/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_product62.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:33:49,096 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:33:49,100 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:33:49,118 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:33:49,119 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:33:49,121 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:33:49,123 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:33:49,133 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:33:49,137 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:33:49,140 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:33:49,142 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:33:49,144 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:33:49,144 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:33:49,146 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:33:49,148 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:33:49,149 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:33:49,152 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:33:49,153 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:33:49,154 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:33:49,159 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:33:49,164 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:33:49,168 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:33:49,169 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:33:49,170 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:33:49,173 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 04:33:49,173 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 04:33:49,173 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 04:33:49,175 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 04:33:49,176 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 04:33:49,177 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 04:33:49,178 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 04:33:49,178 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 04:33:49,179 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 04:33:49,180 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 04:33:49,181 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 04:33:49,181 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 04:33:49,182 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 04:33:49,182 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 04:33:49,182 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:33:49,183 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:33:49,185 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:33:49,185 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 04:33:49,212 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:33:49,215 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:33:49,217 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:33:49,217 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:33:49,217 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:33:49,219 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:33:49,220 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:33:49,220 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:33:49,220 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:33:49,220 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:33:49,220 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:33:49,221 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:33:49,221 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:33:49,221 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:33:49,221 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:33:49,221 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:33:49,221 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:33:49,222 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:33:49,222 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:33:49,222 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:33:49,224 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:33:49,225 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:33:49,225 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 [2020-07-18 04:33:49,511 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:33:49,524 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:33:49,528 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:33:49,529 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:33:49,529 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:33:49,530 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product62.cil.c [2020-07-18 04:33:49,604 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ce0406c0/eb71d2c85b35489c88888e05f30b854d/FLAG9b02684f5 [2020-07-18 04:33:50,111 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:33:50,112 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product62.cil.c [2020-07-18 04:33:50,128 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ce0406c0/eb71d2c85b35489c88888e05f30b854d/FLAG9b02684f5 [2020-07-18 04:33:50,439 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ce0406c0/eb71d2c85b35489c88888e05f30b854d [2020-07-18 04:33:50,448 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:33:50,451 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:33:50,452 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:33:50,452 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:33:50,456 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:33:50,457 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:33:50" (1/1) ... [2020-07-18 04:33:50,460 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e395755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:50, skipping insertion in model container [2020-07-18 04:33:50,460 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:33:50" (1/1) ... [2020-07-18 04:33:50,468 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:33:50,532 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:33:51,082 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:33:51,095 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:33:51,181 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:33:51,222 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:33:51,222 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51 WrapperNode [2020-07-18 04:33:51,222 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:33:51,223 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:33:51,223 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:33:51,223 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:33:51,237 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51" (1/1) ... [2020-07-18 04:33:51,238 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51" (1/1) ... [2020-07-18 04:33:51,257 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51" (1/1) ... [2020-07-18 04:33:51,257 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51" (1/1) ... [2020-07-18 04:33:51,308 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51" (1/1) ... [2020-07-18 04:33:51,322 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51" (1/1) ... [2020-07-18 04:33:51,327 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51" (1/1) ... [2020-07-18 04:33:51,344 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:33:51,345 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:33:51,345 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:33:51,345 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:33:51,349 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51" (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 [2020-07-18 04:33:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:33:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:33:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 04:33:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 04:33:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 04:33:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:33:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 04:33:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 04:33:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:33:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 04:33:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 04:33:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 04:33:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 04:33:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 04:33:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 04:33:51,410 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 04:33:51,410 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 04:33:51,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:33:51,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:33:51,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:33:51,410 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 04:33:51,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 04:33:51,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 04:33:51,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 04:33:51,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 04:33:51,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 04:33:51,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 04:33:51,412 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 04:33:51,412 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 04:33:51,412 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 04:33:51,412 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 04:33:51,412 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 04:33:51,412 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 04:33:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 04:33:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 04:33:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 04:33:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 04:33:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 04:33:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 04:33:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:33:51,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 04:33:51,414 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 04:33:51,414 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 04:33:51,414 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 04:33:51,414 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 04:33:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:33:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:33:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 04:33:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 04:33:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 04:33:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 04:33:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 04:33:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 04:33:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 04:33:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 04:33:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 04:33:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 04:33:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 04:33:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 04:33:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:33:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:33:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 04:33:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 04:33:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 04:33:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:33:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 04:33:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 04:33:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 04:33:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:33:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 04:33:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 04:33:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 04:33:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:33:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 04:33:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 04:33:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 04:33:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 04:33:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 04:33:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 04:33:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 04:33:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 04:33:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 04:33:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 04:33:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 04:33:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 04:33:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 04:33:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 04:33:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 04:33:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 04:33:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 04:33:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 04:33:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 04:33:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 04:33:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 04:33:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 04:33:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 04:33:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 04:33:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 04:33:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 04:33:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:33:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 04:33:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:33:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 04:33:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:33:53,114 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:33:53,114 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 04:33:53,121 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:33:53 BoogieIcfgContainer [2020-07-18 04:33:53,121 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:33:53,122 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:33:53,122 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:33:53,125 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:33:53,126 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:33:50" (1/3) ... [2020-07-18 04:33:53,127 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58c78af6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:33:53, skipping insertion in model container [2020-07-18 04:33:53,127 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:33:51" (2/3) ... [2020-07-18 04:33:53,127 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58c78af6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:33:53, skipping insertion in model container [2020-07-18 04:33:53,128 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:33:53" (3/3) ... [2020-07-18 04:33:53,129 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product62.cil.c [2020-07-18 04:33:53,140 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:33:53,149 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:33:53,167 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:33:53,196 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:33:53,197 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:33:53,197 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:33:53,197 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:33:53,198 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:33:53,198 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:33:53,198 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:33:53,198 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:33:53,226 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states. [2020-07-18 04:33:53,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 04:33:53,252 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:33:53,253 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] [2020-07-18 04:33:53,254 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:33:53,262 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:33:53,263 INFO L82 PathProgramCache]: Analyzing trace with hash -593535945, now seen corresponding path program 1 times [2020-07-18 04:33:53,273 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:33:53,274 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1603770624] [2020-07-18 04:33:53,274 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:33:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,063 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:33:54,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {483#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {366#true} is VALID [2020-07-18 04:33:54,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} #valid := #valid[0 := 0]; {366#true} is VALID [2020-07-18 04:33:54,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} assume 0 < #StackHeapBarrier; {366#true} is VALID [2020-07-18 04:33:54,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {366#true} is VALID [2020-07-18 04:33:54,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {366#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {366#true} is VALID [2020-07-18 04:33:54,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {366#true} is VALID [2020-07-18 04:33:54,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {366#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {366#true} is VALID [2020-07-18 04:33:54,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {366#true} is VALID [2020-07-18 04:33:54,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {366#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {366#true} is VALID [2020-07-18 04:33:54,207 INFO L280 TraceCheckUtils]: 9: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {366#true} is VALID [2020-07-18 04:33:54,208 INFO L280 TraceCheckUtils]: 10: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {366#true} is VALID [2020-07-18 04:33:54,208 INFO L280 TraceCheckUtils]: 11: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {366#true} is VALID [2020-07-18 04:33:54,209 INFO L280 TraceCheckUtils]: 12: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {366#true} is VALID [2020-07-18 04:33:54,209 INFO L280 TraceCheckUtils]: 13: Hoare triple {366#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {366#true} is VALID [2020-07-18 04:33:54,210 INFO L280 TraceCheckUtils]: 14: Hoare triple {366#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {366#true} is VALID [2020-07-18 04:33:54,210 INFO L280 TraceCheckUtils]: 15: Hoare triple {366#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {366#true} is VALID [2020-07-18 04:33:54,211 INFO L280 TraceCheckUtils]: 16: Hoare triple {366#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {366#true} is VALID [2020-07-18 04:33:54,211 INFO L280 TraceCheckUtils]: 17: Hoare triple {366#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {366#true} is VALID [2020-07-18 04:33:54,211 INFO L280 TraceCheckUtils]: 18: Hoare triple {366#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {366#true} is VALID [2020-07-18 04:33:54,212 INFO L280 TraceCheckUtils]: 19: Hoare triple {366#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {366#true} is VALID [2020-07-18 04:33:54,212 INFO L280 TraceCheckUtils]: 20: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {366#true} is VALID [2020-07-18 04:33:54,212 INFO L280 TraceCheckUtils]: 21: Hoare triple {366#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {366#true} is VALID [2020-07-18 04:33:54,213 INFO L280 TraceCheckUtils]: 22: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {366#true} is VALID [2020-07-18 04:33:54,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {366#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {366#true} is VALID [2020-07-18 04:33:54,214 INFO L280 TraceCheckUtils]: 24: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {366#true} is VALID [2020-07-18 04:33:54,214 INFO L280 TraceCheckUtils]: 25: Hoare triple {366#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {366#true} is VALID [2020-07-18 04:33:54,214 INFO L280 TraceCheckUtils]: 26: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {366#true} is VALID [2020-07-18 04:33:54,217 INFO L280 TraceCheckUtils]: 27: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {366#true} is VALID [2020-07-18 04:33:54,217 INFO L280 TraceCheckUtils]: 28: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {366#true} is VALID [2020-07-18 04:33:54,218 INFO L280 TraceCheckUtils]: 29: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {366#true} is VALID [2020-07-18 04:33:54,218 INFO L280 TraceCheckUtils]: 30: Hoare triple {366#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {366#true} is VALID [2020-07-18 04:33:54,218 INFO L280 TraceCheckUtils]: 31: Hoare triple {366#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {366#true} is VALID [2020-07-18 04:33:54,219 INFO L280 TraceCheckUtils]: 32: Hoare triple {366#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {366#true} is VALID [2020-07-18 04:33:54,219 INFO L280 TraceCheckUtils]: 33: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {366#true} is VALID [2020-07-18 04:33:54,220 INFO L280 TraceCheckUtils]: 34: Hoare triple {366#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {366#true} is VALID [2020-07-18 04:33:54,220 INFO L280 TraceCheckUtils]: 35: Hoare triple {366#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {366#true} is VALID [2020-07-18 04:33:54,220 INFO L280 TraceCheckUtils]: 36: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {366#true} is VALID [2020-07-18 04:33:54,221 INFO L280 TraceCheckUtils]: 37: Hoare triple {366#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {366#true} is VALID [2020-07-18 04:33:54,221 INFO L280 TraceCheckUtils]: 38: Hoare triple {366#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {366#true} is VALID [2020-07-18 04:33:54,221 INFO L280 TraceCheckUtils]: 39: Hoare triple {366#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {366#true} is VALID [2020-07-18 04:33:54,222 INFO L280 TraceCheckUtils]: 40: Hoare triple {366#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {366#true} is VALID [2020-07-18 04:33:54,222 INFO L280 TraceCheckUtils]: 41: Hoare triple {366#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {366#true} is VALID [2020-07-18 04:33:54,222 INFO L280 TraceCheckUtils]: 42: Hoare triple {366#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {366#true} is VALID [2020-07-18 04:33:54,223 INFO L280 TraceCheckUtils]: 43: Hoare triple {366#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {366#true} is VALID [2020-07-18 04:33:54,223 INFO L280 TraceCheckUtils]: 44: Hoare triple {366#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {366#true} is VALID [2020-07-18 04:33:54,223 INFO L280 TraceCheckUtils]: 45: Hoare triple {366#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {366#true} is VALID [2020-07-18 04:33:54,224 INFO L280 TraceCheckUtils]: 46: Hoare triple {366#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {366#true} is VALID [2020-07-18 04:33:54,224 INFO L280 TraceCheckUtils]: 47: Hoare triple {366#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {366#true} is VALID [2020-07-18 04:33:54,224 INFO L280 TraceCheckUtils]: 48: Hoare triple {366#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {366#true} is VALID [2020-07-18 04:33:54,225 INFO L280 TraceCheckUtils]: 49: Hoare triple {366#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {366#true} is VALID [2020-07-18 04:33:54,225 INFO L280 TraceCheckUtils]: 50: Hoare triple {366#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {366#true} is VALID [2020-07-18 04:33:54,228 INFO L280 TraceCheckUtils]: 51: Hoare triple {366#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {366#true} is VALID [2020-07-18 04:33:54,229 INFO L280 TraceCheckUtils]: 52: Hoare triple {366#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {366#true} is VALID [2020-07-18 04:33:54,229 INFO L280 TraceCheckUtils]: 53: Hoare triple {366#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {366#true} is VALID [2020-07-18 04:33:54,229 INFO L280 TraceCheckUtils]: 54: Hoare triple {366#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {366#true} is VALID [2020-07-18 04:33:54,230 INFO L280 TraceCheckUtils]: 55: Hoare triple {366#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {366#true} is VALID [2020-07-18 04:33:54,230 INFO L280 TraceCheckUtils]: 56: Hoare triple {366#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {366#true} is VALID [2020-07-18 04:33:54,230 INFO L280 TraceCheckUtils]: 57: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {366#true} is VALID [2020-07-18 04:33:54,231 INFO L280 TraceCheckUtils]: 58: Hoare triple {366#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {366#true} is VALID [2020-07-18 04:33:54,231 INFO L280 TraceCheckUtils]: 59: Hoare triple {366#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {366#true} is VALID [2020-07-18 04:33:54,231 INFO L280 TraceCheckUtils]: 60: Hoare triple {366#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {366#true} is VALID [2020-07-18 04:33:54,233 INFO L280 TraceCheckUtils]: 61: Hoare triple {366#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {366#true} is VALID [2020-07-18 04:33:54,234 INFO L280 TraceCheckUtils]: 62: Hoare triple {366#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {366#true} is VALID [2020-07-18 04:33:54,235 INFO L280 TraceCheckUtils]: 63: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {366#true} is VALID [2020-07-18 04:33:54,235 INFO L280 TraceCheckUtils]: 64: Hoare triple {366#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {366#true} is VALID [2020-07-18 04:33:54,235 INFO L280 TraceCheckUtils]: 65: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {366#true} is VALID [2020-07-18 04:33:54,236 INFO L280 TraceCheckUtils]: 66: Hoare triple {366#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {366#true} is VALID [2020-07-18 04:33:54,237 INFO L280 TraceCheckUtils]: 67: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {366#true} is VALID [2020-07-18 04:33:54,243 INFO L280 TraceCheckUtils]: 68: Hoare triple {366#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {366#true} is VALID [2020-07-18 04:33:54,243 INFO L280 TraceCheckUtils]: 69: Hoare triple {366#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {366#true} is VALID [2020-07-18 04:33:54,243 INFO L280 TraceCheckUtils]: 70: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {366#true} is VALID [2020-07-18 04:33:54,244 INFO L280 TraceCheckUtils]: 71: Hoare triple {366#true} ~pumpRunning~0 := 0; {366#true} is VALID [2020-07-18 04:33:54,244 INFO L280 TraceCheckUtils]: 72: Hoare triple {366#true} ~systemActive~0 := 1; {366#true} is VALID [2020-07-18 04:33:54,245 INFO L280 TraceCheckUtils]: 73: Hoare triple {366#true} ~switchedOnBeforeTS~0 := 0; {366#true} is VALID [2020-07-18 04:33:54,245 INFO L280 TraceCheckUtils]: 74: Hoare triple {366#true} ~head~0.base, ~head~0.offset := 0, 0; {366#true} is VALID [2020-07-18 04:33:54,245 INFO L280 TraceCheckUtils]: 75: Hoare triple {366#true} ~waterLevel~0 := 1; {366#true} is VALID [2020-07-18 04:33:54,247 INFO L280 TraceCheckUtils]: 76: Hoare triple {366#true} ~methaneLevelCritical~0 := 0; {366#true} is VALID [2020-07-18 04:33:54,247 INFO L280 TraceCheckUtils]: 77: Hoare triple {366#true} ~cleanupTimeShifts~0 := 4; {366#true} is VALID [2020-07-18 04:33:54,248 INFO L280 TraceCheckUtils]: 78: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,248 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {366#true} {366#true} #996#return; {366#true} is VALID [2020-07-18 04:33:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,267 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {366#true} {366#true} #882#return; {366#true} is VALID [2020-07-18 04:33:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,274 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {366#true} {366#true} #884#return; {366#true} is VALID [2020-07-18 04:33:54,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} havoc ~retValue_acc~13; {366#true} is VALID [2020-07-18 04:33:54,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} ~retValue_acc~13 := 1; {366#true} is VALID [2020-07-18 04:33:54,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #res := ~retValue_acc~13; {366#true} is VALID [2020-07-18 04:33:54,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,280 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {366#true} {366#true} #886#return; {366#true} is VALID [2020-07-18 04:33:54,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,285 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {366#true} {366#true} #888#return; {366#true} is VALID [2020-07-18 04:33:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {366#true} is VALID [2020-07-18 04:33:54,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,298 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {366#true} {366#true} #986#return; {366#true} is VALID [2020-07-18 04:33:54,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-18 04:33:54,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,309 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {366#true} {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {366#true} is VALID [2020-07-18 04:33:54,309 INFO L263 TraceCheckUtils]: 0: Hoare triple {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {366#true} is VALID [2020-07-18 04:33:54,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-18 04:33:54,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,310 INFO L280 TraceCheckUtils]: 4: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,311 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {366#true} {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {366#true} is VALID [2020-07-18 04:33:54,311 INFO L280 TraceCheckUtils]: 6: Hoare triple {366#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {366#true} is VALID [2020-07-18 04:33:54,311 INFO L280 TraceCheckUtils]: 7: Hoare triple {366#true} ~switchedOnBeforeTS~0 := #t~ret23; {366#true} is VALID [2020-07-18 04:33:54,312 INFO L280 TraceCheckUtils]: 8: Hoare triple {366#true} havoc #t~ret23; {366#true} is VALID [2020-07-18 04:33:54,312 INFO L280 TraceCheckUtils]: 9: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,312 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {366#true} {367#false} #948#return; {367#false} is VALID [2020-07-18 04:33:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} havoc ~retValue_acc~8; {366#true} is VALID [2020-07-18 04:33:54,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} ~retValue_acc~8 := ~waterLevel~0; {366#true} is VALID [2020-07-18 04:33:54,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #res := ~retValue_acc~8; {366#true} is VALID [2020-07-18 04:33:54,317 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,317 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {366#true} {367#false} #970#return; {367#false} is VALID [2020-07-18 04:33:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:54,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-18 04:33:54,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,322 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {366#true} {367#false} #972#return; {367#false} is VALID [2020-07-18 04:33:54,328 INFO L263 TraceCheckUtils]: 0: Hoare triple {366#true} call ULTIMATE.init(); {483#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:33:54,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {483#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {366#true} is VALID [2020-07-18 04:33:54,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #valid := #valid[0 := 0]; {366#true} is VALID [2020-07-18 04:33:54,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume 0 < #StackHeapBarrier; {366#true} is VALID [2020-07-18 04:33:54,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {366#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {366#true} is VALID [2020-07-18 04:33:54,330 INFO L280 TraceCheckUtils]: 5: Hoare triple {366#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {366#true} is VALID [2020-07-18 04:33:54,330 INFO L280 TraceCheckUtils]: 6: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {366#true} is VALID [2020-07-18 04:33:54,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {366#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {366#true} is VALID [2020-07-18 04:33:54,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {366#true} is VALID [2020-07-18 04:33:54,331 INFO L280 TraceCheckUtils]: 9: Hoare triple {366#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {366#true} is VALID [2020-07-18 04:33:54,331 INFO L280 TraceCheckUtils]: 10: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {366#true} is VALID [2020-07-18 04:33:54,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {366#true} is VALID [2020-07-18 04:33:54,332 INFO L280 TraceCheckUtils]: 12: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {366#true} is VALID [2020-07-18 04:33:54,332 INFO L280 TraceCheckUtils]: 13: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {366#true} is VALID [2020-07-18 04:33:54,333 INFO L280 TraceCheckUtils]: 14: Hoare triple {366#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {366#true} is VALID [2020-07-18 04:33:54,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {366#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {366#true} is VALID [2020-07-18 04:33:54,333 INFO L280 TraceCheckUtils]: 16: Hoare triple {366#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {366#true} is VALID [2020-07-18 04:33:54,333 INFO L280 TraceCheckUtils]: 17: Hoare triple {366#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {366#true} is VALID [2020-07-18 04:33:54,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {366#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {366#true} is VALID [2020-07-18 04:33:54,334 INFO L280 TraceCheckUtils]: 19: Hoare triple {366#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {366#true} is VALID [2020-07-18 04:33:54,334 INFO L280 TraceCheckUtils]: 20: Hoare triple {366#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {366#true} is VALID [2020-07-18 04:33:54,335 INFO L280 TraceCheckUtils]: 21: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {366#true} is VALID [2020-07-18 04:33:54,335 INFO L280 TraceCheckUtils]: 22: Hoare triple {366#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {366#true} is VALID [2020-07-18 04:33:54,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {366#true} is VALID [2020-07-18 04:33:54,335 INFO L280 TraceCheckUtils]: 24: Hoare triple {366#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {366#true} is