#true} is VALID [2020-07-11 00:20:17,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} #valid := #valid[0 := 0]; {5428#true} is VALID [2020-07-11 00:20:17,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} assume 0 < #StackHeapBarrier; {5428#true} is VALID [2020-07-11 00:20:17,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5428#true} is VALID [2020-07-11 00:20:17,985 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5428#true} is VALID [2020-07-11 00:20:17,985 INFO L280 TraceCheckUtils]: 5: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5428#true} is VALID [2020-07-11 00:20:17,985 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5428#true} is VALID [2020-07-11 00:20:17,986 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5428#true} is VALID [2020-07-11 00:20:17,986 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5428#true} is VALID [2020-07-11 00:20:17,986 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5428#true} is VALID [2020-07-11 00:20:17,987 INFO L280 TraceCheckUtils]: 10: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5428#true} is VALID [2020-07-11 00:20:17,987 INFO L280 TraceCheckUtils]: 11: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5428#true} is VALID [2020-07-11 00:20:17,987 INFO L280 TraceCheckUtils]: 12: Hoare triple {5428#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5428#true} is VALID [2020-07-11 00:20:17,988 INFO L280 TraceCheckUtils]: 13: Hoare triple {5428#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5428#true} is VALID [2020-07-11 00:20:17,988 INFO L280 TraceCheckUtils]: 14: Hoare triple {5428#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5428#true} is VALID [2020-07-11 00:20:17,988 INFO L280 TraceCheckUtils]: 15: Hoare triple {5428#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5428#true} is VALID [2020-07-11 00:20:17,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {5428#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5428#true} is VALID [2020-07-11 00:20:17,989 INFO L280 TraceCheckUtils]: 17: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5428#true} is VALID [2020-07-11 00:20:17,989 INFO L280 TraceCheckUtils]: 18: Hoare triple {5428#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5428#true} is VALID [2020-07-11 00:20:17,990 INFO L280 TraceCheckUtils]: 19: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5428#true} is VALID [2020-07-11 00:20:17,990 INFO L280 TraceCheckUtils]: 20: Hoare triple {5428#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5428#true} is VALID [2020-07-11 00:20:17,990 INFO L280 TraceCheckUtils]: 21: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5428#true} is VALID [2020-07-11 00:20:17,991 INFO L280 TraceCheckUtils]: 22: Hoare triple {5428#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5428#true} is VALID [2020-07-11 00:20:17,991 INFO L280 TraceCheckUtils]: 23: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5428#true} is VALID [2020-07-11 00:20:17,991 INFO L280 TraceCheckUtils]: 24: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5428#true} is VALID [2020-07-11 00:20:17,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {5428#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5428#true} is VALID [2020-07-11 00:20:17,992 INFO L280 TraceCheckUtils]: 26: Hoare triple {5428#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {5428#true} is VALID [2020-07-11 00:20:17,992 INFO L280 TraceCheckUtils]: 27: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {5428#true} is VALID [2020-07-11 00:20:17,992 INFO L280 TraceCheckUtils]: 28: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {5428#true} is VALID [2020-07-11 00:20:17,993 INFO L280 TraceCheckUtils]: 29: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {5428#true} is VALID [2020-07-11 00:20:17,993 INFO L280 TraceCheckUtils]: 30: Hoare triple {5428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {5428#true} is VALID [2020-07-11 00:20:17,993 INFO L280 TraceCheckUtils]: 31: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {5428#true} is VALID [2020-07-11 00:20:17,994 INFO L280 TraceCheckUtils]: 32: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {5428#true} is VALID [2020-07-11 00:20:17,994 INFO L280 TraceCheckUtils]: 33: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {5428#true} is VALID [2020-07-11 00:20:17,994 INFO L280 TraceCheckUtils]: 34: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {5428#true} is VALID [2020-07-11 00:20:17,995 INFO L280 TraceCheckUtils]: 35: Hoare triple {5428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {5428#true} is VALID [2020-07-11 00:20:17,995 INFO L280 TraceCheckUtils]: 36: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {5428#true} is VALID [2020-07-11 00:20:17,995 INFO L280 TraceCheckUtils]: 37: Hoare triple {5428#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {5428#true} is VALID [2020-07-11 00:20:17,996 INFO L280 TraceCheckUtils]: 38: Hoare triple {5428#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {5428#true} is VALID [2020-07-11 00:20:17,996 INFO L280 TraceCheckUtils]: 39: Hoare triple {5428#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {5428#true} is VALID [2020-07-11 00:20:17,996 INFO L280 TraceCheckUtils]: 40: Hoare triple {5428#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {5428#true} is VALID [2020-07-11 00:20:17,997 INFO L280 TraceCheckUtils]: 41: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {5428#true} is VALID [2020-07-11 00:20:17,997 INFO L280 TraceCheckUtils]: 42: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {5428#true} is VALID [2020-07-11 00:20:17,997 INFO L280 TraceCheckUtils]: 43: Hoare triple {5428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {5428#true} is VALID [2020-07-11 00:20:17,998 INFO L280 TraceCheckUtils]: 44: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {5428#true} is VALID [2020-07-11 00:20:17,998 INFO L280 TraceCheckUtils]: 45: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {5428#true} is VALID [2020-07-11 00:20:17,998 INFO L280 TraceCheckUtils]: 46: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {5428#true} is VALID [2020-07-11 00:20:17,999 INFO L280 TraceCheckUtils]: 47: Hoare triple {5428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {5428#true} is VALID [2020-07-11 00:20:17,999 INFO L280 TraceCheckUtils]: 48: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {5428#true} is VALID [2020-07-11 00:20:17,999 INFO L280 TraceCheckUtils]: 49: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {5428#true} is VALID [2020-07-11 00:20:18,000 INFO L280 TraceCheckUtils]: 50: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {5428#true} is VALID [2020-07-11 00:20:18,000 INFO L280 TraceCheckUtils]: 51: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {5428#true} is VALID [2020-07-11 00:20:18,000 INFO L280 TraceCheckUtils]: 52: Hoare triple {5428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {5428#true} is VALID [2020-07-11 00:20:18,001 INFO L280 TraceCheckUtils]: 53: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {5428#true} is VALID [2020-07-11 00:20:18,001 INFO L280 TraceCheckUtils]: 54: Hoare triple {5428#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {5428#true} is VALID [2020-07-11 00:20:18,001 INFO L280 TraceCheckUtils]: 55: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {5428#true} is VALID [2020-07-11 00:20:18,002 INFO L280 TraceCheckUtils]: 56: Hoare triple {5428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {5428#true} is VALID [2020-07-11 00:20:18,002 INFO L280 TraceCheckUtils]: 57: Hoare triple {5428#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {5428#true} is VALID [2020-07-11 00:20:18,002 INFO L280 TraceCheckUtils]: 58: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {5428#true} is VALID [2020-07-11 00:20:18,003 INFO L280 TraceCheckUtils]: 59: Hoare triple {5428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {5428#true} is VALID [2020-07-11 00:20:18,003 INFO L280 TraceCheckUtils]: 60: Hoare triple {5428#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {5428#true} is VALID [2020-07-11 00:20:18,003 INFO L280 TraceCheckUtils]: 61: Hoare triple {5428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {5428#true} is VALID [2020-07-11 00:20:18,004 INFO L280 TraceCheckUtils]: 62: Hoare triple {5428#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {5428#true} is VALID [2020-07-11 00:20:18,004 INFO L280 TraceCheckUtils]: 63: Hoare triple {5428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {5428#true} is VALID [2020-07-11 00:20:18,004 INFO L280 TraceCheckUtils]: 64: Hoare triple {5428#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {5428#true} is VALID [2020-07-11 00:20:18,004 INFO L280 TraceCheckUtils]: 65: Hoare triple {5428#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {5428#true} is VALID [2020-07-11 00:20:18,004 INFO L280 TraceCheckUtils]: 66: Hoare triple {5428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {5428#true} is VALID [2020-07-11 00:20:18,005 INFO L280 TraceCheckUtils]: 67: Hoare triple {5428#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {5428#true} is VALID [2020-07-11 00:20:18,005 INFO L280 TraceCheckUtils]: 68: Hoare triple {5428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {5428#true} is VALID [2020-07-11 00:20:18,005 INFO L280 TraceCheckUtils]: 69: Hoare triple {5428#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {5428#true} is VALID [2020-07-11 00:20:18,006 INFO L280 TraceCheckUtils]: 70: Hoare triple {5428#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {5428#true} is VALID [2020-07-11 00:20:18,006 INFO L280 TraceCheckUtils]: 71: Hoare triple {5428#true} ~waterLevel~0 := 1; {5428#true} is VALID [2020-07-11 00:20:18,006 INFO L280 TraceCheckUtils]: 72: Hoare triple {5428#true} ~methaneLevelCritical~0 := 0; {5428#true} is VALID [2020-07-11 00:20:18,007 INFO L280 TraceCheckUtils]: 73: Hoare triple {5428#true} ~pumpRunning~0 := 0; {5428#true} is VALID [2020-07-11 00:20:18,007 INFO L280 TraceCheckUtils]: 74: Hoare triple {5428#true} ~systemActive~0 := 1; {5428#true} is VALID [2020-07-11 00:20:18,007 INFO L280 TraceCheckUtils]: 75: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-11 00:20:18,008 INFO L280 TraceCheckUtils]: 76: Hoare triple {5428#true} ~head~0.base, ~head~0.offset := 0, 0; {5428#true} is VALID [2020-07-11 00:20:18,008 INFO L280 TraceCheckUtils]: 77: Hoare triple {5428#true} ~cleanupTimeShifts~0 := 4; {5428#true} is VALID [2020-07-11 00:20:18,008 INFO L280 TraceCheckUtils]: 78: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,009 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5428#true} {5428#true} #993#return; {5428#true} is VALID [2020-07-11 00:20:18,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,019 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #879#return; {5428#true} is VALID [2020-07-11 00:20:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,023 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #881#return; {5428#true} is VALID [2020-07-11 00:20:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~9; {5428#true} is VALID [2020-07-11 00:20:18,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~9 := 1; {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:20:18,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:20:18,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:20:18,084 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5428#true} #883#return; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-11 00:20:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,088 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #885#return; {5428#true} is VALID [2020-07-11 00:20:18,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-11 00:20:18,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,111 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5428#true} {5428#true} #983#return; {5428#true} is VALID [2020-07-11 00:20:18,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {5555#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:20:18,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {5556#(<= 1 ~systemActive~0)} assume true; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:20:18,158 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5556#(<= 1 ~systemActive~0)} {5428#true} #935#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:20:18,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-11 00:20:18,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,166 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-11 00:20:18,167 INFO L263 TraceCheckUtils]: 0: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {5428#true} is VALID [2020-07-11 00:20:18,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-11 00:20:18,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,168 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,168 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-11 00:20:18,168 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5428#true} is VALID [2020-07-11 00:20:18,169 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := #t~ret37; {5428#true} is VALID [2020-07-11 00:20:18,169 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} havoc #t~ret37; {5428#true} is VALID [2020-07-11 00:20:18,169 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,171 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5428#true} {5529#(not (= 0 ~systemActive~0))} #945#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:20:18,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~1; {5428#true} is VALID [2020-07-11 00:20:18,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~1 := ~waterLevel~0; {5428#true} is VALID [2020-07-11 00:20:18,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~1; {5428#true} is VALID [2020-07-11 00:20:18,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5429#false} #975#return; {5429#false} is VALID [2020-07-11 00:20:18,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:18,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-11 00:20:18,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,179 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5429#false} #977#return; {5429#false} is VALID [2020-07-11 00:20:18,184 INFO L263 TraceCheckUtils]: 0: Hoare triple {5428#true} call ULTIMATE.init(); {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:20:18,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5428#true} is VALID [2020-07-11 00:20:18,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #valid := #valid[0 := 0]; {5428#true} is VALID [2020-07-11 00:20:18,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume 0 < #StackHeapBarrier; {5428#true} is VALID [2020-07-11 00:20:18,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5428#true} is VALID [2020-07-11 00:20:18,185 INFO L280 TraceCheckUtils]: 5: Hoare triple {5428#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5428#true} is VALID [2020-07-11 00:20:18,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5428#true} is VALID [2020-07-11 00:20:18,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5428#true} is VALID [2020-07-11 00:20:18,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5428#true} is VALID [2020-07-11 00:20:18,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5428#true} is VALID [2020-07-11 00:20:18,186 INFO L280 TraceCheckUtils]: 10: Hoare triple {5428#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5428#true} is VALID [2020-07-11 00:20:18,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5428#true} is VALID [2020-07-11 00:20:18,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5428#true} is VALID [2020-07-11 00:20:18,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {5428#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5428#true} is VALID [2020-07-11 00:20:18,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {5428#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5428#true} is VALID [2020-07-11 00:20:18,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {5428#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5428#true} is VALID [2020-07-11 00:20:18,187 INFO L280 TraceCheckUtils]: 16: Hoare triple {5428#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5428#true} is VALID [2020-07-11 00:20:18,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {5428#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5428#true} is VALID [2020-07-11 00:20:18,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5428#true} is VALID [2020-07-11 00:20:18,188 INFO L280 TraceCheckUtils]: 19: Hoare triple {5428#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5428#true} is VALID [2020-07-11 00:20:18,188 INFO L280 TraceCheckUtils]: 20: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5428#true} is VALID [2020-07-11 00:20:18,188 INFO L280 TraceCheckUtils]: 21: Hoare triple {5428#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5428#true} is VALID [2020-07-11 00:20:18,189 INFO L280 TraceCheckUtils]: 22: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5428#true} is VALID [2020-07-11 00:20:18,189 INFO L280 TraceCheckUtils]: 23: Hoare triple {5428#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5428#true} is VALID [2020-07-11 00:20:18,189 INFO L280 TraceCheckUtils]: 24: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5428#true} is VALID [2020-07-11 00:20:18,189 INFO L280 TraceCheckUtils]: 25: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5428#true} is VALID [2020-07-11 00:20:18,189 INFO L280 TraceCheckUtils]: 26: Hoare triple {5428#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5428#true} is VALID [2020-07-11 00:20:18,189 INFO L280 TraceCheckUtils]: 27: Hoare triple {5428#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {5428#true} is VALID [2020-07-11 00:20:18,190 INFO L280 TraceCheckUtils]: 28: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {5428#true} is VALID [2020-07-11 00:20:18,190 INFO L280 TraceCheckUtils]: 29: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {5428#true} is VALID [2020-07-11 00:20:18,190 INFO L280 TraceCheckUtils]: 30: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {5428#true} is VALID [2020-07-11 00:20:18,190 INFO L280 TraceCheckUtils]: 31: Hoare triple {5428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {5428#true} is VALID [2020-07-11 00:20:18,190 INFO L280 TraceCheckUtils]: 32: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {5428#true} is VALID [2020-07-11 00:20:18,190 INFO L280 TraceCheckUtils]: 33: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {5428#true} is VALID [2020-07-11 00:20:18,191 INFO L280 TraceCheckUtils]: 34: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {5428#true} is VALID [2020-07-11 00:20:18,191 INFO L280 TraceCheckUtils]: 35: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {5428#true} is VALID [2020-07-11 00:20:18,191 INFO L280 TraceCheckUtils]: 36: Hoare triple {5428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {5428#true} is VALID [2020-07-11 00:20:18,191 INFO L280 TraceCheckUtils]: 37: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {5428#true} is VALID [2020-07-11 00:20:18,191 INFO L280 TraceCheckUtils]: 38: Hoare triple {5428#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {5428#true} is VALID [2020-07-11 00:20:18,192 INFO L280 TraceCheckUtils]: 39: Hoare triple {5428#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {5428#true} is VALID [2020-07-11 00:20:18,192 INFO L280 TraceCheckUtils]: 40: Hoare triple {5428#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {5428#true} is VALID [2020-07-11 00:20:18,192 INFO L280 TraceCheckUtils]: 41: Hoare triple {5428#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {5428#true} is VALID [2020-07-11 00:20:18,192 INFO L280 TraceCheckUtils]: 42: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {5428#true} is VALID [2020-07-11 00:20:18,192 INFO L280 TraceCheckUtils]: 43: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {5428#true} is VALID [2020-07-11 00:20:18,193 INFO L280 TraceCheckUtils]: 44: Hoare triple {5428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {5428#true} is VALID [2020-07-11 00:20:18,193 INFO L280 TraceCheckUtils]: 45: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {5428#true} is VALID [2020-07-11 00:20:18,193 INFO L280 TraceCheckUtils]: 46: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {5428#true} is VALID [2020-07-11 00:20:18,193 INFO L280 TraceCheckUtils]: 47: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {5428#true} is VALID [2020-07-11 00:20:18,193 INFO L280 TraceCheckUtils]: 48: Hoare triple {5428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {5428#true} is VALID [2020-07-11 00:20:18,194 INFO L280 TraceCheckUtils]: 49: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {5428#true} is VALID [2020-07-11 00:20:18,194 INFO L280 TraceCheckUtils]: 50: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {5428#true} is VALID [2020-07-11 00:20:18,194 INFO L280 TraceCheckUtils]: 51: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {5428#true} is VALID [2020-07-11 00:20:18,194 INFO L280 TraceCheckUtils]: 52: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {5428#true} is VALID [2020-07-11 00:20:18,194 INFO L280 TraceCheckUtils]: 53: Hoare triple {5428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {5428#true} is VALID [2020-07-11 00:20:18,194 INFO L280 TraceCheckUtils]: 54: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {5428#true} is VALID [2020-07-11 00:20:18,195 INFO L280 TraceCheckUtils]: 55: Hoare triple {5428#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {5428#true} is VALID [2020-07-11 00:20:18,195 INFO L280 TraceCheckUtils]: 56: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {5428#true} is VALID [2020-07-11 00:20:18,195 INFO L280 TraceCheckUtils]: 57: Hoare triple {5428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {5428#true} is VALID [2020-07-11 00:20:18,195 INFO L280 TraceCheckUtils]: 58: Hoare triple {5428#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {5428#true} is VALID [2020-07-11 00:20:18,195 INFO L280 TraceCheckUtils]: 59: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {5428#true} is VALID [2020-07-11 00:20:18,196 INFO L280 TraceCheckUtils]: 60: Hoare triple {5428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {5428#true} is VALID [2020-07-11 00:20:18,196 INFO L280 TraceCheckUtils]: 61: Hoare triple {5428#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {5428#true} is VALID [2020-07-11 00:20:18,196 INFO L280 TraceCheckUtils]: 62: Hoare triple {5428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {5428#true} is VALID [2020-07-11 00:20:18,196 INFO L280 TraceCheckUtils]: 63: Hoare triple {5428#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {5428#true} is VALID [2020-07-11 00:20:18,196 INFO L280 TraceCheckUtils]: 64: Hoare triple {5428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {5428#true} is VALID [2020-07-11 00:20:18,197 INFO L280 TraceCheckUtils]: 65: Hoare triple {5428#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {5428#true} is VALID [2020-07-11 00:20:18,197 INFO L280 TraceCheckUtils]: 66: Hoare triple {5428#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {5428#true} is VALID [2020-07-11 00:20:18,197 INFO L280 TraceCheckUtils]: 67: Hoare triple {5428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {5428#true} is VALID [2020-07-11 00:20:18,197 INFO L280 TraceCheckUtils]: 68: Hoare triple {5428#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {5428#true} is VALID [2020-07-11 00:20:18,197 INFO L280 TraceCheckUtils]: 69: Hoare triple {5428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {5428#true} is VALID [2020-07-11 00:20:18,197 INFO L280 TraceCheckUtils]: 70: Hoare triple {5428#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {5428#true} is VALID [2020-07-11 00:20:18,198 INFO L280 TraceCheckUtils]: 71: Hoare triple {5428#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {5428#true} is VALID [2020-07-11 00:20:18,198 INFO L280 TraceCheckUtils]: 72: Hoare triple {5428#true} ~waterLevel~0 := 1; {5428#true} is VALID [2020-07-11 00:20:18,198 INFO L280 TraceCheckUtils]: 73: Hoare triple {5428#true} ~methaneLevelCritical~0 := 0; {5428#true} is VALID [2020-07-11 00:20:18,198 INFO L280 TraceCheckUtils]: 74: Hoare triple {5428#true} ~pumpRunning~0 := 0; {5428#true} is VALID [2020-07-11 00:20:18,198 INFO L280 TraceCheckUtils]: 75: Hoare triple {5428#true} ~systemActive~0 := 1; {5428#true} is VALID [2020-07-11 00:20:18,199 INFO L280 TraceCheckUtils]: 76: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-11 00:20:18,199 INFO L280 TraceCheckUtils]: 77: Hoare triple {5428#true} ~head~0.base, ~head~0.offset := 0, 0; {5428#true} is VALID [2020-07-11 00:20:18,199 INFO L280 TraceCheckUtils]: 78: Hoare triple {5428#true} ~cleanupTimeShifts~0 := 4; {5428#true} is VALID [2020-07-11 00:20:18,199 INFO L280 TraceCheckUtils]: 79: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,199 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5428#true} {5428#true} #993#return; {5428#true} is VALID [2020-07-11 00:20:18,199 INFO L263 TraceCheckUtils]: 81: Hoare triple {5428#true} call #t~ret76 := main(); {5428#true} is VALID [2020-07-11 00:20:18,200 INFO L280 TraceCheckUtils]: 82: Hoare triple {5428#true} havoc ~retValue_acc~13; {5428#true} is VALID [2020-07-11 00:20:18,200 INFO L280 TraceCheckUtils]: 83: Hoare triple {5428#true} havoc ~tmp~10; {5428#true} is VALID [2020-07-11 00:20:18,200 INFO L263 TraceCheckUtils]: 84: Hoare triple {5428#true} call select_helpers(); {5428#true} is VALID [2020-07-11 00:20:18,200 INFO L280 TraceCheckUtils]: 85: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,200 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5428#true} {5428#true} #879#return; {5428#true} is VALID [2020-07-11 00:20:18,201 INFO L263 TraceCheckUtils]: 87: Hoare triple {5428#true} call select_features(); {5428#true} is VALID [2020-07-11 00:20:18,201 INFO L280 TraceCheckUtils]: 88: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,201 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5428#true} {5428#true} #881#return; {5428#true} is VALID [2020-07-11 00:20:18,201 INFO L263 TraceCheckUtils]: 90: Hoare triple {5428#true} call #t~ret75 := valid_product(); {5428#true} is VALID [2020-07-11 00:20:18,201 INFO L280 TraceCheckUtils]: 91: Hoare triple {5428#true} havoc ~retValue_acc~9; {5428#true} is VALID [2020-07-11 00:20:18,202 INFO L280 TraceCheckUtils]: 92: Hoare triple {5428#true} ~retValue_acc~9 := 1; {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:20:18,203 INFO L280 TraceCheckUtils]: 93: Hoare triple {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:20:18,203 INFO L280 TraceCheckUtils]: 94: Hoare triple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:20:18,205 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5428#true} #883#return; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-11 00:20:18,205 INFO L280 TraceCheckUtils]: 96: Hoare triple {5519#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-11 00:20:18,206 INFO L280 TraceCheckUtils]: 97: Hoare triple {5519#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {5520#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:20:18,206 INFO L280 TraceCheckUtils]: 98: Hoare triple {5520#(= 1 main_~tmp~10)} havoc #t~ret75; {5520#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:20:18,206 INFO L280 TraceCheckUtils]: 99: Hoare triple {5520#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5428#true} is VALID [2020-07-11 00:20:18,207 INFO L263 TraceCheckUtils]: 100: Hoare triple {5428#true} call setup(); {5428#true} is VALID [2020-07-11 00:20:18,207 INFO L280 TraceCheckUtils]: 101: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,207 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5428#true} {5428#true} #885#return; {5428#true} is VALID [2020-07-11 00:20:18,207 INFO L263 TraceCheckUtils]: 103: Hoare triple {5428#true} call runTest(); {5428#true} is VALID [2020-07-11 00:20:18,208 INFO L263 TraceCheckUtils]: 104: Hoare triple {5428#true} call __utac_acc__Specification5_spec__1(); {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:18,209 INFO L280 TraceCheckUtils]: 105: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-11 00:20:18,209 INFO L280 TraceCheckUtils]: 106: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,209 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5428#true} {5428#true} #983#return; {5428#true} is VALID [2020-07-11 00:20:18,209 INFO L263 TraceCheckUtils]: 108: Hoare triple {5428#true} call test(); {5428#true} is VALID [2020-07-11 00:20:18,209 INFO L280 TraceCheckUtils]: 109: Hoare triple {5428#true} havoc ~splverifierCounter~0; {5428#true} is VALID [2020-07-11 00:20:18,210 INFO L280 TraceCheckUtils]: 110: Hoare triple {5428#true} havoc ~tmp~5; {5428#true} is VALID [2020-07-11 00:20:18,210 INFO L280 TraceCheckUtils]: 111: Hoare triple {5428#true} havoc ~tmp___0~2; {5428#true} is VALID [2020-07-11 00:20:18,210 INFO L280 TraceCheckUtils]: 112: Hoare triple {5428#true} havoc ~tmp___1~0; {5428#true} is VALID [2020-07-11 00:20:18,210 INFO L280 TraceCheckUtils]: 113: Hoare triple {5428#true} havoc ~tmp___2~0; {5428#true} is VALID [2020-07-11 00:20:18,210 INFO L280 TraceCheckUtils]: 114: Hoare triple {5428#true} ~splverifierCounter~0 := 0; {5428#true} is VALID [2020-07-11 00:20:18,210 INFO L280 TraceCheckUtils]: 115: Hoare triple {5428#true} assume !false; {5428#true} is VALID [2020-07-11 00:20:18,211 INFO L280 TraceCheckUtils]: 116: Hoare triple {5428#true} assume ~splverifierCounter~0 < 4; {5428#true} is VALID [2020-07-11 00:20:18,211 INFO L280 TraceCheckUtils]: 117: Hoare triple {5428#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {5428#true} is VALID [2020-07-11 00:20:18,211 INFO L280 TraceCheckUtils]: 118: Hoare triple {5428#true} ~tmp~5 := #t~nondet32; {5428#true} is VALID [2020-07-11 00:20:18,211 INFO L280 TraceCheckUtils]: 119: Hoare triple {5428#true} havoc #t~nondet32; {5428#true} is VALID [2020-07-11 00:20:18,211 INFO L280 TraceCheckUtils]: 120: Hoare triple {5428#true} assume !(0 != ~tmp~5); {5428#true} is VALID [2020-07-11 00:20:18,212 INFO L280 TraceCheckUtils]: 121: Hoare triple {5428#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {5428#true} is VALID [2020-07-11 00:20:18,212 INFO L280 TraceCheckUtils]: 122: Hoare triple {5428#true} ~tmp___0~2 := #t~nondet33; {5428#true} is VALID [2020-07-11 00:20:18,212 INFO L280 TraceCheckUtils]: 123: Hoare triple {5428#true} havoc #t~nondet33; {5428#true} is VALID [2020-07-11 00:20:18,212 INFO L280 TraceCheckUtils]: 124: Hoare triple {5428#true} assume !(0 != ~tmp___0~2); {5428#true} is VALID [2020-07-11 00:20:18,212 INFO L280 TraceCheckUtils]: 125: Hoare triple {5428#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {5428#true} is VALID [2020-07-11 00:20:18,213 INFO L280 TraceCheckUtils]: 126: Hoare triple {5428#true} ~tmp___2~0 := #t~nondet34; {5428#true} is VALID [2020-07-11 00:20:18,213 INFO L280 TraceCheckUtils]: 127: Hoare triple {5428#true} havoc #t~nondet34; {5428#true} is VALID [2020-07-11 00:20:18,213 INFO L280 TraceCheckUtils]: 128: Hoare triple {5428#true} assume 0 != ~tmp___2~0; {5428#true} is VALID [2020-07-11 00:20:18,214 INFO L263 TraceCheckUtils]: 129: Hoare triple {5428#true} call startSystem(); {5555#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:20:18,214 INFO L280 TraceCheckUtils]: 130: Hoare triple {5555#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:20:18,215 INFO L280 TraceCheckUtils]: 131: Hoare triple {5556#(<= 1 ~systemActive~0)} assume true; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:20:18,217 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5556#(<= 1 ~systemActive~0)} {5428#true} #935#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:20:18,217 INFO L263 TraceCheckUtils]: 133: Hoare triple {5529#(not (= 0 ~systemActive~0))} call timeShift(); {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:20:18,218 INFO L263 TraceCheckUtils]: 134: Hoare triple {5529#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:18,218 INFO L263 TraceCheckUtils]: 135: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {5428#true} is VALID [2020-07-11 00:20:18,218 INFO L280 TraceCheckUtils]: 136: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,219 INFO L280 TraceCheckUtils]: 137: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-11 00:20:18,219 INFO L280 TraceCheckUtils]: 138: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,219 INFO L280 TraceCheckUtils]: 139: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,219 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-11 00:20:18,219 INFO L280 TraceCheckUtils]: 141: Hoare triple {5428#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5428#true} is VALID [2020-07-11 00:20:18,219 INFO L280 TraceCheckUtils]: 142: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := #t~ret37; {5428#true} is VALID [2020-07-11 00:20:18,220 INFO L280 TraceCheckUtils]: 143: Hoare triple {5428#true} havoc #t~ret37; {5428#true} is VALID [2020-07-11 00:20:18,220 INFO L280 TraceCheckUtils]: 144: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,220 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5428#true} {5529#(not (= 0 ~systemActive~0))} #945#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:20:18,221 INFO L280 TraceCheckUtils]: 146: Hoare triple {5529#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:20:18,221 INFO L280 TraceCheckUtils]: 147: Hoare triple {5529#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5429#false} is VALID [2020-07-11 00:20:18,222 INFO L263 TraceCheckUtils]: 148: Hoare triple {5429#false} call __utac_acc__Specification5_spec__3(); {5429#false} is VALID [2020-07-11 00:20:18,222 INFO L280 TraceCheckUtils]: 149: Hoare triple {5429#false} havoc ~tmp~6; {5429#false} is VALID [2020-07-11 00:20:18,222 INFO L280 TraceCheckUtils]: 150: Hoare triple {5429#false} havoc ~tmp___0~3; {5429#false} is VALID [2020-07-11 00:20:18,222 INFO L263 TraceCheckUtils]: 151: Hoare triple {5429#false} call #t~ret38 := getWaterLevel(); {5428#true} is VALID [2020-07-11 00:20:18,222 INFO L280 TraceCheckUtils]: 152: Hoare triple {5428#true} havoc ~retValue_acc~1; {5428#true} is VALID [2020-07-11 00:20:18,223 INFO L280 TraceCheckUtils]: 153: Hoare triple {5428#true} ~retValue_acc~1 := ~waterLevel~0; {5428#true} is VALID [2020-07-11 00:20:18,223 INFO L280 TraceCheckUtils]: 154: Hoare triple {5428#true} #res := ~retValue_acc~1; {5428#true} is VALID [2020-07-11 00:20:18,223 INFO L280 TraceCheckUtils]: 155: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,223 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5428#true} {5429#false} #975#return; {5429#false} is VALID [2020-07-11 00:20:18,223 INFO L280 TraceCheckUtils]: 157: Hoare triple {5429#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {5429#false} is VALID [2020-07-11 00:20:18,223 INFO L280 TraceCheckUtils]: 158: Hoare triple {5429#false} ~tmp~6 := #t~ret38; {5429#false} is VALID [2020-07-11 00:20:18,224 INFO L280 TraceCheckUtils]: 159: Hoare triple {5429#false} havoc #t~ret38; {5429#false} is VALID [2020-07-11 00:20:18,224 INFO L280 TraceCheckUtils]: 160: Hoare triple {5429#false} assume 2 != ~tmp~6; {5429#false} is VALID [2020-07-11 00:20:18,224 INFO L263 TraceCheckUtils]: 161: Hoare triple {5429#false} call #t~ret39 := isPumpRunning(); {5428#true} is VALID [2020-07-11 00:20:18,224 INFO L280 TraceCheckUtils]: 162: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,224 INFO L280 TraceCheckUtils]: 163: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-11 00:20:18,225 INFO L280 TraceCheckUtils]: 164: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-11 00:20:18,225 INFO L280 TraceCheckUtils]: 165: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-11 00:20:18,225 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5428#true} {5429#false} #977#return; {5429#false} is VALID [2020-07-11 00:20:18,225 INFO L280 TraceCheckUtils]: 167: Hoare triple {5429#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {5429#false} is VALID [2020-07-11 00:20:18,225 INFO L280 TraceCheckUtils]: 168: Hoare triple {5429#false} ~tmp___0~3 := #t~ret39; {5429#false} is VALID [2020-07-11 00:20:18,226 INFO L280 TraceCheckUtils]: 169: Hoare triple {5429#false} havoc #t~ret39; {5429#false} is VALID [2020-07-11 00:20:18,226 INFO L280 TraceCheckUtils]: 170: Hoare triple {5429#false} assume 0 != ~tmp___0~3; {5429#false} is VALID [2020-07-11 00:20:18,226 INFO L280 TraceCheckUtils]: 171: Hoare triple {5429#false} assume 0 == ~switchedOnBeforeTS~0; {5429#false} is VALID [2020-07-11 00:20:18,226 INFO L263 TraceCheckUtils]: 172: Hoare triple {5429#false} call __automaton_fail(); {5429#false} is VALID [2020-07-11 00:20:18,226 INFO L280 TraceCheckUtils]: 173: Hoare triple {5429#false} assume !false; {5429#false} is VALID [2020-07-11 00:20:18,262 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:20:18,262 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [165871018] [2020-07-11 00:20:18,263 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:20:18,263 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:20:18,263 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [728656047] [2020-07-11 00:20:18,264 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:20:18,264 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:20:18,265 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:20:18,435 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:18,435 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:20:18,435 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:20:18,436 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:20:18,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:20:18,436 INFO L87 Difference]: Start difference. First operand 299 states and 326 transitions. Second operand 11 states. [2020-07-11 00:20:19,758 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:20:20,959 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:20:21,316 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:20:21,821 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:20:22,230 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:20:22,572 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:20:30,701 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:20:56,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:56,272 INFO L93 Difference]: Finished difference Result 838 states and 977 transitions. [2020-07-11 00:20:56,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:20:56,273 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:20:56,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:20:56,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:20:56,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 977 transitions. [2020-07-11 00:20:56,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:20:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 977 transitions. [2020-07-11 00:20:56,315 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 977 transitions. [2020-07-11 00:21:00,597 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 977 edges. 977 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:00,628 INFO L225 Difference]: With dead ends: 838 [2020-07-11 00:21:00,629 INFO L226 Difference]: Without dead ends: 654 [2020-07-11 00:21:00,631 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-11 00:21:00,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2020-07-11 00:21:12,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 551. [2020-07-11 00:21:12,326 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:21:12,326 INFO L82 GeneralOperation]: Start isEquivalent. First operand 654 states. Second operand 551 states. [2020-07-11 00:21:12,327 INFO L74 IsIncluded]: Start isIncluded. First operand 654 states. Second operand 551 states. [2020-07-11 00:21:12,327 INFO L87 Difference]: Start difference. First operand 654 states. Second operand 551 states. [2020-07-11 00:21:12,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:12,364 INFO L93 Difference]: Finished difference Result 654 states and 758 transitions. [2020-07-11 00:21:12,364 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 758 transitions. [2020-07-11 00:21:12,367 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:12,367 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:12,367 INFO L74 IsIncluded]: Start isIncluded. First operand 551 states. Second operand 654 states. [2020-07-11 00:21:12,367 INFO L87 Difference]: Start difference. First operand 551 states. Second operand 654 states. [2020-07-11 00:21:12,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:12,400 INFO L93 Difference]: Finished difference Result 654 states and 758 transitions. [2020-07-11 00:21:12,400 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 758 transitions. [2020-07-11 00:21:12,403 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:12,403 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:12,403 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:21:12,404 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:21:12,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 551 states. [2020-07-11 00:21:12,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 551 states and 621 transitions. [2020-07-11 00:21:12,426 INFO L78 Accepts]: Start accepts. Automaton has 551 states and 621 transitions. Word has length 174 [2020-07-11 00:21:12,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:21:12,427 INFO L479 AbstractCegarLoop]: Abstraction has 551 states and 621 transitions. [2020-07-11 00:21:12,427 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:21:12,427 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 551 states and 621 transitions. [2020-07-11 00:21:15,321 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 621 edges. 