VALID [2020-07-18 04:33:54,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {366#true} is VALID [2020-07-18 04:33:54,336 INFO L280 TraceCheckUtils]: 26: Hoare triple {366#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {366#true} is VALID [2020-07-18 04:33:54,336 INFO L280 TraceCheckUtils]: 27: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {366#true} is VALID [2020-07-18 04:33:54,336 INFO L280 TraceCheckUtils]: 28: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {366#true} is VALID [2020-07-18 04:33:54,337 INFO L280 TraceCheckUtils]: 29: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {366#true} is VALID [2020-07-18 04:33:54,337 INFO L280 TraceCheckUtils]: 30: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {366#true} is VALID [2020-07-18 04:33:54,337 INFO L280 TraceCheckUtils]: 31: Hoare triple {366#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {366#true} is VALID [2020-07-18 04:33:54,337 INFO L280 TraceCheckUtils]: 32: Hoare triple {366#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {366#true} is VALID [2020-07-18 04:33:54,338 INFO L280 TraceCheckUtils]: 33: Hoare triple {366#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {366#true} is VALID [2020-07-18 04:33:54,338 INFO L280 TraceCheckUtils]: 34: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {366#true} is VALID [2020-07-18 04:33:54,338 INFO L280 TraceCheckUtils]: 35: Hoare triple {366#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {366#true} is VALID [2020-07-18 04:33:54,339 INFO L280 TraceCheckUtils]: 36: Hoare triple {366#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {366#true} is VALID [2020-07-18 04:33:54,339 INFO L280 TraceCheckUtils]: 37: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {366#true} is VALID [2020-07-18 04:33:54,339 INFO L280 TraceCheckUtils]: 38: Hoare triple {366#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {366#true} is VALID [2020-07-18 04:33:54,339 INFO L280 TraceCheckUtils]: 39: Hoare triple {366#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {366#true} is VALID [2020-07-18 04:33:54,340 INFO L280 TraceCheckUtils]: 40: Hoare triple {366#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {366#true} is VALID [2020-07-18 04:33:54,340 INFO L280 TraceCheckUtils]: 41: Hoare triple {366#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {366#true} is VALID [2020-07-18 04:33:54,340 INFO L280 TraceCheckUtils]: 42: Hoare triple {366#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {366#true} is VALID [2020-07-18 04:33:54,341 INFO L280 TraceCheckUtils]: 43: Hoare triple {366#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {366#true} is VALID [2020-07-18 04:33:54,341 INFO L280 TraceCheckUtils]: 44: Hoare triple {366#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {366#true} is VALID [2020-07-18 04:33:54,341 INFO L280 TraceCheckUtils]: 45: Hoare triple {366#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {366#true} is VALID [2020-07-18 04:33:54,341 INFO L280 TraceCheckUtils]: 46: Hoare triple {366#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {366#true} is VALID [2020-07-18 04:33:54,342 INFO L280 TraceCheckUtils]: 47: Hoare triple {366#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {366#true} is VALID [2020-07-18 04:33:54,342 INFO L280 TraceCheckUtils]: 48: Hoare triple {366#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {366#true} is VALID [2020-07-18 04:33:54,342 INFO L280 TraceCheckUtils]: 49: Hoare triple {366#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {366#true} is VALID [2020-07-18 04:33:54,343 INFO L280 TraceCheckUtils]: 50: Hoare triple {366#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {366#true} is VALID [2020-07-18 04:33:54,343 INFO L280 TraceCheckUtils]: 51: Hoare triple {366#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {366#true} is VALID [2020-07-18 04:33:54,343 INFO L280 TraceCheckUtils]: 52: Hoare triple {366#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {366#true} is VALID [2020-07-18 04:33:54,343 INFO L280 TraceCheckUtils]: 53: Hoare triple {366#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {366#true} is VALID [2020-07-18 04:33:54,344 INFO L280 TraceCheckUtils]: 54: Hoare triple {366#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {366#true} is VALID [2020-07-18 04:33:54,344 INFO L280 TraceCheckUtils]: 55: Hoare triple {366#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {366#true} is VALID [2020-07-18 04:33:54,344 INFO L280 TraceCheckUtils]: 56: Hoare triple {366#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {366#true} is VALID [2020-07-18 04:33:54,344 INFO L280 TraceCheckUtils]: 57: Hoare triple {366#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {366#true} is VALID [2020-07-18 04:33:54,345 INFO L280 TraceCheckUtils]: 58: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {366#true} is VALID [2020-07-18 04:33:54,345 INFO L280 TraceCheckUtils]: 59: Hoare triple {366#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {366#true} is VALID [2020-07-18 04:33:54,345 INFO L280 TraceCheckUtils]: 60: Hoare triple {366#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {366#true} is VALID [2020-07-18 04:33:54,346 INFO L280 TraceCheckUtils]: 61: Hoare triple {366#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {366#true} is VALID [2020-07-18 04:33:54,346 INFO L280 TraceCheckUtils]: 62: Hoare triple {366#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {366#true} is VALID [2020-07-18 04:33:54,346 INFO L280 TraceCheckUtils]: 63: Hoare triple {366#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {366#true} is VALID [2020-07-18 04:33:54,346 INFO L280 TraceCheckUtils]: 64: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {366#true} is VALID [2020-07-18 04:33:54,347 INFO L280 TraceCheckUtils]: 65: Hoare triple {366#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {366#true} is VALID [2020-07-18 04:33:54,347 INFO L280 TraceCheckUtils]: 66: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {366#true} is VALID [2020-07-18 04:33:54,347 INFO L280 TraceCheckUtils]: 67: Hoare triple {366#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {366#true} is VALID [2020-07-18 04:33:54,348 INFO L280 TraceCheckUtils]: 68: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {366#true} is VALID [2020-07-18 04:33:54,348 INFO L280 TraceCheckUtils]: 69: Hoare triple {366#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {366#true} is VALID [2020-07-18 04:33:54,348 INFO L280 TraceCheckUtils]: 70: Hoare triple {366#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {366#true} is VALID [2020-07-18 04:33:54,348 INFO L280 TraceCheckUtils]: 71: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {366#true} is VALID [2020-07-18 04:33:54,349 INFO L280 TraceCheckUtils]: 72: Hoare triple {366#true} ~pumpRunning~0 := 0; {366#true} is VALID [2020-07-18 04:33:54,349 INFO L280 TraceCheckUtils]: 73: Hoare triple {366#true} ~systemActive~0 := 1; {366#true} is VALID [2020-07-18 04:33:54,349 INFO L280 TraceCheckUtils]: 74: Hoare triple {366#true} ~switchedOnBeforeTS~0 := 0; {366#true} is VALID [2020-07-18 04:33:54,349 INFO L280 TraceCheckUtils]: 75: Hoare triple {366#true} ~head~0.base, ~head~0.offset := 0, 0; {366#true} is VALID [2020-07-18 04:33:54,350 INFO L280 TraceCheckUtils]: 76: Hoare triple {366#true} ~waterLevel~0 := 1; {366#true} is VALID [2020-07-18 04:33:54,350 INFO L280 TraceCheckUtils]: 77: Hoare triple {366#true} ~methaneLevelCritical~0 := 0; {366#true} is VALID [2020-07-18 04:33:54,350 INFO L280 TraceCheckUtils]: 78: Hoare triple {366#true} ~cleanupTimeShifts~0 := 4; {366#true} is VALID [2020-07-18 04:33:54,351 INFO L280 TraceCheckUtils]: 79: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,351 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {366#true} {366#true} #996#return; {366#true} is VALID [2020-07-18 04:33:54,351 INFO L263 TraceCheckUtils]: 81: Hoare triple {366#true} call #t~ret77 := main(); {366#true} is VALID [2020-07-18 04:33:54,351 INFO L280 TraceCheckUtils]: 82: Hoare triple {366#true} havoc ~retValue_acc~11; {366#true} is VALID [2020-07-18 04:33:54,352 INFO L280 TraceCheckUtils]: 83: Hoare triple {366#true} havoc ~tmp~11; {366#true} is VALID [2020-07-18 04:33:54,352 INFO L263 TraceCheckUtils]: 84: Hoare triple {366#true} call select_helpers(); {366#true} is VALID [2020-07-18 04:33:54,352 INFO L280 TraceCheckUtils]: 85: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,352 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {366#true} {366#true} #882#return; {366#true} is VALID [2020-07-18 04:33:54,353 INFO L263 TraceCheckUtils]: 87: Hoare triple {366#true} call select_features(); {366#true} is VALID [2020-07-18 04:33:54,353 INFO L280 TraceCheckUtils]: 88: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,353 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {366#true} {366#true} #884#return; {366#true} is VALID [2020-07-18 04:33:54,354 INFO L263 TraceCheckUtils]: 90: Hoare triple {366#true} call #t~ret75 := valid_product(); {366#true} is VALID [2020-07-18 04:33:54,354 INFO L280 TraceCheckUtils]: 91: Hoare triple {366#true} havoc ~retValue_acc~13; {366#true} is VALID [2020-07-18 04:33:54,354 INFO L280 TraceCheckUtils]: 92: Hoare triple {366#true} ~retValue_acc~13 := 1; {366#true} is VALID [2020-07-18 04:33:54,354 INFO L280 TraceCheckUtils]: 93: Hoare triple {366#true} #res := ~retValue_acc~13; {366#true} is VALID [2020-07-18 04:33:54,355 INFO L280 TraceCheckUtils]: 94: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,355 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {366#true} {366#true} #886#return; {366#true} is VALID [2020-07-18 04:33:54,355 INFO L280 TraceCheckUtils]: 96: Hoare triple {366#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {366#true} is VALID [2020-07-18 04:33:54,355 INFO L280 TraceCheckUtils]: 97: Hoare triple {366#true} ~tmp~11 := #t~ret75; {366#true} is VALID [2020-07-18 04:33:54,356 INFO L280 TraceCheckUtils]: 98: Hoare triple {366#true} havoc #t~ret75; {366#true} is VALID [2020-07-18 04:33:54,356 INFO L280 TraceCheckUtils]: 99: Hoare triple {366#true} assume 0 != ~tmp~11; {366#true} is VALID [2020-07-18 04:33:54,356 INFO L263 TraceCheckUtils]: 100: Hoare triple {366#true} call setup(); {366#true} is VALID [2020-07-18 04:33:54,356 INFO L280 TraceCheckUtils]: 101: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,357 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {366#true} {366#true} #888#return; {366#true} is VALID [2020-07-18 04:33:54,357 INFO L263 TraceCheckUtils]: 103: Hoare triple {366#true} call runTest(); {366#true} is VALID [2020-07-18 04:33:54,358 INFO L263 TraceCheckUtils]: 104: Hoare triple {366#true} call __utac_acc__Specification5_spec__1(); {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:54,358 INFO L280 TraceCheckUtils]: 105: Hoare triple {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {366#true} is VALID [2020-07-18 04:33:54,358 INFO L280 TraceCheckUtils]: 106: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,359 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {366#true} {366#true} #986#return; {366#true} is VALID [2020-07-18 04:33:54,359 INFO L263 TraceCheckUtils]: 108: Hoare triple {366#true} call test(); {366#true} is VALID [2020-07-18 04:33:54,359 INFO L280 TraceCheckUtils]: 109: Hoare triple {366#true} havoc ~splverifierCounter~0; {366#true} is VALID [2020-07-18 04:33:54,360 INFO L280 TraceCheckUtils]: 110: Hoare triple {366#true} havoc ~tmp~7; {366#true} is VALID [2020-07-18 04:33:54,360 INFO L280 TraceCheckUtils]: 111: Hoare triple {366#true} havoc ~tmp___0~3; {366#true} is VALID [2020-07-18 04:33:54,360 INFO L280 TraceCheckUtils]: 112: Hoare triple {366#true} havoc ~tmp___1~0; {366#true} is VALID [2020-07-18 04:33:54,360 INFO L280 TraceCheckUtils]: 113: Hoare triple {366#true} havoc ~tmp___2~0; {366#true} is VALID [2020-07-18 04:33:54,361 INFO L280 TraceCheckUtils]: 114: Hoare triple {366#true} ~splverifierCounter~0 := 0; {366#true} is VALID [2020-07-18 04:33:54,362 INFO L280 TraceCheckUtils]: 115: Hoare triple {366#true} assume false; {367#false} is VALID [2020-07-18 04:33:54,362 INFO L263 TraceCheckUtils]: 116: Hoare triple {367#false} call cleanup(); {367#false} is VALID [2020-07-18 04:33:54,362 INFO L280 TraceCheckUtils]: 117: Hoare triple {367#false} havoc ~i~0; {367#false} is VALID [2020-07-18 04:33:54,362 INFO L280 TraceCheckUtils]: 118: Hoare triple {367#false} havoc ~__cil_tmp2~0; {367#false} is VALID [2020-07-18 04:33:54,363 INFO L263 TraceCheckUtils]: 119: Hoare triple {367#false} call timeShift(); {367#false} is VALID [2020-07-18 04:33:54,363 INFO L263 TraceCheckUtils]: 120: Hoare triple {367#false} call __utac_acc__Specification5_spec__2(); {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:54,363 INFO L263 TraceCheckUtils]: 121: Hoare triple {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {366#true} is VALID [2020-07-18 04:33:54,364 INFO L280 TraceCheckUtils]: 122: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,364 INFO L280 TraceCheckUtils]: 123: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-18 04:33:54,364 INFO L280 TraceCheckUtils]: 124: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,364 INFO L280 TraceCheckUtils]: 125: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,365 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {366#true} {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {366#true} is VALID [2020-07-18 04:33:54,365 INFO L280 TraceCheckUtils]: 127: Hoare triple {366#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {366#true} is VALID [2020-07-18 04:33:54,365 INFO L280 TraceCheckUtils]: 128: Hoare triple {366#true} ~switchedOnBeforeTS~0 := #t~ret23; {366#true} is VALID [2020-07-18 04:33:54,366 INFO L280 TraceCheckUtils]: 129: Hoare triple {366#true} havoc #t~ret23; {366#true} is VALID [2020-07-18 04:33:54,366 INFO L280 TraceCheckUtils]: 130: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,366 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {366#true} {367#false} #948#return; {367#false} is VALID [2020-07-18 04:33:54,366 INFO L280 TraceCheckUtils]: 132: Hoare triple {367#false} assume !(0 != ~pumpRunning~0); {367#false} is VALID [2020-07-18 04:33:54,367 INFO L280 TraceCheckUtils]: 133: Hoare triple {367#false} assume !(0 != ~systemActive~0); {367#false} is VALID [2020-07-18 04:33:54,367 INFO L263 TraceCheckUtils]: 134: Hoare triple {367#false} call __utac_acc__Specification5_spec__3(); {367#false} is VALID [2020-07-18 04:33:54,367 INFO L280 TraceCheckUtils]: 135: Hoare triple {367#false} havoc ~tmp~6; {367#false} is VALID [2020-07-18 04:33:54,368 INFO L280 TraceCheckUtils]: 136: Hoare triple {367#false} havoc ~tmp___0~2; {367#false} is VALID [2020-07-18 04:33:54,368 INFO L263 TraceCheckUtils]: 137: Hoare triple {367#false} call #t~ret24 := getWaterLevel(); {366#true} is VALID [2020-07-18 04:33:54,368 INFO L280 TraceCheckUtils]: 138: Hoare triple {366#true} havoc ~retValue_acc~8; {366#true} is VALID [2020-07-18 04:33:54,368 INFO L280 TraceCheckUtils]: 139: Hoare triple {366#true} ~retValue_acc~8 := ~waterLevel~0; {366#true} is VALID [2020-07-18 04:33:54,369 INFO L280 TraceCheckUtils]: 140: Hoare triple {366#true} #res := ~retValue_acc~8; {366#true} is VALID [2020-07-18 04:33:54,369 INFO L280 TraceCheckUtils]: 141: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,369 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {366#true} {367#false} #970#return; {367#false} is VALID [2020-07-18 04:33:54,369 INFO L280 TraceCheckUtils]: 143: Hoare triple {367#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {367#false} is VALID [2020-07-18 04:33:54,370 INFO L280 TraceCheckUtils]: 144: Hoare triple {367#false} ~tmp~6 := #t~ret24; {367#false} is VALID [2020-07-18 04:33:54,370 INFO L280 TraceCheckUtils]: 145: Hoare triple {367#false} havoc #t~ret24; {367#false} is VALID [2020-07-18 04:33:54,370 INFO L280 TraceCheckUtils]: 146: Hoare triple {367#false} assume 2 != ~tmp~6; {367#false} is VALID [2020-07-18 04:33:54,371 INFO L263 TraceCheckUtils]: 147: Hoare triple {367#false} call #t~ret25 := isPumpRunning(); {366#true} is VALID [2020-07-18 04:33:54,371 INFO L280 TraceCheckUtils]: 148: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,371 INFO L280 TraceCheckUtils]: 149: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-18 04:33:54,371 INFO L280 TraceCheckUtils]: 150: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-18 04:33:54,372 INFO L280 TraceCheckUtils]: 151: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-18 04:33:54,372 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {366#true} {367#false} #972#return; {367#false} is VALID [2020-07-18 04:33:54,372 INFO L280 TraceCheckUtils]: 153: Hoare triple {367#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {367#false} is VALID [2020-07-18 04:33:54,372 INFO L280 TraceCheckUtils]: 154: Hoare triple {367#false} ~tmp___0~2 := #t~ret25; {367#false} is VALID [2020-07-18 04:33:54,373 INFO L280 TraceCheckUtils]: 155: Hoare triple {367#false} havoc #t~ret25; {367#false} is VALID [2020-07-18 04:33:54,373 INFO L280 TraceCheckUtils]: 156: Hoare triple {367#false} assume 0 != ~tmp___0~2; {367#false} is VALID [2020-07-18 04:33:54,373 INFO L280 TraceCheckUtils]: 157: Hoare triple {367#false} assume 0 == ~switchedOnBeforeTS~0; {367#false} is VALID [2020-07-18 04:33:54,373 INFO L263 TraceCheckUtils]: 158: Hoare triple {367#false} call __automaton_fail(); {367#false} is VALID [2020-07-18 04:33:54,374 INFO L280 TraceCheckUtils]: 159: Hoare triple {367#false} assume !false; {367#false} is VALID [2020-07-18 04:33:54,403 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:33:54,404 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1603770624] [2020-07-18 04:33:54,406 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:33:54,406 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 04:33:54,407 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1383260164] [2020-07-18 04:33:54,414 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:33:54,418 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:33:54,422 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 04:33:54,604 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:33:54,604 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 04:33:54,605 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:33:54,613 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 04:33:54,614 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:33:54,616 INFO L87 Difference]: Start difference. First operand 363 states. Second operand 4 states. [2020-07-18 04:34:04,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:04,834 INFO L93 Difference]: Finished difference Result 589 states and 690 transitions. [2020-07-18 04:34:04,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 04:34:04,834 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:34:04,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:04,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:34:04,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 690 transitions. [2020-07-18 04:34:04,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:34:04,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 690 transitions. [2020-07-18 04:34:04,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 690 transitions. [2020-07-18 04:34:06,748 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 690 edges. 690 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:06,788 INFO L225 Difference]: With dead ends: 589 [2020-07-18 04:34:06,789 INFO L226 Difference]: Without dead ends: 362 [2020-07-18 04:34:06,795 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:34:06,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 362 states. [2020-07-18 04:34:11,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 362 to 312. [2020-07-18 04:34:11,691 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:34:11,692 INFO L82 GeneralOperation]: Start isEquivalent. First operand 362 states. Second operand 312 states. [2020-07-18 04:34:11,692 INFO L74 IsIncluded]: Start isIncluded. First operand 362 states. Second operand 312 states. [2020-07-18 04:34:11,693 INFO L87 Difference]: Start difference. First operand 362 states. Second operand 312 states. [2020-07-18 04:34:11,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:11,742 INFO L93 Difference]: Finished difference Result 362 states and 410 transitions. [2020-07-18 04:34:11,742 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 410 transitions. [2020-07-18 04:34:11,745 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:11,746 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:11,746 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 362 states. [2020-07-18 04:34:11,746 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 362 states. [2020-07-18 04:34:11,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:11,791 INFO L93 Difference]: Finished difference Result 362 states and 410 transitions. [2020-07-18 04:34:11,791 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 410 transitions. [2020-07-18 04:34:11,793 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:11,794 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:11,794 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:34:11,794 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:34:11,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2020-07-18 04:34:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 342 transitions. [2020-07-18 04:34:11,812 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 342 transitions. Word has length 160 [2020-07-18 04:34:11,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:34:11,812 INFO L479 AbstractCegarLoop]: Abstraction has 312 states and 342 transitions. [2020-07-18 04:34:11,812 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 04:34:11,813 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 312 states and 342 transitions. [2020-07-18 04:34:13,066 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 342 edges. 342 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 342 transitions. [2020-07-18 04:34:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 04:34:13,070 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:34:13,070 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] [2020-07-18 04:34:13,070 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:34:13,071 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:34:13,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:34:13,071 INFO L82 PathProgramCache]: Analyzing trace with hash 151672551, now seen corresponding path program 1 times [2020-07-18 04:34:13,071 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:34:13,072 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1964000018] [2020-07-18 04:34:13,072 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:34:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,493 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:34:13,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {3136#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {3018#true} is VALID [2020-07-18 04:34:13,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} #valid := #valid[0 := 0]; {3018#true} is VALID [2020-07-18 04:34:13,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} assume 0 < #StackHeapBarrier; {3018#true} is VALID [2020-07-18 04:34:13,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {3018#true} is VALID [2020-07-18 04:34:13,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {3018#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {3018#true} is VALID [2020-07-18 04:34:13,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {3018#true} is VALID [2020-07-18 04:34:13,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {3018#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {3018#true} is VALID [2020-07-18 04:34:13,580 INFO L280 TraceCheckUtils]: 7: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {3018#true} is VALID [2020-07-18 04:34:13,580 INFO L280 TraceCheckUtils]: 8: Hoare triple {3018#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {3018#true} is VALID [2020-07-18 04:34:13,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {3018#true} is VALID [2020-07-18 04:34:13,580 INFO L280 TraceCheckUtils]: 10: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {3018#true} is VALID [2020-07-18 04:34:13,580 INFO L280 TraceCheckUtils]: 11: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {3018#true} is VALID [2020-07-18 04:34:13,581 INFO L280 TraceCheckUtils]: 12: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {3018#true} is VALID [2020-07-18 04:34:13,581 INFO L280 TraceCheckUtils]: 13: Hoare triple {3018#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {3018#true} is VALID [2020-07-18 04:34:13,581 INFO L280 TraceCheckUtils]: 14: Hoare triple {3018#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {3018#true} is VALID [2020-07-18 04:34:13,581 INFO L280 TraceCheckUtils]: 15: Hoare triple {3018#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {3018#true} is VALID [2020-07-18 04:34:13,582 INFO L280 TraceCheckUtils]: 16: Hoare triple {3018#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {3018#true} is VALID [2020-07-18 04:34:13,582 INFO L280 TraceCheckUtils]: 17: Hoare triple {3018#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {3018#true} is VALID [2020-07-18 04:34:13,583 INFO L280 TraceCheckUtils]: 18: Hoare triple {3018#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {3018#true} is VALID [2020-07-18 04:34:13,583 INFO L280 TraceCheckUtils]: 19: Hoare triple {3018#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {3018#true} is VALID [2020-07-18 04:34:13,583 INFO L280 TraceCheckUtils]: 20: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {3018#true} is VALID [2020-07-18 04:34:13,583 INFO L280 TraceCheckUtils]: 21: Hoare triple {3018#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {3018#true} is VALID [2020-07-18 04:34:13,584 INFO L280 TraceCheckUtils]: 22: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {3018#true} is VALID [2020-07-18 04:34:13,584 INFO L280 TraceCheckUtils]: 23: Hoare triple {3018#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {3018#true} is VALID [2020-07-18 04:34:13,584 INFO L280 TraceCheckUtils]: 24: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {3018#true} is VALID [2020-07-18 04:34:13,584 INFO L280 TraceCheckUtils]: 25: Hoare triple {3018#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {3018#true} is VALID [2020-07-18 04:34:13,586 INFO L280 TraceCheckUtils]: 26: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {3018#true} is VALID [2020-07-18 04:34:13,587 INFO L280 TraceCheckUtils]: 27: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {3018#true} is VALID [2020-07-18 04:34:13,587 INFO L280 TraceCheckUtils]: 28: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {3018#true} is VALID [2020-07-18 04:34:13,587 INFO L280 TraceCheckUtils]: 29: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {3018#true} is VALID [2020-07-18 04:34:13,587 INFO L280 TraceCheckUtils]: 30: Hoare triple {3018#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {3018#true} is VALID [2020-07-18 04:34:13,588 INFO L280 TraceCheckUtils]: 31: Hoare triple {3018#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {3018#true} is VALID [2020-07-18 04:34:13,588 INFO L280 TraceCheckUtils]: 32: Hoare triple {3018#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {3018#true} is VALID [2020-07-18 04:34:13,588 INFO L280 TraceCheckUtils]: 33: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {3018#true} is VALID [2020-07-18 04:34:13,590 INFO L280 TraceCheckUtils]: 34: Hoare triple {3018#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {3018#true} is VALID [2020-07-18 04:34:13,591 INFO L280 TraceCheckUtils]: 35: Hoare triple {3018#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {3018#true} is VALID [2020-07-18 04:34:13,591 INFO L280 TraceCheckUtils]: 36: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {3018#true} is VALID [2020-07-18 04:34:13,591 INFO L280 TraceCheckUtils]: 37: Hoare triple {3018#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {3018#true} is VALID [2020-07-18 04:34:13,591 INFO L280 TraceCheckUtils]: 38: Hoare triple {3018#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {3018#true} is VALID [2020-07-18 04:34:13,592 INFO L280 TraceCheckUtils]: 39: Hoare triple {3018#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {3018#true} is VALID [2020-07-18 04:34:13,592 INFO L280 TraceCheckUtils]: 40: Hoare triple {3018#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {3018#true} is VALID [2020-07-18 04:34:13,592 INFO L280 TraceCheckUtils]: 41: Hoare triple {3018#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {3018#true} is VALID [2020-07-18 04:34:13,592 INFO L280 TraceCheckUtils]: 42: Hoare triple {3018#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {3018#true} is VALID [2020-07-18 04:34:13,593 INFO L280 TraceCheckUtils]: 43: Hoare triple {3018#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {3018#true} is VALID [2020-07-18 04:34:13,593 INFO L280 TraceCheckUtils]: 44: Hoare triple {3018#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {3018#true} is VALID [2020-07-18 04:34:13,593 INFO L280 TraceCheckUtils]: 45: Hoare triple {3018#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {3018#true} is VALID [2020-07-18 04:34:13,593 INFO L280 TraceCheckUtils]: 46: Hoare triple {3018#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {3018#true} is VALID [2020-07-18 04:34:13,594 INFO L280 TraceCheckUtils]: 47: Hoare triple {3018#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {3018#true} is VALID [2020-07-18 04:34:13,594 INFO L280 TraceCheckUtils]: 48: Hoare triple {3018#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {3018#true} is VALID [2020-07-18 04:34:13,594 INFO L280 TraceCheckUtils]: 49: Hoare triple {3018#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {3018#true} is VALID [2020-07-18 04:34:13,594 INFO L280 TraceCheckUtils]: 50: Hoare triple {3018#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {3018#true} is VALID [2020-07-18 04:34:13,594 INFO L280 TraceCheckUtils]: 51: Hoare triple {3018#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {3018#true} is VALID [2020-07-18 04:34:13,595 INFO L280 TraceCheckUtils]: 52: Hoare triple {3018#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {3018#true} is VALID [2020-07-18 04:34:13,595 INFO L280 TraceCheckUtils]: 53: Hoare triple {3018#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {3018#true} is VALID [2020-07-18 04:34:13,595 INFO L280 TraceCheckUtils]: 54: Hoare triple {3018#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {3018#true} is VALID [2020-07-18 04:34:13,595 INFO L280 TraceCheckUtils]: 55: Hoare triple {3018#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {3018#true} is VALID [2020-07-18 04:34:13,596 INFO L280 TraceCheckUtils]: 56: Hoare triple {3018#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {3018#true} is VALID [2020-07-18 04:34:13,596 INFO L280 TraceCheckUtils]: 57: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {3018#true} is VALID [2020-07-18 04:34:13,596 INFO L280 TraceCheckUtils]: 58: Hoare triple {3018#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {3018#true} is VALID [2020-07-18 04:34:13,596 INFO L280 TraceCheckUtils]: 59: Hoare triple {3018#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {3018#true} is VALID [2020-07-18 04:34:13,606 INFO L280 TraceCheckUtils]: 60: Hoare triple {3018#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {3018#true} is VALID [2020-07-18 04:34:13,606 INFO L280 TraceCheckUtils]: 61: Hoare triple {3018#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {3018#true} is VALID [2020-07-18 04:34:13,607 INFO L280 TraceCheckUtils]: 62: Hoare triple {3018#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {3018#true} is VALID [2020-07-18 04:34:13,607 INFO L280 TraceCheckUtils]: 63: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {3018#true} is VALID [2020-07-18 04:34:13,607 INFO L280 TraceCheckUtils]: 64: Hoare triple {3018#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {3018#true} is VALID [2020-07-18 04:34:13,607 INFO L280 TraceCheckUtils]: 65: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {3018#true} is VALID [2020-07-18 04:34:13,608 INFO L280 TraceCheckUtils]: 66: Hoare triple {3018#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {3018#true} is VALID [2020-07-18 04:34:13,608 INFO L280 TraceCheckUtils]: 67: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {3018#true} is VALID [2020-07-18 04:34:13,608 INFO L280 TraceCheckUtils]: 68: Hoare triple {3018#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {3018#true} is VALID [2020-07-18 04:34:13,608 INFO L280 TraceCheckUtils]: 69: Hoare triple {3018#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {3018#true} is VALID [2020-07-18 04:34:13,609 INFO L280 TraceCheckUtils]: 70: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {3018#true} is VALID [2020-07-18 04:34:13,609 INFO L280 TraceCheckUtils]: 71: Hoare triple {3018#true} ~pumpRunning~0 := 0; {3018#true} is VALID [2020-07-18 04:34:13,609 INFO L280 TraceCheckUtils]: 72: Hoare triple {3018#true} ~systemActive~0 := 1; {3018#true} is VALID [2020-07-18 04:34:13,609 INFO L280 TraceCheckUtils]: 73: Hoare triple {3018#true} ~switchedOnBeforeTS~0 := 0; {3018#true} is VALID [2020-07-18 04:34:13,610 INFO L280 TraceCheckUtils]: 74: Hoare triple {3018#true} ~head~0.base, ~head~0.offset := 0, 0; {3018#true} is VALID [2020-07-18 04:34:13,613 INFO L280 TraceCheckUtils]: 75: Hoare triple {3018#true} ~waterLevel~0 := 1; {3018#true} is VALID [2020-07-18 04:34:13,614 INFO L280 TraceCheckUtils]: 76: Hoare triple {3018#true} ~methaneLevelCritical~0 := 0; {3018#true} is VALID [2020-07-18 04:34:13,614 INFO L280 TraceCheckUtils]: 77: Hoare triple {3018#true} ~cleanupTimeShifts~0 := 4; {3018#true} is VALID [2020-07-18 04:34:13,614 INFO L280 TraceCheckUtils]: 78: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,614 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3018#true} {3018#true} #996#return; {3018#true} is VALID [2020-07-18 04:34:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,634 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3018#true} {3018#true} #882#return; {3018#true} is VALID [2020-07-18 04:34:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,638 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3018#true} {3018#true} #884#return; {3018#true} is VALID [2020-07-18 04:34:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} havoc ~retValue_acc~13; {3018#true} is VALID [2020-07-18 04:34:13,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} ~retValue_acc~13 := 1; {3018#true} is VALID [2020-07-18 04:34:13,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #res := ~retValue_acc~13; {3018#true} is VALID [2020-07-18 04:34:13,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,643 