621 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:15,322 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 621 transitions. [2020-07-11 00:21:15,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-11 00:21:15,326 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:21:15,326 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] [2020-07-11 00:21:15,326 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:21:15,326 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:21:15,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:21:15,327 INFO L82 PathProgramCache]: Analyzing trace with hash -159814954, now seen corresponding path program 1 times [2020-07-11 00:21:15,327 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:21:15,327 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1821578554] [2020-07-11 00:21:15,328 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:21:15,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,699 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:21:15,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9684#true} is VALID [2020-07-11 00:21:15,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} #valid := #valid[0 := 0]; {9684#true} is VALID [2020-07-11 00:21:15,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} assume 0 < #StackHeapBarrier; {9684#true} is VALID [2020-07-11 00:21:15,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9684#true} is VALID [2020-07-11 00:21:15,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9684#true} is VALID [2020-07-11 00:21:15,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9684#true} is VALID [2020-07-11 00:21:15,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9684#true} is VALID [2020-07-11 00:21:15,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9684#true} is VALID [2020-07-11 00:21:15,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9684#true} is VALID [2020-07-11 00:21:15,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9684#true} is VALID [2020-07-11 00:21:15,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9684#true} is VALID [2020-07-11 00:21:15,781 INFO L280 TraceCheckUtils]: 11: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9684#true} is VALID [2020-07-11 00:21:15,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {9684#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9684#true} is VALID [2020-07-11 00:21:15,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {9684#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9684#true} is VALID [2020-07-11 00:21:15,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {9684#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9684#true} is VALID [2020-07-11 00:21:15,782 INFO L280 TraceCheckUtils]: 15: Hoare triple {9684#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9684#true} is VALID [2020-07-11 00:21:15,782 INFO L280 TraceCheckUtils]: 16: Hoare triple {9684#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9684#true} is VALID [2020-07-11 00:21:15,783 INFO L280 TraceCheckUtils]: 17: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9684#true} is VALID [2020-07-11 00:21:15,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {9684#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9684#true} is VALID [2020-07-11 00:21:15,783 INFO L280 TraceCheckUtils]: 19: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9684#true} is VALID [2020-07-11 00:21:15,783 INFO L280 TraceCheckUtils]: 20: Hoare triple {9684#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9684#true} is VALID [2020-07-11 00:21:15,783 INFO L280 TraceCheckUtils]: 21: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9684#true} is VALID [2020-07-11 00:21:15,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {9684#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9684#true} is VALID [2020-07-11 00:21:15,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9684#true} is VALID [2020-07-11 00:21:15,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9684#true} is VALID [2020-07-11 00:21:15,784 INFO L280 TraceCheckUtils]: 25: Hoare triple {9684#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9684#true} is VALID [2020-07-11 00:21:15,784 INFO L280 TraceCheckUtils]: 26: Hoare triple {9684#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {9684#true} is VALID [2020-07-11 00:21:15,785 INFO L280 TraceCheckUtils]: 27: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {9684#true} is VALID [2020-07-11 00:21:15,785 INFO L280 TraceCheckUtils]: 28: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {9684#true} is VALID [2020-07-11 00:21:15,785 INFO L280 TraceCheckUtils]: 29: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {9684#true} is VALID [2020-07-11 00:21:15,785 INFO L280 TraceCheckUtils]: 30: Hoare triple {9684#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {9684#true} is VALID [2020-07-11 00:21:15,785 INFO L280 TraceCheckUtils]: 31: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {9684#true} is VALID [2020-07-11 00:21:15,785 INFO L280 TraceCheckUtils]: 32: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {9684#true} is VALID [2020-07-11 00:21:15,786 INFO L280 TraceCheckUtils]: 33: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {9684#true} is VALID [2020-07-11 00:21:15,786 INFO L280 TraceCheckUtils]: 34: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {9684#true} is VALID [2020-07-11 00:21:15,786 INFO L280 TraceCheckUtils]: 35: Hoare triple {9684#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {9684#true} is VALID [2020-07-11 00:21:15,786 INFO L280 TraceCheckUtils]: 36: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {9684#true} is VALID [2020-07-11 00:21:15,786 INFO L280 TraceCheckUtils]: 37: Hoare triple {9684#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {9684#true} is VALID [2020-07-11 00:21:15,787 INFO L280 TraceCheckUtils]: 38: Hoare triple {9684#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {9684#true} is VALID [2020-07-11 00:21:15,787 INFO L280 TraceCheckUtils]: 39: Hoare triple {9684#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {9684#true} is VALID [2020-07-11 00:21:15,787 INFO L280 TraceCheckUtils]: 40: Hoare triple {9684#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {9684#true} is VALID [2020-07-11 00:21:15,787 INFO L280 TraceCheckUtils]: 41: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {9684#true} is VALID [2020-07-11 00:21:15,787 INFO L280 TraceCheckUtils]: 42: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {9684#true} is VALID [2020-07-11 00:21:15,787 INFO L280 TraceCheckUtils]: 43: Hoare triple {9684#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {9684#true} is VALID [2020-07-11 00:21:15,788 INFO L280 TraceCheckUtils]: 44: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {9684#true} is VALID [2020-07-11 00:21:15,788 INFO L280 TraceCheckUtils]: 45: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {9684#true} is VALID [2020-07-11 00:21:15,788 INFO L280 TraceCheckUtils]: 46: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {9684#true} is VALID [2020-07-11 00:21:15,788 INFO L280 TraceCheckUtils]: 47: Hoare triple {9684#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {9684#true} is VALID [2020-07-11 00:21:15,788 INFO L280 TraceCheckUtils]: 48: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {9684#true} is VALID [2020-07-11 00:21:15,789 INFO L280 TraceCheckUtils]: 49: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {9684#true} is VALID [2020-07-11 00:21:15,789 INFO L280 TraceCheckUtils]: 50: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {9684#true} is VALID [2020-07-11 00:21:15,789 INFO L280 TraceCheckUtils]: 51: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {9684#true} is VALID [2020-07-11 00:21:15,789 INFO L280 TraceCheckUtils]: 52: Hoare triple {9684#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {9684#true} is VALID [2020-07-11 00:21:15,789 INFO L280 TraceCheckUtils]: 53: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {9684#true} is VALID [2020-07-11 00:21:15,789 INFO L280 TraceCheckUtils]: 54: Hoare triple {9684#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {9684#true} is VALID [2020-07-11 00:21:15,790 INFO L280 TraceCheckUtils]: 55: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {9684#true} is VALID [2020-07-11 00:21:15,790 INFO L280 TraceCheckUtils]: 56: Hoare triple {9684#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {9684#true} is VALID [2020-07-11 00:21:15,790 INFO L280 TraceCheckUtils]: 57: Hoare triple {9684#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {9684#true} is VALID [2020-07-11 00:21:15,790 INFO L280 TraceCheckUtils]: 58: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {9684#true} is VALID [2020-07-11 00:21:15,791 INFO L280 TraceCheckUtils]: 59: Hoare triple {9684#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {9684#true} is VALID [2020-07-11 00:21:15,791 INFO L280 TraceCheckUtils]: 60: Hoare triple {9684#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {9684#true} is VALID [2020-07-11 00:21:15,791 INFO L280 TraceCheckUtils]: 61: Hoare triple {9684#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {9684#true} is VALID [2020-07-11 00:21:15,791 INFO L280 TraceCheckUtils]: 62: Hoare triple {9684#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {9684#true} is VALID [2020-07-11 00:21:15,791 INFO L280 TraceCheckUtils]: 63: Hoare triple {9684#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {9684#true} is VALID [2020-07-11 00:21:15,791 INFO L280 TraceCheckUtils]: 64: Hoare triple {9684#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {9684#true} is VALID [2020-07-11 00:21:15,792 INFO L280 TraceCheckUtils]: 65: Hoare triple {9684#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {9684#true} is VALID [2020-07-11 00:21:15,792 INFO L280 TraceCheckUtils]: 66: Hoare triple {9684#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {9684#true} is VALID [2020-07-11 00:21:15,792 INFO L280 TraceCheckUtils]: 67: Hoare triple {9684#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {9684#true} is VALID [2020-07-11 00:21:15,792 INFO L280 TraceCheckUtils]: 68: Hoare triple {9684#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {9684#true} is VALID [2020-07-11 00:21:15,792 INFO L280 TraceCheckUtils]: 69: Hoare triple {9684#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {9684#true} is VALID [2020-07-11 00:21:15,793 INFO L280 TraceCheckUtils]: 70: Hoare triple {9684#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {9684#true} is VALID [2020-07-11 00:21:15,793 INFO L280 TraceCheckUtils]: 71: Hoare triple {9684#true} ~waterLevel~0 := 1; {9684#true} is VALID [2020-07-11 00:21:15,793 INFO L280 TraceCheckUtils]: 72: Hoare triple {9684#true} ~methaneLevelCritical~0 := 0; {9684#true} is VALID [2020-07-11 00:21:15,794 INFO L280 TraceCheckUtils]: 73: Hoare triple {9684#true} ~pumpRunning~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,794 INFO L280 TraceCheckUtils]: 74: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,795 INFO L280 TraceCheckUtils]: 75: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,799 INFO L280 TraceCheckUtils]: 76: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,802 INFO L280 TraceCheckUtils]: 77: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,803 INFO L280 TraceCheckUtils]: 78: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,804 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9684#true} #993#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,812 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #879#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,816 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #881#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~9; {9684#true} is VALID [2020-07-11 00:21:15,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~9 := 1; {9684#true} is VALID [2020-07-11 00:21:15,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~9; {9684#true} is VALID [2020-07-11 00:21:15,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,821 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #883#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,825 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #885#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9684#true} is VALID [2020-07-11 00:21:15,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,840 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #983#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,863 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9766#(= 0 ~pumpRunning~0)} #937#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-11 00:21:15,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-11 00:21:15,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-11 00:21:15,871 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,871 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-11 00:21:15,871 INFO L263 TraceCheckUtils]: 0: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {9684#true} is VALID [2020-07-11 00:21:15,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-11 00:21:15,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-11 00:21:15,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-11 00:21:15,872 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,872 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-11 00:21:15,873 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9684#true} is VALID [2020-07-11 00:21:15,873 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} ~switchedOnBeforeTS~0 := #t~ret37; {9684#true} is VALID [2020-07-11 00:21:15,873 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} havoc #t~ret37; {9684#true} is VALID [2020-07-11 00:21:15,873 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,874 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #945#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~1; {9684#true} is VALID [2020-07-11 00:21:15,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~1 := ~waterLevel~0; {9684#true} is VALID [2020-07-11 00:21:15,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~1; {9684#true} is VALID [2020-07-11 00:21:15,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,879 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #975#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:15,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-11 00:21:15,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-11 00:21:15,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:21:15,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:21:15,917 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9766#(= 0 ~pumpRunning~0)} #977#return; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-11 00:21:15,922 INFO L263 TraceCheckUtils]: 0: Hoare triple {9684#true} call ULTIMATE.init(); {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:21:15,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9684#true} is VALID [2020-07-11 00:21:15,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #valid := #valid[0 := 0]; {9684#true} is VALID [2020-07-11 00:21:15,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume 0 < #StackHeapBarrier; {9684#true} is VALID [2020-07-11 00:21:15,923 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9684#true} is VALID [2020-07-11 00:21:15,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {9684#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9684#true} is VALID [2020-07-11 00:21:15,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9684#true} is VALID [2020-07-11 00:21:15,924 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9684#true} is VALID [2020-07-11 00:21:15,924 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9684#true} is VALID [2020-07-11 00:21:15,924 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9684#true} is VALID [2020-07-11 00:21:15,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {9684#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9684#true} is VALID [2020-07-11 00:21:15,925 INFO L280 TraceCheckUtils]: 11: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9684#true} is VALID [2020-07-11 00:21:15,925 INFO L280 TraceCheckUtils]: 12: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9684#true} is VALID [2020-07-11 00:21:15,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {9684#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9684#true} is VALID [2020-07-11 00:21:15,925 INFO L280 TraceCheckUtils]: 14: Hoare triple {9684#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9684#true} is VALID [2020-07-11 00:21:15,926 INFO L280 TraceCheckUtils]: 15: Hoare triple {9684#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9684#true} is VALID [2020-07-11 00:21:15,926 INFO L280 TraceCheckUtils]: 16: Hoare triple {9684#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9684#true} is VALID [2020-07-11 00:21:15,926 INFO L280 TraceCheckUtils]: 17: Hoare triple {9684#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9684#true} is VALID [2020-07-11 00:21:15,926 INFO L280 TraceCheckUtils]: 18: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9684#true} is VALID [2020-07-11 00:21:15,927 INFO L280 TraceCheckUtils]: 19: Hoare triple {9684#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9684#true} is VALID [2020-07-11 00:21:15,927 INFO L280 TraceCheckUtils]: 20: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9684#true} is VALID [2020-07-11 00:21:15,927 INFO L280 TraceCheckUtils]: 21: Hoare triple {9684#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9684#true} is VALID [2020-07-11 00:21:15,928 INFO L280 TraceCheckUtils]: 22: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9684#true} is VALID [2020-07-11 00:21:15,928 INFO L280 TraceCheckUtils]: 23: Hoare triple {9684#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9684#true} is VALID [2020-07-11 00:21:15,928 INFO L280 TraceCheckUtils]: 24: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9684#true} is VALID [2020-07-11 00:21:15,928 INFO L280 TraceCheckUtils]: 25: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9684#true} is VALID [2020-07-11 00:21:15,928 INFO L280 TraceCheckUtils]: 26: Hoare triple {9684#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9684#true} is VALID [2020-07-11 00:21:15,929 INFO L280 TraceCheckUtils]: 27: Hoare triple {9684#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {9684#true} is VALID [2020-07-11 00:21:15,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {9684#true} is VALID [2020-07-11 00:21:15,929 INFO L280 TraceCheckUtils]: 29: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {9684#true} is VALID [2020-07-11 00:21:15,930 INFO L280 TraceCheckUtils]: 30: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {9684#true} is VALID [2020-07-11 00:21:15,930 INFO L280 TraceCheckUtils]: 31: Hoare triple {9684#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {9684#true} is VALID [2020-07-11 00:21:15,930 INFO L280 TraceCheckUtils]: 32: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {9684#true} is VALID [2020-07-11 00:21:15,931 INFO L280 TraceCheckUtils]: 33: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {9684#true} is VALID [2020-07-11 00:21:15,931 INFO L280 TraceCheckUtils]: 34: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {9684#true} is VALID [2020-07-11 00:21:15,931 INFO L280 TraceCheckUtils]: 35: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {9684#true} is VALID [2020-07-11 00:21:15,931 INFO L280 TraceCheckUtils]: 36: Hoare triple {9684#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {9684#true} is VALID [2020-07-11 00:21:15,931 INFO L280 TraceCheckUtils]: 37: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {9684#true} is VALID [2020-07-11 00:21:15,932 INFO L280 TraceCheckUtils]: 38: Hoare triple {9684#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {9684#true} is VALID [2020-07-11 00:21:15,932 INFO L280 TraceCheckUtils]: 39: Hoare triple {9684#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {9684#true} is VALID [2020-07-11 00:21:15,932 INFO L280 TraceCheckUtils]: 40: Hoare triple {9684#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {9684#true} is VALID [2020-07-11 00:21:15,932 INFO L280 TraceCheckUtils]: 41: Hoare triple {9684#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {9684#true} is VALID [2020-07-11 00:21:15,932 INFO L280 TraceCheckUtils]: 42: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {9684#true} is VALID [2020-07-11 00:21:15,933 INFO L280 TraceCheckUtils]: 43: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {9684#true} is VALID [2020-07-11 00:21:15,933 INFO L280 TraceCheckUtils]: 44: Hoare triple {9684#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {9684#true} is VALID [2020-07-11 00:21:15,933 INFO L280 TraceCheckUtils]: 45: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {9684#true} is VALID [2020-07-11 00:21:15,933 INFO L280 TraceCheckUtils]: 46: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {9684#true} is VALID [2020-07-11 00:21:15,933 INFO L280 TraceCheckUtils]: 47: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {9684#true} is VALID [2020-07-11 00:21:15,934 INFO L280 TraceCheckUtils]: 48: Hoare triple {9684#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {9684#true} is VALID [2020-07-11 00:21:15,934 INFO L280 TraceCheckUtils]: 49: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {9684#true} is VALID [2020-07-11 00:21:15,934 INFO L280 TraceCheckUtils]: 50: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {9684#true} is VALID [2020-07-11 00:21:15,934 INFO L280 TraceCheckUtils]: 51: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {9684#true} is VALID [2020-07-11 00:21:15,934 INFO L280 TraceCheckUtils]: 52: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {9684#true} is VALID [2020-07-11 00:21:15,935 INFO L280 TraceCheckUtils]: 53: Hoare triple {9684#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {9684#true} is VALID [2020-07-11 00:21:15,935 INFO L280 TraceCheckUtils]: 54: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {9684#true} is VALID [2020-07-11 00:21:15,935 INFO L280 TraceCheckUtils]: 55: Hoare triple {9684#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {9684#true} is VALID [2020-07-11 00:21:15,935 INFO L280 TraceCheckUtils]: 56: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {9684#true} is VALID [2020-07-11 00:21:15,935 INFO L280 TraceCheckUtils]: 57: Hoare triple {9684#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {9684#true} is VALID [2020-07-11 00:21:15,935 INFO L280 TraceCheckUtils]: 58: Hoare triple {9684#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {9684#true} is VALID [2020-07-11 00:21:15,936 INFO L280 TraceCheckUtils]: 59: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {9684#true} is VALID [2020-07-11 00:21:15,936 INFO L280 TraceCheckUtils]: 60: Hoare triple {9684#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {9684#true} is VALID [2020-07-11 00:21:15,936 INFO L280 TraceCheckUtils]: 61: Hoare triple {9684#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {9684#true} is VALID [2020-07-11 00:21:15,936 INFO L280 TraceCheckUtils]: 62: Hoare triple {9684#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {9684#true} is VALID [2020-07-11 00:21:15,936 INFO L280 TraceCheckUtils]: 63: Hoare triple {9684#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {9684#true} is VALID [2020-07-11 00:21:15,937 INFO L280 TraceCheckUtils]: 64: Hoare triple {9684#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {9684#true} is VALID [2020-07-11 00:21:15,937 INFO L280 TraceCheckUtils]: 65: Hoare triple {9684#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {9684#true} is VALID [2020-07-11 00:21:15,937 INFO L280 TraceCheckUtils]: 66: Hoare triple {9684#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {9684#true} is VALID [2020-07-11 00:21:15,937 INFO L280 TraceCheckUtils]: 67: Hoare triple {9684#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {9684#true} is VALID [2020-07-11 00:21:15,937 INFO L280 TraceCheckUtils]: 68: Hoare triple {9684#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {9684#true} is VALID [2020-07-11 00:21:15,938 INFO L280 TraceCheckUtils]: 69: Hoare triple {9684#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {9684#true} is VALID [2020-07-11 00:21:15,938 INFO L280 TraceCheckUtils]: 70: Hoare triple {9684#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {9684#true} is VALID [2020-07-11 00:21:15,938 INFO L280 TraceCheckUtils]: 71: Hoare triple {9684#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {9684#true} is VALID [2020-07-11 00:21:15,938 INFO L280 TraceCheckUtils]: 72: Hoare triple {9684#true} ~waterLevel~0 := 1; {9684#true} is VALID [2020-07-11 00:21:15,938 INFO L280 TraceCheckUtils]: 73: Hoare triple {9684#true} ~methaneLevelCritical~0 := 0; {9684#true} is VALID [2020-07-11 00:21:15,939 INFO L280 TraceCheckUtils]: 74: Hoare triple {9684#true} ~pumpRunning~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,940 INFO L280 TraceCheckUtils]: 75: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,940 INFO L280 TraceCheckUtils]: 76: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,941 INFO L280 TraceCheckUtils]: 77: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,941 INFO L280 TraceCheckUtils]: 78: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,942 INFO L280 TraceCheckUtils]: 79: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,942 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9684#true} #993#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,943 INFO L263 TraceCheckUtils]: 81: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,944 INFO L280 TraceCheckUtils]: 82: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,944 INFO L280 TraceCheckUtils]: 83: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,944 INFO L263 TraceCheckUtils]: 84: Hoare triple {9766#(= 0 ~pumpRunning~0)} call select_helpers(); {9684#true} is VALID [2020-07-11 00:21:15,945 INFO L280 TraceCheckUtils]: 85: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,945 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #879#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,945 INFO L263 TraceCheckUtils]: 87: Hoare triple {9766#(= 0 ~pumpRunning~0)} call select_features(); {9684#true} is VALID [2020-07-11 00:21:15,946 INFO L280 TraceCheckUtils]: 88: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,946 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #881#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,946 INFO L263 TraceCheckUtils]: 90: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret75 := valid_product(); {9684#true} is VALID [2020-07-11 00:21:15,947 INFO L280 TraceCheckUtils]: 91: Hoare triple {9684#true} havoc ~retValue_acc~9; {9684#true} is VALID [2020-07-11 00:21:15,947 INFO L280 TraceCheckUtils]: 92: Hoare triple {9684#true} ~retValue_acc~9 := 1; {9684#true} is VALID [2020-07-11 00:21:15,947 INFO L280 TraceCheckUtils]: 93: Hoare triple {9684#true} #res := ~retValue_acc~9; {9684#true} is VALID [2020-07-11 00:21:15,947 INFO L280 TraceCheckUtils]: 94: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,948 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #883#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,949 INFO L280 TraceCheckUtils]: 96: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,950 INFO L280 TraceCheckUtils]: 97: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret75; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,950 INFO L280 TraceCheckUtils]: 98: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~ret75; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,951 INFO L280 TraceCheckUtils]: 99: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,951 INFO L263 TraceCheckUtils]: 100: Hoare triple {9766#(= 0 ~pumpRunning~0)} call setup(); {9684#true} is VALID [2020-07-11 00:21:15,951 INFO L280 TraceCheckUtils]: 101: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,952 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #885#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,953 INFO L263 TraceCheckUtils]: 103: Hoare triple {9766#(= 0 ~pumpRunning~0)} call runTest(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,954 INFO L263 TraceCheckUtils]: 104: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:15,954 INFO L280 TraceCheckUtils]: 105: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9684#true} is VALID [2020-07-11 00:21:15,954 INFO L280 TraceCheckUtils]: 106: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,955 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #983#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,956 INFO L263 TraceCheckUtils]: 108: Hoare triple {9766#(= 0 ~pumpRunning~0)} call test(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,957 INFO L280 TraceCheckUtils]: 109: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,957 INFO L280 TraceCheckUtils]: 110: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,958 INFO L280 TraceCheckUtils]: 111: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,959 INFO L280 TraceCheckUtils]: 112: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,959 INFO L280 TraceCheckUtils]: 113: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,960 INFO L280 TraceCheckUtils]: 114: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,960 INFO L280 TraceCheckUtils]: 115: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !false; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,961 INFO L280 TraceCheckUtils]: 116: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,961 INFO L280 TraceCheckUtils]: 117: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,962 INFO L280 TraceCheckUtils]: 118: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet32; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,962 INFO L280 TraceCheckUtils]: 119: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,963 INFO L280 TraceCheckUtils]: 120: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,963 INFO L280 TraceCheckUtils]: 121: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,964 INFO L280 TraceCheckUtils]: 122: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet33; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,964 INFO L280 TraceCheckUtils]: 123: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,965 INFO L280 TraceCheckUtils]: 124: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,965 INFO L280 TraceCheckUtils]: 125: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,966 INFO L280 TraceCheckUtils]: 126: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet34; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,967 INFO L280 TraceCheckUtils]: 127: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet34; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,968 INFO L280 TraceCheckUtils]: 128: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,968 INFO L280 TraceCheckUtils]: 129: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,969 INFO L280 TraceCheckUtils]: 130: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet35; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,969 INFO L280 TraceCheckUtils]: 131: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,970 INFO L280 TraceCheckUtils]: 132: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,971 INFO L263 TraceCheckUtils]: 133: Hoare triple {9766#(= 0 ~pumpRunning~0)} call stopSystem(); {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:15,972 INFO L280 TraceCheckUtils]: 134: Hoare triple {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,973 INFO L280 TraceCheckUtils]: 135: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,973 INFO L280 TraceCheckUtils]: 136: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,974 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9766#(= 0 ~pumpRunning~0)} #937#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,975 INFO L263 TraceCheckUtils]: 138: Hoare triple {9766#(= 0 ~pumpRunning~0)} call timeShift(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,976 INFO L263 TraceCheckUtils]: 139: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:15,976 INFO L263 TraceCheckUtils]: 140: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {9684#true} is VALID [2020-07-11 00:21:15,976 INFO L280 TraceCheckUtils]: 141: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-11 00:21:15,977 INFO L280 TraceCheckUtils]: 142: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-11 00:21:15,977 INFO L280 TraceCheckUtils]: 143: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-11 00:21:15,977 INFO L280 TraceCheckUtils]: 144: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,977 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-11 00:21:15,977 INFO L280 TraceCheckUtils]: 146: Hoare triple {9684#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9684#true} is VALID [2020-07-11 00:21:15,978 INFO L280 TraceCheckUtils]: 147: Hoare triple {9684#true} ~switchedOnBeforeTS~0 := #t~ret37; {9684#true} is VALID [2020-07-11 00:21:15,978 INFO L280 TraceCheckUtils]: 148: Hoare triple {9684#true} havoc #t~ret37; {9684#true} is VALID [2020-07-11 00:21:15,978 INFO L280 TraceCheckUtils]: 149: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,979 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #945#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,979 INFO L280 TraceCheckUtils]: 151: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,980 INFO L280 TraceCheckUtils]: 152: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,980 INFO L263 TraceCheckUtils]: 153: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,981 INFO L280 TraceCheckUtils]: 154: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,981 INFO L280 TraceCheckUtils]: 155: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,982 INFO L263 TraceCheckUtils]: 156: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret38 := getWaterLevel(); {9684#true} is VALID [2020-07-11 00:21:15,982 INFO L280 TraceCheckUtils]: 157: Hoare triple {9684#true} havoc ~retValue_acc~1; {9684#true} is VALID [2020-07-11 00:21:15,982 INFO L280 TraceCheckUtils]: 158: Hoare triple {9684#true} ~retValue_acc~1 := ~waterLevel~0; {9684#true} is VALID [2020-07-11 00:21:15,982 INFO L280 TraceCheckUtils]: 159: Hoare triple {9684#true} #res := ~retValue_acc~1; {9684#true} is VALID [2020-07-11 00:21:15,982 INFO L280 TraceCheckUtils]: 160: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-11 00:21:15,983 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #975#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,984 INFO L280 TraceCheckUtils]: 162: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,984 INFO L280 TraceCheckUtils]: 163: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret38; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,985 INFO L280 TraceCheckUtils]: 164: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~ret38; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,986 INFO L280 TraceCheckUtils]: 165: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:15,986 INFO L263 TraceCheckUtils]: 166: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret39 := isPumpRunning(); {9684#true} is VALID [2020-07-11 00:21:15,986 INFO L280 TraceCheckUtils]: 167: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-11 00:21:15,987 INFO L280 TraceCheckUtils]: 168: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-11 00:21:15,988 INFO L280 TraceCheckUtils]: 169: Hoare triple {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:21:15,988 INFO L280 TraceCheckUtils]: 170: Hoare triple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:21:15,990 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9766#(= 0 ~pumpRunning~0)} #977#return; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-11 00:21:15,990 INFO L280 TraceCheckUtils]: 172: Hoare triple {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-11 00:21:15,991 INFO L280 TraceCheckUtils]: 173: Hoare triple {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} ~tmp___0~3 := #t~ret39; {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-11 00:21:15,992 INFO L280 TraceCheckUtils]: 174: Hoare triple {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret39; {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-11 00:21:15,993 INFO L280 TraceCheckUtils]: 175: Hoare triple {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9685#false} is VALID [2020-07-11 00:21:15,993 INFO L280 TraceCheckUtils]: 176: Hoare triple {9685#false} assume 0 == ~switchedOnBeforeTS~0; {9685#false} is VALID [2020-07-11 00:21:15,993 INFO L263 TraceCheckUtils]: 177: Hoare triple {9685#false} call __automaton_fail(); {9685#false} is VALID [2020-07-11 00:21:15,994 INFO L280 TraceCheckUtils]: 178: Hoare triple {9685#false} assume !false; {9685#false} is VALID [2020-07-11 00:21:16,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:21:16,038 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1821578554] [2020-07-11 00:21:16,038 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:16,038 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:21:16,038 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499491514] [2020-07-11 00:21:16,039 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:21:16,040 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:16,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:21:16,228 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:16,228 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:21:16,228 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:16,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:21:16,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:21:16,229 INFO L87 Difference]: Start difference. First operand 551 states and 621 transitions. Second operand 10 states. [2020-07-11 00:21:17,538 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:21:23,719 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:24,208 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:21:34,649 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:21:35,265 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:37,114 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:21:37,718 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:38,817 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:21:39,519 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:52,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:52,420 INFO L93 Difference]: Finished difference Result 1268 states and 1523 transitions. [2020-07-11 00:21:52,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:21:52,420 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:21:52,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:21:52,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:21:52,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 787 transitions. [2020-07-11 00:21:52,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:21:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 787 transitions. [2020-07-11 00:21:52,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 787 transitions. [2020-07-11 00:21:54,628 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 787 edges. 787 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:54,666 INFO L225 Difference]: With dead ends: 1268 [2020-07-11 00:21:54,666 INFO L226 Difference]: Without dead ends: 832 [2020-07-11 00:21:54,669 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:21:54,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 832 states. [2020-07-11 00:22:10,502 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 832 to 739. [2020-07-11 00:22:10,503 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:22:10,503 INFO L82 GeneralOperation]: Start isEquivalent. First operand 832 states. Second operand 739 states. [2020-07-11 00:22:10,503 INFO L74 IsIncluded]: Start isIncluded. First operand 832 states. Second operand 739 states. [2020-07-11 00:22:10,503 INFO L87 Difference]: Start difference. First operand 832 states. Second operand 739 states. [2020-07-11 00:22:10,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:10,549 INFO L93 Difference]: Finished difference Result 832 states and 969 transitions. [2020-07-11 00:22:10,549 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 969 transitions. [2020-07-11 00:22:10,552 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:10,553 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:10,553 INFO L74 IsIncluded]: Start isIncluded. First operand 739 states. Second operand 832 states. [2020-07-11 00:22:10,553 INFO L87 Difference]: Start difference. First operand 739 states. Second operand 832 states. [2020-07-11 00:22:10,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:10,600 INFO L93 Difference]: Finished difference Result 832 states and 969 transitions. [2020-07-11 00:22:10,600 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 969 transitions. [2020-07-11 00:22:10,603 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:10,603 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:10,603 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:22:10,604 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:22:10,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 739 states. [2020-07-11 00:22:10,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 739 states and 835 transitions. [2020-07-11 00:22:10,645 INFO L78 Accepts]: Start accepts. Automaton has 739 states and 835 transitions. Word has length 179 [2020-07-11 00:22:10,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:22:10,646 INFO L479 AbstractCegarLoop]: Abstraction has 739 states and 835 transitions. [2020-07-11 00:22:10,646 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:22:10,646 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 739 states and 835 transitions. [2020-07-11 00:22:14,717 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 835 edges. 835 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:14,718 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 835 transitions. [2020-07-11 00:22:14,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-11 00:22:14,722 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:22:14,723 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:22:14,723 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:22:14,723 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:22:14,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:22:14,724 INFO L82 PathProgramCache]: Analyzing trace with hash 64355154, now seen corresponding path program 1 times [2020-07-11 00:22:14,724 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:22:14,724 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1189328031] [2020-07-11 00:22:14,724 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:22:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,032 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:22:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15527#true} is VALID [2020-07-11 00:22:15,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} #valid := #valid[0 := 0]; {15527#true} is VALID [2020-07-11 00:22:15,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} assume 0 < #StackHeapBarrier; {15527#true} is VALID [2020-07-11 00:22:15,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15527#true} is VALID [2020-07-11 00:22:15,088 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15527#true} is VALID [2020-07-11 00:22:15,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15527#true} is VALID [2020-07-11 00:22:15,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15527#true} is VALID [2020-07-11 00:22:15,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15527#true} is VALID [2020-07-11 00:22:15,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15527#true} is VALID [2020-07-11 00:22:15,089 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15527#true} is VALID [2020-07-11 00:22:15,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15527#true} is VALID [2020-07-11 00:22:15,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15527#true} is VALID [2020-07-11 00:22:15,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15527#true} is VALID [2020-07-11 00:22:15,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15527#true} is VALID [2020-07-11 00:22:15,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15527#true} is VALID [2020-07-11 00:22:15,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15527#true} is VALID [2020-07-11 00:22:15,090 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15527#true} is VALID [2020-07-11 00:22:15,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15527#true} is VALID [2020-07-11 00:22:15,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15527#true} is VALID [2020-07-11 00:22:15,091 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15527#true} is VALID [2020-07-11 00:22:15,091 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15527#true} is VALID [2020-07-11 00:22:15,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15527#true} is VALID [2020-07-11 00:22:15,091 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15527#true} is VALID [2020-07-11 00:22:15,091 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15527#true} is VALID [2020-07-11 00:22:15,092 INFO L280 TraceCheckUtils]: 24: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15527#true} is VALID [2020-07-11 00:22:15,092 INFO L280 TraceCheckUtils]: 25: Hoare triple {15527#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {15527#true} is VALID [2020-07-11 00:22:15,092 INFO L280 TraceCheckUtils]: 26: Hoare triple {15527#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {15527#true} is VALID [2020-07-11 00:22:15,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {15527#true} is VALID [2020-07-11 00:22:15,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {15527#true} is VALID [2020-07-11 00:22:15,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {15527#true} is VALID [2020-07-11 00:22:15,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {15527#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {15527#true} is VALID [2020-07-11 00:22:15,093 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {15527#true} is VALID [2020-07-11 00:22:15,093 INFO L280 TraceCheckUtils]: 32: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {15527#true} is VALID [2020-07-11 00:22:15,093 INFO L280 TraceCheckUtils]: 33: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {15527#true} is VALID [2020-07-11 00:22:15,094 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {15527#true} is VALID [2020-07-11 00:22:15,094 INFO L280 TraceCheckUtils]: 35: Hoare triple {15527#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {15527#true} is VALID [2020-07-11 00:22:15,094 INFO L280 TraceCheckUtils]: 36: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {15527#true} is VALID [2020-07-11 00:22:15,094 INFO L280 TraceCheckUtils]: 37: Hoare triple {15527#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {15527#true} is VALID [2020-07-11 00:22:15,094 INFO L280 TraceCheckUtils]: 38: Hoare triple {15527#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {15527#true} is VALID [2020-07-11 00:22:15,095 INFO L280 TraceCheckUtils]: 39: Hoare triple {15527#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {15527#true} is VALID [2020-07-11 00:22:15,095 INFO L280 TraceCheckUtils]: 40: Hoare triple {15527#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {15527#true} is VALID [2020-07-11 00:22:15,095 INFO L280 TraceCheckUtils]: 41: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {15527#true} is VALID [2020-07-11 00:22:15,095 INFO L280 TraceCheckUtils]: 42: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {15527#true} is VALID [2020-07-11 00:22:15,095 INFO L280 TraceCheckUtils]: 43: Hoare triple {15527#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {15527#true} is VALID [2020-07-11 00:22:15,095 INFO L280 TraceCheckUtils]: 44: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {15527#true} is VALID [2020-07-11 00:22:15,096 INFO L280 TraceCheckUtils]: 45: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {15527#true} is VALID [2020-07-11 00:22:15,096 INFO L280 TraceCheckUtils]: 46: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {15527#true} is VALID [2020-07-11 00:22:15,096 INFO L280 TraceCheckUtils]: 47: Hoare triple {15527#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {15527#true} is VALID [2020-07-11 00:22:15,096 INFO L280 TraceCheckUtils]: 48: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {15527#true} is VALID [2020-07-11 00:22:15,096 INFO L280 TraceCheckUtils]: 49: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {15527#true} is VALID [2020-07-11 00:22:15,097 INFO L280 TraceCheckUtils]: 50: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {15527#true} is VALID [2020-07-11 00:22:15,097 INFO L280 TraceCheckUtils]: 51: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {15527#true} is VALID [2020-07-11 00:22:15,097 INFO L280 TraceCheckUtils]: 52: Hoare triple {15527#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {15527#true} is VALID [2020-07-11 00:22:15,097 INFO L280 TraceCheckUtils]: 53: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {15527#true} is VALID [2020-07-11 00:22:15,097 INFO L280 TraceCheckUtils]: 54: Hoare triple {15527#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {15527#true} is VALID [2020-07-11 00:22:15,098 INFO L280 TraceCheckUtils]: 55: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {15527#true} is VALID [2020-07-11 00:22:15,098 INFO L280 TraceCheckUtils]: 56: Hoare triple {15527#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {15527#true} is VALID [2020-07-11 00:22:15,098 INFO L280 TraceCheckUtils]: 57: Hoare triple {15527#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {15527#true} is VALID [2020-07-11 00:22:15,098 INFO L280 TraceCheckUtils]: 58: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {15527#true} is VALID [2020-07-11 00:22:15,098 INFO L280 TraceCheckUtils]: 59: Hoare triple {15527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {15527#true} is VALID [2020-07-11 00:22:15,099 INFO L280 TraceCheckUtils]: 60: Hoare triple {15527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {15527#true} is VALID [2020-07-11 00:22:15,099 INFO L280 TraceCheckUtils]: 61: Hoare triple {15527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {15527#true} is VALID [2020-07-11 00:22:15,099 INFO L280 TraceCheckUtils]: 62: Hoare triple {15527#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {15527#true} is VALID [2020-07-11 00:22:15,099 INFO L280 TraceCheckUtils]: 63: Hoare triple {15527#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {15527#true} is VALID [2020-07-11 00:22:15,099 INFO L280 TraceCheckUtils]: 64: Hoare triple {15527#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {15527#true} is VALID [2020-07-11 00:22:15,100 INFO L280 TraceCheckUtils]: 65: Hoare triple {15527#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {15527#true} is VALID [2020-07-11 00:22:15,100 INFO L280 TraceCheckUtils]: 66: Hoare triple {15527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {15527#true} is VALID [2020-07-11 00:22:15,100 INFO L280 TraceCheckUtils]: 67: Hoare triple {15527#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {15527#true} is VALID [2020-07-11 00:22:15,100 INFO L280 TraceCheckUtils]: 68: Hoare triple {15527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {15527#true} is VALID [2020-07-11 00:22:15,100 INFO L280 TraceCheckUtils]: 69: Hoare triple {15527#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {15527#true} is VALID [2020-07-11 00:22:15,101 INFO L280 TraceCheckUtils]: 70: Hoare triple {15527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {15527#true} is VALID [2020-07-11 00:22:15,101 INFO L280 TraceCheckUtils]: 71: Hoare triple {15527#true} ~waterLevel~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,101 INFO L280 TraceCheckUtils]: 72: Hoare triple {15527#true} ~methaneLevelCritical~0 := 0; {15527#true} is VALID [2020-07-11 00:22:15,101 INFO L280 TraceCheckUtils]: 73: Hoare triple {15527#true} ~pumpRunning~0 := 0; {15527#true} is VALID [2020-07-11 00:22:15,101 INFO L280 TraceCheckUtils]: 74: Hoare triple {15527#true} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,102 INFO L280 TraceCheckUtils]: 75: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-11 00:22:15,102 INFO L280 TraceCheckUtils]: 76: Hoare triple {15527#true} ~head~0.base, ~head~0.offset := 0, 0; {15527#true} is VALID [2020-07-11 00:22:15,102 INFO L280 TraceCheckUtils]: 77: Hoare triple {15527#true} ~cleanupTimeShifts~0 := 4; {15527#true} is VALID [2020-07-11 00:22:15,102 INFO L280 TraceCheckUtils]: 78: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,102 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15527#true} {15527#true} #993#return; {15527#true} is VALID [2020-07-11 00:22:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,111 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #879#return; {15527#true} is VALID [2020-07-11 00:22:15,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,114 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #881#return; {15527#true} is VALID [2020-07-11 00:22:15,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~9; {15527#true} is VALID [2020-07-11 00:22:15,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~9 := 1; {15527#true} is VALID [2020-07-11 00:22:15,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~9; {15527#true} is VALID [2020-07-11 