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3018#true} {3018#true} #886#return; {3018#true} is VALID [2020-07-18 04:34:13,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,646 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3018#true} {3018#true} #888#return; {3018#true} is VALID [2020-07-18 04:34:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3018#true} is VALID [2020-07-18 04:34:13,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,658 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3018#true} {3018#true} #986#return; {3018#true} is VALID [2020-07-18 04:34:13,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-18 04:34:13,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,667 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3018#true} {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {3018#true} is VALID [2020-07-18 04:34:13,667 INFO L263 TraceCheckUtils]: 0: Hoare triple {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {3018#true} is VALID [2020-07-18 04:34:13,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-18 04:34:13,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,668 INFO L280 TraceCheckUtils]: 4: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,669 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3018#true} {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {3018#true} is VALID [2020-07-18 04:34:13,669 INFO L280 TraceCheckUtils]: 6: Hoare triple {3018#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {3018#true} is VALID [2020-07-18 04:34:13,669 INFO L280 TraceCheckUtils]: 7: Hoare triple {3018#true} ~switchedOnBeforeTS~0 := #t~ret23; {3018#true} is VALID [2020-07-18 04:34:13,669 INFO L280 TraceCheckUtils]: 8: Hoare triple {3018#true} havoc #t~ret23; {3018#true} is VALID [2020-07-18 04:34:13,670 INFO L280 TraceCheckUtils]: 9: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,670 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {3018#true} {3019#false} #948#return; {3019#false} is VALID [2020-07-18 04:34:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} havoc ~retValue_acc~8; {3018#true} is VALID [2020-07-18 04:34:13,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} ~retValue_acc~8 := ~waterLevel~0; {3018#true} is VALID [2020-07-18 04:34:13,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #res := ~retValue_acc~8; {3018#true} is VALID [2020-07-18 04:34:13,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3018#true} {3019#false} #970#return; {3019#false} is VALID [2020-07-18 04:34:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:13,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-18 04:34:13,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,682 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3018#true} {3019#false} #972#return; {3019#false} is VALID [2020-07-18 04:34:13,686 INFO L263 TraceCheckUtils]: 0: Hoare triple {3018#true} call ULTIMATE.init(); {3136#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:34:13,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {3136#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {3018#true} is VALID [2020-07-18 04:34:13,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #valid := #valid[0 := 0]; {3018#true} is VALID [2020-07-18 04:34:13,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume 0 < #StackHeapBarrier; {3018#true} is VALID [2020-07-18 04:34:13,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {3018#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {3018#true} is VALID [2020-07-18 04:34:13,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {3018#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {3018#true} is VALID [2020-07-18 04:34:13,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {3018#true} is VALID [2020-07-18 04:34:13,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {3018#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {3018#true} is VALID [2020-07-18 04:34:13,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {3018#true} is VALID [2020-07-18 04:34:13,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {3018#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {3018#true} is VALID [2020-07-18 04:34:13,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {3018#true} is VALID [2020-07-18 04:34:13,689 INFO L280 TraceCheckUtils]: 11: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {3018#true} is VALID [2020-07-18 04:34:13,689 INFO L280 TraceCheckUtils]: 12: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {3018#true} is VALID [2020-07-18 04:34:13,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {3018#true} is VALID [2020-07-18 04:34:13,690 INFO L280 TraceCheckUtils]: 14: Hoare triple {3018#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {3018#true} is VALID [2020-07-18 04:34:13,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {3018#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {3018#true} is VALID [2020-07-18 04:34:13,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {3018#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {3018#true} is VALID [2020-07-18 04:34:13,690 INFO L280 TraceCheckUtils]: 17: Hoare triple {3018#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {3018#true} is VALID [2020-07-18 04:34:13,691 INFO L280 TraceCheckUtils]: 18: Hoare triple {3018#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {3018#true} is VALID [2020-07-18 04:34:13,691 INFO L280 TraceCheckUtils]: 19: Hoare triple {3018#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {3018#true} is VALID [2020-07-18 04:34:13,691 INFO L280 TraceCheckUtils]: 20: Hoare triple {3018#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {3018#true} is VALID [2020-07-18 04:34:13,691 INFO L280 TraceCheckUtils]: 21: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {3018#true} is VALID [2020-07-18 04:34:13,691 INFO L280 TraceCheckUtils]: 22: Hoare triple {3018#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {3018#true} is VALID [2020-07-18 04:34:13,692 INFO L280 TraceCheckUtils]: 23: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {3018#true} is VALID [2020-07-18 04:34:13,692 INFO L280 TraceCheckUtils]: 24: Hoare triple {3018#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {3018#true} is VALID [2020-07-18 04:34:13,692 INFO L280 TraceCheckUtils]: 25: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {3018#true} is VALID [2020-07-18 04:34:13,692 INFO L280 TraceCheckUtils]: 26: Hoare triple {3018#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {3018#true} is VALID [2020-07-18 04:34:13,692 INFO L280 TraceCheckUtils]: 27: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {3018#true} is VALID [2020-07-18 04:34:13,693 INFO L280 TraceCheckUtils]: 28: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {3018#true} is VALID [2020-07-18 04:34:13,693 INFO L280 TraceCheckUtils]: 29: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {3018#true} is VALID [2020-07-18 04:34:13,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {3018#true} is VALID [2020-07-18 04:34:13,693 INFO L280 TraceCheckUtils]: 31: Hoare triple {3018#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {3018#true} is VALID [2020-07-18 04:34:13,693 INFO L280 TraceCheckUtils]: 32: Hoare triple {3018#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {3018#true} is VALID [2020-07-18 04:34:13,694 INFO L280 TraceCheckUtils]: 33: Hoare triple {3018#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {3018#true} is VALID [2020-07-18 04:34:13,694 INFO L280 TraceCheckUtils]: 34: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {3018#true} is VALID [2020-07-18 04:34:13,694 INFO L280 TraceCheckUtils]: 35: Hoare triple {3018#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {3018#true} is VALID [2020-07-18 04:34:13,694 INFO L280 TraceCheckUtils]: 36: Hoare triple {3018#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {3018#true} is VALID [2020-07-18 04:34:13,694 INFO L280 TraceCheckUtils]: 37: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {3018#true} is VALID [2020-07-18 04:34:13,695 INFO L280 TraceCheckUtils]: 38: Hoare triple {3018#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {3018#true} is VALID [2020-07-18 04:34:13,695 INFO L280 TraceCheckUtils]: 39: Hoare triple {3018#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {3018#true} is VALID [2020-07-18 04:34:13,695 INFO L280 TraceCheckUtils]: 40: Hoare triple {3018#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {3018#true} is VALID [2020-07-18 04:34:13,695 INFO L280 TraceCheckUtils]: 41: Hoare triple {3018#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {3018#true} is VALID [2020-07-18 04:34:13,696 INFO L280 TraceCheckUtils]: 42: Hoare triple {3018#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {3018#true} is VALID [2020-07-18 04:34:13,696 INFO L280 TraceCheckUtils]: 43: Hoare triple {3018#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {3018#true} is VALID [2020-07-18 04:34:13,696 INFO L280 TraceCheckUtils]: 44: Hoare triple {3018#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {3018#true} is VALID [2020-07-18 04:34:13,696 INFO L280 TraceCheckUtils]: 45: Hoare triple {3018#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {3018#true} is VALID [2020-07-18 04:34:13,696 INFO L280 TraceCheckUtils]: 46: Hoare triple {3018#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {3018#true} is VALID [2020-07-18 04:34:13,697 INFO L280 TraceCheckUtils]: 47: Hoare triple {3018#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {3018#true} is VALID [2020-07-18 04:34:13,697 INFO L280 TraceCheckUtils]: 48: Hoare triple {3018#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {3018#true} is VALID [2020-07-18 04:34:13,697 INFO L280 TraceCheckUtils]: 49: Hoare triple {3018#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {3018#true} is VALID [2020-07-18 04:34:13,697 INFO L280 TraceCheckUtils]: 50: Hoare triple {3018#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {3018#true} is VALID [2020-07-18 04:34:13,697 INFO L280 TraceCheckUtils]: 51: Hoare triple {3018#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {3018#true} is VALID [2020-07-18 04:34:13,698 INFO L280 TraceCheckUtils]: 52: Hoare triple {3018#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {3018#true} is VALID [2020-07-18 04:34:13,698 INFO L280 TraceCheckUtils]: 53: Hoare triple {3018#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {3018#true} is VALID [2020-07-18 04:34:13,698 INFO L280 TraceCheckUtils]: 54: Hoare triple {3018#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {3018#true} is VALID [2020-07-18 04:34:13,698 INFO L280 TraceCheckUtils]: 55: Hoare triple {3018#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {3018#true} is VALID [2020-07-18 04:34:13,699 INFO L280 TraceCheckUtils]: 56: Hoare triple {3018#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {3018#true} is VALID [2020-07-18 04:34:13,699 INFO L280 TraceCheckUtils]: 57: Hoare triple {3018#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {3018#true} is VALID [2020-07-18 04:34:13,699 INFO L280 TraceCheckUtils]: 58: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {3018#true} is VALID [2020-07-18 04:34:13,699 INFO L280 TraceCheckUtils]: 59: Hoare triple {3018#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {3018#true} is VALID [2020-07-18 04:34:13,699 INFO L280 TraceCheckUtils]: 60: Hoare triple {3018#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {3018#true} is VALID [2020-07-18 04:34:13,700 INFO L280 TraceCheckUtils]: 61: Hoare triple {3018#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {3018#true} is VALID [2020-07-18 04:34:13,700 INFO L280 TraceCheckUtils]: 62: Hoare triple {3018#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {3018#true} is VALID [2020-07-18 04:34:13,700 INFO L280 TraceCheckUtils]: 63: Hoare triple {3018#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {3018#true} is VALID [2020-07-18 04:34:13,700 INFO L280 TraceCheckUtils]: 64: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {3018#true} is VALID [2020-07-18 04:34:13,701 INFO L280 TraceCheckUtils]: 65: Hoare triple {3018#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {3018#true} is VALID [2020-07-18 04:34:13,701 INFO L280 TraceCheckUtils]: 66: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {3018#true} is VALID [2020-07-18 04:34:13,701 INFO L280 TraceCheckUtils]: 67: Hoare triple {3018#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {3018#true} is VALID [2020-07-18 04:34:13,701 INFO L280 TraceCheckUtils]: 68: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {3018#true} is VALID [2020-07-18 04:34:13,701 INFO L280 TraceCheckUtils]: 69: Hoare triple {3018#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {3018#true} is VALID [2020-07-18 04:34:13,702 INFO L280 TraceCheckUtils]: 70: Hoare triple {3018#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {3018#true} is VALID [2020-07-18 04:34:13,702 INFO L280 TraceCheckUtils]: 71: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {3018#true} is VALID [2020-07-18 04:34:13,702 INFO L280 TraceCheckUtils]: 72: Hoare triple {3018#true} ~pumpRunning~0 := 0; {3018#true} is VALID [2020-07-18 04:34:13,702 INFO L280 TraceCheckUtils]: 73: Hoare triple {3018#true} ~systemActive~0 := 1; {3018#true} is VALID [2020-07-18 04:34:13,702 INFO L280 TraceCheckUtils]: 74: Hoare triple {3018#true} ~switchedOnBeforeTS~0 := 0; {3018#true} is VALID [2020-07-18 04:34:13,703 INFO L280 TraceCheckUtils]: 75: Hoare triple {3018#true} ~head~0.base, ~head~0.offset := 0, 0; {3018#true} is VALID [2020-07-18 04:34:13,703 INFO L280 TraceCheckUtils]: 76: Hoare triple {3018#true} ~waterLevel~0 := 1; {3018#true} is VALID [2020-07-18 04:34:13,703 INFO L280 TraceCheckUtils]: 77: Hoare triple {3018#true} ~methaneLevelCritical~0 := 0; {3018#true} is VALID [2020-07-18 04:34:13,703 INFO L280 TraceCheckUtils]: 78: Hoare triple {3018#true} ~cleanupTimeShifts~0 := 4; {3018#true} is VALID [2020-07-18 04:34:13,704 INFO L280 TraceCheckUtils]: 79: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,704 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {3018#true} {3018#true} #996#return; {3018#true} is VALID [2020-07-18 04:34:13,704 INFO L263 TraceCheckUtils]: 81: Hoare triple {3018#true} call #t~ret77 := main(); {3018#true} is VALID [2020-07-18 04:34:13,704 INFO L280 TraceCheckUtils]: 82: Hoare triple {3018#true} havoc ~retValue_acc~11; {3018#true} is VALID [2020-07-18 04:34:13,704 INFO L280 TraceCheckUtils]: 83: Hoare triple {3018#true} havoc ~tmp~11; {3018#true} is VALID [2020-07-18 04:34:13,705 INFO L263 TraceCheckUtils]: 84: Hoare triple {3018#true} call select_helpers(); {3018#true} is VALID [2020-07-18 04:34:13,705 INFO L280 TraceCheckUtils]: 85: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,705 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {3018#true} {3018#true} #882#return; {3018#true} is VALID [2020-07-18 04:34:13,705 INFO L263 TraceCheckUtils]: 87: Hoare triple {3018#true} call select_features(); {3018#true} is VALID [2020-07-18 04:34:13,705 INFO L280 TraceCheckUtils]: 88: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,706 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {3018#true} {3018#true} #884#return; {3018#true} is VALID [2020-07-18 04:34:13,706 INFO L263 TraceCheckUtils]: 90: Hoare triple {3018#true} call #t~ret75 := valid_product(); {3018#true} is VALID [2020-07-18 04:34:13,706 INFO L280 TraceCheckUtils]: 91: Hoare triple {3018#true} havoc ~retValue_acc~13; {3018#true} is VALID [2020-07-18 04:34:13,706 INFO L280 TraceCheckUtils]: 92: Hoare triple {3018#true} ~retValue_acc~13 := 1; {3018#true} is VALID [2020-07-18 04:34:13,706 INFO L280 TraceCheckUtils]: 93: Hoare triple {3018#true} #res := ~retValue_acc~13; {3018#true} is VALID [2020-07-18 04:34:13,707 INFO L280 TraceCheckUtils]: 94: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,707 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {3018#true} {3018#true} #886#return; {3018#true} is VALID [2020-07-18 04:34:13,707 INFO L280 TraceCheckUtils]: 96: Hoare triple {3018#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {3018#true} is VALID [2020-07-18 04:34:13,707 INFO L280 TraceCheckUtils]: 97: Hoare triple {3018#true} ~tmp~11 := #t~ret75; {3018#true} is VALID [2020-07-18 04:34:13,707 INFO L280 TraceCheckUtils]: 98: Hoare triple {3018#true} havoc #t~ret75; {3018#true} is VALID [2020-07-18 04:34:13,708 INFO L280 TraceCheckUtils]: 99: Hoare triple {3018#true} assume 0 != ~tmp~11; {3018#true} is VALID [2020-07-18 04:34:13,708 INFO L263 TraceCheckUtils]: 100: Hoare triple {3018#true} call setup(); {3018#true} is VALID [2020-07-18 04:34:13,708 INFO L280 TraceCheckUtils]: 101: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,708 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {3018#true} {3018#true} #888#return; {3018#true} is VALID [2020-07-18 04:34:13,708 INFO L263 TraceCheckUtils]: 103: Hoare triple {3018#true} call runTest(); {3018#true} is VALID [2020-07-18 04:34:13,709 INFO L263 TraceCheckUtils]: 104: Hoare triple {3018#true} call __utac_acc__Specification5_spec__1(); {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:13,709 INFO L280 TraceCheckUtils]: 105: Hoare triple {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3018#true} is VALID [2020-07-18 04:34:13,710 INFO L280 TraceCheckUtils]: 106: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,710 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {3018#true} {3018#true} #986#return; {3018#true} is VALID [2020-07-18 04:34:13,710 INFO L263 TraceCheckUtils]: 108: Hoare triple {3018#true} call test(); {3018#true} is VALID [2020-07-18 04:34:13,710 INFO L280 TraceCheckUtils]: 109: Hoare triple {3018#true} havoc ~splverifierCounter~0; {3018#true} is VALID [2020-07-18 04:34:13,710 INFO L280 TraceCheckUtils]: 110: Hoare triple {3018#true} havoc ~tmp~7; {3018#true} is VALID [2020-07-18 04:34:13,711 INFO L280 TraceCheckUtils]: 111: Hoare triple {3018#true} havoc ~tmp___0~3; {3018#true} is VALID [2020-07-18 04:34:13,711 INFO L280 TraceCheckUtils]: 112: Hoare triple {3018#true} havoc ~tmp___1~0; {3018#true} is VALID [2020-07-18 04:34:13,711 INFO L280 TraceCheckUtils]: 113: Hoare triple {3018#true} havoc ~tmp___2~0; {3018#true} is VALID [2020-07-18 04:34:13,712 INFO L280 TraceCheckUtils]: 114: Hoare triple {3018#true} ~splverifierCounter~0 := 0; {3114#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:34:13,712 INFO L280 TraceCheckUtils]: 115: Hoare triple {3114#(= 0 test_~splverifierCounter~0)} assume !false; {3114#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:34:13,713 INFO L280 TraceCheckUtils]: 116: Hoare triple {3114#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {3019#false} is VALID [2020-07-18 04:34:13,713 INFO L263 TraceCheckUtils]: 117: Hoare triple {3019#false} call cleanup(); {3019#false} is VALID [2020-07-18 04:34:13,714 INFO L280 TraceCheckUtils]: 118: Hoare triple {3019#false} havoc ~i~0; {3019#false} is VALID [2020-07-18 04:34:13,714 INFO L280 TraceCheckUtils]: 119: Hoare triple {3019#false} havoc ~__cil_tmp2~0; {3019#false} is VALID [2020-07-18 04:34:13,714 INFO L263 TraceCheckUtils]: 120: Hoare triple {3019#false} call timeShift(); {3019#false} is VALID [2020-07-18 04:34:13,714 INFO L263 TraceCheckUtils]: 121: Hoare triple {3019#false} call __utac_acc__Specification5_spec__2(); {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:13,715 INFO L263 TraceCheckUtils]: 122: Hoare triple {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {3018#true} is VALID [2020-07-18 04:34:13,715 INFO L280 TraceCheckUtils]: 123: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,715 INFO L280 TraceCheckUtils]: 124: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-18 04:34:13,715 INFO L280 TraceCheckUtils]: 125: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,715 INFO L280 TraceCheckUtils]: 126: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,716 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {3018#true} {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {3018#true} is VALID [2020-07-18 04:34:13,716 INFO L280 TraceCheckUtils]: 128: Hoare triple {3018#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {3018#true} is VALID [2020-07-18 04:34:13,716 INFO L280 TraceCheckUtils]: 129: Hoare triple {3018#true} ~switchedOnBeforeTS~0 := #t~ret23; {3018#true} is VALID [2020-07-18 04:34:13,716 INFO L280 TraceCheckUtils]: 130: Hoare triple {3018#true} havoc #t~ret23; {3018#true} is VALID [2020-07-18 04:34:13,716 INFO L280 TraceCheckUtils]: 131: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,717 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {3018#true} {3019#false} #948#return; {3019#false} is VALID [2020-07-18 04:34:13,717 INFO L280 TraceCheckUtils]: 133: Hoare triple {3019#false} assume !(0 != ~pumpRunning~0); {3019#false} is VALID [2020-07-18 04:34:13,717 INFO L280 TraceCheckUtils]: 134: Hoare triple {3019#false} assume !(0 != ~systemActive~0); {3019#false} is VALID [2020-07-18 04:34:13,717 INFO L263 TraceCheckUtils]: 135: Hoare triple {3019#false} call __utac_acc__Specification5_spec__3(); {3019#false} is VALID [2020-07-18 04:34:13,717 INFO L280 TraceCheckUtils]: 136: Hoare triple {3019#false} havoc ~tmp~6; {3019#false} is VALID [2020-07-18 04:34:13,718 INFO L280 TraceCheckUtils]: 137: Hoare triple {3019#false} havoc ~tmp___0~2; {3019#false} is VALID [2020-07-18 04:34:13,718 INFO L263 TraceCheckUtils]: 138: Hoare triple {3019#false} call #t~ret24 := getWaterLevel(); {3018#true} is VALID [2020-07-18 04:34:13,718 INFO L280 TraceCheckUtils]: 139: Hoare triple {3018#true} havoc ~retValue_acc~8; {3018#true} is VALID [2020-07-18 04:34:13,718 INFO L280 TraceCheckUtils]: 140: Hoare triple {3018#true} ~retValue_acc~8 := ~waterLevel~0; {3018#true} is VALID [2020-07-18 04:34:13,718 INFO L280 TraceCheckUtils]: 141: Hoare triple {3018#true} #res := ~retValue_acc~8; {3018#true} is VALID [2020-07-18 04:34:13,719 INFO L280 TraceCheckUtils]: 142: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,719 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {3018#true} {3019#false} #970#return; {3019#false} is VALID [2020-07-18 04:34:13,719 INFO L280 TraceCheckUtils]: 144: Hoare triple {3019#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {3019#false} is VALID [2020-07-18 04:34:13,719 INFO L280 TraceCheckUtils]: 145: Hoare triple {3019#false} ~tmp~6 := #t~ret24; {3019#false} is VALID [2020-07-18 04:34:13,719 INFO L280 TraceCheckUtils]: 146: Hoare triple {3019#false} havoc #t~ret24; {3019#false} is VALID [2020-07-18 04:34:13,720 INFO L280 TraceCheckUtils]: 147: Hoare triple {3019#false} assume 2 != ~tmp~6; {3019#false} is VALID [2020-07-18 04:34:13,720 INFO L263 TraceCheckUtils]: 148: Hoare triple {3019#false} call #t~ret25 := isPumpRunning(); {3018#true} is VALID [2020-07-18 04:34:13,720 INFO L280 TraceCheckUtils]: 149: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,720 INFO L280 TraceCheckUtils]: 150: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-18 04:34:13,720 INFO L280 TraceCheckUtils]: 151: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-18 04:34:13,721 INFO L280 TraceCheckUtils]: 152: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-18 04:34:13,721 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {3018#true} {3019#false} #972#return; {3019#false} is VALID [2020-07-18 04:34:13,721 INFO L280 TraceCheckUtils]: 154: Hoare triple {3019#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {3019#false} is VALID [2020-07-18 04:34:13,721 INFO L280 TraceCheckUtils]: 155: Hoare triple {3019#false} ~tmp___0~2 := #t~ret25; {3019#false} is VALID [2020-07-18 04:34:13,721 INFO L280 TraceCheckUtils]: 156: Hoare triple {3019#false} havoc #t~ret25; {3019#false} is VALID [2020-07-18 04:34:13,721 INFO L280 TraceCheckUtils]: 157: Hoare triple {3019#false} assume 0 != ~tmp___0~2; {3019#false} is VALID [2020-07-18 04:34:13,722 INFO L280 TraceCheckUtils]: 158: Hoare triple {3019#false} assume 0 == ~switchedOnBeforeTS~0; {3019#false} is VALID [2020-07-18 04:34:13,722 INFO L263 TraceCheckUtils]: 159: Hoare triple {3019#false} call __automaton_fail(); {3019#false} is VALID [2020-07-18 04:34:13,722 INFO L280 TraceCheckUtils]: 160: Hoare triple {3019#false} assume !false; {3019#false} is VALID [2020-07-18 04:34:13,751 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:34:13,751 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1964000018] [2020-07-18 04:34:13,752 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:34:13,752 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:34:13,752 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1038884574] [2020-07-18 04:34:13,754 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:34:13,755 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:34:13,755 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:34:13,920 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:13,920 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:34:13,920 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:34:13,921 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:34:13,921 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:34:13,921 INFO L87 Difference]: Start difference. First operand 312 states and 342 transitions. Second operand 5 states. [2020-07-18 04:34:16,088 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:34:24,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:24,956 INFO L93 Difference]: Finished difference Result 514 states and 582 transitions. [2020-07-18 04:34:24,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:34:24,956 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:34:24,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:24,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:34:24,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 582 transitions. [2020-07-18 04:34:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:34:24,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 582 transitions. [2020-07-18 04:34:24,980 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 582 transitions. [2020-07-18 04:34:26,632 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 582 edges. 582 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:26,646 INFO L225 Difference]: With dead ends: 514 [2020-07-18 04:34:26,646 INFO L226 Difference]: Without dead ends: 351 [2020-07-18 04:34:26,648 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:34:26,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2020-07-18 04:34:31,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 302. [2020-07-18 04:34:31,946 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:34:31,946 INFO L82 GeneralOperation]: Start isEquivalent. First operand 351 states. Second operand 302 states. [2020-07-18 04:34:31,946 INFO L74 IsIncluded]: Start isIncluded. First operand 351 states. Second operand 302 states. [2020-07-18 04:34:31,946 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 302 states. [2020-07-18 04:34:31,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:31,964 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-18 04:34:31,964 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-18 04:34:31,966 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:31,966 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:31,966 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 351 states. [2020-07-18 04:34:31,966 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 351 states. [2020-07-18 04:34:31,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:31,983 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-18 04:34:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-18 04:34:31,984 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:31,984 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:31,984 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:34:31,985 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:34:31,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-07-18 04:34:31,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 329 transitions. [2020-07-18 04:34:31,997 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 329 transitions. Word has length 161 [2020-07-18 04:34:31,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:34:31,997 INFO L479 AbstractCegarLoop]: Abstraction has 302 states and 329 transitions. [2020-07-18 04:34:31,997 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:34:31,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 302 states and 329 transitions. [2020-07-18 04:34:33,328 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 329 edges. 329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 329 transitions. [2020-07-18 04:34:33,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-18 04:34:33,332 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:34:33,332 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] [2020-07-18 04:34:33,333 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:34:33,333 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:34:33,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:34:33,333 INFO L82 PathProgramCache]: Analyzing trace with hash 530344647, now seen corresponding path program 1 times [2020-07-18 04:34:33,333 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:34:33,334 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1357301498] [2020-07-18 04:34:33,334 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:34:33,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,728 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:34:33,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {5606#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {5483#true} is VALID [2020-07-18 04:34:33,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} #valid := #valid[0 := 0]; {5483#true} is VALID [2020-07-18 04:34:33,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} assume 0 < #StackHeapBarrier; {5483#true} is VALID [2020-07-18 04:34:33,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {5483#true} is VALID [2020-07-18 04:34:33,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {5483#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {5483#true} is VALID [2020-07-18 04:34:33,804 INFO L280 TraceCheckUtils]: 5: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {5483#true} is VALID [2020-07-18 04:34:33,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {5483#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {5483#true} is VALID [2020-07-18 04:34:33,804 INFO L280 TraceCheckUtils]: 7: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {5483#true} is VALID [2020-07-18 04:34:33,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {5483#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {5483#true} is VALID [2020-07-18 04:34:33,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {5483#true} is VALID [2020-07-18 04:34:33,805 INFO L280 TraceCheckUtils]: 10: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {5483#true} is VALID [2020-07-18 04:34:33,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {5483#true} is VALID [2020-07-18 04:34:33,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {5483#true} is VALID [2020-07-18 04:34:33,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {5483#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {5483#true} is VALID [2020-07-18 04:34:33,805 INFO L280 TraceCheckUtils]: 14: Hoare triple {5483#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {5483#true} is VALID [2020-07-18 04:34:33,806 INFO L280 TraceCheckUtils]: 15: Hoare triple {5483#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {5483#true} is VALID [2020-07-18 04:34:33,806 INFO L280 TraceCheckUtils]: 16: Hoare triple {5483#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {5483#true} is VALID [2020-07-18 04:34:33,806 INFO L280 TraceCheckUtils]: 17: Hoare triple {5483#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {5483#true} is VALID [2020-07-18 04:34:33,806 INFO L280 TraceCheckUtils]: 18: Hoare triple {5483#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {5483#true} is VALID [2020-07-18 04:34:33,806 INFO L280 TraceCheckUtils]: 19: Hoare triple {5483#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {5483#true} is VALID [2020-07-18 04:34:33,807 INFO L280 TraceCheckUtils]: 20: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {5483#true} is VALID [2020-07-18 04:34:33,807 INFO L280 TraceCheckUtils]: 21: Hoare triple {5483#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {5483#true} is VALID [2020-07-18 04:34:33,807 INFO L280 TraceCheckUtils]: 22: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {5483#true} is VALID [2020-07-18 04:34:33,807 INFO L280 TraceCheckUtils]: 23: Hoare triple {5483#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {5483#true} is VALID [2020-07-18 04:34:33,807 INFO L280 TraceCheckUtils]: 24: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {5483#true} is VALID [2020-07-18 04:34:33,808 INFO L280 TraceCheckUtils]: 25: Hoare triple {5483#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {5483#true} is VALID [2020-07-18 04:34:33,808 INFO L280 TraceCheckUtils]: 26: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {5483#true} is VALID [2020-07-18 04:34:33,808 INFO L280 TraceCheckUtils]: 27: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {5483#true} is VALID [2020-07-18 04:34:33,808 INFO L280 TraceCheckUtils]: 28: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {5483#true} is VALID [2020-07-18 04:34:33,808 INFO L280 TraceCheckUtils]: 29: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {5483#true} is VALID [2020-07-18 04:34:33,809 INFO L280 TraceCheckUtils]: 30: Hoare triple {5483#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {5483#true} is VALID [2020-07-18 04:34:33,809 INFO L280 TraceCheckUtils]: 31: Hoare triple {5483#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {5483#true} is VALID [2020-07-18 04:34:33,809 INFO L280 TraceCheckUtils]: 32: Hoare triple {5483#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {5483#true} is VALID [2020-07-18 04:34:33,809 INFO L280 TraceCheckUtils]: 33: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {5483#true} is VALID [2020-07-18 04:34:33,810 INFO L280 TraceCheckUtils]: 34: Hoare triple {5483#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {5483#true} is VALID [2020-07-18 04:34:33,810 INFO L280 TraceCheckUtils]: 35: Hoare triple {5483#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {5483#true} is VALID [2020-07-18 04:34:33,810 INFO L280 TraceCheckUtils]: 36: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {5483#true} is VALID [2020-07-18 04:34:33,810 INFO L280 TraceCheckUtils]: 37: Hoare triple {5483#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {5483#true} is VALID [2020-07-18 04:34:33,810 INFO L280 TraceCheckUtils]: 38: Hoare triple {5483#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5483#true} is VALID [2020-07-18 04:34:33,810 INFO L280 TraceCheckUtils]: 39: Hoare triple {5483#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5483#true} is VALID [2020-07-18 04:34:33,811 INFO L280 TraceCheckUtils]: 40: Hoare triple {5483#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5483#true} is VALID [2020-07-18 04:34:33,811 INFO L280 TraceCheckUtils]: 41: Hoare triple {5483#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {5483#true} is VALID [2020-07-18 04:34:33,811 INFO L280 TraceCheckUtils]: 42: Hoare triple {5483#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {5483#true} is VALID [2020-07-18 04:34:33,811 INFO L280 TraceCheckUtils]: 43: Hoare triple {5483#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {5483#true} is VALID [2020-07-18 04:34:33,811 INFO L280 TraceCheckUtils]: 44: Hoare triple {5483#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5483#true} is VALID [2020-07-18 04:34:33,812 INFO L280 TraceCheckUtils]: 45: Hoare triple {5483#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5483#true} is VALID [2020-07-18 04:34:33,812 INFO L280 TraceCheckUtils]: 46: Hoare triple {5483#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {5483#true} is VALID [2020-07-18 04:34:33,812 INFO L280 TraceCheckUtils]: 47: Hoare triple {5483#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {5483#true} is VALID [2020-07-18 04:34:33,812 INFO L280 TraceCheckUtils]: 48: Hoare triple {5483#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {5483#true} is VALID [2020-07-18 04:34:33,812 INFO L280 TraceCheckUtils]: 49: Hoare triple {5483#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {5483#true} is VALID [2020-07-18 04:34:33,813 INFO L280 TraceCheckUtils]: 50: Hoare triple {5483#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {5483#true} is VALID [2020-07-18 04:34:33,813 INFO L280 TraceCheckUtils]: 51: Hoare triple {5483#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {5483#true} is VALID [2020-07-18 04:34:33,813 INFO L280 TraceCheckUtils]: 52: Hoare triple {5483#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {5483#true} is VALID [2020-07-18 04:34:33,813 INFO L280 TraceCheckUtils]: 53: Hoare triple {5483#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {5483#true} is VALID [2020-07-18 04:34:33,813 INFO L280 TraceCheckUtils]: 54: Hoare triple {5483#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {5483#true} is VALID [2020-07-18 04:34:33,814 INFO L280 TraceCheckUtils]: 55: Hoare triple {5483#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {5483#true} is VALID [2020-07-18 04:34:33,814 INFO L280 TraceCheckUtils]: 56: Hoare triple {5483#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {5483#true} is VALID [2020-07-18 04:34:33,814 INFO L280 TraceCheckUtils]: 57: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {5483#true} is VALID [2020-07-18 04:34:33,814 INFO L280 TraceCheckUtils]: 58: Hoare triple {5483#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {5483#true} is VALID [2020-07-18 04:34:33,814 INFO L280 TraceCheckUtils]: 59: Hoare triple {5483#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {5483#true} is VALID [2020-07-18 04:34:33,815 INFO L280 TraceCheckUtils]: 60: Hoare triple {5483#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {5483#true} is VALID [2020-07-18 04:34:33,815 INFO L280 TraceCheckUtils]: 61: Hoare triple {5483#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {5483#true} is VALID [2020-07-18 04:34:33,815 INFO L280 TraceCheckUtils]: 62: Hoare triple {5483#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {5483#true} is VALID [2020-07-18 04:34:33,815 INFO L280 TraceCheckUtils]: 63: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {5483#true} is VALID [2020-07-18 04:34:33,815 INFO L280 TraceCheckUtils]: 64: Hoare triple {5483#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {5483#true} is VALID [2020-07-18 04:34:33,816 INFO L280 TraceCheckUtils]: 65: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {5483#true} is VALID [2020-07-18 04:34:33,816 INFO L280 TraceCheckUtils]: 66: Hoare triple {5483#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {5483#true} is VALID [2020-07-18 04:34:33,816 INFO L280 TraceCheckUtils]: 67: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {5483#true} is VALID [2020-07-18 04:34:33,816 INFO L280 TraceCheckUtils]: 68: Hoare triple {5483#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {5483#true} is VALID [2020-07-18 04:34:33,816 INFO L280 TraceCheckUtils]: 69: Hoare triple {5483#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {5483#true} is VALID [2020-07-18 04:34:33,817 INFO L280 TraceCheckUtils]: 70: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {5483#true} is VALID [2020-07-18 04:34:33,817 INFO L280 TraceCheckUtils]: 71: Hoare triple {5483#true} ~pumpRunning~0 := 0; {5483#true} is VALID [2020-07-18 04:34:33,817 INFO L280 TraceCheckUtils]: 72: Hoare triple {5483#true} ~systemActive~0 := 1; {5483#true} is VALID [2020-07-18 04:34:33,817 INFO L280 TraceCheckUtils]: 73: Hoare triple {5483#true} ~switchedOnBeforeTS~0 := 0; {5483#true} is VALID [2020-07-18 04:34:33,817 INFO L280 TraceCheckUtils]: 74: Hoare triple {5483#true} ~head~0.base, ~head~0.offset := 0, 0; {5483#true} is VALID [2020-07-18 04:34:33,817 INFO L280 TraceCheckUtils]: 75: Hoare triple {5483#true} ~waterLevel~0 := 1; {5483#true} is VALID [2020-07-18 04:34:33,818 INFO L280 TraceCheckUtils]: 76: Hoare triple {5483#true} ~methaneLevelCritical~0 := 0; {5483#true} is VALID [2020-07-18 04:34:33,818 INFO L280 TraceCheckUtils]: 77: Hoare triple {5483#true} ~cleanupTimeShifts~0 := 4; {5483#true} is VALID [2020-07-18 04:34:33,818 INFO L280 TraceCheckUtils]: 78: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,818 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5483#true} {5483#true} #996#return; {5483#true} is VALID [2020-07-18 04:34:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,824 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5483#true} {5483#true} #882#return; {5483#true} is VALID [2020-07-18 04:34:33,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,827 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5483#true} {5483#true} #884#return; {5483#true} is VALID [2020-07-18 04:34:33,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} havoc ~retValue_acc~13; {5483#true} is VALID [2020-07-18 04:34:33,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} ~retValue_acc~13 := 1; {5607#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:34:33,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {5607#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:34:33,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:34:33,895 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5483#true} #886#return; {5574#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:34:33,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,898 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5483#true} {5483#true} #888#return; {5483#true} is VALID [2020-07-18 04:34:33,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5483#true} is VALID [2020-07-18 04:34:33,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,917 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5483#true} {5483#true} #986#return; {5483#true} is VALID [2020-07-18 04:34:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {5610#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5611#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:33,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {5611#(<= 1 ~systemActive~0)} assume true; {5611#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:33,958 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5611#(<= 1 ~systemActive~0)} {5483#true} #936#return; {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:33,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:33,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-18 04:34:33,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:33,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,977 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5483#true} {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {5483#true} is VALID [2020-07-18 04:34:33,978 INFO L263 TraceCheckUtils]: 0: Hoare triple {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {5483#true} is VALID [2020-07-18 04:34:33,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:33,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-18 04:34:33,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:33,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,979 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5483#true} {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {5483#true} is VALID [2020-07-18 04:34:33,979 INFO L280 TraceCheckUtils]: 6: Hoare triple {5483#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {5483#true} is VALID [2020-07-18 04:34:33,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {5483#true} ~switchedOnBeforeTS~0 := #t~ret23; {5483#true} is VALID [2020-07-18 04:34:33,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {5483#true} havoc #t~ret23; {5483#true} is VALID [2020-07-18 04:34:33,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,980 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5483#true} {5584#(not (= 0 ~systemActive~0))} #948#return; {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:33,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} havoc ~retValue_acc~8; {5483#true} is VALID [2020-07-18 04:34:33,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} ~retValue_acc~8 := ~waterLevel~0; {5483#true} is VALID [2020-07-18 04:34:33,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} #res := ~retValue_acc~8; {5483#true} is VALID [2020-07-18 04:34:33,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,983 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5483#true} {5484#false} #970#return; {5484#false} is VALID [2020-07-18 04:34:33,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:33,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:33,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-18 04:34:33,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:33,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:33,988 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5483#true} {5484#false} #972#return; {5484#false} is VALID [2020-07-18 04:34:33,992 INFO L263 TraceCheckUtils]: 0: Hoare triple {5483#true} call ULTIMATE.init(); {5606#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:34:33,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {5606#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {5483#true} is VALID [2020-07-18 04:34:33,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} #valid := #valid[0 := 0]; {5483#true} is VALID [2020-07-18 04:34:33,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} assume 0 < #StackHeapBarrier; {5483#true} is VALID [2020-07-18 04:34:33,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {5483#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {5483#true} is VALID [2020-07-18 04:34:33,993 INFO L280 TraceCheckUtils]: 5: Hoare triple {5483#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {5483#true} is VALID [2020-07-18 04:34:33,993 INFO L280 TraceCheckUtils]: 6: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {5483#true} is VALID [2020-07-18 04:34:33,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {5483#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {5483#true} is VALID [2020-07-18 04:34:33,994 INFO L280 TraceCheckUtils]: 8: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {5483#true} is VALID [2020-07-18 04:34:33,994 INFO L280 TraceCheckUtils]: 9: Hoare triple {5483#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {5483#true} is VALID [2020-07-18 04:34:33,994 INFO L280 TraceCheckUtils]: 10: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {5483#true} is VALID [2020-07-18 04:34:33,995 INFO L280 TraceCheckUtils]: 11: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {5483#true} is VALID [2020-07-18 04:34:33,995 INFO L280 TraceCheckUtils]: 12: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {5483#true} is VALID [2020-07-18 04:34:33,996 INFO L280 TraceCheckUtils]: 13: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {5483#true} is VALID [2020-07-18 04:34:33,996 INFO L280 TraceCheckUtils]: 14: Hoare triple {5483#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {5483#true} is VALID [2020-07-18 04:34:33,996 INFO L280 TraceCheckUtils]: 15: Hoare triple {5483#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {5483#true} is VALID [2020-07-18 04:34:33,996 INFO L280 TraceCheckUtils]: 16: Hoare triple {5483#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {5483#true} is VALID [2020-07-18 04:34:33,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {5483#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {5483#true} is VALID [2020-07-18 04:34:33,996 INFO L280 TraceCheckUtils]: 18: Hoare triple {5483#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {5483#true} is VALID [2020-07-18 04:34:33,997 INFO L280 TraceCheckUtils]: 19: Hoare triple {5483#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {5483#true} is VALID [2020-07-18 04:34:33,997 INFO L280 TraceCheckUtils]: 20: Hoare triple {5483#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {5483#true} is VALID [2020-07-18 04:34:33,997 INFO L280 TraceCheckUtils]: 21: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {5483#true} is VALID [2020-07-18 04:34:33,997 INFO L280 TraceCheckUtils]: 22: Hoare triple {5483#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {5483#true} is VALID [2020-07-18 04:34:33,997 INFO L280 TraceCheckUtils]: 23: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {5483#true} is VALID [2020-07-18 04:34:33,997 INFO L280 TraceCheckUtils]: 24: Hoare triple {5483#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {5483#true} is VALID [2020-07-18 04:34:33,997 INFO L280 TraceCheckUtils]: 25: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {5483#true} is VALID [2020-07-18 04:34:33,998 INFO L280 TraceCheckUtils]: 26: Hoare triple {5483#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {5483#true} is VALID [2020-07-18 04:34:33,998 INFO L280 TraceCheckUtils]: 27: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {5483#true} is VALID [2020-07-18 04:34:34,006 INFO L280 TraceCheckUtils]: 28: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {5483#true} is VALID [2020-07-18 04:34:34,007 INFO L280 TraceCheckUtils]: 29: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {5483#true} is VALID [2020-07-18 04:34:34,007 INFO L280 TraceCheckUtils]: 30: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {5483#true} is VALID [2020-07-18 04:34:34,007 INFO L280 TraceCheckUtils]: 31: Hoare triple {5483#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {5483#true} is VALID [2020-07-18 04:34:34,007 INFO L280 TraceCheckUtils]: 32: Hoare triple {5483#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {5483#true} is VALID [2020-07-18 04:34:34,007 INFO L280 TraceCheckUtils]: 33: Hoare triple {5483#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {5483#true} is VALID [2020-07-18 04:34:34,008 INFO L280 TraceCheckUtils]: 34: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {5483#true} is VALID [2020-07-18 04:34:34,008 INFO L280 TraceCheckUtils]: 35: Hoare triple {5483#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {5483#true} is VALID [2020-07-18 04:34:34,008 INFO L280 TraceCheckUtils]: 36: Hoare triple {5483#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {5483#true} is VALID [2020-07-18 04:34:34,008 INFO L280 TraceCheckUtils]: 37: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {5483#true} is VALID [2020-07-18 04:34:34,008 INFO L280 TraceCheckUtils]: 38: Hoare triple {5483#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {5483#true} is VALID [2020-07-18 04:34:34,008 INFO L280 TraceCheckUtils]: 39: Hoare triple {5483#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5483#true} is VALID [2020-07-18 04:34:34,009 INFO L280 TraceCheckUtils]: 40: Hoare triple {5483#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5483#true} is VALID [2020-07-18 04:34:34,009 INFO L280 TraceCheckUtils]: 41: Hoare triple {5483#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5483#true} is VALID [2020-07-18 04:34:34,009 INFO L280 TraceCheckUtils]: 42: Hoare triple {5483#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {5483#true} is VALID [2020-07-18 04:34:34,009 INFO L280 TraceCheckUtils]: 43: Hoare triple {5483#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {5483#true} is VALID [2020-07-18 04:34:34,009 INFO L280 TraceCheckUtils]: 44: Hoare triple {5483#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {5483#true} is VALID [2020-07-18 04:34:34,009 INFO L280 TraceCheckUtils]: 45: Hoare triple {5483#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5483#true} is VALID [2020-07-18 04:34:34,010 INFO L280 TraceCheckUtils]: 46: Hoare triple {5483#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5483#true} is VALID [2020-07-18 04:34:34,010 INFO L280 TraceCheckUtils]: 47: Hoare triple {5483#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {5483#true} is VALID [2020-07-18 04:34:34,010 INFO L280 TraceCheckUtils]: 48: Hoare triple {5483#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {5483#true} is VALID [2020-07-18 04:34:34,010 INFO L280 TraceCheckUtils]: 49: Hoare triple {5483#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {5483#true} is VALID [2020-07-18 04:34:34,013 INFO L280 TraceCheckUtils]: 50: Hoare triple {5483#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {5483#true} is VALID [2020-07-18 04:34:34,014 INFO L280 TraceCheckUtils]: 51: Hoare triple {5483#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {5483#true} is VALID [2020-07-18 04:34:34,014 INFO L280 TraceCheckUtils]: 52: Hoare triple {5483#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {5483#true} is VALID [2020-07-18 04:34:34,014 INFO L280 TraceCheckUtils]: 53: Hoare triple {5483#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {5483#true} is VALID [2020-07-18 04:34:34,014 INFO L280 TraceCheckUtils]: 54: Hoare triple {5483#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {5483#true} is VALID [2020-07-18 04:34:34,014 INFO L280 TraceCheckUtils]: 55: Hoare triple {5483#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {5483#true} is VALID [2020-07-18 04:34:34,015 INFO L280 TraceCheckUtils]: 56: Hoare triple {5483#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {5483#true} is VALID [2020-07-18 04:34:34,015 INFO L280 TraceCheckUtils]: 57: Hoare triple {5483#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {5483#true} is VALID [2020-07-18 04:34:34,015 INFO L280 TraceCheckUtils]: 58: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {5483#true} is VALID [2020-07-18 04:34:34,015 INFO L280 TraceCheckUtils]: 59: Hoare triple {5483#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {5483#true} is VALID [2020-07-18 04:34:34,015 INFO L280 TraceCheckUtils]: 60: Hoare triple {5483#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {5483#true} is VALID [2020-07-18 04:34:34,016 INFO L280 TraceCheckUtils]: 61: Hoare triple {5483#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {5483#true} is VALID [2020-07-18 04:34:34,016 INFO L280 TraceCheckUtils]: 62: Hoare triple {5483#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {5483#true} is VALID [2020-07-18 04:34:34,016 INFO L280 TraceCheckUtils]: 63: Hoare triple {5483#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {5483#true} is VALID [2020-07-18 04:34:34,016 INFO L280 TraceCheckUtils]: 64: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {5483#true} is VALID [2020-07-18 04:34:34,018 INFO L280 TraceCheckUtils]: 65: Hoare triple {5483#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {5483#true} is VALID [2020-07-18 04:34:34,018 INFO L280 TraceCheckUtils]: 66: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {5483#true} is VALID [2020-07-18 04:34:34,019 INFO L280 TraceCheckUtils]: 67: Hoare triple {5483#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {5483#true} is VALID [2020-07-18 04:34:34,019 INFO L280 TraceCheckUtils]: 68: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {5483#true} is VALID [2020-07-18 04:34:34,019 INFO L280 TraceCheckUtils]: 69: Hoare triple {5483#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {5483#true} is VALID [2020-07-18 04:34:34,019 INFO L280 TraceCheckUtils]: 70: Hoare triple {5483#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {5483#true} is VALID [2020-07-18 04:34:34,019 INFO L280 TraceCheckUtils]: 71: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {5483#true} is VALID [2020-07-18 04:34:34,020 INFO L280 TraceCheckUtils]: 72: Hoare triple {5483#true} ~pumpRunning~0 := 0; {5483#true} is VALID [2020-07-18 04:34:34,020 INFO L280 TraceCheckUtils]: 73: Hoare triple {5483#true} ~systemActive~0 := 1; {5483#true} is VALID [2020-07-18 04:34:34,020 INFO L280 TraceCheckUtils]: 74: Hoare triple {5483#true} ~switchedOnBeforeTS~0 := 0; {5483#true} is VALID [2020-07-18 04:34:34,020 INFO L280 TraceCheckUtils]: 75: Hoare triple {5483#true} ~head~0.base, ~head~0.offset := 0, 0; {5483#true} is VALID [2020-07-18 04:34:34,020 INFO L280 TraceCheckUtils]: 76: Hoare triple {5483#true} ~waterLevel~0 := 1; {5483#true} is VALID [2020-07-18 04:34:34,020 INFO L280 TraceCheckUtils]: 77: Hoare triple {5483#true} ~methaneLevelCritical~0 := 0; {5483#true} is VALID [2020-07-18 04:34:34,021 INFO L280 TraceCheckUtils]: 78: Hoare triple {5483#true} ~cleanupTimeShifts~0 := 4; {5483#true} is VALID [2020-07-18 04:34:34,021 INFO L280 TraceCheckUtils]: 79: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:34,021 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5483#true} {5483#true} #996#return; {5483#true} is VALID [2020-07-18 04:34:34,023 INFO L263 TraceCheckUtils]: 81: Hoare triple {5483#true} call #t~ret77 := main(); {5483#true} is VALID [2020-07-18 04:34:34,023 INFO L280 TraceCheckUtils]: 82: Hoare triple {5483#true} havoc ~retValue_acc~11; {5483#true} is VALID [2020-07-18 04:34:34,024 INFO L280 TraceCheckUtils]: 83: Hoare triple {5483#true} havoc ~tmp~11; {5483#true} is VALID [2020-07-18 04:34:34,024 INFO L263 TraceCheckUtils]: 84: Hoare triple {5483#true} call select_helpers(); {5483#true} is VALID [2020-07-18 04:34:34,024 INFO L280 TraceCheckUtils]: 85: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:34,024 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5483#true} {5483#true} #882#return; {5483#true} is VALID [2020-07-18 04:34:34,024 INFO L263 TraceCheckUtils]: 87: Hoare triple {5483#true} call select_features(); {5483#true} is VALID [2020-07-18 04:34:34,024 INFO L280 TraceCheckUtils]: 88: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:34,025 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5483#true} {5483#true} #884#return; {5483#true} is VALID [2020-07-18 04:34:34,025 INFO L263 TraceCheckUtils]: 90: Hoare triple {5483#true} call #t~ret75 := valid_product(); {5483#true} is VALID [2020-07-18 04:34:34,025 INFO L280 TraceCheckUtils]: 91: Hoare triple {5483#true} havoc ~retValue_acc~13; {5483#true} is VALID [2020-07-18 04:34:34,030 INFO L280 TraceCheckUtils]: 92: Hoare triple {5483#true} ~retValue_acc~13 := 1; {5607#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:34:34,031 INFO L280 TraceCheckUtils]: 93: Hoare triple {5607#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:34:34,032 INFO L280 TraceCheckUtils]: 94: Hoare triple {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:34:34,036 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5483#true} #886#return; {5574#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:34:34,036 INFO L280 TraceCheckUtils]: 96: Hoare triple {5574#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {5574#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:34:34,037 INFO L280 TraceCheckUtils]: 97: Hoare triple {5574#(= |main_#t~ret75| 1)} ~tmp~11 := #t~ret75; {5575#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:34:34,037 INFO L280 TraceCheckUtils]: 98: Hoare triple {5575#(= 1 main_~tmp~11)} havoc #t~ret75; {5575#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:34:34,038 INFO L280 TraceCheckUtils]: 99: Hoare triple {5575#(= 1 main_~tmp~11)} assume 0 != ~tmp~11; {5483#true} is VALID [2020-07-18 04:34:34,038 INFO L263 TraceCheckUtils]: 100: Hoare triple {5483#true} call setup(); {5483#true} is VALID [2020-07-18 04:34:34,038 INFO L280 TraceCheckUtils]: 101: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:34,038 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5483#true} {5483#true} #888#return; {5483#true} is VALID [2020-07-18 04:34:34,038 INFO L263 TraceCheckUtils]: 103: Hoare triple {5483#true} call runTest(); {5483#true} is VALID [2020-07-18 04:34:34,040 INFO L263 TraceCheckUtils]: 104: Hoare triple {5483#true} call __utac_acc__Specification5_spec__1(); {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:34,040 INFO L280 TraceCheckUtils]: 105: Hoare triple {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5483#true} is VALID [2020-07-18 04:34:34,041 INFO L280 TraceCheckUtils]: 106: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:34,041 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5483#true} {5483#true} #986#return; {5483#true} is VALID [2020-07-18 04:34:34,041 INFO L263 TraceCheckUtils]: 108: Hoare triple {5483#true} call test(); {5483#true} is VALID [2020-07-18 04:34:34,041 INFO L280 TraceCheckUtils]: 109: Hoare triple {5483#true} havoc ~splverifierCounter~0; {5483#true} is VALID [2020-07-18 04:34:34,041 INFO L280 TraceCheckUtils]: 110: Hoare triple {5483#true} havoc ~tmp~7; {5483#true} is VALID [2020-07-18 04:34:34,042 INFO L280 TraceCheckUtils]: 111: Hoare triple {5483#true} havoc ~tmp___0~3; {5483#true} is VALID [2020-07-18 04:34:34,042 INFO L280 TraceCheckUtils]: 112: Hoare triple {5483#true} havoc ~tmp___1~0; {5483#true} is VALID [2020-07-18 04:34:34,042 INFO L280 TraceCheckUtils]: 113: Hoare triple {5483#true} havoc ~tmp___2~0; {5483#true} is VALID [2020-07-18 04:34:34,042 INFO L280 TraceCheckUtils]: 114: Hoare triple {5483#true} ~splverifierCounter~0 := 0; {5483#true} is VALID [2020-07-18 04:34:34,042 INFO L280 TraceCheckUtils]: 115: Hoare triple {5483#true} assume !false; {5483#true} is VALID [2020-07-18 04:34:34,043 INFO L280 TraceCheckUtils]: 116: Hoare triple {5483#true} assume ~splverifierCounter~0 < 4; {5483#true} is VALID [2020-07-18 04:34:34,043 INFO L280 TraceCheckUtils]: 117: Hoare triple {5483#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {5483#true} is VALID [2020-07-18 04:34:34,043 INFO L280 TraceCheckUtils]: 118: Hoare triple {5483#true} ~tmp~7 := #t~nondet26; {5483#true} is VALID [2020-07-18 04:34:34,043 INFO L280 TraceCheckUtils]: 119: Hoare triple {5483#true} havoc #t~nondet26; {5483#true} is VALID [2020-07-18 04:34:34,043 INFO L280 TraceCheckUtils]: 120: Hoare triple {5483#true} assume !(0 != ~tmp~7); {5483#true} is VALID [2020-07-18 04:34:34,044 INFO L280 TraceCheckUtils]: 121: Hoare triple {5483#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {5483#true} is VALID [2020-07-18 04:34:34,044 INFO L280 TraceCheckUtils]: 122: Hoare triple {5483#true} ~tmp___0~3 := #t~nondet27; {5483#true} is VALID [2020-07-18 04:34:34,044 INFO L280 TraceCheckUtils]: 123: Hoare triple {5483#true} havoc #t~nondet27; {5483#true} is VALID [2020-07-18 04:34:34,044 INFO L280 TraceCheckUtils]: 124: Hoare triple {5483#true} assume !(0 != ~tmp___0~3); {5483#true} is VALID [2020-07-18 04:34:34,044 INFO L280 TraceCheckUtils]: 125: Hoare triple {5483#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {5483#true} is VALID [2020-07-18 04:34:34,045 INFO L280 TraceCheckUtils]: 126: Hoare triple {5483#true} ~tmp___2~0 := #t~nondet28; {5483#true} is VALID [2020-07-18 04:34:34,045 INFO L280 TraceCheckUtils]: 127: Hoare triple {5483#true} havoc #t~nondet28; {5483#true} is VALID [2020-07-18 04:34:34,045 INFO L280 TraceCheckUtils]: 128: Hoare triple {5483#true} assume 0 != ~tmp___2~0; {5483#true} is VALID [2020-07-18 04:34:34,047 INFO L263 TraceCheckUtils]: 129: Hoare triple {5483#true} call startSystem(); {5610#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:34:34,047 INFO L280 TraceCheckUtils]: 130: Hoare triple {5610#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5611#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:34,048 INFO L280 TraceCheckUtils]: 131: Hoare triple {5611#(<= 1 ~systemActive~0)} assume true; {5611#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:34,048 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5611#(<= 1 ~systemActive~0)} {5483#true} #936#return; {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:34,049 INFO L263 TraceCheckUtils]: 133: Hoare triple {5584#(not (= 0 ~systemActive~0))} call timeShift(); {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:34,050 INFO L263 TraceCheckUtils]: 134: Hoare triple {5584#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:34,050 INFO L263 TraceCheckUtils]: 135: Hoare triple {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {5483#true} is VALID [2020-07-18 04:34:34,050 INFO L280 TraceCheckUtils]: 136: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:34,050 INFO L280 TraceCheckUtils]: 137: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-18 04:34:34,050 INFO L280 TraceCheckUtils]: 138: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:34,051 INFO L280 TraceCheckUtils]: 139: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:34,051 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5483#true} {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {5483#true} is VALID [2020-07-18 04:34:34,051 INFO L280 TraceCheckUtils]: 141: Hoare triple {5483#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {5483#true} is VALID [2020-07-18 04:34:34,051 INFO L280 TraceCheckUtils]: 142: Hoare triple {5483#true} ~switchedOnBeforeTS~0 := #t~ret23; {5483#true} is VALID [2020-07-18 04:34:34,051 INFO L280 TraceCheckUtils]: 143: Hoare triple {5483#true} havoc #t~ret23; {5483#true} is VALID [2020-07-18 04:34:34,052 INFO L280 TraceCheckUtils]: 144: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:34,053 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5483#true} {5584#(not (= 0 ~systemActive~0))} #948#return; {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:34,053 INFO L280 TraceCheckUtils]: 146: Hoare triple {5584#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:34,054 INFO L280 TraceCheckUtils]: 147: Hoare triple {5584#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5484#false} is VALID [2020-07-18 04:34:34,054 INFO L263 TraceCheckUtils]: 148: Hoare triple {5484#false} call __utac_acc__Specification5_spec__3(); {5484#false} is VALID [2020-07-18 04:34:34,054 INFO L280 TraceCheckUtils]: 149: Hoare triple {5484#false} havoc ~tmp~6; {5484#false} is VALID [2020-07-18 04:34:34,054 INFO L280 TraceCheckUtils]: 150: Hoare triple {5484#false} havoc ~tmp___0~2; {5484#false} is VALID [2020-07-18 04:34:34,054 INFO L263 TraceCheckUtils]: 151: Hoare triple {5484#false} call #t~ret24 := getWaterLevel(); {5483#true} is VALID [2020-07-18 04:34:34,054 INFO L280 TraceCheckUtils]: 152: Hoare triple {5483#true} havoc ~retValue_acc~8; {5483#true} is VALID [2020-07-18 04:34:34,055 INFO L280 TraceCheckUtils]: 153: Hoare triple {5483#true} ~retValue_acc~8 := ~waterLevel~0; {5483#true} is VALID [2020-07-18 04:34:34,055 INFO L280 TraceCheckUtils]: 154: Hoare triple {5483#true} #res := ~retValue_acc~8; {5483#true} is VALID [2020-07-18 04:34:34,055 INFO L280 TraceCheckUtils]: 155: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:34,055 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5483#true} {5484#false} #970#return; {5484#false} is VALID [2020-07-18 04:34:34,055 INFO L280 TraceCheckUtils]: 157: Hoare triple {5484#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {5484#false} is VALID [2020-07-18 04:34:34,056 INFO L280 TraceCheckUtils]: 158: Hoare triple {5484#false} ~tmp~6 := #t~ret24; {5484#false} is VALID [2020-07-18 04:34:34,056 INFO L280 TraceCheckUtils]: 159: Hoare triple {5484#false} havoc #t~ret24; {5484#false} is VALID [2020-07-18 04:34:34,056 INFO L280 TraceCheckUtils]: 160: Hoare triple {5484#false} assume 2 != ~tmp~6; {5484#false} is VALID [2020-07-18 04:34:34,056 INFO L263 TraceCheckUtils]: 161: Hoare triple {5484#false} call #t~ret25 := isPumpRunning(); {5483#true} is VALID [2020-07-18 04:34:34,056 INFO L280 TraceCheckUtils]: 162: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:34,057 INFO L280 TraceCheckUtils]: 163: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-18 04:34:34,057 INFO L280 TraceCheckUtils]: 164: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-18 04:34:34,057 INFO L280 TraceCheckUtils]: 165: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-18 04:34:34,057 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5483#true} {5484#false} #972#return; {5484#false} is VALID [2020-07-18 04:34:34,057 INFO L280 TraceCheckUtils]: 167: Hoare triple {5484#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {5484#false} is VALID [2020-07-18 04:34:34,057 INFO L280 TraceCheckUtils]: 168: Hoare triple {5484#false} ~tmp___0~2 := #t~ret25; {5484#false} is VALID [2020-07-18 04:34:34,058 INFO L280 TraceCheckUtils]: 169: Hoare triple {5484#false} havoc #t~ret25; {5484#false} is VALID [2020-07-18 04:34:34,058 INFO L280 TraceCheckUtils]: 170: Hoare triple {5484#false} assume 0 != ~tmp___0~2; {5484#false} is VALID [2020-07-18 04:34:34,058 INFO L280 TraceCheckUtils]: 171: Hoare triple {5484#false} assume 0 == ~switchedOnBeforeTS~0; {5484#false} is VALID [2020-07-18 04:34:34,058 INFO L263 TraceCheckUtils]: 172: Hoare triple {5484#false} call __automaton_fail(); {5484#false} is VALID [2020-07-18 04:34:34,058 INFO L280 TraceCheckUtils]: 173: Hoare triple {5484#false} assume !false; {5484#false} is VALID [2020-07-18 04:34:34,089 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:34:34,090 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1357301498] [2020-07-18 04:34:34,090 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:34:34,090 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:34:34,091 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787721392] [2020-07-18 04:34:34,091 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:34:34,092 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:34:34,092 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:34:34,274 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:34,274 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:34:34,275 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:34:34,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:34:34,275 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:34:34,275 INFO L87 Difference]: Start difference. First operand 302 states and 329 transitions. Second operand 11 states. [2020-07-18 04:34:35,621 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:34:36,804 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:34:37,170 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:34:37,678 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:34:38,087 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:34:38,443 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:34:57,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:57,513 INFO L93 Difference]: Finished difference Result 561 states and 647 transitions. [2020-07-18 04:34:57,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 04:34:57,513 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:34:57,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:57,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:34:57,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 647 transitions. [2020-07-18 04:34:57,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:34:57,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 647 transitions. [2020-07-18 04:34:57,538 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 647 transitions. [2020-07-18 04:34:59,348 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 647 edges. 