00:22:15,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,120 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15527#true} #883#return; {15527#true} is VALID [2020-07-11 00:22:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,122 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #885#return; {15527#true} is VALID [2020-07-11 00:22:15,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-11 00:22:15,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,132 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15527#true} #983#return; {15527#true} is VALID [2020-07-11 00:22:15,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {15691#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,145 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15527#true} #935#return; {15527#true} is VALID [2020-07-11 00:22:15,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-11 00:22:15,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-11 00:22:15,152 INFO L263 TraceCheckUtils]: 0: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {15527#true} is VALID [2020-07-11 00:22:15,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-11 00:22:15,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,153 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-11 00:22:15,153 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,153 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := #t~ret37; {15527#true} is VALID [2020-07-11 00:22:15,154 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} havoc #t~ret37; {15527#true} is VALID [2020-07-11 00:22:15,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,154 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15527#true} {15527#true} #945#return; {15527#true} is VALID [2020-07-11 00:22:15,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-11 00:22:15,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-11 00:22:15,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,337 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,337 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-11 00:22:15,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-11 00:22:15,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-11 00:22:15,339 INFO L263 TraceCheckUtils]: 3: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-11 00:22:15,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-11 00:22:15,340 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-11 00:22:15,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,341 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-11 00:22:15,341 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,342 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,342 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,342 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,343 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:22:15,344 INFO L280 TraceCheckUtils]: 15: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:22:15,345 INFO L280 TraceCheckUtils]: 16: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,346 INFO L280 TraceCheckUtils]: 17: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,347 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-11 00:22:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,353 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-11 00:22:15,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-11 00:22:15,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-11 00:22:15,354 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-11 00:22:15,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-11 00:22:15,355 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,355 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-11 00:22:15,355 INFO L263 TraceCheckUtils]: 6: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-11 00:22:15,356 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,356 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-11 00:22:15,356 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-11 00:22:15,357 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,357 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,357 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-11 00:22:15,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,358 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,360 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:22:15,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:22:15,362 INFO L280 TraceCheckUtils]: 19: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,363 INFO L280 TraceCheckUtils]: 20: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,364 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-11 00:22:15,365 INFO L280 TraceCheckUtils]: 22: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-11 00:22:15,366 INFO L280 TraceCheckUtils]: 23: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:22:15,367 INFO L280 TraceCheckUtils]: 24: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:22:15,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-11 00:22:15,368 INFO L263 TraceCheckUtils]: 26: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,368 INFO L280 TraceCheckUtils]: 27: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,369 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-11 00:22:15,369 INFO L280 TraceCheckUtils]: 30: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-11 00:22:15,370 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-11 00:22:15,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-11 00:22:15,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-11 00:22:15,374 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-11 00:22:15,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-11 00:22:15,375 INFO L263 TraceCheckUtils]: 5: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-11 00:22:15,375 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-11 00:22:15,375 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,376 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-11 00:22:15,376 INFO L263 TraceCheckUtils]: 9: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-11 00:22:15,376 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,377 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-11 00:22:15,377 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-11 00:22:15,381 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,382 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,382 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-11 00:22:15,382 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,382 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,382 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,383 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,395 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:22:15,396 INFO L280 TraceCheckUtils]: 21: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:22:15,397 INFO L280 TraceCheckUtils]: 22: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,398 INFO L280 TraceCheckUtils]: 23: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,399 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-11 00:22:15,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-11 00:22:15,400 INFO L280 TraceCheckUtils]: 26: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:22:15,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:22:15,401 INFO L280 TraceCheckUtils]: 28: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-11 00:22:15,401 INFO L263 TraceCheckUtils]: 29: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,401 INFO L280 TraceCheckUtils]: 30: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,402 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,402 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-11 00:22:15,402 INFO L280 TraceCheckUtils]: 33: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-11 00:22:15,402 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-11 00:22:15,403 INFO L280 TraceCheckUtils]: 35: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-11 00:22:15,403 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-11 00:22:15,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15527#true} is VALID [2020-07-11 00:22:15,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-11 00:22:15,406 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call processEnvironment__wrappee__lowWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-11 00:22:15,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-11 00:22:15,407 INFO L263 TraceCheckUtils]: 5: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,407 INFO L280 TraceCheckUtils]: 6: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-11 00:22:15,407 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-11 00:22:15,407 INFO L263 TraceCheckUtils]: 8: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-11 00:22:15,407 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-11 00:22:15,407 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,408 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-11 00:22:15,408 INFO L263 TraceCheckUtils]: 12: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-11 00:22:15,408 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,408 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-11 00:22:15,408 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-11 00:22:15,409 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,409 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,409 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-11 00:22:15,409 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,409 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,410 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,410 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,410 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:22:15,411 INFO L280 TraceCheckUtils]: 24: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:22:15,412 INFO L280 TraceCheckUtils]: 25: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,412 INFO L280 TraceCheckUtils]: 26: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,413 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-11 00:22:15,414 INFO L280 TraceCheckUtils]: 28: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-11 00:22:15,414 INFO L280 TraceCheckUtils]: 29: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:22:15,415 INFO L280 TraceCheckUtils]: 30: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:22:15,416 INFO L280 TraceCheckUtils]: 31: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-11 00:22:15,416 INFO L263 TraceCheckUtils]: 32: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,416 INFO L280 TraceCheckUtils]: 33: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,416 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,416 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-11 00:22:15,417 INFO L280 TraceCheckUtils]: 36: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-11 00:22:15,417 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-11 00:22:15,417 INFO L280 TraceCheckUtils]: 38: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-11 00:22:15,417 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-11 00:22:15,417 INFO L280 TraceCheckUtils]: 40: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-11 00:22:15,418 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15528#false} {15527#true} #949#return; {15528#false} is VALID [2020-07-11 00:22:15,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~1; {15527#true} is VALID [2020-07-11 00:22:15,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~1 := ~waterLevel~0; {15527#true} is VALID [2020-07-11 00:22:15,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~1; {15527#true} is VALID [2020-07-11 00:22:15,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,423 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15528#false} #975#return; {15528#false} is VALID [2020-07-11 00:22:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:15,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-11 00:22:15,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,428 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15528#false} #977#return; {15528#false} is VALID [2020-07-11 00:22:15,432 INFO L263 TraceCheckUtils]: 0: Hoare triple {15527#true} call ULTIMATE.init(); {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:22:15,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15527#true} is VALID [2020-07-11 00:22:15,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #valid := #valid[0 := 0]; {15527#true} is VALID [2020-07-11 00:22:15,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume 0 < #StackHeapBarrier; {15527#true} is VALID [2020-07-11 00:22:15,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15527#true} is VALID [2020-07-11 00:22:15,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15527#true} is VALID [2020-07-11 00:22:15,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15527#true} is VALID [2020-07-11 00:22:15,434 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15527#true} is VALID [2020-07-11 00:22:15,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15527#true} is VALID [2020-07-11 00:22:15,434 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15527#true} is VALID [2020-07-11 00:22:15,434 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15527#true} is VALID [2020-07-11 00:22:15,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15527#true} is VALID [2020-07-11 00:22:15,435 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15527#true} is VALID [2020-07-11 00:22:15,435 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15527#true} is VALID [2020-07-11 00:22:15,435 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15527#true} is VALID [2020-07-11 00:22:15,435 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15527#true} is VALID [2020-07-11 00:22:15,435 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15527#true} is VALID [2020-07-11 00:22:15,436 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15527#true} is VALID [2020-07-11 00:22:15,436 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15527#true} is VALID [2020-07-11 00:22:15,436 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15527#true} is VALID [2020-07-11 00:22:15,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15527#true} is VALID [2020-07-11 00:22:15,436 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15527#true} is VALID [2020-07-11 00:22:15,436 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15527#true} is VALID [2020-07-11 00:22:15,437 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15527#true} is VALID [2020-07-11 00:22:15,438 INFO L280 TraceCheckUtils]: 24: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15527#true} is VALID [2020-07-11 00:22:15,438 INFO L280 TraceCheckUtils]: 25: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15527#true} is VALID [2020-07-11 00:22:15,438 INFO L280 TraceCheckUtils]: 26: Hoare triple {15527#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {15527#true} is VALID [2020-07-11 00:22:15,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {15527#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {15527#true} is VALID [2020-07-11 00:22:15,439 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {15527#true} is VALID [2020-07-11 00:22:15,439 INFO L280 TraceCheckUtils]: 29: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {15527#true} is VALID [2020-07-11 00:22:15,439 INFO L280 TraceCheckUtils]: 30: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {15527#true} is VALID [2020-07-11 00:22:15,439 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {15527#true} is VALID [2020-07-11 00:22:15,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {15527#true} is VALID [2020-07-11 00:22:15,439 INFO L280 TraceCheckUtils]: 33: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {15527#true} is VALID [2020-07-11 00:22:15,440 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {15527#true} is VALID [2020-07-11 00:22:15,440 INFO L280 TraceCheckUtils]: 35: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {15527#true} is VALID [2020-07-11 00:22:15,440 INFO L280 TraceCheckUtils]: 36: Hoare triple {15527#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {15527#true} is VALID [2020-07-11 00:22:15,440 INFO L280 TraceCheckUtils]: 37: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {15527#true} is VALID [2020-07-11 00:22:15,440 INFO L280 TraceCheckUtils]: 38: Hoare triple {15527#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {15527#true} is VALID [2020-07-11 00:22:15,440 INFO L280 TraceCheckUtils]: 39: Hoare triple {15527#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {15527#true} is VALID [2020-07-11 00:22:15,441 INFO L280 TraceCheckUtils]: 40: Hoare triple {15527#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {15527#true} is VALID [2020-07-11 00:22:15,441 INFO L280 TraceCheckUtils]: 41: Hoare triple {15527#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {15527#true} is VALID [2020-07-11 00:22:15,441 INFO L280 TraceCheckUtils]: 42: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {15527#true} is VALID [2020-07-11 00:22:15,441 INFO L280 TraceCheckUtils]: 43: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {15527#true} is VALID [2020-07-11 00:22:15,441 INFO L280 TraceCheckUtils]: 44: Hoare triple {15527#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {15527#true} is VALID [2020-07-11 00:22:15,441 INFO L280 TraceCheckUtils]: 45: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {15527#true} is VALID [2020-07-11 00:22:15,442 INFO L280 TraceCheckUtils]: 46: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {15527#true} is VALID [2020-07-11 00:22:15,442 INFO L280 TraceCheckUtils]: 47: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {15527#true} is VALID [2020-07-11 00:22:15,442 INFO L280 TraceCheckUtils]: 48: Hoare triple {15527#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {15527#true} is VALID [2020-07-11 00:22:15,442 INFO L280 TraceCheckUtils]: 49: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {15527#true} is VALID [2020-07-11 00:22:15,442 INFO L280 TraceCheckUtils]: 50: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {15527#true} is VALID [2020-07-11 00:22:15,442 INFO L280 TraceCheckUtils]: 51: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {15527#true} is VALID [2020-07-11 00:22:15,443 INFO L280 TraceCheckUtils]: 52: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {15527#true} is VALID [2020-07-11 00:22:15,443 INFO L280 TraceCheckUtils]: 53: Hoare triple {15527#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {15527#true} is VALID [2020-07-11 00:22:15,443 INFO L280 TraceCheckUtils]: 54: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {15527#true} is VALID [2020-07-11 00:22:15,443 INFO L280 TraceCheckUtils]: 55: Hoare triple {15527#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {15527#true} is VALID [2020-07-11 00:22:15,443 INFO L280 TraceCheckUtils]: 56: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {15527#true} is VALID [2020-07-11 00:22:15,443 INFO L280 TraceCheckUtils]: 57: Hoare triple {15527#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {15527#true} is VALID [2020-07-11 00:22:15,444 INFO L280 TraceCheckUtils]: 58: Hoare triple {15527#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {15527#true} is VALID [2020-07-11 00:22:15,444 INFO L280 TraceCheckUtils]: 59: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {15527#true} is VALID [2020-07-11 00:22:15,444 INFO L280 TraceCheckUtils]: 60: Hoare triple {15527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {15527#true} is VALID [2020-07-11 00:22:15,444 INFO L280 TraceCheckUtils]: 61: Hoare triple {15527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {15527#true} is VALID [2020-07-11 00:22:15,444 INFO L280 TraceCheckUtils]: 62: Hoare triple {15527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {15527#true} is VALID [2020-07-11 00:22:15,444 INFO L280 TraceCheckUtils]: 63: Hoare triple {15527#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {15527#true} is VALID [2020-07-11 00:22:15,445 INFO L280 TraceCheckUtils]: 64: Hoare triple {15527#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {15527#true} is VALID [2020-07-11 00:22:15,445 INFO L280 TraceCheckUtils]: 65: Hoare triple {15527#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {15527#true} is VALID [2020-07-11 00:22:15,445 INFO L280 TraceCheckUtils]: 66: Hoare triple {15527#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {15527#true} is VALID [2020-07-11 00:22:15,445 INFO L280 TraceCheckUtils]: 67: Hoare triple {15527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {15527#true} is VALID [2020-07-11 00:22:15,445 INFO L280 TraceCheckUtils]: 68: Hoare triple {15527#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {15527#true} is VALID [2020-07-11 00:22:15,445 INFO L280 TraceCheckUtils]: 69: Hoare triple {15527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {15527#true} is VALID [2020-07-11 00:22:15,446 INFO L280 TraceCheckUtils]: 70: Hoare triple {15527#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {15527#true} is VALID [2020-07-11 00:22:15,446 INFO L280 TraceCheckUtils]: 71: Hoare triple {15527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {15527#true} is VALID [2020-07-11 00:22:15,446 INFO L280 TraceCheckUtils]: 72: Hoare triple {15527#true} ~waterLevel~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,446 INFO L280 TraceCheckUtils]: 73: Hoare triple {15527#true} ~methaneLevelCritical~0 := 0; {15527#true} is VALID [2020-07-11 00:22:15,446 INFO L280 TraceCheckUtils]: 74: Hoare triple {15527#true} ~pumpRunning~0 := 0; {15527#true} is VALID [2020-07-11 00:22:15,447 INFO L280 TraceCheckUtils]: 75: Hoare triple {15527#true} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,447 INFO L280 TraceCheckUtils]: 76: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-11 00:22:15,447 INFO L280 TraceCheckUtils]: 77: Hoare triple {15527#true} ~head~0.base, ~head~0.offset := 0, 0; {15527#true} is VALID [2020-07-11 00:22:15,447 INFO L280 TraceCheckUtils]: 78: Hoare triple {15527#true} ~cleanupTimeShifts~0 := 4; {15527#true} is VALID [2020-07-11 00:22:15,447 INFO L280 TraceCheckUtils]: 79: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,447 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15527#true} {15527#true} #993#return; {15527#true} is VALID [2020-07-11 00:22:15,448 INFO L263 TraceCheckUtils]: 81: Hoare triple {15527#true} call #t~ret76 := main(); {15527#true} is VALID [2020-07-11 00:22:15,448 INFO L280 TraceCheckUtils]: 82: Hoare triple {15527#true} havoc ~retValue_acc~13; {15527#true} is VALID [2020-07-11 00:22:15,448 INFO L280 TraceCheckUtils]: 83: Hoare triple {15527#true} havoc ~tmp~10; {15527#true} is VALID [2020-07-11 00:22:15,448 INFO L263 TraceCheckUtils]: 84: Hoare triple {15527#true} call select_helpers(); {15527#true} is VALID [2020-07-11 00:22:15,448 INFO L280 TraceCheckUtils]: 85: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,448 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15527#true} {15527#true} #879#return; {15527#true} is VALID [2020-07-11 00:22:15,449 INFO L263 TraceCheckUtils]: 87: Hoare triple {15527#true} call select_features(); {15527#true} is VALID [2020-07-11 00:22:15,449 INFO L280 TraceCheckUtils]: 88: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,449 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15527#true} {15527#true} #881#return; {15527#true} is VALID [2020-07-11 00:22:15,449 INFO L263 TraceCheckUtils]: 90: Hoare triple {15527#true} call #t~ret75 := valid_product(); {15527#true} is VALID [2020-07-11 00:22:15,449 INFO L280 TraceCheckUtils]: 91: Hoare triple {15527#true} havoc ~retValue_acc~9; {15527#true} is VALID [2020-07-11 00:22:15,449 INFO L280 TraceCheckUtils]: 92: Hoare triple {15527#true} ~retValue_acc~9 := 1; {15527#true} is VALID [2020-07-11 00:22:15,450 INFO L280 TraceCheckUtils]: 93: Hoare triple {15527#true} #res := ~retValue_acc~9; {15527#true} is VALID [2020-07-11 00:22:15,450 INFO L280 TraceCheckUtils]: 94: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,450 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15527#true} {15527#true} #883#return; {15527#true} is VALID [2020-07-11 00:22:15,450 INFO L280 TraceCheckUtils]: 96: Hoare triple {15527#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,450 INFO L280 TraceCheckUtils]: 97: Hoare triple {15527#true} ~tmp~10 := #t~ret75; {15527#true} is VALID [2020-07-11 00:22:15,450 INFO L280 TraceCheckUtils]: 98: Hoare triple {15527#true} havoc #t~ret75; {15527#true} is VALID [2020-07-11 00:22:15,451 INFO L280 TraceCheckUtils]: 99: Hoare triple {15527#true} assume 0 != ~tmp~10; {15527#true} is VALID [2020-07-11 00:22:15,451 INFO L263 TraceCheckUtils]: 100: Hoare triple {15527#true} call setup(); {15527#true} is VALID [2020-07-11 00:22:15,451 INFO L280 TraceCheckUtils]: 101: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,451 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15527#true} {15527#true} #885#return; {15527#true} is VALID [2020-07-11 00:22:15,451 INFO L263 TraceCheckUtils]: 103: Hoare triple {15527#true} call runTest(); {15527#true} is VALID [2020-07-11 00:22:15,452 INFO L263 TraceCheckUtils]: 104: Hoare triple {15527#true} call __utac_acc__Specification5_spec__1(); {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:15,452 INFO L280 TraceCheckUtils]: 105: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-11 00:22:15,452 INFO L280 TraceCheckUtils]: 106: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,452 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15527#true} {15527#true} #983#return; {15527#true} is VALID [2020-07-11 00:22:15,453 INFO L263 TraceCheckUtils]: 108: Hoare triple {15527#true} call test(); {15527#true} is VALID [2020-07-11 00:22:15,453 INFO L280 TraceCheckUtils]: 109: Hoare triple {15527#true} havoc ~splverifierCounter~0; {15527#true} is VALID [2020-07-11 00:22:15,453 INFO L280 TraceCheckUtils]: 110: Hoare triple {15527#true} havoc ~tmp~5; {15527#true} is VALID [2020-07-11 00:22:15,453 INFO L280 TraceCheckUtils]: 111: Hoare triple {15527#true} havoc ~tmp___0~2; {15527#true} is VALID [2020-07-11 00:22:15,453 INFO L280 TraceCheckUtils]: 112: Hoare triple {15527#true} havoc ~tmp___1~0; {15527#true} is VALID [2020-07-11 00:22:15,453 INFO L280 TraceCheckUtils]: 113: Hoare triple {15527#true} havoc ~tmp___2~0; {15527#true} is VALID [2020-07-11 00:22:15,454 INFO L280 TraceCheckUtils]: 114: Hoare triple {15527#true} ~splverifierCounter~0 := 0; {15527#true} is VALID [2020-07-11 00:22:15,454 INFO L280 TraceCheckUtils]: 115: Hoare triple {15527#true} assume !false; {15527#true} is VALID [2020-07-11 00:22:15,454 INFO L280 TraceCheckUtils]: 116: Hoare triple {15527#true} assume ~splverifierCounter~0 < 4; {15527#true} is VALID [2020-07-11 00:22:15,454 INFO L280 TraceCheckUtils]: 117: Hoare triple {15527#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,454 INFO L280 TraceCheckUtils]: 118: Hoare triple {15527#true} ~tmp~5 := #t~nondet32; {15527#true} is VALID [2020-07-11 00:22:15,454 INFO L280 TraceCheckUtils]: 119: Hoare triple {15527#true} havoc #t~nondet32; {15527#true} is VALID [2020-07-11 00:22:15,455 INFO L280 TraceCheckUtils]: 120: Hoare triple {15527#true} assume !(0 != ~tmp~5); {15527#true} is VALID [2020-07-11 00:22:15,455 INFO L280 TraceCheckUtils]: 121: Hoare triple {15527#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,455 INFO L280 TraceCheckUtils]: 122: Hoare triple {15527#true} ~tmp___0~2 := #t~nondet33; {15527#true} is VALID [2020-07-11 00:22:15,455 INFO L280 TraceCheckUtils]: 123: Hoare triple {15527#true} havoc #t~nondet33; {15527#true} is VALID [2020-07-11 00:22:15,455 INFO L280 TraceCheckUtils]: 124: Hoare triple {15527#true} assume !(0 != ~tmp___0~2); {15527#true} is VALID [2020-07-11 00:22:15,455 INFO L280 TraceCheckUtils]: 125: Hoare triple {15527#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,456 INFO L280 TraceCheckUtils]: 126: Hoare triple {15527#true} ~tmp___2~0 := #t~nondet34; {15527#true} is VALID [2020-07-11 00:22:15,456 INFO L280 TraceCheckUtils]: 127: Hoare triple {15527#true} havoc #t~nondet34; {15527#true} is VALID [2020-07-11 00:22:15,456 INFO L280 TraceCheckUtils]: 128: Hoare triple {15527#true} assume 0 != ~tmp___2~0; {15527#true} is VALID [2020-07-11 00:22:15,457 INFO L263 TraceCheckUtils]: 129: Hoare triple {15527#true} call startSystem(); {15691#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:22:15,457 INFO L280 TraceCheckUtils]: 130: Hoare triple {15691#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,457 INFO L280 TraceCheckUtils]: 131: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,457 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15527#true} {15527#true} #935#return; {15527#true} is VALID [2020-07-11 00:22:15,457 INFO L263 TraceCheckUtils]: 133: Hoare triple {15527#true} call timeShift(); {15527#true} is VALID [2020-07-11 00:22:15,458 INFO L263 TraceCheckUtils]: 134: Hoare triple {15527#true} call __utac_acc__Specification5_spec__2(); {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:15,458 INFO L263 TraceCheckUtils]: 135: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {15527#true} is VALID [2020-07-11 00:22:15,458 INFO L280 TraceCheckUtils]: 136: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,459 INFO L280 TraceCheckUtils]: 137: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-11 00:22:15,459 INFO L280 TraceCheckUtils]: 138: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,459 INFO L280 TraceCheckUtils]: 139: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,459 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-11 00:22:15,459 INFO L280 TraceCheckUtils]: 141: Hoare triple {15527#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,460 INFO L280 TraceCheckUtils]: 142: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := #t~ret37; {15527#true} is VALID [2020-07-11 00:22:15,460 INFO L280 TraceCheckUtils]: 143: Hoare triple {15527#true} havoc #t~ret37; {15527#true} is VALID [2020-07-11 00:22:15,460 INFO L280 TraceCheckUtils]: 144: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,460 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15527#true} {15527#true} #945#return; {15527#true} is VALID [2020-07-11 00:22:15,460 INFO L280 TraceCheckUtils]: 146: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-11 00:22:15,461 INFO L280 TraceCheckUtils]: 147: Hoare triple {15527#true} assume 0 != ~systemActive~0; {15527#true} is VALID [2020-07-11 00:22:15,461 INFO L263 TraceCheckUtils]: 148: Hoare triple {15527#true} call processEnvironment(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,462 INFO L280 TraceCheckUtils]: 149: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15527#true} is VALID [2020-07-11 00:22:15,462 INFO L280 TraceCheckUtils]: 150: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-11 00:22:15,462 INFO L263 TraceCheckUtils]: 151: Hoare triple {15527#true} call processEnvironment__wrappee__lowWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,463 INFO L280 TraceCheckUtils]: 152: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-11 00:22:15,463 INFO L280 TraceCheckUtils]: 153: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-11 00:22:15,463 INFO L263 TraceCheckUtils]: 154: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,464 INFO L280 TraceCheckUtils]: 155: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-11 00:22:15,464 INFO L280 TraceCheckUtils]: 156: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-11 00:22:15,464 INFO L263 TraceCheckUtils]: 157: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-11 00:22:15,464 INFO L280 TraceCheckUtils]: 158: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-11 00:22:15,464 INFO L280 TraceCheckUtils]: 159: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,465 INFO L280 TraceCheckUtils]: 160: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-11 00:22:15,465 INFO L263 TraceCheckUtils]: 161: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-11 00:22:15,465 INFO L280 TraceCheckUtils]: 162: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,465 INFO L280 TraceCheckUtils]: 163: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-11 00:22:15,465 INFO L280 TraceCheckUtils]: 164: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-11 00:22:15,466 INFO L280 TraceCheckUtils]: 165: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-11 00:22:15,466 INFO L280 TraceCheckUtils]: 166: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,466 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-11 00:22:15,466 INFO L280 TraceCheckUtils]: 168: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-11 00:22:15,466 INFO L280 TraceCheckUtils]: 169: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,466 INFO L280 TraceCheckUtils]: 170: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-11 00:22:15,467 INFO L280 TraceCheckUtils]: 171: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-11 00:22:15,467 INFO L280 TraceCheckUtils]: 172: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:22:15,468 INFO L280 TraceCheckUtils]: 173: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:22:15,469 INFO L280 TraceCheckUtils]: 174: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,469 INFO L280 TraceCheckUtils]: 175: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:22:15,470 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-11 00:22:15,471 INFO L280 TraceCheckUtils]: 177: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-11 00:22:15,471 INFO L280 TraceCheckUtils]: 178: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:22:15,472 INFO L280 TraceCheckUtils]: 179: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:22:15,472 INFO L280 TraceCheckUtils]: 180: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-11 00:22:15,472 INFO L263 TraceCheckUtils]: 181: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:15,473 INFO L280 TraceCheckUtils]: 182: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-11 00:22:15,473 INFO L280 TraceCheckUtils]: 183: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,473 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-11 00:22:15,473 INFO L280 TraceCheckUtils]: 185: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-11 00:22:15,473 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-11 00:22:15,473 INFO L280 TraceCheckUtils]: 187: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-11 00:22:15,474 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-11 00:22:15,474 INFO L280 TraceCheckUtils]: 189: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-11 00:22:15,474 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {15528#false} {15527#true} #949#return; {15528#false} is VALID [2020-07-11 00:22:15,474 INFO L263 TraceCheckUtils]: 191: Hoare triple {15528#false} call __utac_acc__Specification5_spec__3(); {15528#false} is VALID [2020-07-11 00:22:15,474 INFO L280 TraceCheckUtils]: 192: Hoare triple {15528#false} havoc ~tmp~6; {15528#false} is VALID [2020-07-11 00:22:15,475 INFO L280 TraceCheckUtils]: 193: Hoare triple {15528#false} havoc ~tmp___0~3; {15528#false} is VALID [2020-07-11 00:22:15,475 INFO L263 TraceCheckUtils]: 194: Hoare triple {15528#false} call #t~ret38 := getWaterLevel(); {15527#true} is VALID [2020-07-11 00:22:15,475 INFO L280 TraceCheckUtils]: 195: Hoare triple {15527#true} havoc ~retValue_acc~1; {15527#true} is VALID [2020-07-11 00:22:15,475 INFO L280 TraceCheckUtils]: 196: Hoare triple {15527#true} ~retValue_acc~1 := ~waterLevel~0; {15527#true} is VALID [2020-07-11 00:22:15,475 INFO L280 TraceCheckUtils]: 197: Hoare triple {15527#true} #res := ~retValue_acc~1; {15527#true} is VALID [2020-07-11 00:22:15,475 INFO L280 TraceCheckUtils]: 198: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,476 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {15527#true} {15528#false} #975#return; {15528#false} is VALID [2020-07-11 00:22:15,476 INFO L280 TraceCheckUtils]: 200: Hoare triple {15528#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {15528#false} is VALID [2020-07-11 00:22:15,476 INFO L280 TraceCheckUtils]: 201: Hoare triple {15528#false} ~tmp~6 := #t~ret38; {15528#false} is VALID [2020-07-11 00:22:15,476 INFO L280 TraceCheckUtils]: 202: Hoare triple {15528#false} havoc #t~ret38; {15528#false} is VALID [2020-07-11 00:22:15,476 INFO L280 TraceCheckUtils]: 203: Hoare triple {15528#false} assume 2 != ~tmp~6; {15528#false} is VALID [2020-07-11 00:22:15,476 INFO L263 TraceCheckUtils]: 204: Hoare triple {15528#false} call #t~ret39 := isPumpRunning(); {15527#true} is VALID [2020-07-11 00:22:15,477 INFO L280 TraceCheckUtils]: 205: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,477 INFO L280 TraceCheckUtils]: 206: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-11 00:22:15,477 INFO L280 TraceCheckUtils]: 207: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-11 00:22:15,477 INFO L280 TraceCheckUtils]: 208: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-11 00:22:15,477 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {15527#true} {15528#false} #977#return; {15528#false} is VALID [2020-07-11 00:22:15,477 INFO L280 TraceCheckUtils]: 210: Hoare triple {15528#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {15528#false} is VALID [2020-07-11 00:22:15,478 INFO L280 TraceCheckUtils]: 211: Hoare triple {15528#false} ~tmp___0~3 := #t~ret39; {15528#false} is VALID [2020-07-11 00:22:15,478 INFO L280 TraceCheckUtils]: 212: Hoare triple {15528#false} havoc #t~ret39; {15528#false} is VALID [2020-07-11 00:22:15,478 INFO L280 TraceCheckUtils]: 213: Hoare triple {15528#false} assume 0 != ~tmp___0~3; {15528#false} is VALID [2020-07-11 00:22:15,478 INFO L280 TraceCheckUtils]: 214: Hoare triple {15528#false} assume 0 == ~switchedOnBeforeTS~0; {15528#false} is VALID [2020-07-11 00:22:15,478 INFO L263 TraceCheckUtils]: 215: Hoare triple {15528#false} call __automaton_fail(); {15528#false} is VALID [2020-07-11 00:22:15,478 INFO L280 TraceCheckUtils]: 216: Hoare triple {15528#false} assume !false; {15528#false} is VALID [2020-07-11 00:22:15,525 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:22:15,525 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1189328031] [2020-07-11 00:22:15,525 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:22:15,525 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:22:15,526 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1234287792] [2020-07-11 00:22:15,526 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-11 00:22:15,527 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:22:15,527 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:22:15,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:15,757 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:22:15,757 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:22:15,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:22:15,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:22:15,758 INFO L87 Difference]: Start difference. First operand 739 states and 835 transitions. Second operand 11 states. [2020-07-11 00:22:28,055 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:28,537 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:22:29,003 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:22:29,694 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:30,426 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:22:30,961 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:53,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:53,417 INFO L93 Difference]: Finished difference Result 1571 states and 1883 transitions. [2020-07-11 00:22:53,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:22:53,417 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-11 00:22:53,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:22:53,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:22:53,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 743 transitions. [2020-07-11 00:22:53,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:22:53,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 743 transitions. [2020-07-11 00:22:53,441 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 743 transitions. [2020-07-11 00:22:55,287 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 743 edges. 743 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:55,342 INFO L225 Difference]: With dead ends: 1571 [2020-07-11 00:22:55,342 INFO L226 Difference]: Without dead ends: 947 [2020-07-11 00:22:55,344 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-11 00:22:55,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 947 states. [2020-07-11 00:23:11,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 947 to 758. [2020-07-11 00:23:11,798 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:23:11,798 INFO L82 GeneralOperation]: Start isEquivalent. First operand 947 states. Second operand 758 states. [2020-07-11 00:23:11,798 INFO L74 IsIncluded]: Start isIncluded. First operand 947 states. Second operand 758 states. [2020-07-11 00:23:11,798 INFO L87 Difference]: Start difference. First operand 947 states. Second operand 758 states. [2020-07-11 00:23:11,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:11,854 INFO L93 Difference]: Finished difference Result 947 states and 1134 transitions. [2020-07-11 00:23:11,855 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1134 transitions. [2020-07-11 00:23:11,857 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:11,858 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:11,858 INFO L74 IsIncluded]: Start isIncluded. First operand 758 states. Second operand 947 states. [2020-07-11 00:23:11,858 INFO L87 Difference]: Start difference. First operand 758 states. Second operand 947 states. [2020-07-11 00:23:11,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:11,949 INFO L93 Difference]: Finished difference Result 947 states and 1134 transitions. [2020-07-11 00:23:11,949 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1134 transitions. [2020-07-11 00:23:11,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:11,952 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:11,952 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:23:11,952 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:23:11,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 758 states. [2020-07-11 00:23:12,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 758 states and 855 transitions. [2020-07-11 00:23:12,001 INFO L78 Accepts]: Start accepts. Automaton has 758 states and 855 transitions. Word has length 217 [2020-07-11 00:23:12,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:23:12,002 INFO L479 AbstractCegarLoop]: Abstraction has 758 states and 855 transitions. [2020-07-11 00:23:12,002 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:23:12,002 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 758 states and 855 transitions. [2020-07-11 00:23:16,283 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 855 edges. 