647 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:59,361 INFO L225 Difference]: With dead ends: 561 [2020-07-18 04:34:59,361 INFO L226 Difference]: Without dead ends: 374 [2020-07-18 04:34:59,362 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:34:59,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 374 states. [2020-07-18 04:35:04,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 374 to 302. [2020-07-18 04:35:04,866 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:35:04,867 INFO L82 GeneralOperation]: Start isEquivalent. First operand 374 states. Second operand 302 states. [2020-07-18 04:35:04,867 INFO L74 IsIncluded]: Start isIncluded. First operand 374 states. Second operand 302 states. [2020-07-18 04:35:04,867 INFO L87 Difference]: Start difference. First operand 374 states. Second operand 302 states. [2020-07-18 04:35:04,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:04,886 INFO L93 Difference]: Finished difference Result 374 states and 427 transitions. [2020-07-18 04:35:04,886 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 427 transitions. [2020-07-18 04:35:04,887 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:04,887 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:04,888 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 374 states. [2020-07-18 04:35:04,888 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 374 states. [2020-07-18 04:35:04,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:04,907 INFO L93 Difference]: Finished difference Result 374 states and 427 transitions. [2020-07-18 04:35:04,907 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 427 transitions. [2020-07-18 04:35:04,909 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:04,909 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:04,909 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:35:04,909 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:35:04,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-07-18 04:35:04,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 328 transitions. [2020-07-18 04:35:04,922 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 328 transitions. Word has length 174 [2020-07-18 04:35:04,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:35:04,922 INFO L479 AbstractCegarLoop]: Abstraction has 302 states and 328 transitions. [2020-07-18 04:35:04,922 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:35:04,922 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 302 states and 328 transitions. [2020-07-18 04:35:06,833 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 328 edges. 328 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:06,833 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 328 transitions. [2020-07-18 04:35:06,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2020-07-18 04:35:06,838 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:35:06,838 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] [2020-07-18 04:35:06,839 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:35:06,839 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:35:06,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:35:06,839 INFO L82 PathProgramCache]: Analyzing trace with hash -1028091402, now seen corresponding path program 1 times [2020-07-18 04:35:06,840 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:35:06,840 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [605268380] [2020-07-18 04:35:06,840 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:35:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,379 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:35:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {8256#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8118#true} is VALID [2020-07-18 04:35:07,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} #valid := #valid[0 := 0]; {8118#true} is VALID [2020-07-18 04:35:07,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} assume 0 < #StackHeapBarrier; {8118#true} is VALID [2020-07-18 04:35:07,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {8118#true} is VALID [2020-07-18 04:35:07,544 INFO L280 TraceCheckUtils]: 4: Hoare triple {8118#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {8118#true} is VALID [2020-07-18 04:35:07,544 INFO L280 TraceCheckUtils]: 5: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {8118#true} is VALID [2020-07-18 04:35:07,544 INFO L280 TraceCheckUtils]: 6: Hoare triple {8118#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {8118#true} is VALID [2020-07-18 04:35:07,545 INFO L280 TraceCheckUtils]: 7: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {8118#true} is VALID [2020-07-18 04:35:07,545 INFO L280 TraceCheckUtils]: 8: Hoare triple {8118#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {8118#true} is VALID [2020-07-18 04:35:07,545 INFO L280 TraceCheckUtils]: 9: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {8118#true} is VALID [2020-07-18 04:35:07,546 INFO L280 TraceCheckUtils]: 10: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {8118#true} is VALID [2020-07-18 04:35:07,546 INFO L280 TraceCheckUtils]: 11: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {8118#true} is VALID [2020-07-18 04:35:07,546 INFO L280 TraceCheckUtils]: 12: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {8118#true} is VALID [2020-07-18 04:35:07,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {8118#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {8118#true} is VALID [2020-07-18 04:35:07,547 INFO L280 TraceCheckUtils]: 14: Hoare triple {8118#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {8118#true} is VALID [2020-07-18 04:35:07,547 INFO L280 TraceCheckUtils]: 15: Hoare triple {8118#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {8118#true} is VALID [2020-07-18 04:35:07,548 INFO L280 TraceCheckUtils]: 16: Hoare triple {8118#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {8118#true} is VALID [2020-07-18 04:35:07,548 INFO L280 TraceCheckUtils]: 17: Hoare triple {8118#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {8118#true} is VALID [2020-07-18 04:35:07,548 INFO L280 TraceCheckUtils]: 18: Hoare triple {8118#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {8118#true} is VALID [2020-07-18 04:35:07,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {8118#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {8118#true} is VALID [2020-07-18 04:35:07,549 INFO L280 TraceCheckUtils]: 20: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {8118#true} is VALID [2020-07-18 04:35:07,549 INFO L280 TraceCheckUtils]: 21: Hoare triple {8118#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {8118#true} is VALID [2020-07-18 04:35:07,550 INFO L280 TraceCheckUtils]: 22: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {8118#true} is VALID [2020-07-18 04:35:07,550 INFO L280 TraceCheckUtils]: 23: Hoare triple {8118#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {8118#true} is VALID [2020-07-18 04:35:07,550 INFO L280 TraceCheckUtils]: 24: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {8118#true} is VALID [2020-07-18 04:35:07,551 INFO L280 TraceCheckUtils]: 25: Hoare triple {8118#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {8118#true} is VALID [2020-07-18 04:35:07,551 INFO L280 TraceCheckUtils]: 26: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {8118#true} is VALID [2020-07-18 04:35:07,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {8118#true} is VALID [2020-07-18 04:35:07,551 INFO L280 TraceCheckUtils]: 28: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {8118#true} is VALID [2020-07-18 04:35:07,552 INFO L280 TraceCheckUtils]: 29: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {8118#true} is VALID [2020-07-18 04:35:07,552 INFO L280 TraceCheckUtils]: 30: Hoare triple {8118#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {8118#true} is VALID [2020-07-18 04:35:07,552 INFO L280 TraceCheckUtils]: 31: Hoare triple {8118#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {8118#true} is VALID [2020-07-18 04:35:07,553 INFO L280 TraceCheckUtils]: 32: Hoare triple {8118#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {8118#true} is VALID [2020-07-18 04:35:07,553 INFO L280 TraceCheckUtils]: 33: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {8118#true} is VALID [2020-07-18 04:35:07,553 INFO L280 TraceCheckUtils]: 34: Hoare triple {8118#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {8118#true} is VALID [2020-07-18 04:35:07,554 INFO L280 TraceCheckUtils]: 35: Hoare triple {8118#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {8118#true} is VALID [2020-07-18 04:35:07,554 INFO L280 TraceCheckUtils]: 36: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {8118#true} is VALID [2020-07-18 04:35:07,554 INFO L280 TraceCheckUtils]: 37: Hoare triple {8118#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {8118#true} is VALID [2020-07-18 04:35:07,555 INFO L280 TraceCheckUtils]: 38: Hoare triple {8118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {8118#true} is VALID [2020-07-18 04:35:07,555 INFO L280 TraceCheckUtils]: 39: Hoare triple {8118#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {8118#true} is VALID [2020-07-18 04:35:07,555 INFO L280 TraceCheckUtils]: 40: Hoare triple {8118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {8118#true} is VALID [2020-07-18 04:35:07,556 INFO L280 TraceCheckUtils]: 41: Hoare triple {8118#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {8118#true} is VALID [2020-07-18 04:35:07,556 INFO L280 TraceCheckUtils]: 42: Hoare triple {8118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {8118#true} is VALID [2020-07-18 04:35:07,556 INFO L280 TraceCheckUtils]: 43: Hoare triple {8118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {8118#true} is VALID [2020-07-18 04:35:07,556 INFO L280 TraceCheckUtils]: 44: Hoare triple {8118#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {8118#true} is VALID [2020-07-18 04:35:07,557 INFO L280 TraceCheckUtils]: 45: Hoare triple {8118#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {8118#true} is VALID [2020-07-18 04:35:07,557 INFO L280 TraceCheckUtils]: 46: Hoare triple {8118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {8118#true} is VALID [2020-07-18 04:35:07,557 INFO L280 TraceCheckUtils]: 47: Hoare triple {8118#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {8118#true} is VALID [2020-07-18 04:35:07,558 INFO L280 TraceCheckUtils]: 48: Hoare triple {8118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {8118#true} is VALID [2020-07-18 04:35:07,558 INFO L280 TraceCheckUtils]: 49: Hoare triple {8118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {8118#true} is VALID [2020-07-18 04:35:07,558 INFO L280 TraceCheckUtils]: 50: Hoare triple {8118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {8118#true} is VALID [2020-07-18 04:35:07,559 INFO L280 TraceCheckUtils]: 51: Hoare triple {8118#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {8118#true} is VALID [2020-07-18 04:35:07,559 INFO L280 TraceCheckUtils]: 52: Hoare triple {8118#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {8118#true} is VALID [2020-07-18 04:35:07,559 INFO L280 TraceCheckUtils]: 53: Hoare triple {8118#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {8118#true} is VALID [2020-07-18 04:35:07,559 INFO L280 TraceCheckUtils]: 54: Hoare triple {8118#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {8118#true} is VALID [2020-07-18 04:35:07,560 INFO L280 TraceCheckUtils]: 55: Hoare triple {8118#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {8118#true} is VALID [2020-07-18 04:35:07,560 INFO L280 TraceCheckUtils]: 56: Hoare triple {8118#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {8118#true} is VALID [2020-07-18 04:35:07,560 INFO L280 TraceCheckUtils]: 57: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {8118#true} is VALID [2020-07-18 04:35:07,561 INFO L280 TraceCheckUtils]: 58: Hoare triple {8118#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {8118#true} is VALID [2020-07-18 04:35:07,561 INFO L280 TraceCheckUtils]: 59: Hoare triple {8118#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {8118#true} is VALID [2020-07-18 04:35:07,561 INFO L280 TraceCheckUtils]: 60: Hoare triple {8118#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {8118#true} is VALID [2020-07-18 04:35:07,562 INFO L280 TraceCheckUtils]: 61: Hoare triple {8118#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {8118#true} is VALID [2020-07-18 04:35:07,562 INFO L280 TraceCheckUtils]: 62: Hoare triple {8118#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {8118#true} is VALID [2020-07-18 04:35:07,562 INFO L280 TraceCheckUtils]: 63: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {8118#true} is VALID [2020-07-18 04:35:07,562 INFO L280 TraceCheckUtils]: 64: Hoare triple {8118#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {8118#true} is VALID [2020-07-18 04:35:07,563 INFO L280 TraceCheckUtils]: 65: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {8118#true} is VALID [2020-07-18 04:35:07,563 INFO L280 TraceCheckUtils]: 66: Hoare triple {8118#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {8118#true} is VALID [2020-07-18 04:35:07,563 INFO L280 TraceCheckUtils]: 67: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {8118#true} is VALID [2020-07-18 04:35:07,564 INFO L280 TraceCheckUtils]: 68: Hoare triple {8118#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {8118#true} is VALID [2020-07-18 04:35:07,564 INFO L280 TraceCheckUtils]: 69: Hoare triple {8118#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {8118#true} is VALID [2020-07-18 04:35:07,564 INFO L280 TraceCheckUtils]: 70: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {8118#true} is VALID [2020-07-18 04:35:07,565 INFO L280 TraceCheckUtils]: 71: Hoare triple {8118#true} ~pumpRunning~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,566 INFO L280 TraceCheckUtils]: 72: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,567 INFO L280 TraceCheckUtils]: 73: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,568 INFO L280 TraceCheckUtils]: 74: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,568 INFO L280 TraceCheckUtils]: 75: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,569 INFO L280 TraceCheckUtils]: 76: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,570 INFO L280 TraceCheckUtils]: 77: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,571 INFO L280 TraceCheckUtils]: 78: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume true; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,572 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8200#(= 0 ~pumpRunning~0)} {8118#true} #996#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #882#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,589 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #884#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} havoc ~retValue_acc~13; {8118#true} is VALID [2020-07-18 04:35:07,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} ~retValue_acc~13 := 1; {8118#true} is VALID [2020-07-18 04:35:07,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #res := ~retValue_acc~13; {8118#true} is VALID [2020-07-18 04:35:07,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,601 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #886#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,605 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #888#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8118#true} is VALID [2020-07-18 04:35:07,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,624 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #986#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {8258#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {8118#true} is VALID [2020-07-18 04:35:07,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,644 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #936#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-18 04:35:07,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,659 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {8118#true} is VALID [2020-07-18 04:35:07,659 INFO L263 TraceCheckUtils]: 0: Hoare triple {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {8118#true} is VALID [2020-07-18 04:35:07,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-18 04:35:07,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,661 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8118#true} {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {8118#true} is VALID [2020-07-18 04:35:07,661 INFO L280 TraceCheckUtils]: 6: Hoare triple {8118#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {8118#true} is VALID [2020-07-18 04:35:07,661 INFO L280 TraceCheckUtils]: 7: Hoare triple {8118#true} ~switchedOnBeforeTS~0 := #t~ret23; {8118#true} is VALID [2020-07-18 04:35:07,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {8118#true} havoc #t~ret23; {8118#true} is VALID [2020-07-18 04:35:07,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,663 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #948#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,733 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,735 INFO L263 TraceCheckUtils]: 2: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8118#true} is VALID [2020-07-18 04:35:07,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,737 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,737 INFO L280 TraceCheckUtils]: 5: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,738 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {8284#(not (= 0 |old(~pumpRunning~0)|))} {8200#(= 0 ~pumpRunning~0)} #982#return; {8119#false} is VALID [2020-07-18 04:35:07,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8118#true} is VALID [2020-07-18 04:35:07,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,741 INFO L263 TraceCheckUtils]: 2: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,743 INFO L263 TraceCheckUtils]: 5: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8118#true} is VALID [2020-07-18 04:35:07,743 INFO L280 TraceCheckUtils]: 6: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,744 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,746 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8284#(not (= 0 |old(~pumpRunning~0)|))} {8200#(= 0 ~pumpRunning~0)} #982#return; {8119#false} is VALID [2020-07-18 04:35:07,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-18 04:35:07,747 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #930#return; {8119#false} is VALID [2020-07-18 04:35:07,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {8118#true} is VALID [2020-07-18 04:35:07,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,750 INFO L263 TraceCheckUtils]: 2: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8118#true} is VALID [2020-07-18 04:35:07,751 INFO L280 TraceCheckUtils]: 4: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,752 INFO L263 TraceCheckUtils]: 5: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,755 INFO L263 TraceCheckUtils]: 8: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8118#true} is VALID [2020-07-18 04:35:07,755 INFO L280 TraceCheckUtils]: 9: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,756 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,757 INFO L280 TraceCheckUtils]: 11: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,758 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8284#(not (= 0 |old(~pumpRunning~0)|))} {8200#(= 0 ~pumpRunning~0)} #982#return; {8119#false} is VALID [2020-07-18 04:35:07,758 INFO L280 TraceCheckUtils]: 13: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-18 04:35:07,758 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #930#return; {8119#false} is VALID [2020-07-18 04:35:07,759 INFO L280 TraceCheckUtils]: 15: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-18 04:35:07,759 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #952#return; {8119#false} is VALID [2020-07-18 04:35:07,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} havoc ~retValue_acc~8; {8118#true} is VALID [2020-07-18 04:35:07,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} ~retValue_acc~8 := ~waterLevel~0; {8118#true} is VALID [2020-07-18 04:35:07,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #res := ~retValue_acc~8; {8118#true} is VALID [2020-07-18 04:35:07,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,765 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8119#false} #970#return; {8119#false} is VALID [2020-07-18 04:35:07,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:07,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-18 04:35:07,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,771 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8119#false} #972#return; {8119#false} is VALID [2020-07-18 04:35:07,778 INFO L263 TraceCheckUtils]: 0: Hoare triple {8118#true} call ULTIMATE.init(); {8256#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:35:07,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {8256#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8118#true} is VALID [2020-07-18 04:35:07,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #valid := #valid[0 := 0]; {8118#true} is VALID [2020-07-18 04:35:07,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume 0 < #StackHeapBarrier; {8118#true} is VALID [2020-07-18 04:35:07,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {8118#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {8118#true} is VALID [2020-07-18 04:35:07,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {8118#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {8118#true} is VALID [2020-07-18 04:35:07,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {8118#true} is VALID [2020-07-18 04:35:07,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {8118#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {8118#true} is VALID [2020-07-18 04:35:07,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {8118#true} is VALID [2020-07-18 04:35:07,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {8118#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {8118#true} is VALID [2020-07-18 04:35:07,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {8118#true} is VALID [2020-07-18 04:35:07,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {8118#true} is VALID [2020-07-18 04:35:07,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {8118#true} is VALID [2020-07-18 04:35:07,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {8118#true} is VALID [2020-07-18 04:35:07,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {8118#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {8118#true} is VALID [2020-07-18 04:35:07,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {8118#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {8118#true} is VALID [2020-07-18 04:35:07,784 INFO L280 TraceCheckUtils]: 16: Hoare triple {8118#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {8118#true} is VALID [2020-07-18 04:35:07,784 INFO L280 TraceCheckUtils]: 17: Hoare triple {8118#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {8118#true} is VALID [2020-07-18 04:35:07,784 INFO L280 TraceCheckUtils]: 18: Hoare triple {8118#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {8118#true} is VALID [2020-07-18 04:35:07,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {8118#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {8118#true} is VALID [2020-07-18 04:35:07,785 INFO L280 TraceCheckUtils]: 20: Hoare triple {8118#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {8118#true} is VALID [2020-07-18 04:35:07,785 INFO L280 TraceCheckUtils]: 21: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {8118#true} is VALID [2020-07-18 04:35:07,785 INFO L280 TraceCheckUtils]: 22: Hoare triple {8118#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {8118#true} is VALID [2020-07-18 04:35:07,786 INFO L280 TraceCheckUtils]: 23: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {8118#true} is VALID [2020-07-18 04:35:07,786 INFO L280 TraceCheckUtils]: 24: Hoare triple {8118#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {8118#true} is VALID [2020-07-18 04:35:07,786 INFO L280 TraceCheckUtils]: 25: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {8118#true} is VALID [2020-07-18 04:35:07,786 INFO L280 TraceCheckUtils]: 26: Hoare triple {8118#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {8118#true} is VALID [2020-07-18 04:35:07,787 INFO L280 TraceCheckUtils]: 27: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {8118#true} is VALID [2020-07-18 04:35:07,787 INFO L280 TraceCheckUtils]: 28: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {8118#true} is VALID [2020-07-18 04:35:07,787 INFO L280 TraceCheckUtils]: 29: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {8118#true} is VALID [2020-07-18 04:35:07,788 INFO L280 TraceCheckUtils]: 30: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {8118#true} is VALID [2020-07-18 04:35:07,788 INFO L280 TraceCheckUtils]: 31: Hoare triple {8118#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {8118#true} is VALID [2020-07-18 04:35:07,788 INFO L280 TraceCheckUtils]: 32: Hoare triple {8118#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {8118#true} is VALID [2020-07-18 04:35:07,788 INFO L280 TraceCheckUtils]: 33: Hoare triple {8118#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {8118#true} is VALID [2020-07-18 04:35:07,789 INFO L280 TraceCheckUtils]: 34: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {8118#true} is VALID [2020-07-18 04:35:07,789 INFO L280 TraceCheckUtils]: 35: Hoare triple {8118#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {8118#true} is VALID [2020-07-18 04:35:07,789 INFO L280 TraceCheckUtils]: 36: Hoare triple {8118#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {8118#true} is VALID [2020-07-18 04:35:07,790 INFO L280 TraceCheckUtils]: 37: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {8118#true} is VALID [2020-07-18 04:35:07,790 INFO L280 TraceCheckUtils]: 38: Hoare triple {8118#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {8118#true} is VALID [2020-07-18 04:35:07,790 INFO L280 TraceCheckUtils]: 39: Hoare triple {8118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {8118#true} is VALID [2020-07-18 04:35:07,790 INFO L280 TraceCheckUtils]: 40: Hoare triple {8118#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {8118#true} is VALID [2020-07-18 04:35:07,791 INFO L280 TraceCheckUtils]: 41: Hoare triple {8118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {8118#true} is VALID [2020-07-18 04:35:07,791 INFO L280 TraceCheckUtils]: 42: Hoare triple {8118#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {8118#true} is VALID [2020-07-18 04:35:07,791 INFO L280 TraceCheckUtils]: 43: Hoare triple {8118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {8118#true} is VALID [2020-07-18 04:35:07,791 INFO L280 TraceCheckUtils]: 44: Hoare triple {8118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {8118#true} is VALID [2020-07-18 04:35:07,792 INFO L280 TraceCheckUtils]: 45: Hoare triple {8118#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {8118#true} is VALID [2020-07-18 04:35:07,792 INFO L280 TraceCheckUtils]: 46: Hoare triple {8118#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {8118#true} is VALID [2020-07-18 04:35:07,792 INFO L280 TraceCheckUtils]: 47: Hoare triple {8118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {8118#true} is VALID [2020-07-18 04:35:07,793 INFO L280 TraceCheckUtils]: 48: Hoare triple {8118#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {8118#true} is VALID [2020-07-18 04:35:07,793 INFO L280 TraceCheckUtils]: 49: Hoare triple {8118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {8118#true} is VALID [2020-07-18 04:35:07,793 INFO L280 TraceCheckUtils]: 50: Hoare triple {8118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {8118#true} is VALID [2020-07-18 04:35:07,793 INFO L280 TraceCheckUtils]: 51: Hoare triple {8118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {8118#true} is VALID [2020-07-18 04:35:07,794 INFO L280 TraceCheckUtils]: 52: Hoare triple {8118#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {8118#true} is VALID [2020-07-18 04:35:07,794 INFO L280 TraceCheckUtils]: 53: Hoare triple {8118#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {8118#true} is VALID [2020-07-18 04:35:07,794 INFO L280 TraceCheckUtils]: 54: Hoare triple {8118#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {8118#true} is VALID [2020-07-18 04:35:07,795 INFO L280 TraceCheckUtils]: 55: Hoare triple {8118#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {8118#true} is VALID [2020-07-18 04:35:07,795 INFO L280 TraceCheckUtils]: 56: Hoare triple {8118#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {8118#true} is VALID [2020-07-18 04:35:07,795 INFO L280 TraceCheckUtils]: 57: Hoare triple {8118#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {8118#true} is VALID [2020-07-18 04:35:07,796 INFO L280 TraceCheckUtils]: 58: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {8118#true} is VALID [2020-07-18 04:35:07,796 INFO L280 TraceCheckUtils]: 59: Hoare triple {8118#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {8118#true} is VALID [2020-07-18 04:35:07,796 INFO L280 TraceCheckUtils]: 60: Hoare triple {8118#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {8118#true} is VALID [2020-07-18 04:35:07,796 INFO L280 TraceCheckUtils]: 61: Hoare triple {8118#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {8118#true} is VALID [2020-07-18 04:35:07,797 INFO L280 TraceCheckUtils]: 62: Hoare triple {8118#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {8118#true} is VALID [2020-07-18 04:35:07,797 INFO L280 TraceCheckUtils]: 63: Hoare triple {8118#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {8118#true} is VALID [2020-07-18 04:35:07,797 INFO L280 TraceCheckUtils]: 64: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {8118#true} is VALID [2020-07-18 04:35:07,798 INFO L280 TraceCheckUtils]: 65: Hoare triple {8118#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {8118#true} is VALID [2020-07-18 04:35:07,798 INFO L280 TraceCheckUtils]: 66: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {8118#true} is VALID [2020-07-18 04:35:07,798 INFO L280 TraceCheckUtils]: 67: Hoare triple {8118#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {8118#true} is VALID [2020-07-18 04:35:07,798 INFO L280 TraceCheckUtils]: 68: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {8118#true} is VALID [2020-07-18 04:35:07,799 INFO L280 TraceCheckUtils]: 69: Hoare triple {8118#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {8118#true} is VALID [2020-07-18 04:35:07,799 INFO L280 TraceCheckUtils]: 70: Hoare triple {8118#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {8118#true} is VALID [2020-07-18 04:35:07,799 INFO L280 TraceCheckUtils]: 71: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {8118#true} is VALID [2020-07-18 04:35:07,800 INFO L280 TraceCheckUtils]: 72: Hoare triple {8118#true} ~pumpRunning~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,801 INFO L280 TraceCheckUtils]: 73: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,802 INFO L280 TraceCheckUtils]: 74: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,802 INFO L280 TraceCheckUtils]: 75: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,803 INFO L280 TraceCheckUtils]: 76: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,804 INFO L280 TraceCheckUtils]: 77: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,805 INFO L280 TraceCheckUtils]: 78: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,806 INFO L280 TraceCheckUtils]: 79: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume true; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,806 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8200#(= 0 ~pumpRunning~0)} {8118#true} #996#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,807 INFO L263 TraceCheckUtils]: 81: Hoare triple {8200#(= 0 ~pumpRunning~0)} call #t~ret77 := main(); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,808 INFO L280 TraceCheckUtils]: 82: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,809 INFO L280 TraceCheckUtils]: 83: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp~11; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,809 INFO L263 TraceCheckUtils]: 84: Hoare triple {8200#(= 0 ~pumpRunning~0)} call select_helpers(); {8118#true} is VALID [2020-07-18 04:35:07,809 INFO L280 TraceCheckUtils]: 85: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,810 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #882#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,811 INFO L263 TraceCheckUtils]: 87: Hoare triple {8200#(= 0 ~pumpRunning~0)} call select_features(); {8118#true} is VALID [2020-07-18 04:35:07,811 INFO L280 TraceCheckUtils]: 88: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,812 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #884#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,812 INFO L263 TraceCheckUtils]: 90: Hoare triple {8200#(= 0 ~pumpRunning~0)} call #t~ret75 := valid_product(); {8118#true} is VALID [2020-07-18 04:35:07,812 INFO L280 TraceCheckUtils]: 91: Hoare triple {8118#true} havoc ~retValue_acc~13; {8118#true} is VALID [2020-07-18 04:35:07,813 INFO L280 TraceCheckUtils]: 92: Hoare triple {8118#true} ~retValue_acc~13 := 1; {8118#true} is VALID [2020-07-18 04:35:07,813 INFO L280 TraceCheckUtils]: 93: Hoare triple {8118#true} #res := ~retValue_acc~13; {8118#true} is VALID [2020-07-18 04:35:07,813 INFO L280 TraceCheckUtils]: 94: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,814 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #886#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,815 INFO L280 TraceCheckUtils]: 96: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,816 INFO L280 TraceCheckUtils]: 97: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~tmp~11 := #t~ret75; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,817 INFO L280 TraceCheckUtils]: 98: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc #t~ret75; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,817 INFO L280 TraceCheckUtils]: 99: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~11; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,818 INFO L263 TraceCheckUtils]: 100: Hoare triple {8200#(= 0 ~pumpRunning~0)} call setup(); {8118#true} is VALID [2020-07-18 04:35:07,818 INFO L280 TraceCheckUtils]: 101: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,819 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #888#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,820 INFO L263 TraceCheckUtils]: 103: Hoare triple {8200#(= 0 ~pumpRunning~0)} call runTest(); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,821 INFO L263 TraceCheckUtils]: 104: Hoare triple {8200#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:07,821 INFO L280 TraceCheckUtils]: 105: Hoare triple {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8118#true} is VALID [2020-07-18 04:35:07,822 INFO L280 TraceCheckUtils]: 106: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,822 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #986#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,823 INFO L263 TraceCheckUtils]: 108: Hoare triple {8200#(= 0 ~pumpRunning~0)} call test(); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,824 INFO L280 TraceCheckUtils]: 109: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,825 INFO L280 TraceCheckUtils]: 110: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,826 INFO L280 TraceCheckUtils]: 111: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,827 INFO L280 TraceCheckUtils]: 112: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,827 INFO L280 TraceCheckUtils]: 113: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,828 INFO L280 TraceCheckUtils]: 114: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,829 INFO L280 TraceCheckUtils]: 115: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume !false; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,830 INFO L280 TraceCheckUtils]: 116: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,830 INFO L280 TraceCheckUtils]: 117: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,831 INFO L280 TraceCheckUtils]: 118: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet26; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,832 INFO L280 TraceCheckUtils]: 119: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc #t~nondet26; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,833 INFO L280 TraceCheckUtils]: 120: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~7); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,834 INFO L280 TraceCheckUtils]: 121: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,834 INFO L280 TraceCheckUtils]: 122: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet27; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,835 INFO L280 TraceCheckUtils]: 123: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc #t~nondet27; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,836 INFO L280 TraceCheckUtils]: 124: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,837 INFO L280 TraceCheckUtils]: 125: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,838 INFO L280 TraceCheckUtils]: 126: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet28; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,838 INFO L280 TraceCheckUtils]: 127: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc #t~nondet28; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,839 INFO L280 TraceCheckUtils]: 128: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,840 INFO L263 TraceCheckUtils]: 129: Hoare triple {8200#(= 0 ~pumpRunning~0)} call startSystem(); {8258#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:35:07,841 INFO L280 TraceCheckUtils]: 130: Hoare triple {8258#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {8118#true} is VALID [2020-07-18 04:35:07,841 INFO L280 TraceCheckUtils]: 131: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,842 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #936#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,843 INFO L263 TraceCheckUtils]: 133: Hoare triple {8200#(= 0 ~pumpRunning~0)} call timeShift(); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,844 INFO L263 TraceCheckUtils]: 134: Hoare triple {8200#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:07,844 INFO L263 TraceCheckUtils]: 135: Hoare triple {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {8118#true} is VALID [2020-07-18 04:35:07,844 INFO L280 TraceCheckUtils]: 136: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,844 INFO L280 TraceCheckUtils]: 137: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-18 04:35:07,845 INFO L280 TraceCheckUtils]: 138: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,845 INFO L280 TraceCheckUtils]: 139: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,845 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {8118#true} {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {8118#true} is VALID [2020-07-18 04:35:07,846 INFO L280 TraceCheckUtils]: 141: Hoare triple {8118#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {8118#true} is VALID [2020-07-18 04:35:07,846 INFO L280 TraceCheckUtils]: 142: Hoare triple {8118#true} ~switchedOnBeforeTS~0 := #t~ret23; {8118#true} is VALID [2020-07-18 04:35:07,846 INFO L280 TraceCheckUtils]: 143: Hoare triple {8118#true} havoc #t~ret23; {8118#true} is VALID [2020-07-18 04:35:07,846 INFO L280 TraceCheckUtils]: 144: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,847 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #948#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,848 INFO L280 TraceCheckUtils]: 146: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,849 INFO L280 TraceCheckUtils]: 147: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,850 INFO L263 TraceCheckUtils]: 148: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,850 INFO L280 TraceCheckUtils]: 149: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {8118#true} is VALID [2020-07-18 04:35:07,851 INFO L280 TraceCheckUtils]: 150: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,852 INFO L263 TraceCheckUtils]: 151: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,852 INFO L280 TraceCheckUtils]: 152: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8118#true} is VALID [2020-07-18 04:35:07,853 INFO L280 TraceCheckUtils]: 153: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:07,854 INFO L263 TraceCheckUtils]: 154: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,854 INFO L280 TraceCheckUtils]: 155: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:07,855 INFO L280 TraceCheckUtils]: 156: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,856 INFO L263 TraceCheckUtils]: 157: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8118#true} is VALID [2020-07-18 04:35:07,856 INFO L280 TraceCheckUtils]: 158: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,857 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,857 INFO L280 TraceCheckUtils]: 160: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:07,858 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8284#(not (= 0 |old(~pumpRunning~0)|))} {8200#(= 0 ~pumpRunning~0)} #982#return; {8119#false} is VALID [2020-07-18 04:35:07,859 INFO L280 TraceCheckUtils]: 162: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-18 04:35:07,859 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #930#return; {8119#false} is VALID [2020-07-18 04:35:07,859 INFO L280 TraceCheckUtils]: 164: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-18 04:35:07,860 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #952#return; {8119#false} is VALID [2020-07-18 04:35:07,860 INFO L263 TraceCheckUtils]: 166: Hoare triple {8119#false} call __utac_acc__Specification5_spec__3(); {8119#false} is VALID [2020-07-18 04:35:07,860 INFO L280 TraceCheckUtils]: 167: Hoare triple {8119#false} havoc ~tmp~6; {8119#false} is VALID [2020-07-18 04:35:07,860 INFO L280 TraceCheckUtils]: 168: Hoare triple {8119#false} havoc ~tmp___0~2; {8119#false} is VALID [2020-07-18 04:35:07,861 INFO L263 TraceCheckUtils]: 169: Hoare triple {8119#false} call #t~ret24 := getWaterLevel(); {8118#true} is VALID [2020-07-18 04:35:07,861 INFO L280 TraceCheckUtils]: 170: Hoare triple {8118#true} havoc ~retValue_acc~8; {8118#true} is VALID [2020-07-18 04:35:07,861 INFO L280 TraceCheckUtils]: 171: Hoare triple {8118#true} ~retValue_acc~8 := ~waterLevel~0; {8118#true} is VALID [2020-07-18 04:35:07,861 INFO L280 TraceCheckUtils]: 172: Hoare triple {8118#true} #res := ~retValue_acc~8; {8118#true} is VALID [2020-07-18 04:35:07,862 INFO L280 TraceCheckUtils]: 173: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,862 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {8118#true} {8119#false} #970#return; {8119#false} is VALID [2020-07-18 04:35:07,862 INFO L280 TraceCheckUtils]: 175: Hoare triple {8119#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {8119#false} is VALID [2020-07-18 04:35:07,863 INFO L280 TraceCheckUtils]: 176: Hoare triple {8119#false} ~tmp~6 := #t~ret24; {8119#false} is VALID [2020-07-18 04:35:07,863 INFO L280 TraceCheckUtils]: 177: Hoare triple {8119#false} havoc #t~ret24; {8119#false} is VALID [2020-07-18 04:35:07,863 INFO L280 TraceCheckUtils]: 178: Hoare triple {8119#false} assume 2 != ~tmp~6; {8119#false} is VALID [2020-07-18 04:35:07,863 INFO L263 TraceCheckUtils]: 179: Hoare triple {8119#false} call #t~ret25 := isPumpRunning(); {8118#true} is VALID [2020-07-18 04:35:07,864 INFO L280 TraceCheckUtils]: 180: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,864 INFO L280 TraceCheckUtils]: 181: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-18 04:35:07,864 INFO L280 TraceCheckUtils]: 182: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-18 04:35:07,865 INFO L280 TraceCheckUtils]: 183: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-18 04:35:07,865 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {8118#true} {8119#false} #972#return; {8119#false} is VALID [2020-07-18 04:35:07,865 INFO L280 TraceCheckUtils]: 185: Hoare triple {8119#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {8119#false} is VALID [2020-07-18 04:35:07,865 INFO L280 TraceCheckUtils]: 186: Hoare triple {8119#false} ~tmp___0~2 := #t~ret25; {8119#false} is VALID [2020-07-18 04:35:07,866 INFO L280 TraceCheckUtils]: 187: Hoare triple {8119#false} havoc #t~ret25; {8119#false} is VALID [2020-07-18 04:35:07,866 INFO L280 TraceCheckUtils]: 188: Hoare triple {8119#false} assume 0 != ~tmp___0~2; {8119#false} is VALID [2020-07-18 04:35:07,866 INFO L280 TraceCheckUtils]: 189: Hoare triple {8119#false} assume 0 == ~switchedOnBeforeTS~0; {8119#false} is VALID [2020-07-18 04:35:07,867 INFO L263 TraceCheckUtils]: 190: Hoare triple {8119#false} call __automaton_fail(); {8119#false} is VALID [2020-07-18 04:35:07,867 INFO L280 TraceCheckUtils]: 191: Hoare triple {8119#false} assume !false; {8119#false} is VALID [2020-07-18 04:35:07,939 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:35:07,939 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [605268380] [2020-07-18 04:35:07,939 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:35:07,940 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 04:35:07,940 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1263490540] [2020-07-18 04:35:07,941 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 192 [2020-07-18 04:35:07,942 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:35:07,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:35:08,229 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:08,230 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:35:08,230 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:35:08,230 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:35:08,231 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:35:08,231 INFO L87 Difference]: Start difference. First operand 302 states and 328 transitions. Second operand 8 states. [2020-07-18 04:35:09,397 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:35:24,711 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:31,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:31,973 INFO L93 Difference]: Finished difference Result 769 states and 911 transitions. [2020-07-18 04:35:31,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-18 04:35:31,973 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 192 [2020-07-18 04:35:31,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:35:31,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:35:31,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 911 transitions. [2020-07-18 04:35:31,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:35:32,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 911 transitions. [2020-07-18 04:35:32,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 911 transitions. [2020-07-18 04:35:34,410 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 911 edges. 911 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:34,433 INFO L225 Difference]: With dead ends: 769 [2020-07-18 04:35:34,433 INFO L226 Difference]: Without dead ends: 582 [2020-07-18 04:35:34,434 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=157, Invalid=443, Unknown=0, NotChecked=0, Total=600 [2020-07-18 04:35:34,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 582 states. [2020-07-18 04:35:43,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 582 to 444. [2020-07-18 04:35:43,299 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:35:43,299 INFO L82 GeneralOperation]: Start isEquivalent. First operand 582 states. Second operand 444 states. [2020-07-18 04:35:43,299 INFO L74 IsIncluded]: Start isIncluded. First operand 582 states. Second operand 444 states. [2020-07-18 04:35:43,299 INFO L87 Difference]: Start difference. First operand 582 states. Second operand 444 states. [2020-07-18 04:35:43,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:43,328 INFO L93 Difference]: Finished difference Result 582 states and 676 transitions. [2020-07-18 04:35:43,329 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 676 transitions. [2020-07-18 04:35:43,331 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:43,331 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:43,331 INFO L74 IsIncluded]: Start isIncluded. First operand 444 states. Second operand 582 states. [2020-07-18 04:35:43,331 INFO L87 Difference]: Start difference. First operand 444 states. Second operand 582 states. [2020-07-18 04:35:43,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:43,358 INFO L93 Difference]: Finished difference Result 582 states and 676 transitions. [2020-07-18 04:35:43,358 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 676 transitions. [2020-07-18 04:35:43,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:43,361 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:43,361 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:35:43,361 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:35:43,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 444 states. [2020-07-18 04:35:43,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 444 states and 479 transitions. [2020-07-18 04:35:43,376 INFO L78 Accepts]: Start accepts. Automaton has 444 states and 479 transitions. Word has length 192 [2020-07-18 04:35:43,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:35:43,377 INFO L479 AbstractCegarLoop]: Abstraction has 444 states and 479 transitions. [2020-07-18 04:35:43,377 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:35:43,377 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 444 states and 479 transitions. [2020-07-18 04:35:45,607 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 479 edges. 479 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:45,608 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 479 transitions. [2020-07-18 04:35:45,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-07-18 04:35:45,611 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:35:45,612 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:35:45,612 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:35:45,612 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:35:45,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:35:45,613 INFO L82 PathProgramCache]: Analyzing trace with hash 1796704782, now seen corresponding path program 1 times [2020-07-18 04:35:45,613 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:35:45,613 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1748636895] [2020-07-18 04:35:45,613 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:35:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,016 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:35:46,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {12083#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {11919#true} is VALID [2020-07-18 04:35:46,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} #valid := #valid[0 := 0]; {11919#true} is VALID [2020-07-18 04:35:46,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} assume 0 < #StackHeapBarrier; {11919#true} is VALID [2020-07-18 04:35:46,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {11919#true} is VALID [2020-07-18 04:35:46,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {11919#true} is VALID [2020-07-18 04:35:46,138 INFO L280 TraceCheckUtils]: 5: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {11919#true} is VALID [2020-07-18 04:35:46,138 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {11919#true} is VALID [2020-07-18 04:35:46,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {11919#true} is VALID [2020-07-18 04:35:46,138 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {11919#true} is VALID [2020-07-18 04:35:46,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {11919#true} is VALID [2020-07-18 04:35:46,139 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {11919#true} is VALID [2020-07-18 04:35:46,139 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {11919#true} is VALID [2020-07-18 04:35:46,139 INFO L280 TraceCheckUtils]: 12: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {11919#true} is VALID [2020-07-18 04:35:46,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {11919#true} is VALID [2020-07-18 04:35:46,140 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {11919#true} is VALID [2020-07-18 04:35:46,140 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {11919#true} is VALID [2020-07-18 04:35:46,140 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {11919#true} is VALID [2020-07-18 04:35:46,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {11919#true} is VALID [2020-07-18 04:35:46,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {11919#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {11919#true} is VALID [2020-07-18 04:35:46,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {11919#true} is VALID [2020-07-18 04:35:46,141 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {11919#true} is VALID [2020-07-18 04:35:46,141 INFO L280 TraceCheckUtils]: 21: Hoare triple {11919#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {11919#true} is VALID [2020-07-18 04:35:46,141 INFO L280 TraceCheckUtils]: 22: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {11919#true} is VALID [2020-07-18 04:35:46,141 INFO L280 TraceCheckUtils]: 23: Hoare triple {11919#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {11919#true} is VALID [2020-07-18 04:35:46,142 INFO L280 TraceCheckUtils]: 24: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {11919#true} is VALID [2020-07-18 04:35:46,142 INFO L280 TraceCheckUtils]: 25: Hoare triple {11919#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {11919#true} is VALID [2020-07-18 04:35:46,142 INFO L280 TraceCheckUtils]: 26: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {11919#true} is VALID [2020-07-18 04:35:46,142 INFO L280 TraceCheckUtils]: 27: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {11919#true} is VALID [2020-07-18 04:35:46,142 INFO L280 TraceCheckUtils]: 28: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {11919#true} is VALID [2020-07-18 04:35:46,142 INFO L280 TraceCheckUtils]: 29: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {11919#true} is VALID [2020-07-18 04:35:46,143 INFO L280 TraceCheckUtils]: 30: Hoare triple {11919#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {11919#true} is VALID [2020-07-18 04:35:46,143 INFO L280 TraceCheckUtils]: 31: Hoare triple {11919#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {11919#true} is VALID [2020-07-18 04:35:46,143 INFO L280 TraceCheckUtils]: 32: Hoare triple {11919#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {11919#true} is VALID [2020-07-18 04:35:46,143 INFO L280 TraceCheckUtils]: 33: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {11919#true} is VALID [2020-07-18 04:35:46,144 INFO L280 TraceCheckUtils]: 34: Hoare triple {11919#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {11919#true} is VALID [2020-07-18 04:35:46,144 INFO L280 TraceCheckUtils]: 35: Hoare triple {11919#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {11919#true} is VALID [2020-07-18 04:35:46,144 INFO L280 TraceCheckUtils]: 36: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {11919#true} is VALID [2020-07-18 04:35:46,144 INFO L280 TraceCheckUtils]: 37: Hoare triple {11919#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {11919#true} is VALID [2020-07-18 04:35:46,144 INFO L280 TraceCheckUtils]: 38: Hoare triple {11919#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {11919#true} is VALID [2020-07-18 04:35:46,145 INFO L280 TraceCheckUtils]: 39: Hoare triple {11919#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {11919#true} is VALID [2020-07-18 04:35:46,145 INFO L280 TraceCheckUtils]: 40: Hoare triple {11919#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {11919#true} is VALID [2020-07-18 04:35:46,145 INFO L280 TraceCheckUtils]: 41: Hoare triple {11919#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {11919#true} is VALID [2020-07-18 04:35:46,145 INFO L280 TraceCheckUtils]: 42: Hoare triple {11919#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {11919#true} is VALID [2020-07-18 04:35:46,145 INFO L280 TraceCheckUtils]: 43: Hoare triple {11919#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {11919#true} is VALID [2020-07-18 04:35:46,146 INFO L280 TraceCheckUtils]: 44: Hoare triple {11919#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {11919#true} is VALID [2020-07-18 04:35:46,146 INFO L280 TraceCheckUtils]: 45: Hoare triple {11919#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {11919#true} is VALID [2020-07-18 04:35:46,146 INFO L280 TraceCheckUtils]: 46: Hoare triple {11919#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {11919#true} is VALID [2020-07-18 04:35:46,146 INFO L280 TraceCheckUtils]: 47: Hoare triple {11919#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {11919#true} is VALID [2020-07-18 04:35:46,146 INFO L280 TraceCheckUtils]: 48: Hoare triple {11919#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {11919#true} is VALID [2020-07-18 04:35:46,147 INFO L280 TraceCheckUtils]: 49: Hoare triple {11919#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {11919#true} is VALID [2020-07-18 04:35:46,147 INFO L280 TraceCheckUtils]: 50: Hoare triple {11919#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {11919#true} is VALID [2020-07-18 04:35:46,147 INFO L280 TraceCheckUtils]: 51: Hoare triple {11919#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {11919#true} is VALID [2020-07-18 04:35:46,147 INFO L280 TraceCheckUtils]: 52: Hoare triple {11919#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {11919#true} is VALID [2020-07-18 04:35:46,147 INFO L280 TraceCheckUtils]: 53: Hoare triple {11919#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {11919#true} is VALID [2020-07-18 04:35:46,148 INFO L280 TraceCheckUtils]: 54: Hoare triple {11919#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {11919#true} is VALID [2020-07-18 04:35:46,148 INFO L280 TraceCheckUtils]: 55: Hoare triple {11919#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {11919#true} is VALID [2020-07-18 04:35:46,148 INFO L280 TraceCheckUtils]: 56: Hoare triple {11919#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {11919#true} is VALID [2020-07-18 04:35:46,148 INFO L280 TraceCheckUtils]: 57: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {11919#true} is VALID [2020-07-18 04:35:46,148 INFO L280 TraceCheckUtils]: 58: Hoare triple {11919#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {11919#true} is VALID [2020-07-18 04:35:46,149 INFO L280 TraceCheckUtils]: 59: Hoare triple {11919#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {11919#true} is VALID [2020-07-18 04:35:46,149 INFO L280 TraceCheckUtils]: 60: Hoare triple {11919#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {11919#true} is VALID [2020-07-18 04:35:46,149 INFO L280 TraceCheckUtils]: 61: Hoare triple {11919#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {11919#true} is VALID [2020-07-18 04:35:46,149 INFO L280 TraceCheckUtils]: 62: Hoare triple {11919#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {11919#true} is VALID [2020-07-18 04:35:46,150 INFO L280 TraceCheckUtils]: 63: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {11919#true} is VALID [2020-07-18 04:35:46,150 INFO L280 TraceCheckUtils]: 64: Hoare triple {11919#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {11919#true} is VALID [2020-07-18 04:35:46,150 INFO L280 TraceCheckUtils]: 65: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {11919#true} is VALID [2020-07-18 04:35:46,150 INFO L280 TraceCheckUtils]: 66: Hoare triple {11919#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {11919#true} is VALID [2020-07-18 04:35:46,150 INFO L280 TraceCheckUtils]: 67: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {11919#true} is VALID [2020-07-18 04:35:46,150 INFO L280 TraceCheckUtils]: 68: Hoare triple {11919#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {11919#true} is VALID [2020-07-18 04:35:46,151 INFO L280 TraceCheckUtils]: 69: Hoare triple {11919#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {11919#true} is VALID [2020-07-18 04:35:46,151 INFO L280 TraceCheckUtils]: 70: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {11919#true} is VALID [2020-07-18 04:35:46,151 INFO L280 TraceCheckUtils]: 71: Hoare triple {11919#true} ~pumpRunning~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,152 INFO L280 TraceCheckUtils]: 72: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,152 INFO L280 TraceCheckUtils]: 73: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,153 INFO L280 TraceCheckUtils]: 74: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,153 INFO L280 TraceCheckUtils]: 75: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,154 INFO L280 TraceCheckUtils]: 76: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,154 INFO L280 TraceCheckUtils]: 77: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,155 INFO L280 TraceCheckUtils]: 78: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,155 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #996#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,163 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #882#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,168 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #884#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~13; {11919#true} is VALID [2020-07-18 04:35:46,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} ~retValue_acc~13 := 1; {11919#true} is VALID [2020-07-18 04:35:46,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} #res := ~retValue_acc~13; {11919#true} is VALID [2020-07-18 04:35:46,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #886#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,178 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #888#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11919#true} is VALID [2020-07-18 04:35:46,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,192 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #986#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {12085#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11919#true} is VALID [2020-07-18 04:35:46,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,207 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #936#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-18 04:35:46,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {11919#true} is VALID [2020-07-18 04:35:46,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} #res := ~retValue_acc~1; {11919#true} is VALID [2020-07-18 04:35:46,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,214 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11919#true} {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {11919#true} is VALID [2020-07-18 04:35:46,214 INFO L263 TraceCheckUtils]: 0: Hoare triple {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {11919#true} is VALID [2020-07-18 04:35:46,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-18 04:35:46,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {11919#true} is VALID [2020-07-18 04:35:46,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} #res := ~retValue_acc~1; {11919#true} is VALID [2020-07-18 04:35:46,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,215 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11919#true} {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {11919#true} is VALID [2020-07-18 04:35:46,215 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {11919#true} is VALID [2020-07-18 04:35:46,216 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} ~switchedOnBeforeTS~0 := #t~ret23; {11919#true} is VALID [2020-07-18 04:35:46,216 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} havoc #t~ret23; {11919#true} is VALID [2020-07-18 04:35:46,216 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,217 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #948#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-18 04:35:46,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-18 04:35:46,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,267 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-18 04:35:46,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,268 INFO L263 TraceCheckUtils]: 3: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-18 04:35:46,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,268 INFO L280 TraceCheckUtils]: 5: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-18 04:35:46,269 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-18 04:35:46,269 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,269 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-18 04:35:46,269 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-18 04:35:46,270 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,270 INFO L280 TraceCheckUtils]: 12: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,270 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,270 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-18 04:35:46,270 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,271 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,271 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,272 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,276 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11919#true} is VALID [2020-07-18 04:35:46,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume 0 == ~pumpRunning~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,277 INFO L263 TraceCheckUtils]: 2: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {11919#true} is VALID [2020-07-18 04:35:46,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,277 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,277 INFO L280 TraceCheckUtils]: 5: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,277 INFO L263 TraceCheckUtils]: 6: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-18 04:35:46,278 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,278 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-18 04:35:46,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-18 04:35:46,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,279 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,279 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-18 04:35:46,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-18 04:35:46,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-18 04:35:46,280 INFO L280 TraceCheckUtils]: 18: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,281 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,281 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,282 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,282 INFO L280 TraceCheckUtils]: 22: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,283 INFO L280 TraceCheckUtils]: 23: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,283 INFO L280 TraceCheckUtils]: 24: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,284 INFO L280 TraceCheckUtils]: 25: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,284 INFO L263 TraceCheckUtils]: 26: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11919#true} is VALID [2020-07-18 04:35:46,284 INFO L280 TraceCheckUtils]: 27: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,285 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,285 INFO L280 TraceCheckUtils]: 29: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,286 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #982#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11919#true} is VALID [2020-07-18 04:35:46,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-18 04:35:46,288 INFO L263 TraceCheckUtils]: 2: Hoare triple {11919#true} call processEnvironment__wrappee__highWaterSensor(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11919#true} is VALID [2020-07-18 04:35:46,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} assume 0 == ~pumpRunning~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,289 INFO L263 TraceCheckUtils]: 5: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {11919#true} is VALID [2020-07-18 04:35:46,289 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,289 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,289 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,289 INFO L263 TraceCheckUtils]: 9: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-18 04:35:46,290 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,290 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-18 04:35:46,290 INFO L280 TraceCheckUtils]: 