855 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 855 transitions. [2020-07-11 00:23:16,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-11 00:23:16,287 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:23:16,288 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:23:16,288 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:23:16,288 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:23:16,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:23:16,289 INFO L82 PathProgramCache]: Analyzing trace with hash 2026418, now seen corresponding path program 1 times [2020-07-11 00:23:16,289 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:23:16,289 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [868158029] [2020-07-11 00:23:16,289 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:23:16,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,600 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:23:16,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22378#true} is VALID [2020-07-11 00:23:16,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} #valid := #valid[0 := 0]; {22378#true} is VALID [2020-07-11 00:23:16,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} assume 0 < #StackHeapBarrier; {22378#true} is VALID [2020-07-11 00:23:16,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {22378#true} is VALID [2020-07-11 00:23:16,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {22378#true} is VALID [2020-07-11 00:23:16,656 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {22378#true} is VALID [2020-07-11 00:23:16,656 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {22378#true} is VALID [2020-07-11 00:23:16,657 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {22378#true} is VALID [2020-07-11 00:23:16,657 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {22378#true} is VALID [2020-07-11 00:23:16,657 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {22378#true} is VALID [2020-07-11 00:23:16,657 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {22378#true} is VALID [2020-07-11 00:23:16,657 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {22378#true} is VALID [2020-07-11 00:23:16,658 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {22378#true} is VALID [2020-07-11 00:23:16,658 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {22378#true} is VALID [2020-07-11 00:23:16,658 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {22378#true} is VALID [2020-07-11 00:23:16,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {22378#true} is VALID [2020-07-11 00:23:16,658 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {22378#true} is VALID [2020-07-11 00:23:16,658 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {22378#true} is VALID [2020-07-11 00:23:16,659 INFO L280 TraceCheckUtils]: 18: Hoare triple {22378#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {22378#true} is VALID [2020-07-11 00:23:16,659 INFO L280 TraceCheckUtils]: 19: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {22378#true} is VALID [2020-07-11 00:23:16,659 INFO L280 TraceCheckUtils]: 20: Hoare triple {22378#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {22378#true} is VALID [2020-07-11 00:23:16,659 INFO L280 TraceCheckUtils]: 21: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {22378#true} is VALID [2020-07-11 00:23:16,659 INFO L280 TraceCheckUtils]: 22: Hoare triple {22378#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {22378#true} is VALID [2020-07-11 00:23:16,660 INFO L280 TraceCheckUtils]: 23: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {22378#true} is VALID [2020-07-11 00:23:16,660 INFO L280 TraceCheckUtils]: 24: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {22378#true} is VALID [2020-07-11 00:23:16,660 INFO L280 TraceCheckUtils]: 25: Hoare triple {22378#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {22378#true} is VALID [2020-07-11 00:23:16,660 INFO L280 TraceCheckUtils]: 26: Hoare triple {22378#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {22378#true} is VALID [2020-07-11 00:23:16,660 INFO L280 TraceCheckUtils]: 27: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {22378#true} is VALID [2020-07-11 00:23:16,661 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {22378#true} is VALID [2020-07-11 00:23:16,661 INFO L280 TraceCheckUtils]: 29: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {22378#true} is VALID [2020-07-11 00:23:16,661 INFO L280 TraceCheckUtils]: 30: Hoare triple {22378#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {22378#true} is VALID [2020-07-11 00:23:16,661 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {22378#true} is VALID [2020-07-11 00:23:16,661 INFO L280 TraceCheckUtils]: 32: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {22378#true} is VALID [2020-07-11 00:23:16,662 INFO L280 TraceCheckUtils]: 33: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {22378#true} is VALID [2020-07-11 00:23:16,662 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {22378#true} is VALID [2020-07-11 00:23:16,662 INFO L280 TraceCheckUtils]: 35: Hoare triple {22378#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {22378#true} is VALID [2020-07-11 00:23:16,662 INFO L280 TraceCheckUtils]: 36: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {22378#true} is VALID [2020-07-11 00:23:16,662 INFO L280 TraceCheckUtils]: 37: Hoare triple {22378#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {22378#true} is VALID [2020-07-11 00:23:16,662 INFO L280 TraceCheckUtils]: 38: Hoare triple {22378#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {22378#true} is VALID [2020-07-11 00:23:16,663 INFO L280 TraceCheckUtils]: 39: Hoare triple {22378#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {22378#true} is VALID [2020-07-11 00:23:16,663 INFO L280 TraceCheckUtils]: 40: Hoare triple {22378#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {22378#true} is VALID [2020-07-11 00:23:16,663 INFO L280 TraceCheckUtils]: 41: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {22378#true} is VALID [2020-07-11 00:23:16,663 INFO L280 TraceCheckUtils]: 42: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {22378#true} is VALID [2020-07-11 00:23:16,663 INFO L280 TraceCheckUtils]: 43: Hoare triple {22378#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {22378#true} is VALID [2020-07-11 00:23:16,664 INFO L280 TraceCheckUtils]: 44: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {22378#true} is VALID [2020-07-11 00:23:16,664 INFO L280 TraceCheckUtils]: 45: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {22378#true} is VALID [2020-07-11 00:23:16,664 INFO L280 TraceCheckUtils]: 46: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {22378#true} is VALID [2020-07-11 00:23:16,664 INFO L280 TraceCheckUtils]: 47: Hoare triple {22378#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {22378#true} is VALID [2020-07-11 00:23:16,664 INFO L280 TraceCheckUtils]: 48: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {22378#true} is VALID [2020-07-11 00:23:16,664 INFO L280 TraceCheckUtils]: 49: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {22378#true} is VALID [2020-07-11 00:23:16,665 INFO L280 TraceCheckUtils]: 50: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {22378#true} is VALID [2020-07-11 00:23:16,665 INFO L280 TraceCheckUtils]: 51: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {22378#true} is VALID [2020-07-11 00:23:16,665 INFO L280 TraceCheckUtils]: 52: Hoare triple {22378#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {22378#true} is VALID [2020-07-11 00:23:16,665 INFO L280 TraceCheckUtils]: 53: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {22378#true} is VALID [2020-07-11 00:23:16,665 INFO L280 TraceCheckUtils]: 54: Hoare triple {22378#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {22378#true} is VALID [2020-07-11 00:23:16,666 INFO L280 TraceCheckUtils]: 55: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {22378#true} is VALID [2020-07-11 00:23:16,666 INFO L280 TraceCheckUtils]: 56: Hoare triple {22378#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {22378#true} is VALID [2020-07-11 00:23:16,666 INFO L280 TraceCheckUtils]: 57: Hoare triple {22378#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {22378#true} is VALID [2020-07-11 00:23:16,666 INFO L280 TraceCheckUtils]: 58: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {22378#true} is VALID [2020-07-11 00:23:16,666 INFO L280 TraceCheckUtils]: 59: Hoare triple {22378#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {22378#true} is VALID [2020-07-11 00:23:16,666 INFO L280 TraceCheckUtils]: 60: Hoare triple {22378#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {22378#true} is VALID [2020-07-11 00:23:16,667 INFO L280 TraceCheckUtils]: 61: Hoare triple {22378#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {22378#true} is VALID [2020-07-11 00:23:16,667 INFO L280 TraceCheckUtils]: 62: Hoare triple {22378#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {22378#true} is VALID [2020-07-11 00:23:16,667 INFO L280 TraceCheckUtils]: 63: Hoare triple {22378#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {22378#true} is VALID [2020-07-11 00:23:16,667 INFO L280 TraceCheckUtils]: 64: Hoare triple {22378#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {22378#true} is VALID [2020-07-11 00:23:16,667 INFO L280 TraceCheckUtils]: 65: Hoare triple {22378#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {22378#true} is VALID [2020-07-11 00:23:16,667 INFO L280 TraceCheckUtils]: 66: Hoare triple {22378#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {22378#true} is VALID [2020-07-11 00:23:16,668 INFO L280 TraceCheckUtils]: 67: Hoare triple {22378#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {22378#true} is VALID [2020-07-11 00:23:16,668 INFO L280 TraceCheckUtils]: 68: Hoare triple {22378#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {22378#true} is VALID [2020-07-11 00:23:16,668 INFO L280 TraceCheckUtils]: 69: Hoare triple {22378#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {22378#true} is VALID [2020-07-11 00:23:16,668 INFO L280 TraceCheckUtils]: 70: Hoare triple {22378#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {22378#true} is VALID [2020-07-11 00:23:16,668 INFO L280 TraceCheckUtils]: 71: Hoare triple {22378#true} ~waterLevel~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,669 INFO L280 TraceCheckUtils]: 72: Hoare triple {22378#true} ~methaneLevelCritical~0 := 0; {22378#true} is VALID [2020-07-11 00:23:16,669 INFO L280 TraceCheckUtils]: 73: Hoare triple {22378#true} ~pumpRunning~0 := 0; {22378#true} is VALID [2020-07-11 00:23:16,669 INFO L280 TraceCheckUtils]: 74: Hoare triple {22378#true} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,669 INFO L280 TraceCheckUtils]: 75: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-11 00:23:16,669 INFO L280 TraceCheckUtils]: 76: Hoare triple {22378#true} ~head~0.base, ~head~0.offset := 0, 0; {22378#true} is VALID [2020-07-11 00:23:16,670 INFO L280 TraceCheckUtils]: 77: Hoare triple {22378#true} ~cleanupTimeShifts~0 := 4; {22378#true} is VALID [2020-07-11 00:23:16,670 INFO L280 TraceCheckUtils]: 78: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,670 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22378#true} {22378#true} #993#return; {22378#true} is VALID [2020-07-11 00:23:16,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,680 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #879#return; {22378#true} is VALID [2020-07-11 00:23:16,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,683 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #881#return; {22378#true} is VALID [2020-07-11 00:23:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~9; {22378#true} is VALID [2020-07-11 00:23:16,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~9 := 1; {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:23:16,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:16,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:16,726 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22378#true} #883#return; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-11 00:23:16,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,728 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #885#return; {22378#true} is VALID [2020-07-11 00:23:16,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-11 00:23:16,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,745 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22378#true} #983#return; {22378#true} is VALID [2020-07-11 00:23:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {22546#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,761 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22378#true} #935#return; {22378#true} is VALID [2020-07-11 00:23:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:16,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-11 00:23:16,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:16,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,768 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-11 00:23:16,769 INFO L263 TraceCheckUtils]: 0: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {22378#true} is VALID [2020-07-11 00:23:16,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:16,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-11 00:23:16,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:16,769 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,770 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-11 00:23:16,770 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {22378#true} is VALID [2020-07-11 00:23:16,770 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := #t~ret37; {22378#true} is VALID [2020-07-11 00:23:16,770 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} havoc #t~ret37; {22378#true} is VALID [2020-07-11 00:23:16,770 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,771 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22378#true} {22378#true} #945#return; {22378#true} is VALID [2020-07-11 00:23:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-11 00:23:16,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-11 00:23:16,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:16,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,891 INFO L280 TraceCheckUtils]: 4: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,891 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-11 00:23:16,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-11 00:23:16,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-11 00:23:16,892 INFO L263 TraceCheckUtils]: 3: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-11 00:23:16,893 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-11 00:23:16,893 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-11 00:23:16,894 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:16,894 INFO L280 TraceCheckUtils]: 7: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,895 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,897 INFO L280 TraceCheckUtils]: 11: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,898 INFO L280 TraceCheckUtils]: 13: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-11 00:23:16,898 INFO L280 TraceCheckUtils]: 14: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-11 00:23:16,898 INFO L280 TraceCheckUtils]: 15: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-11 00:23:16,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-11 00:23:16,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,899 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-11 00:23:16,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,904 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-11 00:23:16,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-11 00:23:16,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-11 00:23:16,904 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-11 00:23:16,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-11 00:23:16,905 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-11 00:23:16,905 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-11 00:23:16,905 INFO L263 TraceCheckUtils]: 6: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-11 00:23:16,906 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-11 00:23:16,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-11 00:23:16,906 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:16,907 INFO L280 TraceCheckUtils]: 10: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,907 INFO L280 TraceCheckUtils]: 11: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,908 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,910 INFO L280 TraceCheckUtils]: 14: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,911 INFO L280 TraceCheckUtils]: 15: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,911 INFO L280 TraceCheckUtils]: 16: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-11 00:23:16,911 INFO L280 TraceCheckUtils]: 17: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-11 00:23:16,911 INFO L280 TraceCheckUtils]: 18: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-11 00:23:16,912 INFO L280 TraceCheckUtils]: 19: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-11 00:23:16,912 INFO L280 TraceCheckUtils]: 20: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,912 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-11 00:23:16,912 INFO L280 TraceCheckUtils]: 22: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-11 00:23:16,913 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-11 00:23:16,913 INFO L280 TraceCheckUtils]: 24: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-11 00:23:16,913 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-11 00:23:16,913 INFO L263 TraceCheckUtils]: 26: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,913 INFO L280 TraceCheckUtils]: 27: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,914 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,914 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-11 00:23:16,914 INFO L280 TraceCheckUtils]: 30: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,914 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-11 00:23:16,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-11 00:23:16,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-11 00:23:16,917 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-11 00:23:16,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-11 00:23:16,917 INFO L263 TraceCheckUtils]: 5: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-11 00:23:16,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-11 00:23:16,918 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-11 00:23:16,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-11 00:23:16,918 INFO L263 TraceCheckUtils]: 9: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-11 00:23:16,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-11 00:23:16,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-11 00:23:16,919 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:16,919 INFO L280 TraceCheckUtils]: 13: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,920 INFO L280 TraceCheckUtils]: 14: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,921 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,921 INFO L280 TraceCheckUtils]: 16: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,922 INFO L280 TraceCheckUtils]: 17: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,922 INFO L280 TraceCheckUtils]: 18: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,923 INFO L280 TraceCheckUtils]: 19: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-11 00:23:16,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-11 00:23:16,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-11 00:23:16,923 INFO L280 TraceCheckUtils]: 22: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-11 00:23:16,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,924 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-11 00:23:16,924 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-11 00:23:16,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-11 00:23:16,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-11 00:23:16,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-11 00:23:16,925 INFO L263 TraceCheckUtils]: 29: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,925 INFO L280 TraceCheckUtils]: 30: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,925 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,925 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-11 00:23:16,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,926 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-11 00:23:16,926 INFO L280 TraceCheckUtils]: 35: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,926 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-11 00:23:16,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22378#true} is VALID [2020-07-11 00:23:16,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-11 00:23:16,929 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call processEnvironment__wrappee__lowWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-11 00:23:16,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-11 00:23:16,930 INFO L263 TraceCheckUtils]: 5: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,930 INFO L280 TraceCheckUtils]: 6: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-11 00:23:16,930 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-11 00:23:16,930 INFO L263 TraceCheckUtils]: 8: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-11 00:23:16,930 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-11 00:23:16,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-11 00:23:16,931 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-11 00:23:16,931 INFO L263 TraceCheckUtils]: 12: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-11 00:23:16,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-11 00:23:16,931 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-11 00:23:16,932 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:16,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,933 INFO L280 TraceCheckUtils]: 17: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,934 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,934 INFO L280 TraceCheckUtils]: 19: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,935 INFO L280 TraceCheckUtils]: 20: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,935 INFO L280 TraceCheckUtils]: 21: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,936 INFO L280 TraceCheckUtils]: 22: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-11 00:23:16,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-11 00:23:16,936 INFO L280 TraceCheckUtils]: 24: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-11 00:23:16,936 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-11 00:23:16,936 INFO L280 TraceCheckUtils]: 26: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,937 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-11 00:23:16,937 INFO L280 TraceCheckUtils]: 28: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-11 00:23:16,937 INFO L280 TraceCheckUtils]: 29: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-11 00:23:16,937 INFO L280 TraceCheckUtils]: 30: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-11 00:23:16,937 INFO L280 TraceCheckUtils]: 31: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-11 00:23:16,938 INFO L263 TraceCheckUtils]: 32: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,938 INFO L280 TraceCheckUtils]: 33: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,938 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,938 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-11 00:23:16,938 INFO L280 TraceCheckUtils]: 36: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,939 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-11 00:23:16,939 INFO L280 TraceCheckUtils]: 38: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,939 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-11 00:23:16,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,939 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22379#false} {22378#true} #949#return; {22379#false} is VALID [2020-07-11 00:23:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~1; {22378#true} is VALID [2020-07-11 00:23:16,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~1 := ~waterLevel~0; {22378#true} is VALID [2020-07-11 00:23:16,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~1; {22378#true} is VALID [2020-07-11 00:23:16,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22379#false} #975#return; {22379#false} is VALID [2020-07-11 00:23:16,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:16,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-11 00:23:16,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:16,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,948 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22379#false} #977#return; {22379#false} is VALID [2020-07-11 00:23:16,953 INFO L263 TraceCheckUtils]: 0: Hoare triple {22378#true} call ULTIMATE.init(); {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:23:16,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22378#true} is VALID [2020-07-11 00:23:16,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #valid := #valid[0 := 0]; {22378#true} is VALID [2020-07-11 00:23:16,954 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume 0 < #StackHeapBarrier; {22378#true} is VALID [2020-07-11 00:23:16,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {22378#true} is VALID [2020-07-11 00:23:16,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {22378#true} is VALID [2020-07-11 00:23:16,954 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {22378#true} is VALID [2020-07-11 00:23:16,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {22378#true} is VALID [2020-07-11 00:23:16,955 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {22378#true} is VALID [2020-07-11 00:23:16,955 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {22378#true} is VALID [2020-07-11 00:23:16,955 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {22378#true} is VALID [2020-07-11 00:23:16,955 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {22378#true} is VALID [2020-07-11 00:23:16,955 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {22378#true} is VALID [2020-07-11 00:23:16,955 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {22378#true} is VALID [2020-07-11 00:23:16,956 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {22378#true} is VALID [2020-07-11 00:23:16,956 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {22378#true} is VALID [2020-07-11 00:23:16,956 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {22378#true} is VALID [2020-07-11 00:23:16,956 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {22378#true} is VALID [2020-07-11 00:23:16,956 INFO L280 TraceCheckUtils]: 18: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {22378#true} is VALID [2020-07-11 00:23:16,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {22378#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {22378#true} is VALID [2020-07-11 00:23:16,957 INFO L280 TraceCheckUtils]: 20: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {22378#true} is VALID [2020-07-11 00:23:16,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {22378#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {22378#true} is VALID [2020-07-11 00:23:16,957 INFO L280 TraceCheckUtils]: 22: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {22378#true} is VALID [2020-07-11 00:23:16,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {22378#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {22378#true} is VALID [2020-07-11 00:23:16,957 INFO L280 TraceCheckUtils]: 24: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {22378#true} is VALID [2020-07-11 00:23:16,957 INFO L280 TraceCheckUtils]: 25: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {22378#true} is VALID [2020-07-11 00:23:16,958 INFO L280 TraceCheckUtils]: 26: Hoare triple {22378#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {22378#true} is VALID [2020-07-11 00:23:16,958 INFO L280 TraceCheckUtils]: 27: Hoare triple {22378#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {22378#true} is VALID [2020-07-11 00:23:16,958 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {22378#true} is VALID [2020-07-11 00:23:16,958 INFO L280 TraceCheckUtils]: 29: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {22378#true} is VALID [2020-07-11 00:23:16,958 INFO L280 TraceCheckUtils]: 30: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {22378#true} is VALID [2020-07-11 00:23:16,959 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {22378#true} is VALID [2020-07-11 00:23:16,959 INFO L280 TraceCheckUtils]: 32: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {22378#true} is VALID [2020-07-11 00:23:16,959 INFO L280 TraceCheckUtils]: 33: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {22378#true} is VALID [2020-07-11 00:23:16,959 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {22378#true} is VALID [2020-07-11 00:23:16,959 INFO L280 TraceCheckUtils]: 35: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {22378#true} is VALID [2020-07-11 00:23:16,959 INFO L280 TraceCheckUtils]: 36: Hoare triple {22378#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {22378#true} is VALID [2020-07-11 00:23:16,960 INFO L280 TraceCheckUtils]: 37: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {22378#true} is VALID [2020-07-11 00:23:16,960 INFO L280 TraceCheckUtils]: 38: Hoare triple {22378#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {22378#true} is VALID [2020-07-11 00:23:16,960 INFO L280 TraceCheckUtils]: 39: Hoare triple {22378#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {22378#true} is VALID [2020-07-11 00:23:16,960 INFO L280 TraceCheckUtils]: 40: Hoare triple {22378#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {22378#true} is VALID [2020-07-11 00:23:16,960 INFO L280 TraceCheckUtils]: 41: Hoare triple {22378#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {22378#true} is VALID [2020-07-11 00:23:16,960 INFO L280 TraceCheckUtils]: 42: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {22378#true} is VALID [2020-07-11 00:23:16,961 INFO L280 TraceCheckUtils]: 43: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {22378#true} is VALID [2020-07-11 00:23:16,961 INFO L280 TraceCheckUtils]: 44: Hoare triple {22378#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {22378#true} is VALID [2020-07-11 00:23:16,961 INFO L280 TraceCheckUtils]: 45: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {22378#true} is VALID [2020-07-11 00:23:16,961 INFO L280 TraceCheckUtils]: 46: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {22378#true} is VALID [2020-07-11 00:23:16,961 INFO L280 TraceCheckUtils]: 47: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {22378#true} is VALID [2020-07-11 00:23:16,961 INFO L280 TraceCheckUtils]: 48: Hoare triple {22378#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {22378#true} is VALID [2020-07-11 00:23:16,962 INFO L280 TraceCheckUtils]: 49: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {22378#true} is VALID [2020-07-11 00:23:16,962 INFO L280 TraceCheckUtils]: 50: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {22378#true} is VALID [2020-07-11 00:23:16,962 INFO L280 TraceCheckUtils]: 51: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {22378#true} is VALID [2020-07-11 00:23:16,962 INFO L280 TraceCheckUtils]: 52: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {22378#true} is VALID [2020-07-11 00:23:16,962 INFO L280 TraceCheckUtils]: 53: Hoare triple {22378#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {22378#true} is VALID [2020-07-11 00:23:16,962 INFO L280 TraceCheckUtils]: 54: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {22378#true} is VALID [2020-07-11 00:23:16,963 INFO L280 TraceCheckUtils]: 55: Hoare triple {22378#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {22378#true} is VALID [2020-07-11 00:23:16,963 INFO L280 TraceCheckUtils]: 56: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {22378#true} is VALID [2020-07-11 00:23:16,963 INFO L280 TraceCheckUtils]: 57: Hoare triple {22378#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {22378#true} is VALID [2020-07-11 00:23:16,963 INFO L280 TraceCheckUtils]: 58: Hoare triple {22378#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {22378#true} is VALID [2020-07-11 00:23:16,963 INFO L280 TraceCheckUtils]: 59: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {22378#true} is VALID [2020-07-11 00:23:16,964 INFO L280 TraceCheckUtils]: 60: Hoare triple {22378#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {22378#true} is VALID [2020-07-11 00:23:16,964 INFO L280 TraceCheckUtils]: 61: Hoare triple {22378#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {22378#true} is VALID [2020-07-11 00:23:16,964 INFO L280 TraceCheckUtils]: 62: Hoare triple {22378#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {22378#true} is VALID [2020-07-11 00:23:16,964 INFO L280 TraceCheckUtils]: 63: Hoare triple {22378#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {22378#true} is VALID [2020-07-11 00:23:16,964 INFO L280 TraceCheckUtils]: 64: Hoare triple {22378#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {22378#true} is VALID [2020-07-11 00:23:16,964 INFO L280 TraceCheckUtils]: 65: Hoare triple {22378#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {22378#true} is VALID [2020-07-11 00:23:16,965 INFO L280 TraceCheckUtils]: 66: Hoare triple {22378#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {22378#true} is VALID [2020-07-11 00:23:16,965 INFO L280 TraceCheckUtils]: 67: Hoare triple {22378#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {22378#true} is VALID [2020-07-11 00:23:16,965 INFO L280 TraceCheckUtils]: 68: Hoare triple {22378#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {22378#true} is VALID [2020-07-11 00:23:16,965 INFO L280 TraceCheckUtils]: 69: Hoare triple {22378#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {22378#true} is VALID [2020-07-11 00:23:16,965 INFO L280 TraceCheckUtils]: 70: Hoare triple {22378#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {22378#true} is VALID [2020-07-11 00:23:16,965 INFO L280 TraceCheckUtils]: 71: Hoare triple {22378#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {22378#true} is VALID [2020-07-11 00:23:16,966 INFO L280 TraceCheckUtils]: 72: Hoare triple {22378#true} ~waterLevel~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,966 INFO L280 TraceCheckUtils]: 73: Hoare triple {22378#true} ~methaneLevelCritical~0 := 0; {22378#true} is VALID [2020-07-11 00:23:16,966 INFO L280 TraceCheckUtils]: 74: Hoare triple {22378#true} ~pumpRunning~0 := 0; {22378#true} is VALID [2020-07-11 00:23:16,966 INFO L280 TraceCheckUtils]: 75: Hoare triple {22378#true} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,966 INFO L280 TraceCheckUtils]: 76: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-11 00:23:16,967 INFO L280 TraceCheckUtils]: 77: Hoare triple {22378#true} ~head~0.base, ~head~0.offset := 0, 0; {22378#true} is VALID [2020-07-11 00:23:16,967 INFO L280 TraceCheckUtils]: 78: Hoare triple {22378#true} ~cleanupTimeShifts~0 := 4; {22378#true} is VALID [2020-07-11 00:23:16,967 INFO L280 TraceCheckUtils]: 79: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,967 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22378#true} {22378#true} #993#return; {22378#true} is VALID [2020-07-11 00:23:16,967 INFO L263 TraceCheckUtils]: 81: Hoare triple {22378#true} call #t~ret76 := main(); {22378#true} is VALID [2020-07-11 00:23:16,967 INFO L280 TraceCheckUtils]: 82: Hoare triple {22378#true} havoc ~retValue_acc~13; {22378#true} is VALID [2020-07-11 00:23:16,968 INFO L280 TraceCheckUtils]: 83: Hoare triple {22378#true} havoc ~tmp~10; {22378#true} is VALID [2020-07-11 00:23:16,968 INFO L263 TraceCheckUtils]: 84: Hoare triple {22378#true} call select_helpers(); {22378#true} is VALID [2020-07-11 00:23:16,968 INFO L280 TraceCheckUtils]: 85: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,968 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22378#true} {22378#true} #879#return; {22378#true} is VALID [2020-07-11 00:23:16,968 INFO L263 TraceCheckUtils]: 87: Hoare triple {22378#true} call select_features(); {22378#true} is VALID [2020-07-11 00:23:16,969 INFO L280 TraceCheckUtils]: 88: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,969 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22378#true} {22378#true} #881#return; {22378#true} is VALID [2020-07-11 00:23:16,969 INFO L263 TraceCheckUtils]: 90: Hoare triple {22378#true} call #t~ret75 := valid_product(); {22378#true} is VALID [2020-07-11 00:23:16,969 INFO L280 TraceCheckUtils]: 91: Hoare triple {22378#true} havoc ~retValue_acc~9; {22378#true} is VALID [2020-07-11 00:23:16,972 INFO L280 TraceCheckUtils]: 92: Hoare triple {22378#true} ~retValue_acc~9 := 1; {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:23:16,973 INFO L280 TraceCheckUtils]: 93: Hoare triple {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:16,974 INFO L280 TraceCheckUtils]: 94: Hoare triple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:16,974 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22378#true} #883#return; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-11 00:23:16,975 INFO L280 TraceCheckUtils]: 96: Hoare triple {22469#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-11 00:23:16,975 INFO L280 TraceCheckUtils]: 97: Hoare triple {22469#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {22470#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:23:16,976 INFO L280 TraceCheckUtils]: 98: Hoare triple {22470#(= 1 main_~tmp~10)} havoc #t~ret75; {22470#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:23:16,976 INFO L280 TraceCheckUtils]: 99: Hoare triple {22470#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {22378#true} is VALID [2020-07-11 00:23:16,976 INFO L263 TraceCheckUtils]: 100: Hoare triple {22378#true} call setup(); {22378#true} is VALID [2020-07-11 00:23:16,976 INFO L280 TraceCheckUtils]: 101: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,977 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22378#true} {22378#true} #885#return; {22378#true} is VALID [2020-07-11 00:23:16,977 INFO L263 TraceCheckUtils]: 103: Hoare triple {22378#true} call runTest(); {22378#true} is VALID [2020-07-11 00:23:16,977 INFO L263 TraceCheckUtils]: 104: Hoare triple {22378#true} call __utac_acc__Specification5_spec__1(); {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:16,978 INFO L280 TraceCheckUtils]: 105: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-11 00:23:16,978 INFO L280 TraceCheckUtils]: 106: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,978 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22378#true} {22378#true} #983#return; {22378#true} is VALID [2020-07-11 00:23:16,978 INFO L263 TraceCheckUtils]: 108: Hoare triple {22378#true} call test(); {22378#true} is VALID [2020-07-11 00:23:16,978 INFO L280 TraceCheckUtils]: 109: Hoare triple {22378#true} havoc ~splverifierCounter~0; {22378#true} is VALID [2020-07-11 00:23:16,979 INFO L280 TraceCheckUtils]: 110: Hoare triple {22378#true} havoc ~tmp~5; {22378#true} is VALID [2020-07-11 00:23:16,979 INFO L280 TraceCheckUtils]: 111: Hoare triple {22378#true} havoc ~tmp___0~2; {22378#true} is VALID [2020-07-11 00:23:16,979 INFO L280 TraceCheckUtils]: 112: Hoare triple {22378#true} havoc ~tmp___1~0; {22378#true} is VALID [2020-07-11 00:23:16,979 INFO L280 TraceCheckUtils]: 113: Hoare triple {22378#true} havoc ~tmp___2~0; {22378#true} is VALID [2020-07-11 00:23:16,979 INFO L280 TraceCheckUtils]: 114: Hoare triple {22378#true} ~splverifierCounter~0 := 0; {22378#true} is VALID [2020-07-11 00:23:16,979 INFO L280 TraceCheckUtils]: 115: Hoare triple {22378#true} assume !false; {22378#true} is VALID [2020-07-11 00:23:16,980 INFO L280 TraceCheckUtils]: 116: Hoare triple {22378#true} assume ~splverifierCounter~0 < 4; {22378#true} is VALID [2020-07-11 00:23:16,980 INFO L280 TraceCheckUtils]: 117: Hoare triple {22378#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {22378#true} is VALID [2020-07-11 00:23:16,980 INFO L280 TraceCheckUtils]: 118: Hoare triple {22378#true} ~tmp~5 := #t~nondet32; {22378#true} is VALID [2020-07-11 00:23:16,980 INFO L280 TraceCheckUtils]: 119: Hoare triple {22378#true} havoc #t~nondet32; {22378#true} is VALID [2020-07-11 00:23:16,980 INFO L280 TraceCheckUtils]: 120: Hoare triple {22378#true} assume !(0 != ~tmp~5); {22378#true} is VALID [2020-07-11 00:23:16,981 INFO L280 TraceCheckUtils]: 121: Hoare triple {22378#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {22378#true} is VALID [2020-07-11 00:23:16,981 INFO L280 TraceCheckUtils]: 122: Hoare triple {22378#true} ~tmp___0~2 := #t~nondet33; {22378#true} is VALID [2020-07-11 00:23:16,981 INFO L280 TraceCheckUtils]: 123: Hoare triple {22378#true} havoc #t~nondet33; {22378#true} is VALID [2020-07-11 00:23:16,981 INFO L280 TraceCheckUtils]: 124: Hoare triple {22378#true} assume !(0 != ~tmp___0~2); {22378#true} is VALID [2020-07-11 00:23:16,981 INFO L280 TraceCheckUtils]: 125: Hoare triple {22378#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {22378#true} is VALID [2020-07-11 00:23:16,981 INFO L280 TraceCheckUtils]: 126: Hoare triple {22378#true} ~tmp___2~0 := #t~nondet34; {22378#true} is VALID [2020-07-11 00:23:16,982 INFO L280 TraceCheckUtils]: 127: Hoare triple {22378#true} havoc #t~nondet34; {22378#true} is VALID [2020-07-11 00:23:16,982 INFO L280 TraceCheckUtils]: 128: Hoare triple {22378#true} assume 0 != ~tmp___2~0; {22378#true} is VALID [2020-07-11 00:23:16,982 INFO L263 TraceCheckUtils]: 129: Hoare triple {22378#true} call startSystem(); {22546#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:23:16,983 INFO L280 TraceCheckUtils]: 130: Hoare triple {22546#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,983 INFO L280 TraceCheckUtils]: 131: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,983 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22378#true} {22378#true} #935#return; {22378#true} is VALID [2020-07-11 00:23:16,983 INFO L263 TraceCheckUtils]: 133: Hoare triple {22378#true} call timeShift(); {22378#true} is VALID [2020-07-11 00:23:16,984 INFO L263 TraceCheckUtils]: 134: Hoare triple {22378#true} call __utac_acc__Specification5_spec__2(); {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:16,984 INFO L263 TraceCheckUtils]: 135: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {22378#true} is VALID [2020-07-11 00:23:16,984 INFO L280 TraceCheckUtils]: 136: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:16,984 INFO L280 TraceCheckUtils]: 137: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-11 00:23:16,984 INFO L280 TraceCheckUtils]: 138: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:16,985 INFO L280 TraceCheckUtils]: 139: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,985 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-11 00:23:16,985 INFO L280 TraceCheckUtils]: 141: Hoare triple {22378#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {22378#true} is VALID [2020-07-11 00:23:16,985 INFO L280 TraceCheckUtils]: 142: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := #t~ret37; {22378#true} is VALID [2020-07-11 00:23:16,985 INFO L280 TraceCheckUtils]: 143: Hoare triple {22378#true} havoc #t~ret37; {22378#true} is VALID [2020-07-11 00:23:16,986 INFO L280 TraceCheckUtils]: 144: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,986 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22378#true} {22378#true} #945#return; {22378#true} is VALID [2020-07-11 00:23:16,986 INFO L280 TraceCheckUtils]: 146: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-11 00:23:16,986 INFO L280 TraceCheckUtils]: 147: Hoare triple {22378#true} assume 0 != ~systemActive~0; {22378#true} is VALID [2020-07-11 00:23:16,987 INFO L263 TraceCheckUtils]: 148: Hoare triple {22378#true} call processEnvironment(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,987 INFO L280 TraceCheckUtils]: 149: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22378#true} is VALID [2020-07-11 00:23:16,987 INFO L280 TraceCheckUtils]: 150: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-11 00:23:16,988 INFO L263 TraceCheckUtils]: 151: Hoare triple {22378#true} call processEnvironment__wrappee__lowWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,988 INFO L280 TraceCheckUtils]: 152: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-11 00:23:16,988 INFO L280 TraceCheckUtils]: 153: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-11 00:23:16,989 INFO L263 TraceCheckUtils]: 154: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,989 INFO L280 TraceCheckUtils]: 155: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-11 00:23:16,989 INFO L280 TraceCheckUtils]: 156: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-11 00:23:16,989 INFO L263 TraceCheckUtils]: 157: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-11 00:23:16,989 INFO L280 TraceCheckUtils]: 158: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-11 00:23:16,990 INFO L280 TraceCheckUtils]: 159: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-11 00:23:16,990 INFO L280 TraceCheckUtils]: 160: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-11 00:23:16,990 INFO L263 TraceCheckUtils]: 161: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-11 00:23:16,990 INFO L280 TraceCheckUtils]: 162: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-11 00:23:16,990 INFO L280 TraceCheckUtils]: 163: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-11 00:23:16,991 INFO L280 TraceCheckUtils]: 164: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:16,992 INFO L280 TraceCheckUtils]: 165: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,992 INFO L280 TraceCheckUtils]: 166: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:16,994 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,994 INFO L280 TraceCheckUtils]: 168: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-11 00:23:16,995 INFO L280 TraceCheckUtils]: 169: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,995 INFO L280 TraceCheckUtils]: 170: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:23:16,996 INFO L280 TraceCheckUtils]: 171: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-11 00:23:16,996 INFO L280 TraceCheckUtils]: 172: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-11 00:23:16,996 INFO L280 TraceCheckUtils]: 173: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-11 00:23:16,996 INFO L280 TraceCheckUtils]: 174: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-11 00:23:16,997 INFO L280 TraceCheckUtils]: 175: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,997 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-11 00:23:16,997 INFO L280 TraceCheckUtils]: 177: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-11 00:23:16,997 INFO L280 TraceCheckUtils]: 178: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-11 00:23:16,997 INFO L280 TraceCheckUtils]: 179: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-11 00:23:16,998 INFO L280 TraceCheckUtils]: 180: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-11 00:23:16,998 INFO L263 TraceCheckUtils]: 181: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,998 INFO L280 TraceCheckUtils]: 182: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-11 00:23:16,998 INFO L280 TraceCheckUtils]: 183: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:16,998 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-11 00:23:16,998 INFO L280 TraceCheckUtils]: 185: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,999 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-11 00:23:16,999 INFO L280 TraceCheckUtils]: 187: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,999 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-11 00:23:16,999 INFO L280 TraceCheckUtils]: 189: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-11 00:23:16,999 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {22379#false} {22378#true} #949#return; {22379#false} is VALID [2020-07-11 00:23:17,000 INFO L263 TraceCheckUtils]: 191: Hoare triple {22379#false} call __utac_acc__Specification5_spec__3(); {22379#false} is VALID [2020-07-11 00:23:17,000 INFO L280 TraceCheckUtils]: 192: Hoare triple {22379#false} havoc ~tmp~6; {22379#false} is VALID [2020-07-11 00:23:17,000 INFO L280 TraceCheckUtils]: 193: Hoare triple {22379#false} havoc ~tmp___0~3; {22379#false} is VALID [2020-07-11 00:23:17,000 INFO L263 TraceCheckUtils]: 194: Hoare triple {22379#false} call #t~ret38 := getWaterLevel(); {22378#true} is VALID [2020-07-11 00:23:17,000 INFO L280 TraceCheckUtils]: 195: Hoare triple {22378#true} havoc ~retValue_acc~1; {22378#true} is VALID [2020-07-11 00:23:17,000 INFO L280 TraceCheckUtils]: 196: Hoare triple {22378#true} ~retValue_acc~1 := ~waterLevel~0; {22378#true} is VALID [2020-07-11 00:23:17,001 INFO L280 TraceCheckUtils]: 197: Hoare triple {22378#true} #res := ~retValue_acc~1; {22378#true} is VALID [2020-07-11 00:23:17,001 INFO L280 TraceCheckUtils]: 198: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:17,001 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {22378#true} {22379#false} #975#return; {22379#false} is VALID [2020-07-11 00:23:17,001 INFO L280 TraceCheckUtils]: 200: Hoare triple {22379#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {22379#false} is VALID [2020-07-11 00:23:17,001 INFO L280 TraceCheckUtils]: 201: Hoare triple {22379#false} ~tmp~6 := #t~ret38; {22379#false} is VALID [2020-07-11 00:23:17,002 INFO L280 TraceCheckUtils]: 202: Hoare triple {22379#false} havoc #t~ret38; {22379#false} is VALID [2020-07-11 00:23:17,002 INFO L280 TraceCheckUtils]: 203: Hoare triple {22379#false} assume 2 != ~tmp~6; {22379#false} is VALID [2020-07-11 00:23:17,002 INFO L263 TraceCheckUtils]: 204: Hoare triple {22379#false} call #t~ret39 := isPumpRunning(); {22378#true} is VALID [2020-07-11 00:23:17,002 INFO L280 TraceCheckUtils]: 205: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:17,002 INFO L280 TraceCheckUtils]: 206: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-11 00:23:17,002 INFO L280 TraceCheckUtils]: 207: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-11 00:23:17,003 INFO L280 TraceCheckUtils]: 208: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-11 00:23:17,003 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {22378#true} {22379#false} #977#return; {22379#false} is VALID [2020-07-11 00:23:17,003 INFO L280 TraceCheckUtils]: 210: Hoare triple {22379#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {22379#false} is VALID [2020-07-11 00:23:17,003 INFO L280 TraceCheckUtils]: 211: Hoare triple {22379#false} ~tmp___0~3 := #t~ret39; {22379#false} is VALID [2020-07-11 00:23:17,003 INFO L280 TraceCheckUtils]: 212: Hoare triple {22379#false} havoc #t~ret39; {22379#false} is VALID [2020-07-11 00:23:17,004 INFO L280 TraceCheckUtils]: 213: Hoare triple {22379#false} assume 0 != ~tmp___0~3; {22379#false} is VALID [2020-07-11 00:23:17,004 INFO L280 TraceCheckUtils]: 214: Hoare triple {22379#false} assume 0 == ~switchedOnBeforeTS~0; {22379#false} is VALID [2020-07-11 00:23:17,004 INFO L263 TraceCheckUtils]: 215: Hoare triple {22379#false} call __automaton_fail(); {22379#false} is VALID [2020-07-11 00:23:17,004 INFO L280 TraceCheckUtils]: 216: Hoare triple {22379#false} assume !false; {22379#false} is VALID [2020-07-11 00:23:17,062 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:23:17,064 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [868158029] [2020-07-11 00:23:17,065 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:23:17,066 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:23:17,066 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497912082] [2020-07-11 00:23:17,067 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-11 00:23:17,068 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:23:17,068 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:23:17,273 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:17,273 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:23:17,273 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:23:17,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:23:17,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:23:17,274 INFO L87 Difference]: Start difference. First operand 758 states and 855 transitions. Second operand 14 states. [2020-07-11 00:23:19,871 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:23:20,253 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:23:20,811 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:21,257 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:23:21,630 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:32,262 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:32,839 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:23:33,891 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:34,684 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:23:35,249 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:03,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:03,137 INFO L93 Difference]: Finished difference Result 1612 states and 1954 transitions. [2020-07-11 00:24:03,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:24:03,137 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-11 00:24:03,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:24:03,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:24:03,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 745 transitions. [2020-07-11 00:24:03,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:24:03,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 745 transitions. [2020-07-11 00:24:03,167 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 745 transitions. [2020-07-11 00:24:05,106 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 745 edges. 745 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:05,146 INFO L225 Difference]: With dead ends: 1612 [2020-07-11 00:24:05,146 INFO L226 Difference]: Without dead ends: 969 [2020-07-11 00:24:05,148 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-11 00:24:05,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 969 states. [2020-07-11 00:24:21,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 969 to 770. [2020-07-11 00:24:21,586 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:24:21,587 INFO L82 GeneralOperation]: Start isEquivalent. First operand 969 states. Second operand 770 states. [2020-07-11 00:24:21,587 INFO L74 IsIncluded]: Start isIncluded. First operand 969 states. Second operand 770 states. [2020-07-11 00:24:21,587 INFO L87 Difference]: Start difference. First operand 969 states. Second operand 770 states. [2020-07-11 00:24:21,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:21,646 INFO L93 Difference]: Finished difference Result 969 states and 1156 transitions. [2020-07-11 00:24:21,646 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1156 transitions. [2020-07-11 00:24:21,649 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:21,649 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:21,649 INFO L74 IsIncluded]: Start isIncluded. First operand 770 states. Second operand 969 states. [2020-07-11 00:24:21,649 INFO L87 Difference]: Start difference. First operand 770 states. Second operand 969 states. [2020-07-11 00:24:21,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:21,726 INFO L93 Difference]: Finished difference Result 969 states and 1156 transitions. [2020-07-11 00:24:21,727 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1156 transitions. [2020-07-11 00:24:21,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:21,730 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:21,730 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:24:21,730 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:24:21,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 770 states. [2020-07-11 00:24:21,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 770 states and 867 transitions. [2020-07-11 00:24:21,774 INFO L78 Accepts]: Start accepts. Automaton has 770 states and 867 transitions. Word has length 217 [2020-07-11 00:24:21,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:24:21,774 INFO L479 AbstractCegarLoop]: Abstraction has 770 states and 867 transitions. [2020-07-11 00:24:21,774 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:24:21,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 770 states and 867 transitions. [2020-07-11 00:24:26,104 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 867 edges. 867 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:26,105 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 867 transitions. [2020-07-11 00:24:26,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-11 00:24:26,108 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:24:26,109 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:24:26,109 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:24:26,109 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:24:26,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:24:26,109 INFO L82 PathProgramCache]: Analyzing trace with hash 2141932335, now seen corresponding path program 1 times [2020-07-11 00:24:26,110 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:24:26,110 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1303012826] [2020-07-11 00:24:26,110 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:24:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,500 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:24:26,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29391#true} is VALID [2020-07-11 00:24:26,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} #valid := #valid[0 := 0]; {29391#true} is VALID [2020-07-11 00:24:26,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} assume 0 < #StackHeapBarrier; {29391#true} is VALID [2020-07-11 00:24:26,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29391#true} is VALID [2020-07-11 00:24:26,611 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29391#true} is VALID [2020-07-11 00:24:26,611 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29391#true} is VALID [2020-07-11 00:24:26,612 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29391#true} is VALID [2020-07-11 00:24:26,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29391#true} is VALID [2020-07-11 00:24:26,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29391#true} is VALID [2020-07-11 00:24:26,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29391#true} is VALID [2020-07-11 00:24:26,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29391#true} is VALID [2020-07-11 00:24:26,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29391#true} is VALID [2020-07-11 00:24:26,613 INFO L280 TraceCheckUtils]: 12: Hoare triple {29391#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29391#true} is VALID [2020-07-11 00:24:26,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29391#true} is VALID [2020-07-11 00:24:26,614 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29391#true} is VALID [2020-07-11 00:24:26,614 INFO L280 TraceCheckUtils]: 15: Hoare triple {29391#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29391#true} is VALID [2020-07-11 00:24:26,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {29391#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29391#true} is VALID [2020-07-11 00:24:26,615 INFO L280 TraceCheckUtils]: 17: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29391#true} is VALID [2020-07-11 00:24:26,615 INFO L280 TraceCheckUtils]: 18: Hoare triple {29391#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29391#true} is VALID [2020-07-11 00:24:26,616 INFO L280 TraceCheckUtils]: 19: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29391#true} is VALID [2020-07-11 00:24:26,616 INFO L280 TraceCheckUtils]: 20: Hoare triple {29391#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29391#true} is VALID [2020-07-11 00:24:26,616 INFO L280 TraceCheckUtils]: 21: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29391#true} is VALID [2020-07-11 00:24:26,616 INFO L280 TraceCheckUtils]: 22: Hoare triple {29391#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29391#true} is VALID [2020-07-11 00:24:26,617 INFO L280 TraceCheckUtils]: 23: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29391#true} is VALID [2020-07-11 00:24:26,617 INFO L280 TraceCheckUtils]: 24: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29391#true} is VALID [2020-07-11 00:24:26,617 INFO L280 TraceCheckUtils]: 25: Hoare triple {29391#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {29391#true} is VALID [2020-07-11 00:24:26,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {29391#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {29391#true} is VALID [2020-07-11 00:24:26,618 INFO L280 TraceCheckUtils]: 27: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {29391#true} is VALID [2020-07-11 00:24:26,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {29391#true} is VALID [2020-07-11 00:24:26,619 INFO L280 TraceCheckUtils]: 29: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {29391#true} is VALID [2020-07-11 00:24:26,619 INFO L280 TraceCheckUtils]: 30: Hoare triple {29391#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {29391#true} is VALID [2020-07-11 00:24:26,619 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {29391#true} is VALID [2020-07-11 00:24:26,620 INFO L280 TraceCheckUtils]: 32: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {29391#true} is VALID [2020-07-11 00:24:26,620 INFO L280 TraceCheckUtils]: 33: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {29391#true} is VALID [2020-07-11 00:24:26,620 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {29391#true} is VALID [2020-07-11 00:24:26,620 INFO L280 TraceCheckUtils]: 35: Hoare triple {29391#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {29391#true} is VALID [2020-07-11 00:24:26,621 INFO L280 TraceCheckUtils]: 36: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {29391#true} is VALID [2020-07-11 00:24:26,621 INFO L280 TraceCheckUtils]: 37: Hoare triple {29391#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {29391#true} is VALID [2020-07-11 00:24:26,621 INFO L280 TraceCheckUtils]: 38: Hoare triple {29391#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {29391#true} is VALID [2020-07-11 00:24:26,622 INFO L280 TraceCheckUtils]: 39: Hoare triple {29391#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {29391#true} is VALID [2020-07-11 00:24:26,622 INFO L280 TraceCheckUtils]: 40: Hoare triple {29391#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {29391#true} is VALID [2020-07-11 00:24:26,622 INFO L280 TraceCheckUtils]: 41: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {29391#true} is VALID [2020-07-11 00:24:26,623 INFO L280 TraceCheckUtils]: 42: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {29391#true} is VALID [2020-07-11 00:24:26,623 INFO L280 TraceCheckUtils]: 43: Hoare triple {29391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {29391#true} is VALID [2020-07-11 00:24:26,623 INFO L280 TraceCheckUtils]: 44: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {29391#true} is VALID [2020-07-11 00:24:26,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {29391#true} is VALID [2020-07-11 00:24:26,624 INFO L280 TraceCheckUtils]: 46: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {29391#true} is VALID [2020-07-11 00:24:26,624 INFO L280 TraceCheckUtils]: 47: Hoare triple {29391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {29391#true} is VALID [2020-07-11 00:24:26,624 INFO L280 TraceCheckUtils]: 48: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {29391#true} is VALID [2020-07-11 00:24:26,625 INFO L280 TraceCheckUtils]: 49: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {29391#true} is VALID [2020-07-11 00:24:26,625 INFO L280 TraceCheckUtils]: 50: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {29391#true} is VALID [2020-07-11 00:24:26,625 INFO L280 TraceCheckUtils]: 51: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {29391#true} is VALID [2020-07-11 00:24:26,626 INFO L280 TraceCheckUtils]: 52: Hoare triple {29391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {29391#true} is VALID [2020-07-11 00:24:26,626 INFO L280 TraceCheckUtils]: 53: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {29391#true} is VALID [2020-07-11 00:24:26,626 INFO L280 TraceCheckUtils]: 54: Hoare triple {29391#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {29391#true} is VALID [2020-07-11 00:24:26,627 INFO L280 TraceCheckUtils]: 55: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {29391#true} is VALID [2020-07-11 00:24:26,627 INFO L280 TraceCheckUtils]: 56: Hoare triple {29391#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {29391#true} is VALID [2020-07-11 00:24:26,627 INFO L280 TraceCheckUtils]: 57: Hoare triple {29391#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {29391#true} is VALID [2020-07-11 00:24:26,627 INFO L280 TraceCheckUtils]: 58: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {29391#true} is VALID [2020-07-11 00:24:26,628 INFO L280 TraceCheckUtils]: 59: Hoare triple {29391#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {29391#true} is VALID [2020-07-11 00:24:26,628 INFO L280 TraceCheckUtils]: 60: Hoare triple {29391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {29391#true} is VALID [2020-07-11 00:24:26,628 INFO L280 TraceCheckUtils]: 61: Hoare triple {29391#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {29391#true} is VALID [2020-07-11 00:24:26,629 INFO L280 TraceCheckUtils]: 62: Hoare triple {29391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {29391#true} is VALID [2020-07-11 00:24:26,629 INFO L280 TraceCheckUtils]: 63: Hoare triple {29391#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {29391#true} is VALID [2020-07-11 00:24:26,629 INFO L280 TraceCheckUtils]: 64: Hoare triple {29391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {29391#true} is VALID [2020-07-11 00:24:26,630 INFO L280 TraceCheckUtils]: 65: Hoare triple {29391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {29391#true} is VALID [2020-07-11 00:24:26,630 INFO L280 TraceCheckUtils]: 66: Hoare triple {29391#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {29391#true} is VALID [2020-07-11 00:24:26,630 INFO L280 TraceCheckUtils]: 67: Hoare triple {29391#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {29391#true} is VALID [2020-07-11 00:24:26,631 INFO L280 TraceCheckUtils]: 68: Hoare triple {29391#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {29391#true} is VALID [2020-07-11 00:24:26,631 INFO L280 TraceCheckUtils]: 69: Hoare triple {29391#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {29391#true} is VALID [2020-07-11 00:24:26,631 INFO L280 TraceCheckUtils]: 70: Hoare triple {29391#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {29391#true} is VALID [2020-07-11 00:24:26,632 INFO L280 TraceCheckUtils]: 71: Hoare triple {29391#true} ~waterLevel~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,633 INFO L280 TraceCheckUtils]: 72: Hoare triple {29473#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,634 INFO L280 TraceCheckUtils]: 73: Hoare triple {29473#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,634 INFO L280 TraceCheckUtils]: 74: Hoare triple {29473#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,635 INFO L280 TraceCheckUtils]: 75: Hoare triple {29473#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,636 INFO L280 TraceCheckUtils]: 76: Hoare triple {29473#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,637 INFO L280 TraceCheckUtils]: 77: Hoare triple {29473#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,638 INFO L280 TraceCheckUtils]: 78: Hoare triple {29473#(= 1 ~waterLevel~0)} assume true; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,639 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29473#(= 1 ~waterLevel~0)} {29391#true} #993#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,652 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #879#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #881#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~9; {29391#true} is VALID [2020-07-11 00:24:26,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~9 := 1; {29391#true} is VALID [2020-07-11 00:24:26,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~9; {29391#true} is VALID [2020-07-11 00:24:26,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #883#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,670 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #885#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29391#true} is VALID [2020-07-11 00:24:26,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,686 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #983#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {29556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29391#true} is VALID [2020-07-11 00:24:26,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,703 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #935#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:26,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-11 00:24:26,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:26,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,713 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-11 00:24:26,713 INFO L263 TraceCheckUtils]: 0: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {29391#true} is VALID [2020-07-11 00:24:26,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:26,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-11 00:24:26,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:26,715 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,715 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-11 00:24:26,715 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {29391#true} is VALID [2020-07-11 00:24:26,716 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} ~switchedOnBeforeTS~0 := #t~ret37; {29391#true} is VALID [2020-07-11 00:24:26,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} havoc #t~ret37; {29391#true} is VALID [2020-07-11 00:24:26,716 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,717 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #945#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-11 00:24:26,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,862 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-11 00:24:26,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-11 00:24:26,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-11 00:24:26,864 INFO L263 TraceCheckUtils]: 3: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-11 00:24:26,864 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-11 00:24:26,865 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,867 INFO L280 TraceCheckUtils]: 7: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,869 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,871 INFO L280 TraceCheckUtils]: 12: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,872 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,873 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,874 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,875 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,875 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,876 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-11 00:24:26,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,882 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-11 00:24:26,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-11 00:24:26,882 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-11 00:24:26,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-11 00:24:26,883 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-11 00:24:26,883 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-11 00:24:26,883 INFO L263 TraceCheckUtils]: 6: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-11 00:24:26,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-11 00:24:26,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,885 INFO L280 TraceCheckUtils]: 9: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,885 INFO L280 TraceCheckUtils]: 10: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,886 INFO L280 TraceCheckUtils]: 11: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,887 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,888 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,889 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,890 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,891 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,892 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,892 INFO L280 TraceCheckUtils]: 18: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,893 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,894 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,895 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,896 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,897 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,898 INFO L280 TraceCheckUtils]: 24: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,899 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,900 INFO L263 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:26,900 INFO L280 TraceCheckUtils]: 27: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-11 00:24:26,900 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,901 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,902 INFO L280 TraceCheckUtils]: 30: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,903 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-11 00:24:26,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-11 00:24:26,907 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:26,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-11 00:24:26,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-11 00:24:26,908 INFO L263 TraceCheckUtils]: 5: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-11 00:24:26,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-11 00:24:26,908 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-11 00:24:26,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-11 00:24:26,909 INFO L263 TraceCheckUtils]: 9: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-11 00:24:26,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-11 00:24:26,910 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,911 INFO L280 TraceCheckUtils]: 12: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,912 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,914 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,915 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,915 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,916 INFO L280 TraceCheckUtils]: 18: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,917 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,918 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,919 INFO L280 TraceCheckUtils]: 21: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,919 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,920 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,921 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,922 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,923 INFO L280 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,926 INFO L263 TraceCheckUtils]: 29: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:26,926 INFO L280 TraceCheckUtils]: 30: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-11 00:24:26,927 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,927 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,928 INFO L280 TraceCheckUtils]: 33: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,929 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,930 INFO L280 TraceCheckUtils]: 35: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,931 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29391#true} is VALID [2020-07-11 00:24:26,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-11 00:24:26,935 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call processEnvironment__wrappee__lowWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:26,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-11 00:24:26,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-11 00:24:26,936 INFO L263 TraceCheckUtils]: 5: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:26,937 INFO L280 TraceCheckUtils]: 6: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-11 00:24:26,937 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-11 00:24:26,937 INFO L263 TraceCheckUtils]: 8: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-11 00:24:26,938 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-11 00:24:26,938 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-11 00:24:26,938 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-11 00:24:26,939 INFO L263 TraceCheckUtils]: 12: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-11 00:24:26,939 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-11 00:24:26,940 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,941 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,941 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,942 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,943 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,944 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,945 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,946 INFO L280 TraceCheckUtils]: 21: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,946 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,947 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,948 INFO L280 TraceCheckUtils]: 24: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,949 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,950 INFO L280 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,951 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,952 INFO L280 TraceCheckUtils]: 28: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,953 INFO L280 TraceCheckUtils]: 29: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,954 INFO L280 TraceCheckUtils]: 31: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,955 INFO L263 TraceCheckUtils]: 32: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:26,955 INFO L280 TraceCheckUtils]: 33: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-11 00:24:26,956 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,957 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,957 INFO L280 TraceCheckUtils]: 36: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,958 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,959 INFO L280 TraceCheckUtils]: 38: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,960 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,961 INFO L280 TraceCheckUtils]: 40: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,962 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29473#(= 1 ~waterLevel~0)} #949#return; {29392#false} is VALID [2020-07-11 00:24:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~1; {29391#true} is VALID [2020-07-11 00:24:26,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~1 := ~waterLevel~0; {29391#true} is VALID [2020-07-11 00:24:26,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~1; {29391#true} is VALID [2020-07-11 00:24:26,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29392#false} #975#return; {29392#false} is VALID [2020-07-11 00:24:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:26,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:26,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-11 00:24:26,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:26,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:26,974 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29392#false} #977#return; {29392#false} is VALID [2020-07-11 00:24:26,978 INFO L263 TraceCheckUtils]: 0: Hoare triple {29391#true} call ULTIMATE.init(); {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:24:26,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29391#true} is VALID [2020-07-11 00:24:26,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #valid := #valid[0 := 0]; {29391#true} is VALID [2020-07-11 00:24:26,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume 0 < #StackHeapBarrier; {29391#true} is VALID [2020-07-11 00:24:26,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29391#true} is VALID [2020-07-11 00:24:26,979 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29391#true} is VALID [2020-07-11 00:24:26,979 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29391#true} is VALID [2020-07-11 00:24:26,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29391#true} is VALID [2020-07-11 00:24:26,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29391#true} is VALID [2020-07-11 00:24:26,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29391#true} is VALID [2020-07-11 00:24:26,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29391#true} is VALID [2020-07-11 00:24:26,980 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29391#true} is VALID [2020-07-11 00:24:26,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29391#true} is VALID [2020-07-11 00:24:26,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29391#true} is VALID [2020-07-11 00:24:26,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29391#true} is VALID [2020-07-11 00:24:26,981 INFO L280 TraceCheckUtils]: 15: Hoare triple {29391#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29391#true} is VALID [2020-07-11 00:24:26,982 INFO L280 TraceCheckUtils]: 16: Hoare triple {29391#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29391#true} is VALID [2020-07-11 00:24:26,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {29391#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29391#true} is VALID [2020-07-11 00:24:26,982 INFO L280 TraceCheckUtils]: 18: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29391#true} is VALID [2020-07-11 00:24:26,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {29391#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29391#true} is VALID [2020-07-11 00:24:26,983 INFO L280 TraceCheckUtils]: 20: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29391#true} is VALID [2020-07-11 00:24:26,983 INFO L280 TraceCheckUtils]: 21: Hoare triple {29391#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29391#true} is VALID [2020-07-11 00:24:26,983 INFO L280 TraceCheckUtils]: 22: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29391#true} is VALID [2020-07-11 00:24:26,984 INFO L280 TraceCheckUtils]: 23: Hoare triple {29391#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29391#true} is VALID [2020-07-11 00:24:26,984 INFO L280 TraceCheckUtils]: 24: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29391#true} is VALID [2020-07-11 00:24:26,984 INFO L280 TraceCheckUtils]: 25: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29391#true} is VALID [2020-07-11 00:24:26,984 INFO L280 TraceCheckUtils]: 26: Hoare triple {29391#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {29391#true} is VALID [2020-07-11 00:24:26,985 INFO L280 TraceCheckUtils]: 27: Hoare triple {29391#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {29391#true} is VALID [2020-07-11 00:24:26,985 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {29391#true} is VALID [2020-07-11 00:24:26,985 INFO L280 TraceCheckUtils]: 29: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {29391#true} is VALID [2020-07-11 00:24:26,986 INFO L280 TraceCheckUtils]: 30: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {29391#true} is VALID [2020-07-11 00:24:26,986 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {29391#true} is VALID [2020-07-11 00:24:26,986 INFO L280 TraceCheckUtils]: 32: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {29391#true} is VALID [2020-07-11 00:24:26,986 INFO L280 TraceCheckUtils]: 33: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {29391#true} is VALID [2020-07-11 00:24:26,987 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {29391#true} is VALID [2020-07-11 00:24:26,987 INFO L280 TraceCheckUtils]: 35: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {29391#true} is VALID [2020-07-11 00:24:26,987 INFO L280 TraceCheckUtils]: 36: Hoare triple {29391#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {29391#true} is VALID [2020-07-11 00:24:26,987 INFO L280 TraceCheckUtils]: 37: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {29391#true} is VALID [2020-07-11 00:24:26,988 INFO L280 TraceCheckUtils]: 38: Hoare triple {29391#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {29391#true} is VALID [2020-07-11 00:24:26,988 INFO L280 TraceCheckUtils]: 39: Hoare triple {29391#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {29391#true} is VALID [2020-07-11 00:24:26,988 INFO L280 TraceCheckUtils]: 40: Hoare triple {29391#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {29391#true} is VALID [2020-07-11 00:24:26,989 INFO L280 TraceCheckUtils]: 41: Hoare triple {29391#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {29391#true} is VALID [2020-07-11 00:24:26,989 INFO L280 TraceCheckUtils]: 42: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {29391#true} is VALID [2020-07-11 00:24:26,989 INFO L280 TraceCheckUtils]: 43: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {29391#true} is VALID [2020-07-11 00:24:26,989 INFO L280 TraceCheckUtils]: 44: Hoare triple {29391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {29391#true} is VALID [2020-07-11 00:24:26,990 INFO L280 TraceCheckUtils]: 45: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {29391#true} is VALID [2020-07-11 00:24:26,990 INFO L280 TraceCheckUtils]: 46: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {29391#true} is VALID [2020-07-11 00:24:26,990 INFO L280 TraceCheckUtils]: 47: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {29391#true} is VALID [2020-07-11 00:24:26,991 INFO L280 TraceCheckUtils]: 48: Hoare triple {29391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {29391#true} is VALID [2020-07-11 00:24:26,991 INFO L280 TraceCheckUtils]: 49: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {29391#true} is VALID [2020-07-11 00:24:26,991 INFO L280 TraceCheckUtils]: 50: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {29391#true} is VALID [2020-07-11 00:24:26,992 INFO L280 TraceCheckUtils]: 51: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {29391#true} is VALID [2020-07-11 00:24:26,992 INFO L280 TraceCheckUtils]: 52: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {29391#true} is VALID [2020-07-11 00:24:26,992 INFO L280 TraceCheckUtils]: 53: Hoare triple {29391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {29391#true} is VALID [2020-07-11 00:24:26,992 INFO L280 TraceCheckUtils]: 54: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {29391#true} is VALID [2020-07-11 00:24:26,993 INFO L280 TraceCheckUtils]: 55: Hoare triple {29391#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {29391#true} is VALID [2020-07-11 00:24:26,993 INFO L280 TraceCheckUtils]: 56: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {29391#true} is VALID [2020-07-11 00:24:26,993 INFO L280 TraceCheckUtils]: 57: Hoare triple {29391#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {29391#true} is VALID [2020-07-11 00:24:26,994 INFO L280 TraceCheckUtils]: 58: Hoare triple {29391#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {29391#true} is VALID [2020-07-11 00:24:26,994 INFO L280 TraceCheckUtils]: 59: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {29391#true} is VALID [2020-07-11 00:24:26,994 INFO L280 TraceCheckUtils]: 60: Hoare triple {29391#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {29391#true} is VALID [2020-07-11 00:24:26,994 INFO L280 TraceCheckUtils]: 61: Hoare triple {29391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {29391#true} is VALID [2020-07-11 00:24:26,995 INFO L280 TraceCheckUtils]: 62: Hoare triple {29391#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {29391#true} is VALID [2020-07-11 00:24:26,995 INFO L280 TraceCheckUtils]: 63: Hoare triple {29391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {29391#true} is VALID [2020-07-11 00:24:26,995 INFO L280 TraceCheckUtils]: 64: Hoare triple {29391#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {29391#true} is VALID [2020-07-11 00:24:26,995 INFO L280 TraceCheckUtils]: 65: Hoare triple {29391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {29391#true} is VALID [2020-07-11 00:24:26,996 INFO L280 TraceCheckUtils]: 66: Hoare triple {29391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {29391#true} is VALID [2020-07-11 00:24:26,996 INFO L280 TraceCheckUtils]: 67: Hoare triple {29391#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {29391#true} is VALID [2020-07-11 00:24:26,996 INFO L280 TraceCheckUtils]: 68: Hoare triple {29391#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {29391#true} is VALID [2020-07-11 00:24:26,997 INFO L280 TraceCheckUtils]: 69: Hoare triple {29391#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {29391#true} is VALID [2020-07-11 00:24:26,997 INFO L280 TraceCheckUtils]: 70: Hoare triple {29391#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {29391#true} is VALID [2020-07-11 00:24:26,997 INFO L280 TraceCheckUtils]: 71: Hoare triple {29391#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {29391#true} is VALID [2020-07-11 00:24:26,998 INFO L280 TraceCheckUtils]: 72: Hoare triple {29391#true} ~waterLevel~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:26,999 INFO L280 TraceCheckUtils]: 73: Hoare triple {29473#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,000 INFO L280 TraceCheckUtils]: 74: Hoare triple {29473#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,001 INFO L280 TraceCheckUtils]: 75: Hoare triple {29473#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,001 INFO L280 TraceCheckUtils]: 76: Hoare triple {29473#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,002 INFO L280 TraceCheckUtils]: 77: Hoare triple {29473#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,003 INFO L280 TraceCheckUtils]: 78: Hoare triple {29473#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,004 INFO L280 TraceCheckUtils]: 79: Hoare triple {29473#(= 1 ~waterLevel~0)} assume true; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,004 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29473#(= 1 ~waterLevel~0)} {29391#true} #993#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,005 INFO L263 TraceCheckUtils]: 81: Hoare triple {29473#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,006 INFO L280 TraceCheckUtils]: 82: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,007 INFO L280 TraceCheckUtils]: 83: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp~10; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,007 INFO L263 TraceCheckUtils]: 84: Hoare triple {29473#(= 1 ~waterLevel~0)} call select_helpers(); {29391#true} is VALID [2020-07-11 00:24:27,008 INFO L280 TraceCheckUtils]: 85: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,008 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #879#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,009 INFO L263 TraceCheckUtils]: 87: Hoare triple {29473#(= 1 ~waterLevel~0)} call select_features(); {29391#true} is VALID [2020-07-11 00:24:27,009 INFO L280 TraceCheckUtils]: 88: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,010 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #881#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,010 INFO L263 TraceCheckUtils]: 90: Hoare triple {29473#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {29391#true} is VALID [2020-07-11 00:24:27,010 INFO L280 TraceCheckUtils]: 91: Hoare triple {29391#true} havoc ~retValue_acc~9; {29391#true} is VALID [2020-07-11 00:24:27,011 INFO L280 TraceCheckUtils]: 92: Hoare triple {29391#true} ~retValue_acc~9 := 1; {29391#true} is VALID [2020-07-11 00:24:27,011 INFO L280 TraceCheckUtils]: 93: Hoare triple {29391#true} #res := ~retValue_acc~9; {29391#true} is VALID [2020-07-11 00:24:27,011 INFO L280 TraceCheckUtils]: 94: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,012 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #883#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,013 INFO L280 TraceCheckUtils]: 96: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,014 INFO L280 TraceCheckUtils]: 97: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret75; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,015 INFO L280 TraceCheckUtils]: 98: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~ret75; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,016 INFO L280 TraceCheckUtils]: 99: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,016 INFO L263 TraceCheckUtils]: 100: Hoare triple {29473#(= 1 ~waterLevel~0)} call setup(); {29391#true} is VALID [2020-07-11 00:24:27,016 INFO L280 TraceCheckUtils]: 101: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,017 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #885#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,018 INFO L263 TraceCheckUtils]: 103: Hoare triple {29473#(= 1 ~waterLevel~0)} call runTest(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,019 INFO L263 TraceCheckUtils]: 104: Hoare triple {29473#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:24:27,019 INFO L280 TraceCheckUtils]: 105: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29391#true} is VALID [2020-07-11 00:24:27,019 INFO L280 TraceCheckUtils]: 106: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,020 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #983#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,021 INFO L263 TraceCheckUtils]: 108: Hoare triple {29473#(= 1 ~waterLevel~0)} call test(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,022 INFO L280 TraceCheckUtils]: 109: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,023 INFO L280 TraceCheckUtils]: 110: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,024 INFO L280 TraceCheckUtils]: 111: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,024 INFO L280 TraceCheckUtils]: 112: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,025 INFO L280 TraceCheckUtils]: 113: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,026 INFO L280 TraceCheckUtils]: 114: Hoare triple {29473#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,027 INFO L280 TraceCheckUtils]: 115: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !false; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,027 INFO L280 TraceCheckUtils]: 116: Hoare triple {29473#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,028 INFO L280 TraceCheckUtils]: 117: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,029 INFO L280 TraceCheckUtils]: 118: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet32; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,030 INFO L280 TraceCheckUtils]: 119: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet32; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,031 INFO L280 TraceCheckUtils]: 120: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,031 INFO L280 TraceCheckUtils]: 121: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,032 INFO L280 TraceCheckUtils]: 122: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet33; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,033 INFO L280 TraceCheckUtils]: 123: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet33; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,034 INFO L280 TraceCheckUtils]: 124: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,035 INFO L280 TraceCheckUtils]: 125: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,035 INFO L280 TraceCheckUtils]: 126: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,036 INFO L280 TraceCheckUtils]: 127: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet34; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,037 INFO L280 TraceCheckUtils]: 128: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,038 INFO L263 TraceCheckUtils]: 129: Hoare triple {29473#(= 1 ~waterLevel~0)} call startSystem(); {29556#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:24:27,038 INFO L280 TraceCheckUtils]: 130: Hoare triple {29556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29391#true} is VALID [2020-07-11 00:24:27,039 INFO L280 TraceCheckUtils]: 131: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,039 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #935#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,040 INFO L263 TraceCheckUtils]: 133: Hoare triple {29473#(= 1 ~waterLevel~0)} call timeShift(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,041 INFO L263 TraceCheckUtils]: 134: Hoare triple {29473#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:24:27,042 INFO L263 TraceCheckUtils]: 135: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {29391#true} is VALID [2020-07-11 00:24:27,042 INFO L280 TraceCheckUtils]: 136: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:27,042 INFO L280 TraceCheckUtils]: 137: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-11 00:24:27,042 INFO L280 TraceCheckUtils]: 138: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:27,043 INFO L280 TraceCheckUtils]: 139: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,043 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-11 00:24:27,043 INFO L280 TraceCheckUtils]: 141: Hoare triple {29391#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {29391#true} is VALID [2020-07-11 00:24:27,044 INFO L280 TraceCheckUtils]: 142: Hoare triple {29391#true} ~switchedOnBeforeTS~0 := #t~ret37; {29391#true} is VALID [2020-07-11 00:24:27,044 INFO L280 TraceCheckUtils]: 143: Hoare triple {29391#true} havoc #t~ret37; {29391#true} is VALID [2020-07-11 00:24:27,044 INFO L280 TraceCheckUtils]: 144: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,045 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #945#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,046 INFO L280 TraceCheckUtils]: 146: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,047 INFO L280 TraceCheckUtils]: 147: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,048 INFO L263 TraceCheckUtils]: 148: Hoare triple {29473#(= 1 ~waterLevel~0)} call processEnvironment(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:27,048 INFO L280 TraceCheckUtils]: 149: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29391#true} is VALID [2020-07-11 00:24:27,048 INFO L280 TraceCheckUtils]: 150: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-11 00:24:27,049 INFO L263 TraceCheckUtils]: 151: Hoare triple {29391#true} call processEnvironment__wrappee__lowWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:27,050 INFO L280 TraceCheckUtils]: 152: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-11 00:24:27,050 INFO L280 TraceCheckUtils]: 153: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-11 00:24:27,051 INFO L263 TraceCheckUtils]: 154: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:27,051 INFO L280 TraceCheckUtils]: 155: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-11 00:24:27,051 INFO L280 TraceCheckUtils]: 156: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-11 00:24:27,051 INFO L263 