12: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-18 04:35:46,290 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,290 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,291 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-18 04:35:46,291 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-18 04:35:46,291 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,291 INFO L280 TraceCheckUtils]: 18: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,291 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,292 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-18 04:35:46,292 INFO L280 TraceCheckUtils]: 21: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,292 INFO L280 TraceCheckUtils]: 22: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,292 INFO L280 TraceCheckUtils]: 23: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,293 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,294 INFO L280 TraceCheckUtils]: 25: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,294 INFO L280 TraceCheckUtils]: 26: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,295 INFO L280 TraceCheckUtils]: 27: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,295 INFO L280 TraceCheckUtils]: 28: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,296 INFO L263 TraceCheckUtils]: 29: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11919#true} is VALID [2020-07-18 04:35:46,296 INFO L280 TraceCheckUtils]: 30: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,297 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,297 INFO L280 TraceCheckUtils]: 32: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,298 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #982#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,298 INFO L280 TraceCheckUtils]: 34: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,299 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #930#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11919#true} is VALID [2020-07-18 04:35:46,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-18 04:35:46,304 INFO L263 TraceCheckUtils]: 2: Hoare triple {11919#true} call processEnvironment__wrappee__methaneQuery(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11919#true} is VALID [2020-07-18 04:35:46,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-18 04:35:46,306 INFO L263 TraceCheckUtils]: 5: Hoare triple {11919#true} call processEnvironment__wrappee__highWaterSensor(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11919#true} is VALID [2020-07-18 04:35:46,307 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} assume 0 == ~pumpRunning~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,307 INFO L263 TraceCheckUtils]: 8: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {11919#true} is VALID [2020-07-18 04:35:46,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,308 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,308 INFO L263 TraceCheckUtils]: 12: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-18 04:35:46,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-18 04:35:46,308 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-18 04:35:46,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,309 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-18 04:35:46,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-18 04:35:46,309 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 23: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 24: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 25: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,311 INFO L280 TraceCheckUtils]: 26: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,311 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,312 INFO L280 TraceCheckUtils]: 28: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,312 INFO L280 TraceCheckUtils]: 29: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,313 INFO L280 TraceCheckUtils]: 30: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,313 INFO L280 TraceCheckUtils]: 31: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,314 INFO L263 TraceCheckUtils]: 32: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11919#true} is VALID [2020-07-18 04:35:46,314 INFO L280 TraceCheckUtils]: 33: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,315 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,315 INFO L280 TraceCheckUtils]: 35: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,316 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #982#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,316 INFO L280 TraceCheckUtils]: 37: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,317 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #930#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,317 INFO L280 TraceCheckUtils]: 39: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,318 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {12001#(= 0 ~pumpRunning~0)} #952#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~8; {11919#true} is VALID [2020-07-18 04:35:46,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} ~retValue_acc~8 := ~waterLevel~0; {11919#true} is VALID [2020-07-18 04:35:46,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} #res := ~retValue_acc~8; {11919#true} is VALID [2020-07-18 04:35:46,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,324 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #970#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-18 04:35:46,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {12186#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:35:46,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {12186#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,358 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12001#(= 0 ~pumpRunning~0)} #972#return; {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} is VALID [2020-07-18 04:35:46,363 INFO L263 TraceCheckUtils]: 0: Hoare triple {11919#true} call ULTIMATE.init(); {12083#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:35:46,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {12083#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {11919#true} is VALID [2020-07-18 04:35:46,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} #valid := #valid[0 := 0]; {11919#true} is VALID [2020-07-18 04:35:46,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} assume 0 < #StackHeapBarrier; {11919#true} is VALID [2020-07-18 04:35:46,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {11919#true} is VALID [2020-07-18 04:35:46,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {11919#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {11919#true} is VALID [2020-07-18 04:35:46,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {11919#true} is VALID [2020-07-18 04:35:46,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {11919#true} is VALID [2020-07-18 04:35:46,364 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {11919#true} is VALID [2020-07-18 04:35:46,364 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {11919#true} is VALID [2020-07-18 04:35:46,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {11919#true} is VALID [2020-07-18 04:35:46,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {11919#true} is VALID [2020-07-18 04:35:46,365 INFO L280 TraceCheckUtils]: 12: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {11919#true} is VALID [2020-07-18 04:35:46,365 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {11919#true} is VALID [2020-07-18 04:35:46,365 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {11919#true} is VALID [2020-07-18 04:35:46,366 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {11919#true} is VALID [2020-07-18 04:35:46,366 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {11919#true} is VALID [2020-07-18 04:35:46,366 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {11919#true} is VALID [2020-07-18 04:35:46,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {11919#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {11919#true} is VALID [2020-07-18 04:35:46,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {11919#true} is VALID [2020-07-18 04:35:46,366 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {11919#true} is VALID [2020-07-18 04:35:46,367 INFO L280 TraceCheckUtils]: 21: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {11919#true} is VALID [2020-07-18 04:35:46,367 INFO L280 TraceCheckUtils]: 22: Hoare triple {11919#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {11919#true} is VALID [2020-07-18 04:35:46,367 INFO L280 TraceCheckUtils]: 23: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {11919#true} is VALID [2020-07-18 04:35:46,367 INFO L280 TraceCheckUtils]: 24: Hoare triple {11919#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {11919#true} is VALID [2020-07-18 04:35:46,367 INFO L280 TraceCheckUtils]: 25: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {11919#true} is VALID [2020-07-18 04:35:46,368 INFO L280 TraceCheckUtils]: 26: Hoare triple {11919#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {11919#true} is VALID [2020-07-18 04:35:46,368 INFO L280 TraceCheckUtils]: 27: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {11919#true} is VALID [2020-07-18 04:35:46,368 INFO L280 TraceCheckUtils]: 28: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {11919#true} is VALID [2020-07-18 04:35:46,368 INFO L280 TraceCheckUtils]: 29: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {11919#true} is VALID [2020-07-18 04:35:46,368 INFO L280 TraceCheckUtils]: 30: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {11919#true} is VALID [2020-07-18 04:35:46,368 INFO L280 TraceCheckUtils]: 31: Hoare triple {11919#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {11919#true} is VALID [2020-07-18 04:35:46,369 INFO L280 TraceCheckUtils]: 32: Hoare triple {11919#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {11919#true} is VALID [2020-07-18 04:35:46,369 INFO L280 TraceCheckUtils]: 33: Hoare triple {11919#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {11919#true} is VALID [2020-07-18 04:35:46,369 INFO L280 TraceCheckUtils]: 34: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {11919#true} is VALID [2020-07-18 04:35:46,369 INFO L280 TraceCheckUtils]: 35: Hoare triple {11919#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {11919#true} is VALID [2020-07-18 04:35:46,369 INFO L280 TraceCheckUtils]: 36: Hoare triple {11919#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {11919#true} is VALID [2020-07-18 04:35:46,369 INFO L280 TraceCheckUtils]: 37: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {11919#true} is VALID [2020-07-18 04:35:46,370 INFO L280 TraceCheckUtils]: 38: Hoare triple {11919#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {11919#true} is VALID [2020-07-18 04:35:46,370 INFO L280 TraceCheckUtils]: 39: Hoare triple {11919#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {11919#true} is VALID [2020-07-18 04:35:46,370 INFO L280 TraceCheckUtils]: 40: Hoare triple {11919#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {11919#true} is VALID [2020-07-18 04:35:46,370 INFO L280 TraceCheckUtils]: 41: Hoare triple {11919#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {11919#true} is VALID [2020-07-18 04:35:46,370 INFO L280 TraceCheckUtils]: 42: Hoare triple {11919#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {11919#true} is VALID [2020-07-18 04:35:46,370 INFO L280 TraceCheckUtils]: 43: Hoare triple {11919#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {11919#true} is VALID [2020-07-18 04:35:46,371 INFO L280 TraceCheckUtils]: 44: Hoare triple {11919#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {11919#true} is VALID [2020-07-18 04:35:46,371 INFO L280 TraceCheckUtils]: 45: Hoare triple {11919#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {11919#true} is VALID [2020-07-18 04:35:46,371 INFO L280 TraceCheckUtils]: 46: Hoare triple {11919#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {11919#true} is VALID [2020-07-18 04:35:46,371 INFO L280 TraceCheckUtils]: 47: Hoare triple {11919#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {11919#true} is VALID [2020-07-18 04:35:46,371 INFO L280 TraceCheckUtils]: 48: Hoare triple {11919#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {11919#true} is VALID [2020-07-18 04:35:46,371 INFO L280 TraceCheckUtils]: 49: Hoare triple {11919#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {11919#true} is VALID [2020-07-18 04:35:46,372 INFO L280 TraceCheckUtils]: 50: Hoare triple {11919#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {11919#true} is VALID [2020-07-18 04:35:46,372 INFO L280 TraceCheckUtils]: 51: Hoare triple {11919#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {11919#true} is VALID [2020-07-18 04:35:46,372 INFO L280 TraceCheckUtils]: 52: Hoare triple {11919#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {11919#true} is VALID [2020-07-18 04:35:46,372 INFO L280 TraceCheckUtils]: 53: Hoare triple {11919#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {11919#true} is VALID [2020-07-18 04:35:46,372 INFO L280 TraceCheckUtils]: 54: Hoare triple {11919#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {11919#true} is VALID [2020-07-18 04:35:46,373 INFO L280 TraceCheckUtils]: 55: Hoare triple {11919#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {11919#true} is VALID [2020-07-18 04:35:46,373 INFO L280 TraceCheckUtils]: 56: Hoare triple {11919#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {11919#true} is VALID [2020-07-18 04:35:46,373 INFO L280 TraceCheckUtils]: 57: Hoare triple {11919#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {11919#true} is VALID [2020-07-18 04:35:46,373 INFO L280 TraceCheckUtils]: 58: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {11919#true} is VALID [2020-07-18 04:35:46,373 INFO L280 TraceCheckUtils]: 59: Hoare triple {11919#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {11919#true} is VALID [2020-07-18 04:35:46,373 INFO L280 TraceCheckUtils]: 60: Hoare triple {11919#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {11919#true} is VALID [2020-07-18 04:35:46,374 INFO L280 TraceCheckUtils]: 61: Hoare triple {11919#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {11919#true} is VALID [2020-07-18 04:35:46,374 INFO L280 TraceCheckUtils]: 62: Hoare triple {11919#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {11919#true} is VALID [2020-07-18 04:35:46,374 INFO L280 TraceCheckUtils]: 63: Hoare triple {11919#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {11919#true} is VALID [2020-07-18 04:35:46,374 INFO L280 TraceCheckUtils]: 64: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {11919#true} is VALID [2020-07-18 04:35:46,374 INFO L280 TraceCheckUtils]: 65: Hoare triple {11919#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {11919#true} is VALID [2020-07-18 04:35:46,374 INFO L280 TraceCheckUtils]: 66: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {11919#true} is VALID [2020-07-18 04:35:46,375 INFO L280 TraceCheckUtils]: 67: Hoare triple {11919#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {11919#true} is VALID [2020-07-18 04:35:46,375 INFO L280 TraceCheckUtils]: 68: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {11919#true} is VALID [2020-07-18 04:35:46,375 INFO L280 TraceCheckUtils]: 69: Hoare triple {11919#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {11919#true} is VALID [2020-07-18 04:35:46,375 INFO L280 TraceCheckUtils]: 70: Hoare triple {11919#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {11919#true} is VALID [2020-07-18 04:35:46,375 INFO L280 TraceCheckUtils]: 71: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {11919#true} is VALID [2020-07-18 04:35:46,376 INFO L280 TraceCheckUtils]: 72: Hoare triple {11919#true} ~pumpRunning~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,377 INFO L280 TraceCheckUtils]: 73: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,377 INFO L280 TraceCheckUtils]: 74: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,378 INFO L280 TraceCheckUtils]: 75: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,378 INFO L280 TraceCheckUtils]: 76: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,379 INFO L280 TraceCheckUtils]: 77: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,379 INFO L280 TraceCheckUtils]: 78: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,380 INFO L280 TraceCheckUtils]: 79: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,380 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #996#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,381 INFO L263 TraceCheckUtils]: 81: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret77 := main(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,381 INFO L280 TraceCheckUtils]: 82: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,382 INFO L280 TraceCheckUtils]: 83: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp~11; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,382 INFO L263 TraceCheckUtils]: 84: Hoare triple {12001#(= 0 ~pumpRunning~0)} call select_helpers(); {11919#true} is VALID [2020-07-18 04:35:46,382 INFO L280 TraceCheckUtils]: 85: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,383 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #882#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,383 INFO L263 TraceCheckUtils]: 87: Hoare triple {12001#(= 0 ~pumpRunning~0)} call select_features(); {11919#true} is VALID [2020-07-18 04:35:46,383 INFO L280 TraceCheckUtils]: 88: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,384 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #884#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,384 INFO L263 TraceCheckUtils]: 90: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret75 := valid_product(); {11919#true} is VALID [2020-07-18 04:35:46,384 INFO L280 TraceCheckUtils]: 91: Hoare triple {11919#true} havoc ~retValue_acc~13; {11919#true} is VALID [2020-07-18 04:35:46,384 INFO L280 TraceCheckUtils]: 92: Hoare triple {11919#true} ~retValue_acc~13 := 1; {11919#true} is VALID [2020-07-18 04:35:46,385 INFO L280 TraceCheckUtils]: 93: Hoare triple {11919#true} #res := ~retValue_acc~13; {11919#true} is VALID [2020-07-18 04:35:46,385 INFO L280 TraceCheckUtils]: 94: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,385 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #886#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,386 INFO L280 TraceCheckUtils]: 96: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,386 INFO L280 TraceCheckUtils]: 97: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~11 := #t~ret75; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,387 INFO L280 TraceCheckUtils]: 98: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret75; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,387 INFO L280 TraceCheckUtils]: 99: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~11; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,388 INFO L263 TraceCheckUtils]: 100: Hoare triple {12001#(= 0 ~pumpRunning~0)} call setup(); {11919#true} is VALID [2020-07-18 04:35:46,388 INFO L280 TraceCheckUtils]: 101: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,388 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #888#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,389 INFO L263 TraceCheckUtils]: 103: Hoare triple {12001#(= 0 ~pumpRunning~0)} call runTest(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,390 INFO L263 TraceCheckUtils]: 104: Hoare triple {12001#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,390 INFO L280 TraceCheckUtils]: 105: Hoare triple {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11919#true} is VALID [2020-07-18 04:35:46,390 INFO L280 TraceCheckUtils]: 106: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,391 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #986#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,391 INFO L263 TraceCheckUtils]: 108: Hoare triple {12001#(= 0 ~pumpRunning~0)} call test(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,392 INFO L280 TraceCheckUtils]: 109: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,392 INFO L280 TraceCheckUtils]: 110: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,393 INFO L280 TraceCheckUtils]: 111: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,393 INFO L280 TraceCheckUtils]: 112: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,394 INFO L280 TraceCheckUtils]: 113: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,394 INFO L280 TraceCheckUtils]: 114: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,395 INFO L280 TraceCheckUtils]: 115: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !false; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,395 INFO L280 TraceCheckUtils]: 116: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,396 INFO L280 TraceCheckUtils]: 117: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,396 INFO L280 TraceCheckUtils]: 118: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet26; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,397 INFO L280 TraceCheckUtils]: 119: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~nondet26; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,397 INFO L280 TraceCheckUtils]: 120: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~7); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,398 INFO L280 TraceCheckUtils]: 121: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,398 INFO L280 TraceCheckUtils]: 122: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet27; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,399 INFO L280 TraceCheckUtils]: 123: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~nondet27; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,400 INFO L280 TraceCheckUtils]: 124: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,400 INFO L280 TraceCheckUtils]: 125: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,401 INFO L280 TraceCheckUtils]: 126: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet28; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,401 INFO L280 TraceCheckUtils]: 127: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~nondet28; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,402 INFO L280 TraceCheckUtils]: 128: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,402 INFO L263 TraceCheckUtils]: 129: Hoare triple {12001#(= 0 ~pumpRunning~0)} call startSystem(); {12085#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:35:46,403 INFO L280 TraceCheckUtils]: 130: Hoare triple {12085#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11919#true} is VALID [2020-07-18 04:35:46,403 INFO L280 TraceCheckUtils]: 131: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,403 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #936#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,404 INFO L263 TraceCheckUtils]: 133: Hoare triple {12001#(= 0 ~pumpRunning~0)} call timeShift(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,404 INFO L263 TraceCheckUtils]: 134: Hoare triple {12001#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,405 INFO L263 TraceCheckUtils]: 135: Hoare triple {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {11919#true} is VALID [2020-07-18 04:35:46,405 INFO L280 TraceCheckUtils]: 136: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-18 04:35:46,405 INFO L280 TraceCheckUtils]: 137: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {11919#true} is VALID [2020-07-18 04:35:46,405 INFO L280 TraceCheckUtils]: 138: Hoare triple {11919#true} #res := ~retValue_acc~1; {11919#true} is VALID [2020-07-18 04:35:46,406 INFO L280 TraceCheckUtils]: 139: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,406 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {11919#true} {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {11919#true} is VALID [2020-07-18 04:35:46,406 INFO L280 TraceCheckUtils]: 141: Hoare triple {11919#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {11919#true} is VALID [2020-07-18 04:35:46,406 INFO L280 TraceCheckUtils]: 142: Hoare triple {11919#true} ~switchedOnBeforeTS~0 := #t~ret23; {11919#true} is VALID [2020-07-18 04:35:46,406 INFO L280 TraceCheckUtils]: 143: Hoare triple {11919#true} havoc #t~ret23; {11919#true} is VALID [2020-07-18 04:35:46,407 INFO L280 TraceCheckUtils]: 144: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,407 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #948#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,408 INFO L280 TraceCheckUtils]: 146: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,408 INFO L280 TraceCheckUtils]: 147: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,409 INFO L263 TraceCheckUtils]: 148: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,409 INFO L280 TraceCheckUtils]: 149: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11919#true} is VALID [2020-07-18 04:35:46,409 INFO L280 TraceCheckUtils]: 150: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-18 04:35:46,410 INFO L263 TraceCheckUtils]: 151: Hoare triple {11919#true} call processEnvironment__wrappee__methaneQuery(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,410 INFO L280 TraceCheckUtils]: 152: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11919#true} is VALID [2020-07-18 04:35:46,410 INFO L280 TraceCheckUtils]: 153: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-18 04:35:46,411 INFO L263 TraceCheckUtils]: 154: Hoare triple {11919#true} call processEnvironment__wrappee__highWaterSensor(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,411 INFO L280 TraceCheckUtils]: 155: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11919#true} is VALID [2020-07-18 04:35:46,412 INFO L280 TraceCheckUtils]: 156: Hoare triple {11919#true} assume 0 == ~pumpRunning~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,412 INFO L263 TraceCheckUtils]: 157: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {11919#true} is VALID [2020-07-18 04:35:46,412 INFO L280 TraceCheckUtils]: 158: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,412 INFO L280 TraceCheckUtils]: 159: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,413 INFO L280 TraceCheckUtils]: 160: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,413 INFO L263 TraceCheckUtils]: 161: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-18 04:35:46,413 INFO L280 TraceCheckUtils]: 162: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,413 INFO L280 TraceCheckUtils]: 163: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-18 04:35:46,413 INFO L280 TraceCheckUtils]: 164: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-18 04:35:46,413 INFO L280 TraceCheckUtils]: 165: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-18 04:35:46,414 INFO L280 TraceCheckUtils]: 166: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,414 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-18 04:35:46,414 INFO L280 TraceCheckUtils]: 168: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-18 04:35:46,414 INFO L280 TraceCheckUtils]: 169: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,414 INFO L280 TraceCheckUtils]: 170: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-18 04:35:46,415 INFO L280 TraceCheckUtils]: 171: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-18 04:35:46,415 INFO L280 TraceCheckUtils]: 172: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-18 04:35:46,415 INFO L280 TraceCheckUtils]: 173: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-18 04:35:46,415 INFO L280 TraceCheckUtils]: 174: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-18 04:35:46,415 INFO L280 TraceCheckUtils]: 175: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,416 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,417 INFO L280 TraceCheckUtils]: 177: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,417 INFO L280 TraceCheckUtils]: 178: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,418 INFO L280 TraceCheckUtils]: 179: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,418 INFO L280 TraceCheckUtils]: 180: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,418 INFO L263 TraceCheckUtils]: 181: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11919#true} is VALID [2020-07-18 04:35:46,418 INFO L280 TraceCheckUtils]: 182: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,419 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,420 INFO L280 TraceCheckUtils]: 184: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,420 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #982#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,421 INFO L280 TraceCheckUtils]: 186: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,421 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #930#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,422 INFO L280 TraceCheckUtils]: 188: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,422 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {12001#(= 0 ~pumpRunning~0)} #952#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,423 INFO L263 TraceCheckUtils]: 190: Hoare triple {12001#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,423 INFO L280 TraceCheckUtils]: 191: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,424 INFO L280 TraceCheckUtils]: 192: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,424 INFO L263 TraceCheckUtils]: 193: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret24 := getWaterLevel(); {11919#true} is VALID [2020-07-18 04:35:46,424 INFO L280 TraceCheckUtils]: 194: Hoare triple {11919#true} havoc ~retValue_acc~8; {11919#true} is VALID [2020-07-18 04:35:46,424 INFO L280 TraceCheckUtils]: 195: Hoare triple {11919#true} ~retValue_acc~8 := ~waterLevel~0; {11919#true} is VALID [2020-07-18 04:35:46,425 INFO L280 TraceCheckUtils]: 196: Hoare triple {11919#true} #res := ~retValue_acc~8; {11919#true} is VALID [2020-07-18 04:35:46,425 INFO L280 TraceCheckUtils]: 197: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-18 04:35:46,426 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #970#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,426 INFO L280 TraceCheckUtils]: 199: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,427 INFO L280 TraceCheckUtils]: 200: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret24; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,427 INFO L280 TraceCheckUtils]: 201: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret24; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,428 INFO L280 TraceCheckUtils]: 202: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,428 INFO L263 TraceCheckUtils]: 203: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret25 := isPumpRunning(); {11919#true} is VALID [2020-07-18 04:35:46,428 INFO L280 TraceCheckUtils]: 204: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-18 04:35:46,429 INFO L280 TraceCheckUtils]: 205: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {12186#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:35:46,429 INFO L280 TraceCheckUtils]: 206: Hoare triple {12186#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,430 INFO L280 TraceCheckUtils]: 207: Hoare triple {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,430 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12001#(= 0 ~pumpRunning~0)} #972#return; {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} is VALID [2020-07-18 04:35:46,431 INFO L280 TraceCheckUtils]: 209: Hoare triple {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} is VALID [2020-07-18 04:35:46,432 INFO L280 TraceCheckUtils]: 210: Hoare triple {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} ~tmp___0~2 := #t~ret25; {12082#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-18 04:35:46,432 INFO L280 TraceCheckUtils]: 211: Hoare triple {12082#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} havoc #t~ret25; {12082#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-18 04:35:46,433 INFO L280 TraceCheckUtils]: 212: Hoare triple {12082#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} assume 0 != ~tmp___0~2; {11920#false} is VALID [2020-07-18 04:35:46,433 INFO L280 TraceCheckUtils]: 213: Hoare triple {11920#false} assume 0 == ~switchedOnBeforeTS~0; {11920#false} is VALID [2020-07-18 04:35:46,433 INFO L263 TraceCheckUtils]: 214: Hoare triple {11920#false} call __automaton_fail(); {11920#false} is VALID [2020-07-18 04:35:46,433 INFO L280 TraceCheckUtils]: 215: Hoare triple {11920#false} assume !false; {11920#false} is VALID [2020-07-18 04:35:46,475 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 04:35:46,476 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1748636895] [2020-07-18 04:35:46,476 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:35:46,476 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:35:46,476 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1493515838] [2020-07-18 04:35:46,477 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 216 [2020-07-18 04:35:46,477 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:35:46,478 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:35:46,697 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:46,698 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:35:46,698 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:35:46,698 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:35:46,699 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:35:46,699 INFO L87 Difference]: Start difference. First operand 444 states and 479 transitions. Second operand 11 states. [2020-07-18 04:35:47,947 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:35:53,902 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:35:54,256 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:36:04,109 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:36:04,451 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:05,625 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:36:08,631 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:09,029 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:36:09,375 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:18,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:18,543 INFO L93 Difference]: Finished difference Result 910 states and 1054 transitions. [2020-07-18 04:36:18,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-18 04:36:18,543 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 216 [2020-07-18 04:36:18,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:36:18,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:36:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 873 transitions. [2020-07-18 04:36:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:36:18,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 873 transitions. [2020-07-18 04:36:18,568 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 873 transitions. [2020-07-18 04:36:20,939 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 873 edges. 