TraceCheckUtils]: 157: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-11 00:24:27,052 INFO L280 TraceCheckUtils]: 158: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-11 00:24:27,052 INFO L280 TraceCheckUtils]: 159: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-11 00:24:27,052 INFO L280 TraceCheckUtils]: 160: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-11 00:24:27,052 INFO L263 TraceCheckUtils]: 161: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-11 00:24:27,053 INFO L280 TraceCheckUtils]: 162: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-11 00:24:27,054 INFO L280 TraceCheckUtils]: 163: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,054 INFO L280 TraceCheckUtils]: 164: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,055 INFO L280 TraceCheckUtils]: 165: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,056 INFO L280 TraceCheckUtils]: 166: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,057 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,058 INFO L280 TraceCheckUtils]: 168: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,058 INFO L280 TraceCheckUtils]: 169: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,059 INFO L280 TraceCheckUtils]: 170: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,060 INFO L280 TraceCheckUtils]: 171: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,060 INFO L280 TraceCheckUtils]: 172: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,061 INFO L280 TraceCheckUtils]: 173: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,061 INFO L280 TraceCheckUtils]: 174: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,062 INFO L280 TraceCheckUtils]: 175: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,063 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,063 INFO L280 TraceCheckUtils]: 177: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,064 INFO L280 TraceCheckUtils]: 178: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,064 INFO L280 TraceCheckUtils]: 179: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,065 INFO L280 TraceCheckUtils]: 180: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,065 INFO L263 TraceCheckUtils]: 181: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:27,066 INFO L280 TraceCheckUtils]: 182: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-11 00:24:27,066 INFO L280 TraceCheckUtils]: 183: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,066 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,067 INFO L280 TraceCheckUtils]: 185: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,067 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,068 INFO L280 TraceCheckUtils]: 187: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,068 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,069 INFO L280 TraceCheckUtils]: 189: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:27,070 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29473#(= 1 ~waterLevel~0)} #949#return; {29392#false} is VALID [2020-07-11 00:24:27,070 INFO L263 TraceCheckUtils]: 191: Hoare triple {29392#false} call __utac_acc__Specification5_spec__3(); {29392#false} is VALID [2020-07-11 00:24:27,070 INFO L280 TraceCheckUtils]: 192: Hoare triple {29392#false} havoc ~tmp~6; {29392#false} is VALID [2020-07-11 00:24:27,070 INFO L280 TraceCheckUtils]: 193: Hoare triple {29392#false} havoc ~tmp___0~3; {29392#false} is VALID [2020-07-11 00:24:27,070 INFO L263 TraceCheckUtils]: 194: Hoare triple {29392#false} call #t~ret38 := getWaterLevel(); {29391#true} is VALID [2020-07-11 00:24:27,071 INFO L280 TraceCheckUtils]: 195: Hoare triple {29391#true} havoc ~retValue_acc~1; {29391#true} is VALID [2020-07-11 00:24:27,071 INFO L280 TraceCheckUtils]: 196: Hoare triple {29391#true} ~retValue_acc~1 := ~waterLevel~0; {29391#true} is VALID [2020-07-11 00:24:27,071 INFO L280 TraceCheckUtils]: 197: Hoare triple {29391#true} #res := ~retValue_acc~1; {29391#true} is VALID [2020-07-11 00:24:27,071 INFO L280 TraceCheckUtils]: 198: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,071 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {29391#true} {29392#false} #975#return; {29392#false} is VALID [2020-07-11 00:24:27,071 INFO L280 TraceCheckUtils]: 200: Hoare triple {29392#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {29392#false} is VALID [2020-07-11 00:24:27,072 INFO L280 TraceCheckUtils]: 201: Hoare triple {29392#false} ~tmp~6 := #t~ret38; {29392#false} is VALID [2020-07-11 00:24:27,072 INFO L280 TraceCheckUtils]: 202: Hoare triple {29392#false} havoc #t~ret38; {29392#false} is VALID [2020-07-11 00:24:27,072 INFO L280 TraceCheckUtils]: 203: Hoare triple {29392#false} assume 2 != ~tmp~6; {29392#false} is VALID [2020-07-11 00:24:27,072 INFO L263 TraceCheckUtils]: 204: Hoare triple {29392#false} call #t~ret39 := isPumpRunning(); {29391#true} is VALID [2020-07-11 00:24:27,072 INFO L280 TraceCheckUtils]: 205: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:27,072 INFO L280 TraceCheckUtils]: 206: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-11 00:24:27,073 INFO L280 TraceCheckUtils]: 207: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-11 00:24:27,073 INFO L280 TraceCheckUtils]: 208: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-11 00:24:27,073 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {29391#true} {29392#false} #977#return; {29392#false} is VALID [2020-07-11 00:24:27,073 INFO L280 TraceCheckUtils]: 210: Hoare triple {29392#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {29392#false} is VALID [2020-07-11 00:24:27,073 INFO L280 TraceCheckUtils]: 211: Hoare triple {29392#false} ~tmp___0~3 := #t~ret39; {29392#false} is VALID [2020-07-11 00:24:27,073 INFO L280 TraceCheckUtils]: 212: Hoare triple {29392#false} havoc #t~ret39; {29392#false} is VALID [2020-07-11 00:24:27,074 INFO L280 TraceCheckUtils]: 213: Hoare triple {29392#false} assume 0 != ~tmp___0~3; {29392#false} is VALID [2020-07-11 00:24:27,074 INFO L280 TraceCheckUtils]: 214: Hoare triple {29392#false} assume 0 == ~switchedOnBeforeTS~0; {29392#false} is VALID [2020-07-11 00:24:27,074 INFO L263 TraceCheckUtils]: 215: Hoare triple {29392#false} call __automaton_fail(); {29392#false} is VALID [2020-07-11 00:24:27,074 INFO L280 TraceCheckUtils]: 216: Hoare triple {29392#false} assume !false; {29392#false} is VALID [2020-07-11 00:24:27,127 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:24:27,127 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1303012826] [2020-07-11 00:24:27,128 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:24:27,128 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 00:24:27,128 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [982356169] [2020-07-11 00:24:27,129 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-11 00:24:27,131 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:24:27,131 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 00:24:27,350 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:27,351 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 00:24:27,351 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:24:27,351 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 00:24:27,351 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-11 00:24:27,351 INFO L87 Difference]: Start difference. First operand 770 states and 867 transitions. Second operand 8 states. [2020-07-11 00:24:28,598 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:24:31,992 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:25:22,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:22,343 INFO L93 Difference]: Finished difference Result 2401 states and 2938 transitions. [2020-07-11 00:25:22,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-11 00:25:22,343 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-11 00:25:22,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:25:22,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:25:22,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1124 transitions. [2020-07-11 00:25:22,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:25:22,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1124 transitions. [2020-07-11 00:25:22,373 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 1124 transitions. [2020-07-11 00:25:25,554 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1124 edges. 1124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:25,727 INFO L225 Difference]: With dead ends: 2401 [2020-07-11 00:25:25,728 INFO L226 Difference]: Without dead ends: 1746 [2020-07-11 00:25:25,731 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 46 SyntacticMatches, 4 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2020-07-11 00:25:25,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1746 states. [2020-07-11 00:25:59,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1746 to 1478. [2020-07-11 00:25:59,980 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:25:59,980 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1746 states. Second operand 1478 states. [2020-07-11 00:25:59,980 INFO L74 IsIncluded]: Start isIncluded. First operand 1746 states. Second operand 1478 states. [2020-07-11 00:25:59,980 INFO L87 Difference]: Start difference. First operand 1746 states. Second operand 1478 states. [2020-07-11 00:26:00,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:26:00,157 INFO L93 Difference]: Finished difference Result 1746 states and 2087 transitions. [2020-07-11 00:26:00,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2087 transitions. [2020-07-11 00:26:00,162 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:26:00,163 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:26:00,163 INFO L74 IsIncluded]: Start isIncluded. First operand 1478 states. Second operand 1746 states. [2020-07-11 00:26:00,163 INFO L87 Difference]: Start difference. First operand 1478 states. Second operand 1746 states. [2020-07-11 00:26:00,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:26:00,358 INFO L93 Difference]: Finished difference Result 1746 states and 2087 transitions. [2020-07-11 00:26:00,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2087 transitions. [2020-07-11 00:26:00,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:26:00,362 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:26:00,362 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:26:00,363 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:26:00,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1478 states. [2020-07-11 00:26:00,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1478 states and 1690 transitions. [2020-07-11 00:26:00,507 INFO L78 Accepts]: Start accepts. Automaton has 1478 states and 1690 transitions. Word has length 217 [2020-07-11 00:26:00,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:26:00,507 INFO L479 AbstractCegarLoop]: Abstraction has 1478 states and 1690 transitions. [2020-07-11 00:26:00,508 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 00:26:00,508 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1478 states and 1690 transitions. [2020-07-11 00:26:09,535 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1690 edges. 1690 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:26:09,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1690 transitions. [2020-07-11 00:26:09,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-11 00:26:09,539 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:26:09,540 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:26:09,540 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:26:09,540 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:26:09,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:26:09,541 INFO L82 PathProgramCache]: Analyzing trace with hash -388346294, now seen corresponding path program 1 times [2020-07-11 00:26:09,541 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:26:09,541 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1586985988] [2020-07-11 00:26:09,541 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:26:09,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:09,947 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:26:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40961#true} is VALID [2020-07-11 00:26:10,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} #valid := #valid[0 := 0]; {40961#true} is VALID [2020-07-11 00:26:10,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} assume 0 < #StackHeapBarrier; {40961#true} is VALID [2020-07-11 00:26:10,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40961#true} is VALID [2020-07-11 00:26:10,027 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40961#true} is VALID [2020-07-11 00:26:10,027 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40961#true} is VALID [2020-07-11 00:26:10,027 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40961#true} is VALID [2020-07-11 00:26:10,027 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40961#true} is VALID [2020-07-11 00:26:10,028 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40961#true} is VALID [2020-07-11 00:26:10,028 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40961#true} is VALID [2020-07-11 00:26:10,028 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40961#true} is VALID [2020-07-11 00:26:10,028 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40961#true} is VALID [2020-07-11 00:26:10,028 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40961#true} is VALID [2020-07-11 00:26:10,028 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40961#true} is VALID [2020-07-11 00:26:10,029 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40961#true} is VALID [2020-07-11 00:26:10,029 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40961#true} is VALID [2020-07-11 00:26:10,029 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40961#true} is VALID [2020-07-11 00:26:10,029 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40961#true} is VALID [2020-07-11 00:26:10,029 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40961#true} is VALID [2020-07-11 00:26:10,030 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40961#true} is VALID [2020-07-11 00:26:10,030 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40961#true} is VALID [2020-07-11 00:26:10,030 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40961#true} is VALID [2020-07-11 00:26:10,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40961#true} is VALID [2020-07-11 00:26:10,030 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40961#true} is VALID [2020-07-11 00:26:10,030 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40961#true} is VALID [2020-07-11 00:26:10,031 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {40961#true} is VALID [2020-07-11 00:26:10,031 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {40961#true} is VALID [2020-07-11 00:26:10,031 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {40961#true} is VALID [2020-07-11 00:26:10,031 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {40961#true} is VALID [2020-07-11 00:26:10,031 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {40961#true} is VALID [2020-07-11 00:26:10,031 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {40961#true} is VALID [2020-07-11 00:26:10,032 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {40961#true} is VALID [2020-07-11 00:26:10,032 INFO L280 TraceCheckUtils]: 32: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {40961#true} is VALID [2020-07-11 00:26:10,032 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {40961#true} is VALID [2020-07-11 00:26:10,032 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {40961#true} is VALID [2020-07-11 00:26:10,032 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {40961#true} is VALID [2020-07-11 00:26:10,033 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {40961#true} is VALID [2020-07-11 00:26:10,033 INFO L280 TraceCheckUtils]: 37: Hoare triple {40961#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {40961#true} is VALID [2020-07-11 00:26:10,033 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {40961#true} is VALID [2020-07-11 00:26:10,033 INFO L280 TraceCheckUtils]: 39: Hoare triple {40961#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {40961#true} is VALID [2020-07-11 00:26:10,033 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {40961#true} is VALID [2020-07-11 00:26:10,033 INFO L280 TraceCheckUtils]: 41: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {40961#true} is VALID [2020-07-11 00:26:10,034 INFO L280 TraceCheckUtils]: 42: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {40961#true} is VALID [2020-07-11 00:26:10,034 INFO L280 TraceCheckUtils]: 43: Hoare triple {40961#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {40961#true} is VALID [2020-07-11 00:26:10,034 INFO L280 TraceCheckUtils]: 44: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {40961#true} is VALID [2020-07-11 00:26:10,034 INFO L280 TraceCheckUtils]: 45: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {40961#true} is VALID [2020-07-11 00:26:10,034 INFO L280 TraceCheckUtils]: 46: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {40961#true} is VALID [2020-07-11 00:26:10,034 INFO L280 TraceCheckUtils]: 47: Hoare triple {40961#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {40961#true} is VALID [2020-07-11 00:26:10,035 INFO L280 TraceCheckUtils]: 48: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {40961#true} is VALID [2020-07-11 00:26:10,035 INFO L280 TraceCheckUtils]: 49: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {40961#true} is VALID [2020-07-11 00:26:10,035 INFO L280 TraceCheckUtils]: 50: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {40961#true} is VALID [2020-07-11 00:26:10,035 INFO L280 TraceCheckUtils]: 51: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {40961#true} is VALID [2020-07-11 00:26:10,035 INFO L280 TraceCheckUtils]: 52: Hoare triple {40961#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {40961#true} is VALID [2020-07-11 00:26:10,036 INFO L280 TraceCheckUtils]: 53: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {40961#true} is VALID [2020-07-11 00:26:10,036 INFO L280 TraceCheckUtils]: 54: Hoare triple {40961#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {40961#true} is VALID [2020-07-11 00:26:10,036 INFO L280 TraceCheckUtils]: 55: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {40961#true} is VALID [2020-07-11 00:26:10,036 INFO L280 TraceCheckUtils]: 56: Hoare triple {40961#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {40961#true} is VALID [2020-07-11 00:26:10,036 INFO L280 TraceCheckUtils]: 57: Hoare triple {40961#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {40961#true} is VALID [2020-07-11 00:26:10,037 INFO L280 TraceCheckUtils]: 58: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {40961#true} is VALID [2020-07-11 00:26:10,037 INFO L280 TraceCheckUtils]: 59: Hoare triple {40961#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {40961#true} is VALID [2020-07-11 00:26:10,037 INFO L280 TraceCheckUtils]: 60: Hoare triple {40961#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {40961#true} is VALID [2020-07-11 00:26:10,037 INFO L280 TraceCheckUtils]: 61: Hoare triple {40961#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {40961#true} is VALID [2020-07-11 00:26:10,037 INFO L280 TraceCheckUtils]: 62: Hoare triple {40961#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {40961#true} is VALID [2020-07-11 00:26:10,037 INFO L280 TraceCheckUtils]: 63: Hoare triple {40961#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {40961#true} is VALID [2020-07-11 00:26:10,038 INFO L280 TraceCheckUtils]: 64: Hoare triple {40961#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {40961#true} is VALID [2020-07-11 00:26:10,038 INFO L280 TraceCheckUtils]: 65: Hoare triple {40961#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {40961#true} is VALID [2020-07-11 00:26:10,038 INFO L280 TraceCheckUtils]: 66: Hoare triple {40961#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {40961#true} is VALID [2020-07-11 00:26:10,038 INFO L280 TraceCheckUtils]: 67: Hoare triple {40961#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {40961#true} is VALID [2020-07-11 00:26:10,038 INFO L280 TraceCheckUtils]: 68: Hoare triple {40961#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {40961#true} is VALID [2020-07-11 00:26:10,039 INFO L280 TraceCheckUtils]: 69: Hoare triple {40961#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {40961#true} is VALID [2020-07-11 00:26:10,039 INFO L280 TraceCheckUtils]: 70: Hoare triple {40961#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {40961#true} is VALID [2020-07-11 00:26:10,039 INFO L280 TraceCheckUtils]: 71: Hoare triple {40961#true} ~waterLevel~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,040 INFO L280 TraceCheckUtils]: 72: Hoare triple {41043#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,040 INFO L280 TraceCheckUtils]: 73: Hoare triple {41043#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,041 INFO L280 TraceCheckUtils]: 74: Hoare triple {41043#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,041 INFO L280 TraceCheckUtils]: 75: Hoare triple {41043#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,042 INFO L280 TraceCheckUtils]: 76: Hoare triple {41043#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,043 INFO L280 TraceCheckUtils]: 77: Hoare triple {41043#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,046 INFO L280 TraceCheckUtils]: 78: Hoare triple {41043#(= 1 ~waterLevel~0)} assume true; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,050 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41043#(= 1 ~waterLevel~0)} {40961#true} #993#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,057 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #879#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,060 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #881#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~9; {40961#true} is VALID [2020-07-11 00:26:10,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~9 := 1; {40961#true} is VALID [2020-07-11 00:26:10,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~9; {40961#true} is VALID [2020-07-11 00:26:10,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,065 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #883#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,068 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #885#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40961#true} is VALID [2020-07-11 00:26:10,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,083 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #983#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:26:10,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:26:10,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:26:10,171 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41043#(= 1 ~waterLevel~0)} #931#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {41136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,190 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #935#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-11 00:26:10,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,198 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-11 00:26:10,198 INFO L263 TraceCheckUtils]: 0: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {40961#true} is VALID [2020-07-11 00:26:10,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-11 00:26:10,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,199 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-11 00:26:10,199 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,199 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} ~switchedOnBeforeTS~0 := #t~ret37; {40961#true} is VALID [2020-07-11 00:26:10,199 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} havoc #t~ret37; {40961#true} is VALID [2020-07-11 00:26:10,200 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,200 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #945#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-11 00:26:10,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-11 00:26:10,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,240 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,241 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-11 00:26:10,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-11 00:26:10,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,242 INFO L263 TraceCheckUtils]: 3: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-11 00:26:10,242 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,242 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-11 00:26:10,242 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-11 00:26:10,242 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,243 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,243 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-11 00:26:10,243 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,243 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,243 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,244 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-11 00:26:10,244 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,244 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,244 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,244 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,245 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-11 00:26:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,248 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-11 00:26:10,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-11 00:26:10,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-11 00:26:10,249 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-11 00:26:10,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-11 00:26:10,249 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,250 INFO L263 TraceCheckUtils]: 6: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-11 00:26:10,250 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,250 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-11 00:26:10,250 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-11 00:26:10,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,251 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,251 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-11 00:26:10,251 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,252 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-11 00:26:10,252 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,252 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,252 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,252 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,253 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-11 00:26:10,253 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,253 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-11 00:26:10,253 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-11 00:26:10,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-11 00:26:10,254 INFO L263 TraceCheckUtils]: 26: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,254 INFO L280 TraceCheckUtils]: 27: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,254 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,255 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-11 00:26:10,255 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,255 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-11 00:26:10,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-11 00:26:10,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-11 00:26:10,257 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-11 00:26:10,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-11 00:26:10,257 INFO L263 TraceCheckUtils]: 5: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-11 00:26:10,257 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-11 00:26:10,258 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,258 INFO L263 TraceCheckUtils]: 9: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-11 00:26:10,258 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-11 00:26:10,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-11 00:26:10,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,259 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,259 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-11 00:26:10,259 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,259 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,260 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,260 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-11 00:26:10,260 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,260 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,260 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,261 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,261 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-11 00:26:10,261 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,261 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-11 00:26:10,261 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-11 00:26:10,261 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-11 00:26:10,262 INFO L263 TraceCheckUtils]: 29: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,262 INFO L280 TraceCheckUtils]: 30: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,262 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,263 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-11 00:26:10,263 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,263 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-11 00:26:10,263 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,263 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-11 00:26:10,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40961#true} is VALID [2020-07-11 00:26:10,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-11 00:26:10,265 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call processEnvironment__wrappee__lowWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-11 00:26:10,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-11 00:26:10,266 INFO L263 TraceCheckUtils]: 5: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-11 00:26:10,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-11 00:26:10,267 INFO L263 TraceCheckUtils]: 8: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-11 00:26:10,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-11 00:26:10,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,267 INFO L263 TraceCheckUtils]: 12: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-11 00:26:10,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-11 00:26:10,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-11 00:26:10,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,268 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-11 00:26:10,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,269 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,269 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,269 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-11 00:26:10,269 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,270 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,270 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,270 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,270 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-11 00:26:10,270 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,271 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-11 00:26:10,271 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-11 00:26:10,271 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-11 00:26:10,272 INFO L263 TraceCheckUtils]: 32: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,272 INFO L280 TraceCheckUtils]: 33: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,272 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,272 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-11 00:26:10,272 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,272 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-11 00:26:10,273 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,273 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-11 00:26:10,273 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,274 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #949#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~1; {40961#true} is VALID [2020-07-11 00:26:10,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~1 := ~waterLevel~0; {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-11 00:26:10,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:26:10,314 INFO L280 TraceCheckUtils]: 3: Hoare triple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:26:10,315 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} {41062#(= 2 ~waterLevel~0)} #975#return; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-11 00:26:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:26:10,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-11 00:26:10,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,320 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {40962#false} #977#return; {40962#false} is VALID [2020-07-11 00:26:10,327 INFO L263 TraceCheckUtils]: 0: Hoare triple {40961#true} call ULTIMATE.init(); {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:26:10,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40961#true} is VALID [2020-07-11 00:26:10,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #valid := #valid[0 := 0]; {40961#true} is VALID [2020-07-11 00:26:10,328 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume 0 < #StackHeapBarrier; {40961#true} is VALID [2020-07-11 00:26:10,328 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40961#true} is VALID [2020-07-11 00:26:10,328 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40961#true} is VALID [2020-07-11 00:26:10,329 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40961#true} is VALID [2020-07-11 00:26:10,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40961#true} is VALID [2020-07-11 00:26:10,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40961#true} is VALID [2020-07-11 00:26:10,330 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40961#true} is VALID [2020-07-11 00:26:10,330 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40961#true} is VALID [2020-07-11 00:26:10,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40961#true} is VALID [2020-07-11 00:26:10,330 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40961#true} is VALID [2020-07-11 00:26:10,331 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40961#true} is VALID [2020-07-11 00:26:10,331 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40961#true} is VALID [2020-07-11 00:26:10,331 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40961#true} is VALID [2020-07-11 00:26:10,331 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40961#true} is VALID [2020-07-11 00:26:10,331 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40961#true} is VALID [2020-07-11 00:26:10,331 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40961#true} is VALID [2020-07-11 00:26:10,332 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40961#true} is VALID [2020-07-11 00:26:10,332 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40961#true} is VALID [2020-07-11 00:26:10,332 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40961#true} is VALID [2020-07-11 00:26:10,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40961#true} is VALID [2020-07-11 00:26:10,332 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40961#true} is VALID [2020-07-11 00:26:10,332 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40961#true} is VALID [2020-07-11 00:26:10,333 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40961#true} is VALID [2020-07-11 00:26:10,333 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {40961#true} is VALID [2020-07-11 00:26:10,333 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {40961#true} is VALID [2020-07-11 00:26:10,333 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {40961#true} is VALID [2020-07-11 00:26:10,333 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {40961#true} is VALID [2020-07-11 00:26:10,334 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {40961#true} is VALID [2020-07-11 00:26:10,334 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {40961#true} is VALID [2020-07-11 00:26:10,334 INFO L280 TraceCheckUtils]: 32: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {40961#true} is VALID [2020-07-11 00:26:10,334 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {40961#true} is VALID [2020-07-11 00:26:10,334 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {40961#true} is VALID [2020-07-11 00:26:10,334 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {40961#true} is VALID [2020-07-11 00:26:10,335 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {40961#true} is VALID [2020-07-11 00:26:10,335 INFO L280 TraceCheckUtils]: 37: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {40961#true} is VALID [2020-07-11 00:26:10,335 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {40961#true} is VALID [2020-07-11 00:26:10,335 INFO L280 TraceCheckUtils]: 39: Hoare triple {40961#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {40961#true} is VALID [2020-07-11 00:26:10,335 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {40961#true} is VALID [2020-07-11 00:26:10,335 INFO L280 TraceCheckUtils]: 41: Hoare triple {40961#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {40961#true} is VALID [2020-07-11 00:26:10,336 INFO L280 TraceCheckUtils]: 42: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {40961#true} is VALID [2020-07-11 00:26:10,336 INFO L280 TraceCheckUtils]: 43: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {40961#true} is VALID [2020-07-11 00:26:10,336 INFO L280 TraceCheckUtils]: 44: Hoare triple {40961#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {40961#true} is VALID [2020-07-11 00:26:10,336 INFO L280 TraceCheckUtils]: 45: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {40961#true} is VALID [2020-07-11 00:26:10,336 INFO L280 TraceCheckUtils]: 46: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {40961#true} is VALID [2020-07-11 00:26:10,337 INFO L280 TraceCheckUtils]: 47: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {40961#true} is VALID [2020-07-11 00:26:10,337 INFO L280 TraceCheckUtils]: 48: Hoare triple {40961#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {40961#true} is VALID [2020-07-11 00:26:10,337 INFO L280 TraceCheckUtils]: 49: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {40961#true} is VALID [2020-07-11 00:26:10,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {40961#true} is VALID [2020-07-11 00:26:10,338 INFO L280 TraceCheckUtils]: 51: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {40961#true} is VALID [2020-07-11 00:26:10,338 INFO L280 TraceCheckUtils]: 52: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {40961#true} is VALID [2020-07-11 00:26:10,338 INFO L280 TraceCheckUtils]: 53: Hoare triple {40961#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {40961#true} is VALID [2020-07-11 00:26:10,339 INFO L280 TraceCheckUtils]: 54: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {40961#true} is VALID [2020-07-11 00:26:10,339 INFO L280 TraceCheckUtils]: 55: Hoare triple {40961#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {40961#true} is VALID [2020-07-11 00:26:10,339 INFO L280 TraceCheckUtils]: 56: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {40961#true} is VALID [2020-07-11 00:26:10,339 INFO L280 TraceCheckUtils]: 57: Hoare triple {40961#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {40961#true} is VALID [2020-07-11 00:26:10,340 INFO L280 TraceCheckUtils]: 58: Hoare triple {40961#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {40961#true} is VALID [2020-07-11 00:26:10,340 INFO L280 TraceCheckUtils]: 59: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {40961#true} is VALID [2020-07-11 00:26:10,340 INFO L280 TraceCheckUtils]: 60: Hoare triple {40961#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {40961#true} is VALID [2020-07-11 00:26:10,340 INFO L280 TraceCheckUtils]: 61: Hoare triple {40961#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {40961#true} is VALID [2020-07-11 00:26:10,341 INFO L280 TraceCheckUtils]: 62: Hoare triple {40961#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {40961#true} is VALID [2020-07-11 00:26:10,341 INFO L280 TraceCheckUtils]: 63: Hoare triple {40961#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {40961#true} is VALID [2020-07-11 00:26:10,341 INFO L280 TraceCheckUtils]: 64: Hoare triple {40961#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {40961#true} is VALID [2020-07-11 00:26:10,342 INFO L280 TraceCheckUtils]: 65: Hoare triple {40961#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {40961#true} is VALID [2020-07-11 00:26:10,342 INFO L280 TraceCheckUtils]: 66: Hoare triple {40961#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {40961#true} is VALID [2020-07-11 00:26:10,342 INFO L280 TraceCheckUtils]: 67: Hoare triple {40961#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {40961#true} is VALID [2020-07-11 00:26:10,342 INFO L280 TraceCheckUtils]: 68: Hoare triple {40961#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {40961#true} is VALID [2020-07-11 00:26:10,343 INFO L280 TraceCheckUtils]: 69: Hoare triple {40961#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {40961#true} is VALID [2020-07-11 00:26:10,343 INFO L280 TraceCheckUtils]: 70: Hoare triple {40961#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {40961#true} is VALID [2020-07-11 00:26:10,343 INFO L280 TraceCheckUtils]: 71: Hoare triple {40961#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {40961#true} is VALID [2020-07-11 00:26:10,344 INFO L280 TraceCheckUtils]: 72: Hoare triple {40961#true} ~waterLevel~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,345 INFO L280 TraceCheckUtils]: 73: Hoare triple {41043#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,345 INFO L280 TraceCheckUtils]: 74: Hoare triple {41043#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,346 INFO L280 TraceCheckUtils]: 75: Hoare triple {41043#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,347 INFO L280 TraceCheckUtils]: 76: Hoare triple {41043#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,347 INFO L280 TraceCheckUtils]: 77: Hoare triple {41043#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,348 INFO L280 TraceCheckUtils]: 78: Hoare triple {41043#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,348 INFO L280 TraceCheckUtils]: 79: Hoare triple {41043#(= 1 ~waterLevel~0)} assume true; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,349 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41043#(= 1 ~waterLevel~0)} {40961#true} #993#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,350 INFO L263 TraceCheckUtils]: 81: Hoare triple {41043#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,351 INFO L280 TraceCheckUtils]: 82: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,351 INFO L280 TraceCheckUtils]: 83: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp~10; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,352 INFO L263 TraceCheckUtils]: 84: Hoare triple {41043#(= 1 ~waterLevel~0)} call select_helpers(); {40961#true} is VALID [2020-07-11 00:26:10,352 INFO L280 TraceCheckUtils]: 85: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,353 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #879#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,353 INFO L263 TraceCheckUtils]: 87: Hoare triple {41043#(= 1 ~waterLevel~0)} call select_features(); {40961#true} is VALID [2020-07-11 00:26:10,353 INFO L280 TraceCheckUtils]: 88: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,354 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #881#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,354 INFO L263 TraceCheckUtils]: 90: Hoare triple {41043#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {40961#true} is VALID [2020-07-11 00:26:10,355 INFO L280 TraceCheckUtils]: 91: Hoare triple {40961#true} havoc ~retValue_acc~9; {40961#true} is VALID [2020-07-11 00:26:10,355 INFO L280 TraceCheckUtils]: 92: Hoare triple {40961#true} ~retValue_acc~9 := 1; {40961#true} is VALID [2020-07-11 00:26:10,355 INFO L280 TraceCheckUtils]: 93: Hoare triple {40961#true} #res := ~retValue_acc~9; {40961#true} is VALID [2020-07-11 00:26:10,356 INFO L280 TraceCheckUtils]: 94: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,357 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #883#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,357 INFO L280 TraceCheckUtils]: 96: Hoare triple {41043#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,358 INFO L280 TraceCheckUtils]: 97: Hoare triple {41043#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret75; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,359 INFO L280 TraceCheckUtils]: 98: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc #t~ret75; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,359 INFO L280 TraceCheckUtils]: 99: Hoare triple {41043#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,360 INFO L263 TraceCheckUtils]: 100: Hoare triple {41043#(= 1 ~waterLevel~0)} call setup(); {40961#true} is VALID [2020-07-11 00:26:10,360 INFO L280 TraceCheckUtils]: 101: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,361 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #885#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,361 INFO L263 TraceCheckUtils]: 103: Hoare triple {41043#(= 1 ~waterLevel~0)} call runTest(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,362 INFO L263 TraceCheckUtils]: 104: Hoare triple {41043#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:26:10,362 INFO L280 TraceCheckUtils]: 105: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40961#true} is VALID [2020-07-11 00:26:10,362 INFO L280 TraceCheckUtils]: 106: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,363 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #983#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,364 INFO L263 TraceCheckUtils]: 108: Hoare triple {41043#(= 1 ~waterLevel~0)} call test(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,364 INFO L280 TraceCheckUtils]: 109: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,365 INFO L280 TraceCheckUtils]: 110: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp~5; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,365 INFO L280 TraceCheckUtils]: 111: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,366 INFO L280 TraceCheckUtils]: 112: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,366 INFO L280 TraceCheckUtils]: 113: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,367 INFO L280 TraceCheckUtils]: 114: Hoare triple {41043#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,368 INFO L280 TraceCheckUtils]: 115: Hoare triple {41043#(= 1 ~waterLevel~0)} assume !false; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,369 INFO L280 TraceCheckUtils]: 116: Hoare triple {41043#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,369 INFO L280 TraceCheckUtils]: 117: Hoare triple {41043#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,370 INFO L280 TraceCheckUtils]: 118: Hoare triple {41043#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet32; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,371 INFO L280 TraceCheckUtils]: 119: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc #t~nondet32; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,372 INFO L280 TraceCheckUtils]: 120: Hoare triple {41043#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,372 INFO L263 TraceCheckUtils]: 121: Hoare triple {41043#(= 1 ~waterLevel~0)} call waterRise(); {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:26:10,374 INFO L280 TraceCheckUtils]: 122: Hoare triple {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:26:10,375 INFO L280 TraceCheckUtils]: 123: Hoare triple {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:26:10,376 INFO L280 TraceCheckUtils]: 124: Hoare triple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:26:10,377 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41043#(= 1 ~waterLevel~0)} #931#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,378 INFO L280 TraceCheckUtils]: 126: Hoare triple {41062#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,378 INFO L280 TraceCheckUtils]: 127: Hoare triple {41062#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet33; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,379 INFO L280 TraceCheckUtils]: 128: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc #t~nondet33; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,379 INFO L280 TraceCheckUtils]: 129: Hoare triple {41062#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,380 INFO L280 TraceCheckUtils]: 130: Hoare triple {41062#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,380 INFO L280 TraceCheckUtils]: 131: Hoare triple {41062#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,381 INFO L280 TraceCheckUtils]: 132: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc #t~nondet34; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,382 INFO L280 TraceCheckUtils]: 133: Hoare triple {41062#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,383 INFO L263 TraceCheckUtils]: 134: Hoare triple {41062#(= 2 ~waterLevel~0)} call startSystem(); {41136#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:26:10,383 INFO L280 TraceCheckUtils]: 135: Hoare triple {41136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,383 INFO L280 TraceCheckUtils]: 136: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,384 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #935#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,385 INFO L263 TraceCheckUtils]: 138: Hoare triple {41062#(= 2 ~waterLevel~0)} call timeShift(); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,386 INFO L263 TraceCheckUtils]: 139: Hoare triple {41062#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:26:10,386 INFO L263 TraceCheckUtils]: 140: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {40961#true} is VALID [2020-07-11 00:26:10,386 INFO L280 TraceCheckUtils]: 141: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,387 INFO L280 TraceCheckUtils]: 142: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-11 00:26:10,387 INFO L280 TraceCheckUtils]: 143: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,387 INFO L280 TraceCheckUtils]: 144: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,388 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-11 00:26:10,388 INFO L280 TraceCheckUtils]: 146: Hoare triple {40961#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,388 INFO L280 TraceCheckUtils]: 147: Hoare triple {40961#true} ~switchedOnBeforeTS~0 := #t~ret37; {40961#true} is VALID [2020-07-11 00:26:10,388 INFO L280 TraceCheckUtils]: 148: Hoare triple {40961#true} havoc #t~ret37; {40961#true} is VALID [2020-07-11 00:26:10,388 INFO L280 TraceCheckUtils]: 149: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,389 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #945#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,390 INFO L280 TraceCheckUtils]: 151: Hoare triple {41062#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,391 INFO L280 TraceCheckUtils]: 152: Hoare triple {41062#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,392 INFO L263 TraceCheckUtils]: 153: Hoare triple {41062#(= 2 ~waterLevel~0)} call processEnvironment(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,392 INFO L280 TraceCheckUtils]: 154: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40961#true} is VALID [2020-07-11 00:26:10,392 INFO L280 TraceCheckUtils]: 155: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-11 00:26:10,393 INFO L263 TraceCheckUtils]: 156: Hoare triple {40961#true} call processEnvironment__wrappee__lowWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,393 INFO L280 TraceCheckUtils]: 157: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-11 00:26:10,393 INFO L280 TraceCheckUtils]: 158: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-11 00:26:10,394 INFO L263 TraceCheckUtils]: 159: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,394 INFO L280 TraceCheckUtils]: 160: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-11 00:26:10,394 INFO L280 TraceCheckUtils]: 161: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-11 00:26:10,394 INFO L263 TraceCheckUtils]: 162: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-11 00:26:10,394 INFO L280 TraceCheckUtils]: 163: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,395 INFO L280 TraceCheckUtils]: 164: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-11 00:26:10,395 INFO L280 TraceCheckUtils]: 165: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,395 INFO L263 TraceCheckUtils]: 166: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-11 00:26:10,395 INFO L280 TraceCheckUtils]: 167: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,395 INFO L280 TraceCheckUtils]: 168: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-11 00:26:10,396 INFO L280 TraceCheckUtils]: 169: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-11 00:26:10,396 INFO L280 TraceCheckUtils]: 170: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-11 00:26:10,396 INFO L280 TraceCheckUtils]: 171: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,396 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-11 00:26:10,397 INFO L280 TraceCheckUtils]: 173: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,397 INFO L280 TraceCheckUtils]: 174: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,397 INFO L280 TraceCheckUtils]: 175: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-11 00:26:10,397 INFO L280 TraceCheckUtils]: 176: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-11 00:26:10,398 INFO L280 TraceCheckUtils]: 177: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,398 INFO L280 TraceCheckUtils]: 178: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-11 00:26:10,398 INFO L280 TraceCheckUtils]: 179: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-11 00:26:10,398 INFO L280 TraceCheckUtils]: 180: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,399 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-11 00:26:10,399 INFO L280 TraceCheckUtils]: 182: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-11 00:26:10,399 INFO L280 TraceCheckUtils]: 183: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-11 00:26:10,400 INFO L280 TraceCheckUtils]: 184: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-11 00:26:10,400 INFO L280 TraceCheckUtils]: 185: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-11 00:26:10,401 INFO L263 TraceCheckUtils]: 186: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:26:10,401 INFO L280 TraceCheckUtils]: 187: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-11 00:26:10,401 INFO L280 TraceCheckUtils]: 188: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,401 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-11 00:26:10,402 INFO L280 TraceCheckUtils]: 190: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,402 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-11 00:26:10,402 INFO L280 TraceCheckUtils]: 192: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,402 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-11 00:26:10,403 INFO L280 TraceCheckUtils]: 194: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,404 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #949#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,404 INFO L263 TraceCheckUtils]: 196: Hoare triple {41062#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,405 INFO L280 TraceCheckUtils]: 197: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc ~tmp~6; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,405 INFO L280 TraceCheckUtils]: 198: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:26:10,406 INFO L263 TraceCheckUtils]: 199: Hoare triple {41062#(= 2 ~waterLevel~0)} call #t~ret38 := getWaterLevel(); {40961#true} is VALID [2020-07-11 00:26:10,406 INFO L280 TraceCheckUtils]: 200: Hoare triple {40961#true} havoc ~retValue_acc~1; {40961#true} is VALID [2020-07-11 00:26:10,406 INFO L280 TraceCheckUtils]: 201: Hoare triple {40961#true} ~retValue_acc~1 := ~waterLevel~0; {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-11 00:26:10,407 INFO L280 TraceCheckUtils]: 202: Hoare triple {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:26:10,407 INFO L280 TraceCheckUtils]: 203: Hoare triple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:26:10,408 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} {41062#(= 2 ~waterLevel~0)} #975#return; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-11 00:26:10,409 INFO L280 TraceCheckUtils]: 205: Hoare triple {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-11 00:26:10,409 INFO L280 TraceCheckUtils]: 206: Hoare triple {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} ~tmp~6 := #t~ret38; {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-11 00:26:10,410 INFO L280 TraceCheckUtils]: 207: Hoare triple {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} havoc #t~ret38; {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-11 00:26:10,411 INFO L280 TraceCheckUtils]: 208: Hoare triple {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {40962#false} is VALID [2020-07-11 00:26:10,411 INFO L263 TraceCheckUtils]: 209: Hoare triple {40962#false} call #t~ret39 := isPumpRunning(); {40961#true} is VALID [2020-07-11 00:26:10,411 INFO L280 TraceCheckUtils]: 210: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,411 INFO L280 TraceCheckUtils]: 211: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-11 00:26:10,411 INFO L280 TraceCheckUtils]: 212: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-11 00:26:10,411 INFO L280 TraceCheckUtils]: 213: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-11 00:26:10,412 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {40961#true} {40962#false} #977#return; {40962#false} is VALID [2020-07-11 00:26:10,412 INFO L280 TraceCheckUtils]: 215: Hoare triple {40962#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40962#false} is VALID [2020-07-11 00:26:10,412 INFO L280 TraceCheckUtils]: 216: Hoare triple {40962#false} ~tmp___0~3 := #t~ret39; {40962#false} is VALID [2020-07-11 00:26:10,412 INFO L280 TraceCheckUtils]: 217: Hoare triple {40962#false} havoc #t~ret39; {40962#false} is VALID [2020-07-11 00:26:10,412 INFO L280 TraceCheckUtils]: 218: Hoare triple {40962#false} assume 0 != ~tmp___0~3; {40962#false} is VALID [2020-07-11 00:26:10,412 INFO L280 TraceCheckUtils]: 219: Hoare triple {40962#false} assume 0 == ~switchedOnBeforeTS~0; {40962#false} is VALID [2020-07-11 00:26:10,413 INFO L263 TraceCheckUtils]: 220: Hoare triple {40962#false} call __automaton_fail(); {40962#false} is VALID [2020-07-11 00:26:10,413 INFO L280 TraceCheckUtils]: 221: Hoare triple {40962#false} assume !false; {40962#false} is VALID [2020-07-11 00:26:10,474 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:26:10,475 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1586985988] [2020-07-11 00:26:10,475 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:26:10,475 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-11 00:26:10,475 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [333822295] [2020-07-11 00:26:10,476 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-11 00:26:10,476 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:26:10,476 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-11 00:26:10,704 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:26:10,705 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-11 00:26:10,705 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:26:10,705 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-11 00:26:10,706 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:26:10,706 INFO L87 Difference]: Start difference. First operand 1478 states and 1690 transitions. Second operand 15 states. [2020-07-11 00:26:12,489 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:26:18,658 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:26:26,909 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:26:27,784 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:26:29,438 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:26:30,066 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:26:31,132 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:26:31,699 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:26:32,908 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:26:33,484 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:27:32,097 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:27:35,727 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:27:36,227 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:27:39,076 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:27:58,382 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:27:59,009 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:28:00,300 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:28:23,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:28:23,601 INFO L93 Difference]: Finished difference Result 4573 states and 5620 transitions. [2020-07-11 00:28:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2020-07-11 00:28:23,602 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-11 00:28:23,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:28:23,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:28:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 1458 transitions. [2020-07-11 00:28:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:28:23,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 1458 transitions. [2020-07-11 00:28:23,638 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states and 1458 transitions. [2020-07-11 00:28:28,269 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1458 edges. 1458 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:28:28,849 INFO L225 Difference]: With dead ends: 4573 [2020-07-11 00:28:28,850 INFO L226 Difference]: Without dead ends: 3501 [2020-07-11 00:28:28,855 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1406 ImplicationChecksByTransitivity, 7.9s TimeCoverageRelationStatistics Valid=843, Invalid=3447, Unknown=0, NotChecked=0, Total=4290 [2020-07-11 00:28:28,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3501 states. [2020-07-11 00:29:38,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3501 to 2785. [2020-07-11 00:29:38,338 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:29:38,338 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3501 states. Second operand 2785 states. [2020-07-11 00:29:38,338 INFO L74 IsIncluded]: Start isIncluded. First operand 3501 states. Second operand 2785 states. [2020-07-11 00:29:38,338 INFO L87 Difference]: Start difference. First operand 3501 states. Second operand 2785 states. [2020-07-11 00:29:38,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:38,752 INFO L93 Difference]: Finished difference Result 3501 states and 4165 transitions. [2020-07-11 00:29:38,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4165 transitions. [2020-07-11 00:29:38,758 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:29:38,758 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:29:38,758 INFO L74 IsIncluded]: Start isIncluded. First operand 2785 states. Second operand 3501 states. [2020-07-11 00:29:38,758 INFO L87 Difference]: Start difference. First operand 2785 states. Second operand 3501 states. [2020-07-11 00:29:39,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:39,176 INFO L93 Difference]: Finished difference Result 3501 states and 4165 transitions. [2020-07-11 00:29:39,176 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4165 transitions. [2020-07-11 00:29:39,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:29:39,183 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:29:39,183 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:29:39,183 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:29:39,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2785 states. [2020-07-11 00:29:39,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 2785 states and 3161 transitions. [2020-07-11 00:29:39,479 INFO L78 Accepts]: Start accepts. Automaton has 2785 states and 3161 transitions. Word has length 222 [2020-07-11 00:29:39,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:29:39,480 INFO L479 AbstractCegarLoop]: Abstraction has 2785 states and 3161 transitions. [2020-07-11 00:29:39,480 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-11 00:29:39,480 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2785 states and 3161 transitions. [2020-07-11 00:29:57,901 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3161 edges. 3161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:57,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 3161 transitions. [2020-07-11 00:29:57,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2020-07-11 00:29:57,906 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:29:57,906 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:29:57,906 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:29:57,906 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:29:57,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:29:57,907 INFO L82 PathProgramCache]: Analyzing trace with hash -896402758, now seen corresponding path program 1 times [2020-07-11 00:29:57,907 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:29:57,907 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1045561277] [2020-07-11 00:29:57,907 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:29:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,283 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:29:58,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63078#true} is VALID [2020-07-11 00:29:58,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} #valid := #valid[0 := 0]; {63078#true} is VALID [2020-07-11 00:29:58,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume 0 < #StackHeapBarrier; {63078#true} is VALID [2020-07-11 00:29:58,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {63078#true} is VALID [2020-07-11 00:29:58,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {63078#true} is VALID [2020-07-11 00:29:58,345 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {63078#true} is VALID [2020-07-11 00:29:58,346 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {63078#true} is VALID [2020-07-11 00:29:58,346 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {63078#true} is VALID [2020-07-11 00:29:58,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {63078#true} is VALID [2020-07-11 00:29:58,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {63078#true} is VALID [2020-07-11 00:29:58,346 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {63078#true} is VALID [2020-07-11 00:29:58,346 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {63078#true} is VALID [2020-07-11 00:29:58,346 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {63078#true} is VALID [2020-07-11 00:29:58,346 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {63078#true} is VALID [2020-07-11 00:29:58,347 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {63078#true} is VALID [2020-07-11 00:29:58,347 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {63078#true} is VALID [2020-07-11 00:29:58,347 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {63078#true} is VALID [2020-07-11 00:29:58,347 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {63078#true} is VALID [2020-07-11 00:29:58,347 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {63078#true} is VALID [2020-07-11 00:29:58,347 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {63078#true} is VALID [2020-07-11 00:29:58,347 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {63078#true} is VALID [2020-07-11 00:29:58,347 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {63078#true} is VALID [2020-07-11 00:29:58,348 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {63078#true} is VALID [2020-07-11 00:29:58,348 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {63078#true} is VALID [2020-07-11 00:29:58,348 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {63078#true} is VALID [2020-07-11 00:29:58,348 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {63078#true} is VALID [2020-07-11 00:29:58,348 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {63078#true} is VALID [2020-07-11 00:29:58,348 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {63078#true} is VALID [2020-07-11 00:29:58,348 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {63078#true} is VALID [2020-07-11 00:29:58,348 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {63078#true} is VALID [2020-07-11 00:29:58,349 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {63078#true} is VALID [2020-07-11 00:29:58,349 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {63078#true} is VALID [2020-07-11 00:29:58,349 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {63078#true} is VALID [2020-07-11 00:29:58,349 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {63078#true} is VALID [2020-07-11 00:29:58,349 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {63078#true} is VALID [2020-07-11 00:29:58,349 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {63078#true} is VALID [2020-07-11 00:29:58,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {63078#true} is VALID [2020-07-11 00:29:58,349 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {63078#true} is VALID [2020-07-11 00:29:58,349 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {63078#true} is VALID [2020-07-11 00:29:58,350 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {63078#true} is VALID [2020-07-11 00:29:58,350 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {63078#true} is VALID [2020-07-11 00:29:58,350 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {63078#true} is VALID [2020-07-11 00:29:58,350 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {63078#true} is VALID [2020-07-11 00:29:58,350 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {63078#true} is VALID [2020-07-11 00:29:58,350 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {63078#true} is VALID [2020-07-11 00:29:58,350 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {63078#true} is VALID [2020-07-11 00:29:58,351 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {63078#true} is VALID [2020-07-11 00:29:58,351 INFO L280 TraceCheckUtils]: 47: Hoare triple {63078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {63078#true} is VALID [2020-07-11 00:29:58,351 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {63078#true} is VALID [2020-07-11 00:29:58,351 INFO L280 TraceCheckUtils]: 49: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {63078#true} is VALID [2020-07-11 00:29:58,351 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {63078#true} is VALID [2020-07-11 00:29:58,352 INFO L280 TraceCheckUtils]: 51: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {63078#true} is VALID [2020-07-11 00:29:58,352 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {63078#true} is VALID [2020-07-11 00:29:58,352 INFO L280 TraceCheckUtils]: 53: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {63078#true} is VALID [2020-07-11 00:29:58,352 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {63078#true} is VALID [2020-07-11 00:29:58,352 INFO L280 TraceCheckUtils]: 55: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {63078#true} is VALID [2020-07-11 00:29:58,352 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {63078#true} is VALID [2020-07-11 00:29:58,353 INFO L280 TraceCheckUtils]: 57: Hoare triple {63078#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {63078#true} is VALID [2020-07-11 00:29:58,353 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {63078#true} is VALID [2020-07-11 00:29:58,353 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {63078#true} is VALID [2020-07-11 00:29:58,353 INFO L280 TraceCheckUtils]: 60: Hoare triple {63078#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {63078#true} is VALID [2020-07-11 00:29:58,353 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {63078#true} is VALID [2020-07-11 00:29:58,354 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {63078#true} is VALID [2020-07-11 00:29:58,354 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {63078#true} is VALID [2020-07-11 00:29:58,354 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {63078#true} is VALID [2020-07-11 00:29:58,354 INFO L280 TraceCheckUtils]: 65: Hoare triple {63078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {63078#true} is VALID [2020-07-11 00:29:58,354 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {63078#true} is VALID [2020-07-11 00:29:58,354 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {63078#true} is VALID [2020-07-11 00:29:58,355 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {63078#true} is VALID [2020-07-11 00:29:58,355 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {63078#true} is VALID [2020-07-11 00:29:58,355 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {63078#true} is VALID [2020-07-11 00:29:58,355 INFO L280 TraceCheckUtils]: 71: Hoare triple {63078#true} ~waterLevel~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,355 INFO L280 TraceCheckUtils]: 72: Hoare triple {63078#true} ~methaneLevelCritical~0 := 0; {63078#true} is VALID [2020-07-11 00:29:58,355 INFO L280 TraceCheckUtils]: 73: Hoare triple {63078#true} ~pumpRunning~0 := 0; {63078#true} is VALID [2020-07-11 00:29:58,356 INFO L280 TraceCheckUtils]: 74: Hoare triple {63078#true} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,356 INFO L280 TraceCheckUtils]: 75: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-11 00:29:58,356 INFO L280 TraceCheckUtils]: 76: Hoare triple {63078#true} ~head~0.base, ~head~0.offset := 0, 0; {63078#true} is VALID [2020-07-11 00:29:58,356 INFO L280 TraceCheckUtils]: 77: Hoare triple {63078#true} ~cleanupTimeShifts~0 := 4; {63078#true} is VALID [2020-07-11 00:29:58,356 INFO L280 TraceCheckUtils]: 78: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,357 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63078#true} {63078#true} #993#return; {63078#true} is VALID [2020-07-11 00:29:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,367 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #879#return; {63078#true} is VALID [2020-07-11 00:29:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,378 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #881#return; {63078#true} is VALID [2020-07-11 00:29:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~9; {63078#true} is VALID [2020-07-11 00:29:58,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~9 := 1; {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:29:58,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:29:58,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:29:58,426 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {63078#true} #883#return; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-11 00:29:58,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,432 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #885#return; {63078#true} is VALID [2020-07-11 00:29:58,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-11 00:29:58,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,448 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63078#true} #983#return; {63078#true} is VALID [2020-07-11 00:29:58,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63078#true} is VALID [2020-07-11 00:29:58,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63078#true} is VALID [2020-07-11 00:29:58,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,465 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63078#true} {63078#true} #931#return; {63078#true} is VALID [2020-07-11 00:29:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,486 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63078#true} #935#return; {63078#true} is VALID [2020-07-11 00:29:58,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,546 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-11 00:29:58,546 INFO L263 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-11 00:29:58,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,547 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,547 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-11 00:29:58,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,548 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-11 00:29:58,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-11 00:29:58,548 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,548 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-11 00:29:58,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-11 00:29:58,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-11 00:29:58,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,625 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,625 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-11 00:29:58,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-11 00:29:58,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,626 INFO L263 TraceCheckUtils]: 3: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:58,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,626 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-11 00:29:58,626 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-11 00:29:58,627 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,627 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,627 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-11 00:29:58,627 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,627 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,628 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-11 00:29:58,628 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,628 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,629 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,629 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,629 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-11 00:29:58,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,636 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,637 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:58,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-11 00:29:58,637 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,637 INFO L263 TraceCheckUtils]: 6: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:58,638 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-11 00:29:58,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-11 00:29:58,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,639 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-11 00:29:58,639 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,639 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,639 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-11 00:29:58,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,640 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,640 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,640 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,640 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-11 00:29:58,641 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,641 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-11 00:29:58,641 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-11 00:29:58,641 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,642 INFO L263 TraceCheckUtils]: 26: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,643 INFO L280 TraceCheckUtils]: 27: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,643 INFO L280 TraceCheckUtils]: 28: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,644 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,644 INFO L280 TraceCheckUtils]: 30: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,645 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-11 00:29:58,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:58,646 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,647 INFO L263 TraceCheckUtils]: 5: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:58,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,647 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-11 00:29:58,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,648 INFO L263 TraceCheckUtils]: 9: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:58,648 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,648 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-11 00:29:58,648 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-11 00:29:58,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,649 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,649 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-11 00:29:58,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,650 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-11 00:29:58,650 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,650 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,650 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,650 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,651 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-11 00:29:58,651 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-11 00:29:58,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-11 00:29:58,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,652 INFO L263 TraceCheckUtils]: 29: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,653 INFO L280 TraceCheckUtils]: 30: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,653 INFO L280 TraceCheckUtils]: 31: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,654 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,655 INFO L280 TraceCheckUtils]: 33: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,655 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,656 INFO L280 TraceCheckUtils]: 35: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,657 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-11 00:29:58,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:58,658 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-11 00:29:58,659 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:58,659 INFO L263 TraceCheckUtils]: 5: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,660 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,660 INFO L263 TraceCheckUtils]: 8: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:58,660 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,660 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-11 00:29:58,660 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,661 INFO L263 TraceCheckUtils]: 12: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:58,661 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,661 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-11 00:29:58,661 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-11 00:29:58,661 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,662 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,662 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-11 00:29:58,662 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,662 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,662 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,662 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-11 00:29:58,663 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,663 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,663 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,663 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,663 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-11 00:29:58,664 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,664 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-11 00:29:58,664 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-11 00:29:58,664 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,665 INFO L263 TraceCheckUtils]: 32: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,665 INFO L280 TraceCheckUtils]: 33: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,666 INFO L280 TraceCheckUtils]: 34: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,667 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,667 INFO L280 TraceCheckUtils]: 36: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,668 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,668 INFO L280 TraceCheckUtils]: 38: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,669 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,669 INFO L280 TraceCheckUtils]: 40: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,670 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:58,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-11 00:29:58,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:58,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,679 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-11 00:29:58,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-11 00:29:58,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-11 00:29:58,680 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:58,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:58,680 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-11 00:29:58,680 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:58,681 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,681 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-11 00:29:58,681 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,681 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-11 00:29:58,681 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-11 00:29:58,682 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-11 00:29:58,682 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,683 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,683 INFO L263 TraceCheckUtils]: 0: Hoare triple {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:29:58,684 INFO L263 TraceCheckUtils]: 1: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-11 00:29:58,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,684 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,685 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-11 00:29:58,685 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,685 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-11 00:29:58,685 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-11 00:29:58,685 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,685 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-11 00:29:58,686 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:58,686 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume 0 != ~systemActive~0; {63078#true} is VALID [2020-07-11 00:29:58,693 INFO L263 TraceCheckUtils]: 14: Hoare triple {63078#true} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,693 INFO L280 TraceCheckUtils]: 15: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-11 00:29:58,693 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:58,694 INFO L263 TraceCheckUtils]: 17: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,694 INFO L280 TraceCheckUtils]: 18: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-11 00:29:58,694 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:58,695 INFO L263 TraceCheckUtils]: 20: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,695 INFO L280 TraceCheckUtils]: 21: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,695 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,695 INFO L263 TraceCheckUtils]: 23: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:58,696 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,696 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-11 00:29:58,696 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,696 INFO L263 TraceCheckUtils]: 27: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:58,696 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,696 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-11 00:29:58,697 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-11 00:29:58,697 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:58,697 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,697 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-11 00:29:58,697 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,697 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,698 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-11 00:29:58,698 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-11 00:29:58,698 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,698 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:58,698 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:58,698 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,699 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-11 00:29:58,699 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,699 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-11 00:29:58,699 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-11 00:29:58,699 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,700 INFO L263 TraceCheckUtils]: 47: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,701 INFO L280 TraceCheckUtils]: 48: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,701 INFO L280 TraceCheckUtils]: 49: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,702 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,702 INFO L280 TraceCheckUtils]: 51: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,703 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,703 INFO L280 TraceCheckUtils]: 53: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,704 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,704 INFO L280 TraceCheckUtils]: 55: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,705 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,705 INFO L263 TraceCheckUtils]: 57: Hoare triple {63405#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {63078#true} is VALID [2020-07-11 00:29:58,705 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-11 00:29:58,706 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-11 00:29:58,706 INFO L263 TraceCheckUtils]: 60: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:58,706 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:58,706 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-11 00:29:58,706 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:58,706 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,707 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-11 00:29:58,707 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,707 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-11 00:29:58,707 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-11 00:29:58,707 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-11 00:29:58,708 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,708 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,709 INFO L280 TraceCheckUtils]: 72: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:58,709 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #939#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:58,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,716 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63257#(not (= 0 ~pumpRunning~0))} #935#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:58,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:29:58,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:29:58,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:29:58,889 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:58,889 INFO L263 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-11 00:29:58,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:29:58,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:29:58,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:29:58,893 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:58,893 INFO L280 TraceCheckUtils]: 6: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:58,894 INFO L280 TraceCheckUtils]: 7: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:58,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:58,895 INFO L280 TraceCheckUtils]: 9: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:58,896 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {63257#(not (= 0 ~pumpRunning~0))} #945#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:58,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63078#true} is VALID [2020-07-11 00:29:58,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {63078#true} is VALID [2020-07-11 00:29:58,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,902 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:58,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-11 00:29:58,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-11 00:29:58,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-11 00:29:58,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-11 00:29:58,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-11 00:29:58,921 INFO L263 TraceCheckUtils]: 1: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-11 00:29:58,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-11 00:29:58,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-11 00:29:58,922 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-11 00:29:58,922 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,922 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-11 00:29:58,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,923 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-11 00:29:58,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-11 00:29:58,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-11 00:29:58,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,923 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-11 00:29:58,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:58,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-11 00:29:58,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:58,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,936 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-11 00:29:58,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-11 00:29:58,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-11 00:29:58,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-11 00:29:58,937 INFO L263 TraceCheckUtils]: 3: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:58,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:58,937 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-11 00:29:58,937 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:58,937 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,937 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-11 00:29:58,938 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,938 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-11 00:29:58,938 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-11 00:29:58,938 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-11 00:29:58,938 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-11 00:29:58,939 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-11 00:29:58,939 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-11 00:29:58,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,939 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-11 00:29:58,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,946 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-11 00:29:58,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,946 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:58,946 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-11 00:29:58,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,947 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-11 00:29:58,947 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,947 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-11 00:29:58,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-11 00:29:58,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,948 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:58,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-11 00:29:58,948 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-11 00:29:58,948 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-11 00:29:58,949 INFO L263 TraceCheckUtils]: 6: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:58,949 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:58,949 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-11 00:29:58,949 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:58,949 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,950 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-11 00:29:58,950 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,950 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-11 00:29:58,950 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-11 00:29:58,950 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-11 00:29:58,951 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-11 00:29:58,951 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-11 00:29:58,951 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-11 00:29:58,951 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,951 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-11 00:29:58,952 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,952 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-11 00:29:58,952 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-11 00:29:58,952 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-11 00:29:58,953 INFO L263 TraceCheckUtils]: 25: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,953 INFO L280 TraceCheckUtils]: 26: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,954 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:58,954 INFO L263 TraceCheckUtils]: 28: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-11 00:29:58,954 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,954 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-11 00:29:58,954 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,955 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-11 00:29:58,955 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,955 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-11 00:29:58,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-11 00:29:58,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,956 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret12 := isMethaneAlarm(); {63078#true} is VALID [2020-07-11 00:29:58,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-11 00:29:58,957 INFO L263 TraceCheckUtils]: 4: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-11 00:29:58,957 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-11 00:29:58,957 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-11 00:29:58,957 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-11 00:29:58,957 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,958 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-11 00:29:58,958 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,958 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-11 00:29:58,958 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-11 00:29:58,958 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-11 00:29:58,958 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,959 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-11 00:29:58,959 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,959 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp~2 := #t~ret12; {63078#true} is VALID [2020-07-11 00:29:58,959 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} havoc #t~ret12; {63078#true} is VALID [2020-07-11 00:29:58,959 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~tmp~2); {63078#true} is VALID [2020-07-11 00:29:58,960 INFO L263 TraceCheckUtils]: 20: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,960 INFO L280 TraceCheckUtils]: 21: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-11 00:29:58,961 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,961 INFO L263 TraceCheckUtils]: 23: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:58,961 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-11 00:29:58,961 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-11 00:29:58,961 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-11 00:29:58,961 INFO L263 TraceCheckUtils]: 27: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:58,962 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:58,962 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-11 00:29:58,962 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:58,962 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,962 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-11 00:29:58,963 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,963 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-11 00:29:58,963 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-11 00:29:58,963 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-11 00:29:58,963 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-11 00:29:58,963 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-11 00:29:58,964 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-11 00:29:58,964 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,964 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-11 00:29:58,964 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:58,964 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-11 00:29:58,964 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-11 00:29:58,965 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-11 00:29:58,965 INFO L263 TraceCheckUtils]: 46: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:58,966 INFO L280 TraceCheckUtils]: 47: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:58,966 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:58,966 INFO L263 TraceCheckUtils]: 49: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-11 00:29:58,966 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,966 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-11 00:29:58,966 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,967 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-11 00:29:58,967 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,967 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-11 00:29:58,967 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,968 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:58,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:58,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-11 00:29:58,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:58,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,974 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #975#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:58,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:29:58,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:58,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:58,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,979 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #977#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:58,984 INFO L263 TraceCheckUtils]: 0: Hoare triple {63078#true} call ULTIMATE.init(); {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:29:58,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63078#true} is VALID [2020-07-11 00:29:58,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #valid := #valid[0 := 0]; {63078#true} is VALID [2020-07-11 00:29:58,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume 0 < #StackHeapBarrier; {63078#true} is VALID [2020-07-11 00:29:58,985 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {63078#true} is VALID [2020-07-11 00:29:58,985 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {63078#true} is VALID [2020-07-11 00:29:58,985 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {63078#true} is VALID [2020-07-11 00:29:58,985 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {63078#true} is VALID [2020-07-11 00:29:58,986 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {63078#true} is VALID [2020-07-11 00:29:58,986 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {63078#true} is VALID [2020-07-11 00:29:58,986 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {63078#true} is VALID [2020-07-11 00:29:58,986 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {63078#true} is VALID [2020-07-11 00:29:58,986 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {63078#true} is VALID [2020-07-11 00:29:58,986 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {63078#true} is VALID [2020-07-11 00:29:58,986 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {63078#true} is VALID [2020-07-11 00:29:58,987 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {63078#true} is VALID [2020-07-11 00:29:58,987 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {63078#true} is VALID [2020-07-11 00:29:58,987 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {63078#true} is VALID [2020-07-11 00:29:58,987 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {63078#true} is VALID [2020-07-11 00:29:58,987 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {63078#true} is VALID [2020-07-11 00:29:58,987 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {63078#true} is VALID [2020-07-11 00:29:58,988 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {63078#true} is VALID [2020-07-11 00:29:58,988 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {63078#true} is VALID [2020-07-11 00:29:58,988 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {63078#true} is VALID [2020-07-11 00:29:58,988 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {63078#true} is VALID [2020-07-11 00:29:58,988 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {63078#true} is VALID [2020-07-11 00:29:58,988 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {63078#true} is VALID [2020-07-11 00:29:58,989 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {63078#true} is VALID [2020-07-11 00:29:58,989 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {63078#true} is VALID [2020-07-11 00:29:58,989 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {63078#true} is VALID [2020-07-11 00:29:58,989 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {63078#true} is VALID [2020-07-11 00:29:58,989 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {63078#true} is VALID [2020-07-11 00:29:58,989 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {63078#true} is VALID [2020-07-11 00:29:58,990 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {63078#true} is VALID [2020-07-11 00:29:58,990 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {63078#true} is VALID [2020-07-11 00:29:58,990 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {63078#true} is VALID [2020-07-11 00:29:58,990 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {63078#true} is VALID [2020-07-11 00:29:58,990 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {63078#true} is VALID [2020-07-11 00:29:58,990 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {63078#true} is VALID [2020-07-11 00:29:58,991 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {63078#true} is VALID [2020-07-11 00:29:58,991 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {63078#true} is VALID [2020-07-11 00:29:58,991 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {63078#true} is VALID [2020-07-11 00:29:58,991 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {63078#true} is VALID [2020-07-11 00:29:58,991 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {63078#true} is VALID [2020-07-11 00:29:58,992 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {63078#true} is VALID [2020-07-11 00:29:58,992 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {63078#true} is VALID [2020-07-11 00:29:58,992 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {63078#true} is VALID [2020-07-11 00:29:58,992 INFO L280 TraceCheckUtils]: 47: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {63078#true} is VALID [2020-07-11 00:29:58,992 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {63078#true} is VALID [2020-07-11 00:29:58,992 INFO L280 TraceCheckUtils]: 49: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {63078#true} is VALID [2020-07-11 00:29:58,992 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {63078#true} is VALID [2020-07-11 00:29:58,993 INFO L280 TraceCheckUtils]: 51: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {63078#true} is VALID [2020-07-11 00:29:58,993 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {63078#true} is VALID [2020-07-11 00:29:58,993 INFO L280 TraceCheckUtils]: 53: Hoare triple {63078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {63078#true} is VALID [2020-07-11 00:29:58,993 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {63078#true} is VALID [2020-07-11 00:29:58,993 INFO L280 TraceCheckUtils]: 55: Hoare triple {63078#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {63078#true} is VALID [2020-07-11 00:29:58,993 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {63078#true} is VALID [2020-07-11 00:29:58,994 INFO L280 TraceCheckUtils]: 57: Hoare triple {63078#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {63078#true} is VALID [2020-07-11 00:29:58,994 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {63078#true} is VALID [2020-07-11 00:29:58,994 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {63078#true} is VALID [2020-07-11 00:29:58,994 INFO L280 TraceCheckUtils]: 60: Hoare triple {63078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {63078#true} is VALID [2020-07-11 00:29:58,994 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {63078#true} is VALID [2020-07-11 00:29:58,994 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {63078#true} is VALID [2020-07-11 00:29:58,995 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {63078#true} is VALID [2020-07-11 00:29:58,995 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {63078#true} is VALID [2020-07-11 00:29:58,995 INFO L280 TraceCheckUtils]: 65: Hoare triple {63078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {63078#true} is VALID [2020-07-11 00:29:58,995 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {63078#true} is VALID [2020-07-11 00:29:58,995 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {63078#true} is VALID [2020-07-11 00:29:58,995 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {63078#true} is VALID [2020-07-11 00:29:58,996 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {63078#true} is VALID [2020-07-11 00:29:58,996 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {63078#true} is VALID [2020-07-11 00:29:58,996 INFO L280 TraceCheckUtils]: 71: Hoare triple {63078#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {63078#true} is VALID [2020-07-11 00:29:58,996 INFO L280 TraceCheckUtils]: 72: Hoare triple {63078#true} ~waterLevel~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,996 INFO L280 TraceCheckUtils]: 73: Hoare triple {63078#true} ~methaneLevelCritical~0 := 0; {63078#true} is VALID [2020-07-11 00:29:58,996 INFO L280 TraceCheckUtils]: 74: Hoare triple {63078#true} ~pumpRunning~0 := 0; {63078#true} is VALID [2020-07-11 00:29:58,997 INFO L280 TraceCheckUtils]: 75: Hoare triple {63078#true} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-11 00:29:58,997 INFO L280 TraceCheckUtils]: 76: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-11 00:29:58,997 INFO L280 TraceCheckUtils]: 77: Hoare triple {63078#true} ~head~0.base, ~head~0.offset := 0, 0; {63078#true} is VALID [2020-07-11 00:29:58,997 INFO L280 TraceCheckUtils]: 78: Hoare triple {63078#true} ~cleanupTimeShifts~0 := 4; {63078#true} is VALID [2020-07-11 00:29:58,997 INFO L280 TraceCheckUtils]: 79: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,997 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {63078#true} {63078#true} #993#return; {63078#true} is VALID [2020-07-11 00:29:58,997 INFO L263 TraceCheckUtils]: 81: Hoare triple {63078#true} call #t~ret76 := main(); {63078#true} is VALID [2020-07-11 00:29:58,998 INFO L280 TraceCheckUtils]: 82: Hoare triple {63078#true} havoc ~retValue_acc~13; {63078#true} is VALID [2020-07-11 00:29:58,998 INFO L280 TraceCheckUtils]: 83: Hoare triple {63078#true} havoc ~tmp~10; {63078#true} is VALID [2020-07-11 00:29:58,998 INFO L263 TraceCheckUtils]: 84: Hoare triple {63078#true} call select_helpers(); {63078#true} is VALID [2020-07-11 00:29:58,998 INFO L280 TraceCheckUtils]: 85: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,998 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {63078#true} {63078#true} #879#return; {63078#true} is VALID [2020-07-11 00:29:58,998 INFO L263 TraceCheckUtils]: 87: Hoare triple {63078#true} call select_features(); {63078#true} is VALID [2020-07-11 00:29:58,999 INFO L280 TraceCheckUtils]: 88: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:58,999 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {63078#true} {63078#true} #881#return; {63078#true} is VALID [2020-07-11 00:29:58,999 INFO L263 TraceCheckUtils]: 90: Hoare triple {63078#true} call #t~ret75 := valid_product(); {63078#true} is VALID [2020-07-11 00:29:58,999 INFO L280 TraceCheckUtils]: 91: Hoare triple {63078#true} havoc ~retValue_acc~9; {63078#true} is VALID [2020-07-11 00:29:59,000 INFO L280 TraceCheckUtils]: 92: Hoare triple {63078#true} ~retValue_acc~9 := 1; {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:29:59,001 INFO L280 TraceCheckUtils]: 93: Hoare triple {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:29:59,001 INFO L280 TraceCheckUtils]: 94: Hoare triple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:29:59,002 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {63078#true} #883#return; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-11 00:29:59,003 INFO L280 TraceCheckUtils]: 96: Hoare triple {63169#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-11 00:29:59,003 INFO L280 TraceCheckUtils]: 97: Hoare triple {63169#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {63170#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:29:59,004 INFO L280 TraceCheckUtils]: 98: Hoare triple {63170#(= 1 main_~tmp~10)} havoc #t~ret75; {63170#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:29:59,004 INFO L280 TraceCheckUtils]: 99: Hoare triple {63170#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {63078#true} is VALID [2020-07-11 00:29:59,004 INFO L263 TraceCheckUtils]: 100: Hoare triple {63078#true} call setup(); {63078#true} is VALID [2020-07-11 00:29:59,004 INFO L280 TraceCheckUtils]: 101: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,005 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {63078#true} {63078#true} #885#return; {63078#true} is VALID [2020-07-11 00:29:59,005 INFO L263 TraceCheckUtils]: 103: Hoare triple {63078#true} call runTest(); {63078#true} is VALID [2020-07-11 00:29:59,005 INFO L263 TraceCheckUtils]: 104: Hoare triple {63078#true} call __utac_acc__Specification5_spec__1(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:29:59,006 INFO L280 TraceCheckUtils]: 105: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-11 00:29:59,006 INFO L280 TraceCheckUtils]: 106: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,006 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {63078#true} {63078#true} #983#return; {63078#true} is VALID [2020-07-11 00:29:59,006 INFO L263 TraceCheckUtils]: 108: Hoare triple {63078#true} call test(); {63078#true} is VALID [2020-07-11 00:29:59,006 INFO L280 TraceCheckUtils]: 109: Hoare triple {63078#true} havoc ~splverifierCounter~0; {63078#true} is VALID [2020-07-11 00:29:59,006 INFO L280 TraceCheckUtils]: 110: Hoare triple {63078#true} havoc ~tmp~5; {63078#true} is VALID [2020-07-11 00:29:59,006 INFO L280 TraceCheckUtils]: 111: Hoare triple {63078#true} havoc ~tmp___0~2; {63078#true} is VALID [2020-07-11 00:29:59,007 INFO L280 TraceCheckUtils]: 112: Hoare triple {63078#true} havoc ~tmp___1~0; {63078#true} is VALID [2020-07-11 00:29:59,007 INFO L280 TraceCheckUtils]: 113: Hoare triple {63078#true} havoc ~tmp___2~0; {63078#true} is VALID [2020-07-11 00:29:59,007 INFO L280 TraceCheckUtils]: 114: Hoare triple {63078#true} ~splverifierCounter~0 := 0; {63078#true} is VALID [2020-07-11 00:29:59,007 INFO L280 TraceCheckUtils]: 115: Hoare triple {63078#true} assume !false; {63078#true} is VALID [2020-07-11 00:29:59,007 INFO L280 TraceCheckUtils]: 116: Hoare triple {63078#true} assume ~splverifierCounter~0 < 4; {63078#true} is VALID [2020-07-11 00:29:59,007 INFO L280 TraceCheckUtils]: 117: Hoare triple {63078#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,008 INFO L280 TraceCheckUtils]: 118: Hoare triple {63078#true} ~tmp~5 := #t~nondet32; {63078#true} is VALID [2020-07-11 00:29:59,008 INFO L280 TraceCheckUtils]: 119: Hoare triple {63078#true} havoc #t~nondet32; {63078#true} is VALID [2020-07-11 00:29:59,008 INFO L280 TraceCheckUtils]: 120: Hoare triple {63078#true} assume 0 != ~tmp~5; {63078#true} is VALID [2020-07-11 00:29:59,009 INFO L263 TraceCheckUtils]: 121: Hoare triple {63078#true} call waterRise(); {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:29:59,009 INFO L280 TraceCheckUtils]: 122: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63078#true} is VALID [2020-07-11 00:29:59,009 INFO L280 TraceCheckUtils]: 123: Hoare triple {63078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63078#true} is VALID [2020-07-11 00:29:59,009 INFO L280 TraceCheckUtils]: 124: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,009 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {63078#true} {63078#true} #931#return; {63078#true} is VALID [2020-07-11 00:29:59,009 INFO L280 TraceCheckUtils]: 126: Hoare triple {63078#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,010 INFO L280 TraceCheckUtils]: 127: Hoare triple {63078#true} ~tmp___0~2 := #t~nondet33; {63078#true} is VALID [2020-07-11 00:29:59,010 INFO L280 TraceCheckUtils]: 128: Hoare triple {63078#true} havoc #t~nondet33; {63078#true} is VALID [2020-07-11 00:29:59,010 INFO L280 TraceCheckUtils]: 129: Hoare triple {63078#true} assume !(0 != ~tmp___0~2); {63078#true} is VALID [2020-07-11 00:29:59,010 INFO L280 TraceCheckUtils]: 130: Hoare triple {63078#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,010 INFO L280 TraceCheckUtils]: 131: Hoare triple {63078#true} ~tmp___2~0 := #t~nondet34; {63078#true} is VALID [2020-07-11 00:29:59,010 INFO L280 TraceCheckUtils]: 132: Hoare triple {63078#true} havoc #t~nondet34; {63078#true} is VALID [2020-07-11 00:29:59,011 INFO L280 TraceCheckUtils]: 133: Hoare triple {63078#true} assume 0 != ~tmp___2~0; {63078#true} is VALID [2020-07-11 00:29:59,011 INFO L263 TraceCheckUtils]: 134: Hoare triple {63078#true} call startSystem(); {63350#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:29:59,011 INFO L280 TraceCheckUtils]: 135: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-11 00:29:59,011 INFO L280 TraceCheckUtils]: 136: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,012 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {63078#true} {63078#true} #935#return; {63078#true} is VALID [2020-07-11 00:29:59,012 INFO L263 TraceCheckUtils]: 138: Hoare triple {63078#true} call timeShift(); {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:29:59,013 INFO L263 TraceCheckUtils]: 139: Hoare triple {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:29:59,013 INFO L263 TraceCheckUtils]: 140: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-11 00:29:59,014 INFO L280 TraceCheckUtils]: 141: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:59,014 INFO L280 TraceCheckUtils]: 142: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:59,014 INFO L280 TraceCheckUtils]: 143: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:59,014 INFO L280 TraceCheckUtils]: 144: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,014 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-11 00:29:59,014 INFO L280 TraceCheckUtils]: 146: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,015 INFO L280 TraceCheckUtils]: 147: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-11 00:29:59,015 INFO L280 TraceCheckUtils]: 148: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-11 00:29:59,015 INFO L280 TraceCheckUtils]: 149: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,015 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-11 00:29:59,015 INFO L280 TraceCheckUtils]: 151: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:59,015 INFO L280 TraceCheckUtils]: 152: Hoare triple {63078#true} assume 0 != ~systemActive~0; {63078#true} is VALID [2020-07-11 00:29:59,016 INFO L263 TraceCheckUtils]: 153: Hoare triple {63078#true} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:59,016 INFO L280 TraceCheckUtils]: 154: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-11 00:29:59,016 INFO L280 TraceCheckUtils]: 155: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:59,017 INFO L263 TraceCheckUtils]: 156: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:59,017 INFO L280 TraceCheckUtils]: 157: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-11 00:29:59,017 INFO L280 TraceCheckUtils]: 158: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:59,018 INFO L263 TraceCheckUtils]: 159: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:59,018 INFO L280 TraceCheckUtils]: 160: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:59,018 INFO L280 TraceCheckUtils]: 161: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:59,019 INFO L263 TraceCheckUtils]: 162: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:59,019 INFO L280 TraceCheckUtils]: 163: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:59,019 INFO L280 TraceCheckUtils]: 164: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-11 00:29:59,019 INFO L280 TraceCheckUtils]: 165: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:59,019 INFO L263 TraceCheckUtils]: 166: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:59,019 INFO L280 TraceCheckUtils]: 167: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:59,020 INFO L280 TraceCheckUtils]: 168: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-11 00:29:59,020 INFO L280 TraceCheckUtils]: 169: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-11 00:29:59,020 INFO L280 TraceCheckUtils]: 170: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-11 00:29:59,020 INFO L280 TraceCheckUtils]: 171: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,020 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-11 00:29:59,020 INFO L280 TraceCheckUtils]: 173: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,021 INFO L280 TraceCheckUtils]: 174: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-11 00:29:59,021 INFO L280 TraceCheckUtils]: 175: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-11 00:29:59,021 INFO L280 TraceCheckUtils]: 176: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-11 00:29:59,021 INFO L280 TraceCheckUtils]: 177: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-11 00:29:59,021 INFO L280 TraceCheckUtils]: 178: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-11 00:29:59,021 INFO L280 TraceCheckUtils]: 179: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-11 00:29:59,021 INFO L280 TraceCheckUtils]: 180: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,022 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-11 00:29:59,022 INFO L280 TraceCheckUtils]: 182: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,022 INFO L280 TraceCheckUtils]: 183: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-11 00:29:59,022 INFO L280 TraceCheckUtils]: 184: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-11 00:29:59,022 INFO L280 TraceCheckUtils]: 185: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:59,023 INFO L263 TraceCheckUtils]: 186: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:59,024 INFO L280 TraceCheckUtils]: 187: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,024 INFO L280 TraceCheckUtils]: 188: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,025 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,025 INFO L280 TraceCheckUtils]: 190: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,026 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,026 INFO L280 TraceCheckUtils]: 192: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,027 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,027 INFO L280 TraceCheckUtils]: 194: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,028 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,028 INFO L263 TraceCheckUtils]: 196: Hoare triple {63405#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {63078#true} is VALID [2020-07-11 00:29:59,028 INFO L280 TraceCheckUtils]: 197: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-11 00:29:59,028 INFO L280 TraceCheckUtils]: 198: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-11 00:29:59,029 INFO L263 TraceCheckUtils]: 199: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:59,029 INFO L280 TraceCheckUtils]: 200: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:59,029 INFO L280 TraceCheckUtils]: 201: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-11 00:29:59,029 INFO L280 TraceCheckUtils]: 202: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:59,029 INFO L280 TraceCheckUtils]: 203: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,030 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-11 00:29:59,030 INFO L280 TraceCheckUtils]: 205: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,030 INFO L280 TraceCheckUtils]: 206: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-11 00:29:59,030 INFO L280 TraceCheckUtils]: 207: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-11 00:29:59,030 INFO L280 TraceCheckUtils]: 208: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-11 00:29:59,030 INFO L280 TraceCheckUtils]: 209: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,031 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,032 INFO L280 TraceCheckUtils]: 211: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:29:59,032 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #939#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,033 INFO L280 TraceCheckUtils]: 213: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !false; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,033 INFO L280 TraceCheckUtils]: 214: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,034 INFO L280 TraceCheckUtils]: 215: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,034 INFO L280 TraceCheckUtils]: 216: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet32; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,035 INFO L280 TraceCheckUtils]: 217: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet32; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,035 INFO L280 TraceCheckUtils]: 218: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,036 INFO L280 TraceCheckUtils]: 219: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,036 INFO L280 TraceCheckUtils]: 220: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet33; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,037 INFO L280 TraceCheckUtils]: 221: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet33; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,037 INFO L280 TraceCheckUtils]: 222: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,038 INFO L280 TraceCheckUtils]: 223: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,038 INFO L280 TraceCheckUtils]: 224: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet34; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,039 INFO L280 TraceCheckUtils]: 225: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet34; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,039 INFO L280 TraceCheckUtils]: 226: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,040 INFO L263 TraceCheckUtils]: 227: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call startSystem(); {63350#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:29:59,040 INFO L280 TraceCheckUtils]: 228: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-11 00:29:59,041 INFO L280 TraceCheckUtils]: 229: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,041 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {63078#true} {63257#(not (= 0 ~pumpRunning~0))} #935#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,042 INFO L263 TraceCheckUtils]: 231: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call timeShift(); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,043 INFO L263 TraceCheckUtils]: 232: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:29:59,043 INFO L263 TraceCheckUtils]: 233: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-11 00:29:59,043 INFO L280 TraceCheckUtils]: 234: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:59,044 INFO L280 TraceCheckUtils]: 235: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:29:59,044 INFO L280 TraceCheckUtils]: 236: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:29:59,045 INFO L280 TraceCheckUtils]: 237: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:29:59,046 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,047 INFO L280 TraceCheckUtils]: 239: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:29:59,048 INFO L280 TraceCheckUtils]: 240: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,048 INFO L280 TraceCheckUtils]: 241: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,049 INFO L280 TraceCheckUtils]: 242: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,049 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {63257#(not (= 0 ~pumpRunning~0))} #945#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,050 INFO L280 TraceCheckUtils]: 244: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,051 INFO L263 TraceCheckUtils]: 245: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:29:59,051 INFO L280 TraceCheckUtils]: 246: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63078#true} is VALID [2020-07-11 00:29:59,051 INFO L280 TraceCheckUtils]: 247: Hoare triple {63078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {63078#true} is VALID [2020-07-11 00:29:59,051 INFO L280 TraceCheckUtils]: 248: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,052 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,052 INFO L280 TraceCheckUtils]: 250: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,053 INFO L263 TraceCheckUtils]: 251: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:59,053 INFO L280 TraceCheckUtils]: 252: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-11 00:29:59,053 INFO L280 TraceCheckUtils]: 253: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:59,054 INFO L263 TraceCheckUtils]: 254: Hoare triple {63078#true} call #t~ret12 := isMethaneAlarm(); {63078#true} is VALID [2020-07-11 00:29:59,054 INFO L280 TraceCheckUtils]: 255: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-11 00:29:59,054 INFO L263 TraceCheckUtils]: 256: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-11 00:29:59,054 INFO L280 TraceCheckUtils]: 257: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-11 00:29:59,054 INFO L280 TraceCheckUtils]: 258: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-11 00:29:59,054 INFO L280 TraceCheckUtils]: 259: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-11 00:29:59,055 INFO L280 TraceCheckUtils]: 260: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,055 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-11 00:29:59,055 INFO L280 TraceCheckUtils]: 262: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,055 INFO L280 TraceCheckUtils]: 263: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-11 00:29:59,055 INFO L280 TraceCheckUtils]: 264: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-11 00:29:59,055 INFO L280 TraceCheckUtils]: 265: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-11 00:29:59,056 INFO L280 TraceCheckUtils]: 266: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,056 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-11 00:29:59,056 INFO L280 TraceCheckUtils]: 268: Hoare triple {63078#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,056 INFO L280 TraceCheckUtils]: 269: Hoare triple {63078#true} ~tmp~2 := #t~ret12; {63078#true} is VALID [2020-07-11 00:29:59,056 INFO L280 TraceCheckUtils]: 270: Hoare triple {63078#true} havoc #t~ret12; {63078#true} is VALID [2020-07-11 00:29:59,056 INFO L280 TraceCheckUtils]: 271: Hoare triple {63078#true} assume !(0 != ~tmp~2); {63078#true} is VALID [2020-07-11 00:29:59,057 INFO L263 TraceCheckUtils]: 272: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:59,057 INFO L280 TraceCheckUtils]: 273: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-11 00:29:59,057 INFO L280 TraceCheckUtils]: 274: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:59,058 INFO L263 TraceCheckUtils]: 275: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:59,058 INFO L280 TraceCheckUtils]: 276: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-11 00:29:59,058 INFO L280 TraceCheckUtils]: 277: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-11 00:29:59,058 INFO L280 TraceCheckUtils]: 278: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-11 00:29:59,058 INFO L263 TraceCheckUtils]: 279: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-11 00:29:59,058 INFO L280 TraceCheckUtils]: 280: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:59,059 INFO L280 TraceCheckUtils]: 281: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-11 00:29:59,059 INFO L280 TraceCheckUtils]: 282: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-11 00:29:59,059 INFO L280 TraceCheckUtils]: 283: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,059 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-11 00:29:59,059 INFO L280 TraceCheckUtils]: 285: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,059 INFO L280 TraceCheckUtils]: 286: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-11 00:29:59,060 INFO L280 TraceCheckUtils]: 287: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-11 00:29:59,060 INFO L280 TraceCheckUtils]: 288: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-11 00:29:59,060 INFO L280 TraceCheckUtils]: 289: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-11 00:29:59,060 INFO L280 TraceCheckUtils]: 290: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-11 00:29:59,060 INFO L280 TraceCheckUtils]: 291: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-11 00:29:59,060 INFO L280 TraceCheckUtils]: 292: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,061 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-11 00:29:59,061 INFO L280 TraceCheckUtils]: 294: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-11 00:29:59,061 INFO L280 TraceCheckUtils]: 295: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-11 00:29:59,061 INFO L280 TraceCheckUtils]: 296: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-11 00:29:59,061 INFO L280 TraceCheckUtils]: 297: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-11 00:29:59,062 INFO L263 TraceCheckUtils]: 298: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:29:59,062 INFO L280 TraceCheckUtils]: 299: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-11 00:29:59,062 INFO L280 TraceCheckUtils]: 300: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-11 00:29:59,063 INFO L263 TraceCheckUtils]: 301: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-11 00:29:59,063 INFO L280 TraceCheckUtils]: 302: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,063 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-11 00:29:59,063 INFO L280 TraceCheckUtils]: 304: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,063 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-11 00:29:59,063 INFO L280 TraceCheckUtils]: 306: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,064 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-11 00:29:59,064 INFO L280 TraceCheckUtils]: 308: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,064 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,065 INFO L263 TraceCheckUtils]: 310: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,065 INFO L280 TraceCheckUtils]: 311: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~6; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,066 INFO L280 TraceCheckUtils]: 312: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,066 INFO L263 TraceCheckUtils]: 313: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-11 00:29:59,066 INFO L280 TraceCheckUtils]: 314: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:59,067 INFO L280 TraceCheckUtils]: 315: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-11 00:29:59,067 INFO L280 TraceCheckUtils]: 316: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-11 00:29:59,067 INFO L280 TraceCheckUtils]: 317: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,068 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #975#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,068 INFO L280 TraceCheckUtils]: 319: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,069 INFO L280 TraceCheckUtils]: 320: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~6 := #t~ret38; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,069 INFO L280 TraceCheckUtils]: 321: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret38; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,070 INFO L280 TraceCheckUtils]: 322: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~6; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,070 INFO L263 TraceCheckUtils]: 323: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret39 := isPumpRunning(); {63078#true} is VALID [2020-07-11 00:29:59,070 INFO L280 TraceCheckUtils]: 324: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:59,070 INFO L280 TraceCheckUtils]: 325: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-11 00:29:59,070 INFO L280 TraceCheckUtils]: 326: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-11 00:29:59,071 INFO L280 TraceCheckUtils]: 327: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-11 00:29:59,071 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #977#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,072 INFO L280 TraceCheckUtils]: 329: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,073 INFO L280 TraceCheckUtils]: 330: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret39; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,073 INFO L280 TraceCheckUtils]: 331: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret39; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,074 INFO L280 TraceCheckUtils]: 332: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:29:59,074 INFO L280 TraceCheckUtils]: 333: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {63079#false} is VALID [2020-07-11 00:29:59,074 INFO L263 TraceCheckUtils]: 334: Hoare triple {63079#false} call __automaton_fail(); {63079#false} is VALID [2020-07-11 00:29:59,074 INFO L280 TraceCheckUtils]: 335: Hoare triple {63079#false} assume !false; {63079#false} is VALID [2020-07-11 00:29:59,176 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 34 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2020-07-11 00:29:59,176 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1045561277] [2020-07-11 00:29:59,176 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:29:59,177 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-11 00:29:59,177 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1608441589] [2020-07-11 00:29:59,178 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 336 [2020-07-11 00:29:59,179 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:29:59,179 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-11 00:29:59,535 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 321 edges. 321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:59,535 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-11 00:29:59,536 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:29:59,536 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-11 00:29:59,537 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:29:59,537 INFO L87 Difference]: Start difference. First operand 2785 states and 3161 transitions. Second operand 19 states. [2020-07-11 00:30:03,160 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:30:03,572 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:30:04,239 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:30:04,738 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:30:05,146 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:30:13,434 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:30:14,676 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:30:15,565 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:30:15,939 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:30:16,802 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:30:17,910 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:30:18,518 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:30:19,655 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:30:39,334 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:30:55,169 WARN L193 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:30:55,920 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:30:57,297 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:30:58,712 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:31:03,772 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:31:08,445 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:31:09,269 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:31:18,457 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-11 00:31:22,628 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:31:23,352 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-11 00:31:24,274 WARN L193 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-11 00:31:34,939 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195