873 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:20,955 INFO L225 Difference]: With dead ends: 910 [2020-07-18 04:36:20,956 INFO L226 Difference]: Without dead ends: 581 [2020-07-18 04:36:20,957 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 190 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2020-07-18 04:36:20,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 581 states. [2020-07-18 04:36:29,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 581 to 443. [2020-07-18 04:36:29,824 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:36:29,824 INFO L82 GeneralOperation]: Start isEquivalent. First operand 581 states. Second operand 443 states. [2020-07-18 04:36:29,825 INFO L74 IsIncluded]: Start isIncluded. First operand 581 states. Second operand 443 states. [2020-07-18 04:36:29,825 INFO L87 Difference]: Start difference. First operand 581 states. Second operand 443 states. [2020-07-18 04:36:29,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:29,851 INFO L93 Difference]: Finished difference Result 581 states and 676 transitions. [2020-07-18 04:36:29,852 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 676 transitions. [2020-07-18 04:36:29,854 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:36:29,854 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:36:29,854 INFO L74 IsIncluded]: Start isIncluded. First operand 443 states. Second operand 581 states. [2020-07-18 04:36:29,854 INFO L87 Difference]: Start difference. First operand 443 states. Second operand 581 states. [2020-07-18 04:36:29,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:29,878 INFO L93 Difference]: Finished difference Result 581 states and 676 transitions. [2020-07-18 04:36:29,879 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 676 transitions. [2020-07-18 04:36:29,881 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:36:29,881 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:36:29,881 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:36:29,881 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:36:29,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 443 states. [2020-07-18 04:36:29,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 443 states and 476 transitions. [2020-07-18 04:36:29,897 INFO L78 Accepts]: Start accepts. Automaton has 443 states and 476 transitions. Word has length 216 [2020-07-18 04:36:29,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:36:29,897 INFO L479 AbstractCegarLoop]: Abstraction has 443 states and 476 transitions. [2020-07-18 04:36:29,897 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:36:29,897 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 443 states and 476 transitions. [2020-07-18 04:36:32,150 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 476 edges. 476 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:32,150 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 476 transitions. [2020-07-18 04:36:32,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-18 04:36:32,155 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:36:32,155 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:36:32,155 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:36:32,156 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:36:32,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:36:32,156 INFO L82 PathProgramCache]: Analyzing trace with hash 1088421938, now seen corresponding path program 1 times [2020-07-18 04:36:32,156 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:36:32,157 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1985449201] [2020-07-18 04:36:32,157 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:36:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,508 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:36:32,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {16287#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {16103#true} is VALID [2020-07-18 04:36:32,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} #valid := #valid[0 := 0]; {16103#true} is VALID [2020-07-18 04:36:32,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} assume 0 < #StackHeapBarrier; {16103#true} is VALID [2020-07-18 04:36:32,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {16103#true} is VALID [2020-07-18 04:36:32,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {16103#true} is VALID [2020-07-18 04:36:32,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {16103#true} is VALID [2020-07-18 04:36:32,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {16103#true} is VALID [2020-07-18 04:36:32,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {16103#true} is VALID [2020-07-18 04:36:32,579 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {16103#true} is VALID [2020-07-18 04:36:32,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {16103#true} is VALID [2020-07-18 04:36:32,580 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {16103#true} is VALID [2020-07-18 04:36:32,580 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {16103#true} is VALID [2020-07-18 04:36:32,580 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {16103#true} is VALID [2020-07-18 04:36:32,581 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {16103#true} is VALID [2020-07-18 04:36:32,581 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {16103#true} is VALID [2020-07-18 04:36:32,581 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {16103#true} is VALID [2020-07-18 04:36:32,581 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {16103#true} is VALID [2020-07-18 04:36:32,582 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {16103#true} is VALID [2020-07-18 04:36:32,582 INFO L280 TraceCheckUtils]: 18: Hoare triple {16103#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {16103#true} is VALID [2020-07-18 04:36:32,582 INFO L280 TraceCheckUtils]: 19: Hoare triple {16103#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {16103#true} is VALID [2020-07-18 04:36:32,583 INFO L280 TraceCheckUtils]: 20: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {16103#true} is VALID [2020-07-18 04:36:32,583 INFO L280 TraceCheckUtils]: 21: Hoare triple {16103#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {16103#true} is VALID [2020-07-18 04:36:32,583 INFO L280 TraceCheckUtils]: 22: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {16103#true} is VALID [2020-07-18 04:36:32,584 INFO L280 TraceCheckUtils]: 23: Hoare triple {16103#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {16103#true} is VALID [2020-07-18 04:36:32,584 INFO L280 TraceCheckUtils]: 24: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {16103#true} is VALID [2020-07-18 04:36:32,584 INFO L280 TraceCheckUtils]: 25: Hoare triple {16103#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {16103#true} is VALID [2020-07-18 04:36:32,584 INFO L280 TraceCheckUtils]: 26: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {16103#true} is VALID [2020-07-18 04:36:32,585 INFO L280 TraceCheckUtils]: 27: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {16103#true} is VALID [2020-07-18 04:36:32,585 INFO L280 TraceCheckUtils]: 28: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {16103#true} is VALID [2020-07-18 04:36:32,585 INFO L280 TraceCheckUtils]: 29: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {16103#true} is VALID [2020-07-18 04:36:32,586 INFO L280 TraceCheckUtils]: 30: Hoare triple {16103#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {16103#true} is VALID [2020-07-18 04:36:32,586 INFO L280 TraceCheckUtils]: 31: Hoare triple {16103#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {16103#true} is VALID [2020-07-18 04:36:32,586 INFO L280 TraceCheckUtils]: 32: Hoare triple {16103#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {16103#true} is VALID [2020-07-18 04:36:32,587 INFO L280 TraceCheckUtils]: 33: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {16103#true} is VALID [2020-07-18 04:36:32,587 INFO L280 TraceCheckUtils]: 34: Hoare triple {16103#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {16103#true} is VALID [2020-07-18 04:36:32,587 INFO L280 TraceCheckUtils]: 35: Hoare triple {16103#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {16103#true} is VALID [2020-07-18 04:36:32,587 INFO L280 TraceCheckUtils]: 36: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {16103#true} is VALID [2020-07-18 04:36:32,588 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {16103#true} is VALID [2020-07-18 04:36:32,588 INFO L280 TraceCheckUtils]: 38: Hoare triple {16103#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {16103#true} is VALID [2020-07-18 04:36:32,588 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {16103#true} is VALID [2020-07-18 04:36:32,589 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {16103#true} is VALID [2020-07-18 04:36:32,589 INFO L280 TraceCheckUtils]: 41: Hoare triple {16103#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {16103#true} is VALID [2020-07-18 04:36:32,589 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {16103#true} is VALID [2020-07-18 04:36:32,590 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {16103#true} is VALID [2020-07-18 04:36:32,590 INFO L280 TraceCheckUtils]: 44: Hoare triple {16103#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {16103#true} is VALID [2020-07-18 04:36:32,590 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {16103#true} is VALID [2020-07-18 04:36:32,591 INFO L280 TraceCheckUtils]: 46: Hoare triple {16103#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {16103#true} is VALID [2020-07-18 04:36:32,591 INFO L280 TraceCheckUtils]: 47: Hoare triple {16103#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {16103#true} is VALID [2020-07-18 04:36:32,591 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {16103#true} is VALID [2020-07-18 04:36:32,591 INFO L280 TraceCheckUtils]: 49: Hoare triple {16103#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {16103#true} is VALID [2020-07-18 04:36:32,592 INFO L280 TraceCheckUtils]: 50: Hoare triple {16103#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {16103#true} is VALID [2020-07-18 04:36:32,592 INFO L280 TraceCheckUtils]: 51: Hoare triple {16103#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {16103#true} is VALID [2020-07-18 04:36:32,592 INFO L280 TraceCheckUtils]: 52: Hoare triple {16103#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {16103#true} is VALID [2020-07-18 04:36:32,592 INFO L280 TraceCheckUtils]: 53: Hoare triple {16103#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {16103#true} is VALID [2020-07-18 04:36:32,592 INFO L280 TraceCheckUtils]: 54: Hoare triple {16103#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {16103#true} is VALID [2020-07-18 04:36:32,593 INFO L280 TraceCheckUtils]: 55: Hoare triple {16103#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {16103#true} is VALID [2020-07-18 04:36:32,593 INFO L280 TraceCheckUtils]: 56: Hoare triple {16103#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {16103#true} is VALID [2020-07-18 04:36:32,593 INFO L280 TraceCheckUtils]: 57: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {16103#true} is VALID [2020-07-18 04:36:32,593 INFO L280 TraceCheckUtils]: 58: Hoare triple {16103#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {16103#true} is VALID [2020-07-18 04:36:32,593 INFO L280 TraceCheckUtils]: 59: Hoare triple {16103#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {16103#true} is VALID [2020-07-18 04:36:32,593 INFO L280 TraceCheckUtils]: 60: Hoare triple {16103#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {16103#true} is VALID [2020-07-18 04:36:32,594 INFO L280 TraceCheckUtils]: 61: Hoare triple {16103#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {16103#true} is VALID [2020-07-18 04:36:32,594 INFO L280 TraceCheckUtils]: 62: Hoare triple {16103#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {16103#true} is VALID [2020-07-18 04:36:32,594 INFO L280 TraceCheckUtils]: 63: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {16103#true} is VALID [2020-07-18 04:36:32,594 INFO L280 TraceCheckUtils]: 64: Hoare triple {16103#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {16103#true} is VALID [2020-07-18 04:36:32,594 INFO L280 TraceCheckUtils]: 65: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {16103#true} is VALID [2020-07-18 04:36:32,595 INFO L280 TraceCheckUtils]: 66: Hoare triple {16103#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {16103#true} is VALID [2020-07-18 04:36:32,595 INFO L280 TraceCheckUtils]: 67: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {16103#true} is VALID [2020-07-18 04:36:32,595 INFO L280 TraceCheckUtils]: 68: Hoare triple {16103#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {16103#true} is VALID [2020-07-18 04:36:32,595 INFO L280 TraceCheckUtils]: 69: Hoare triple {16103#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {16103#true} is VALID [2020-07-18 04:36:32,595 INFO L280 TraceCheckUtils]: 70: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {16103#true} is VALID [2020-07-18 04:36:32,595 INFO L280 TraceCheckUtils]: 71: Hoare triple {16103#true} ~pumpRunning~0 := 0; {16103#true} is VALID [2020-07-18 04:36:32,596 INFO L280 TraceCheckUtils]: 72: Hoare triple {16103#true} ~systemActive~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,596 INFO L280 TraceCheckUtils]: 73: Hoare triple {16103#true} ~switchedOnBeforeTS~0 := 0; {16103#true} is VALID [2020-07-18 04:36:32,596 INFO L280 TraceCheckUtils]: 74: Hoare triple {16103#true} ~head~0.base, ~head~0.offset := 0, 0; {16103#true} is VALID [2020-07-18 04:36:32,596 INFO L280 TraceCheckUtils]: 75: Hoare triple {16103#true} ~waterLevel~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,596 INFO L280 TraceCheckUtils]: 76: Hoare triple {16103#true} ~methaneLevelCritical~0 := 0; {16103#true} is VALID [2020-07-18 04:36:32,596 INFO L280 TraceCheckUtils]: 77: Hoare triple {16103#true} ~cleanupTimeShifts~0 := 4; {16103#true} is VALID [2020-07-18 04:36:32,597 INFO L280 TraceCheckUtils]: 78: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,597 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16103#true} {16103#true} #996#return; {16103#true} is VALID [2020-07-18 04:36:32,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,605 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16103#true} {16103#true} #882#return; {16103#true} is VALID [2020-07-18 04:36:32,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,609 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16103#true} {16103#true} #884#return; {16103#true} is VALID [2020-07-18 04:36:32,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~13; {16103#true} is VALID [2020-07-18 04:36:32,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~13 := 1; {16103#true} is VALID [2020-07-18 04:36:32,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~13; {16103#true} is VALID [2020-07-18 04:36:32,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,613 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16103#true} #886#return; {16103#true} is VALID [2020-07-18 04:36:32,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,616 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16103#true} {16103#true} #888#return; {16103#true} is VALID [2020-07-18 04:36:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16103#true} is VALID [2020-07-18 04:36:32,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,633 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16103#true} {16103#true} #986#return; {16103#true} is VALID [2020-07-18 04:36:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {16289#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,645 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16103#true} {16103#true} #936#return; {16103#true} is VALID [2020-07-18 04:36:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-18 04:36:32,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,651 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {16103#true} is VALID [2020-07-18 04:36:32,651 INFO L263 TraceCheckUtils]: 0: Hoare triple {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {16103#true} is VALID [2020-07-18 04:36:32,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-18 04:36:32,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,652 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16103#true} {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {16103#true} is VALID [2020-07-18 04:36:32,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,653 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} ~switchedOnBeforeTS~0 := #t~ret23; {16103#true} is VALID [2020-07-18 04:36:32,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} havoc #t~ret23; {16103#true} is VALID [2020-07-18 04:36:32,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,653 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {16103#true} {16103#true} #948#return; {16103#true} is VALID [2020-07-18 04:36:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-18 04:36:32,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-18 04:36:32,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,814 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-18 04:36:32,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-18 04:36:32,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-18 04:36:32,815 INFO L263 TraceCheckUtils]: 3: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-18 04:36:32,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-18 04:36:32,816 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-18 04:36:32,816 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,816 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,816 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-18 04:36:32,817 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,817 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,817 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,817 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,818 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:36:32,819 INFO L280 TraceCheckUtils]: 15: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:36:32,819 INFO L280 TraceCheckUtils]: 16: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,820 INFO L280 TraceCheckUtils]: 17: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,821 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:36:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-18 04:36:32,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-18 04:36:32,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,834 INFO L263 TraceCheckUtils]: 1: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-18 04:36:32,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-18 04:36:32,834 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,835 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,835 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-18 04:36:32,835 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,835 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,836 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,836 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,836 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,836 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-18 04:36:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,840 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-18 04:36:32,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-18 04:36:32,840 INFO L263 TraceCheckUtils]: 1: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-18 04:36:32,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,841 INFO L263 TraceCheckUtils]: 3: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-18 04:36:32,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-18 04:36:32,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,841 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,842 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-18 04:36:32,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,842 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,843 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,843 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-18 04:36:32,844 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,844 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,844 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,844 INFO L280 TraceCheckUtils]: 18: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-18 04:36:32,845 INFO L263 TraceCheckUtils]: 19: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,845 INFO L280 TraceCheckUtils]: 20: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,846 INFO L280 TraceCheckUtils]: 21: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,846 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-18 04:36:32,846 INFO L280 TraceCheckUtils]: 23: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,846 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-18 04:36:32,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16103#true} is VALID [2020-07-18 04:36:32,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume 0 == ~pumpRunning~0; {16103#true} is VALID [2020-07-18 04:36:32,848 INFO L263 TraceCheckUtils]: 2: Hoare triple {16103#true} call #t~ret0 := isHighWaterLevel(); {16103#true} is VALID [2020-07-18 04:36:32,848 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-18 04:36:32,848 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,848 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-18 04:36:32,848 INFO L263 TraceCheckUtils]: 6: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-18 04:36:32,849 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,849 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-18 04:36:32,849 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-18 04:36:32,849 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,849 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,849 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-18 04:36:32,850 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,850 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,850 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,850 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,851 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:36:32,852 INFO L280 TraceCheckUtils]: 18: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:36:32,853 INFO L280 TraceCheckUtils]: 19: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,854 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:36:32,855 INFO L280 TraceCheckUtils]: 22: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:36:32,856 INFO L280 TraceCheckUtils]: 23: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:36:32,856 INFO L280 TraceCheckUtils]: 24: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:36:32,857 INFO L280 TraceCheckUtils]: 25: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {16104#false} is VALID [2020-07-18 04:36:32,857 INFO L263 TraceCheckUtils]: 26: Hoare triple {16104#false} call activatePump(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,857 INFO L280 TraceCheckUtils]: 27: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-18 04:36:32,858 INFO L263 TraceCheckUtils]: 28: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-18 04:36:32,858 INFO L280 TraceCheckUtils]: 29: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,858 INFO L263 TraceCheckUtils]: 30: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-18 04:36:32,858 INFO L280 TraceCheckUtils]: 31: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,858 INFO L280 TraceCheckUtils]: 32: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-18 04:36:32,859 INFO L280 TraceCheckUtils]: 33: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,859 INFO L280 TraceCheckUtils]: 34: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,859 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-18 04:36:32,859 INFO L280 TraceCheckUtils]: 36: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,859 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,860 INFO L280 TraceCheckUtils]: 38: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,860 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,860 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,860 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-18 04:36:32,860 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,860 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,861 INFO L280 TraceCheckUtils]: 44: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,861 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-18 04:36:32,862 INFO L263 TraceCheckUtils]: 46: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,862 INFO L280 TraceCheckUtils]: 47: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,862 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,862 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-18 04:36:32,862 INFO L280 TraceCheckUtils]: 50: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,863 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-18 04:36:32,863 INFO L280 TraceCheckUtils]: 52: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-18 04:36:32,863 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16104#false} {16103#true} #982#return; {16104#false} is VALID [2020-07-18 04:36:32,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16103#true} is VALID [2020-07-18 04:36:32,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-18 04:36:32,866 INFO L263 TraceCheckUtils]: 2: Hoare triple {16103#true} call processEnvironment__wrappee__highWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16103#true} is VALID [2020-07-18 04:36:32,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} assume 0 == ~pumpRunning~0; {16103#true} is VALID [2020-07-18 04:36:32,867 INFO L263 TraceCheckUtils]: 5: Hoare triple {16103#true} call #t~ret0 := isHighWaterLevel(); {16103#true} is VALID [2020-07-18 04:36:32,867 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-18 04:36:32,867 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-18 04:36:32,867 INFO L263 TraceCheckUtils]: 9: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-18 04:36:32,868 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,868 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-18 04:36:32,868 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-18 04:36:32,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,868 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-18 04:36:32,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,869 INFO L280 TraceCheckUtils]: 18: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,869 INFO L280 TraceCheckUtils]: 19: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,870 INFO L280 TraceCheckUtils]: 20: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:36:32,871 INFO L280 TraceCheckUtils]: 21: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:36:32,871 INFO L280 TraceCheckUtils]: 22: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,872 INFO L280 TraceCheckUtils]: 23: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,873 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:36:32,873 INFO L280 TraceCheckUtils]: 25: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:36:32,874 INFO L280 TraceCheckUtils]: 26: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:36:32,874 INFO L280 TraceCheckUtils]: 27: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:36:32,875 INFO L280 TraceCheckUtils]: 28: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {16104#false} is VALID [2020-07-18 04:36:32,875 INFO L263 TraceCheckUtils]: 29: Hoare triple {16104#false} call activatePump(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-18 04:36:32,876 INFO L263 TraceCheckUtils]: 31: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-18 04:36:32,876 INFO L280 TraceCheckUtils]: 32: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,876 INFO L263 TraceCheckUtils]: 33: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-18 04:36:32,876 INFO L280 TraceCheckUtils]: 34: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,876 INFO L280 TraceCheckUtils]: 35: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-18 04:36:32,876 INFO L280 TraceCheckUtils]: 36: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,877 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,877 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-18 04:36:32,877 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,877 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,877 INFO L280 TraceCheckUtils]: 41: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,877 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,878 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,878 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-18 04:36:32,878 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,878 INFO L280 TraceCheckUtils]: 46: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,878 INFO L280 TraceCheckUtils]: 47: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,879 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-18 04:36:32,879 INFO L263 TraceCheckUtils]: 49: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,879 INFO L280 TraceCheckUtils]: 50: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,880 INFO L280 TraceCheckUtils]: 51: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,880 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-18 04:36:32,880 INFO L280 TraceCheckUtils]: 53: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,880 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-18 04:36:32,880 INFO L280 TraceCheckUtils]: 55: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-18 04:36:32,881 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16104#false} {16103#true} #982#return; {16104#false} is VALID [2020-07-18 04:36:32,881 INFO L280 TraceCheckUtils]: 57: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-18 04:36:32,881 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {16104#false} {16103#true} #930#return; {16104#false} is VALID [2020-07-18 04:36:32,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16103#true} is VALID [2020-07-18 04:36:32,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-18 04:36:32,884 INFO L263 TraceCheckUtils]: 2: Hoare triple {16103#true} call processEnvironment__wrappee__methaneQuery(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16103#true} is VALID [2020-07-18 04:36:32,884 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-18 04:36:32,885 INFO L263 TraceCheckUtils]: 5: Hoare triple {16103#true} call processEnvironment__wrappee__highWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,885 INFO L280 TraceCheckUtils]: 6: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16103#true} is VALID [2020-07-18 04:36:32,885 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} assume 0 == ~pumpRunning~0; {16103#true} is VALID [2020-07-18 04:36:32,886 INFO L263 TraceCheckUtils]: 8: Hoare triple {16103#true} call #t~ret0 := isHighWaterLevel(); {16103#true} is VALID [2020-07-18 04:36:32,886 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-18 04:36:32,886 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,886 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-18 04:36:32,886 INFO L263 TraceCheckUtils]: 12: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-18 04:36:32,886 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,887 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-18 04:36:32,887 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-18 04:36:32,887 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,887 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,887 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-18 04:36:32,887 INFO L280 TraceCheckUtils]: 19: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,888 INFO L280 TraceCheckUtils]: 20: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,888 INFO L280 TraceCheckUtils]: 21: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,888 INFO L280 TraceCheckUtils]: 22: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,889 INFO L280 TraceCheckUtils]: 23: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:36:32,889 INFO L280 TraceCheckUtils]: 24: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:36:32,890 INFO L280 TraceCheckUtils]: 25: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,892 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:36:32,892 INFO L280 TraceCheckUtils]: 28: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:36:32,893 INFO L280 TraceCheckUtils]: 29: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:36:32,893 INFO L280 TraceCheckUtils]: 30: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:36:32,894 INFO L280 TraceCheckUtils]: 31: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {16104#false} is VALID [2020-07-18 04:36:32,894 INFO L263 TraceCheckUtils]: 32: Hoare triple {16104#false} call activatePump(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,894 INFO L280 TraceCheckUtils]: 33: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-18 04:36:32,894 INFO L263 TraceCheckUtils]: 34: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-18 04:36:32,895 INFO L280 TraceCheckUtils]: 35: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,895 INFO L263 TraceCheckUtils]: 36: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-18 04:36:32,895 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,895 INFO L280 TraceCheckUtils]: 38: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-18 04:36:32,895 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,896 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,896 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-18 04:36:32,896 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,896 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,896 INFO L280 TraceCheckUtils]: 44: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,896 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,897 INFO L280 TraceCheckUtils]: 46: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,897 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-18 04:36:32,897 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,897 INFO L280 TraceCheckUtils]: 49: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,897 INFO L280 TraceCheckUtils]: 50: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,897 INFO L280 TraceCheckUtils]: 51: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-18 04:36:32,898 INFO L263 TraceCheckUtils]: 52: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,898 INFO L280 TraceCheckUtils]: 53: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,898 INFO L280 TraceCheckUtils]: 54: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,899 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-18 04:36:32,899 INFO L280 TraceCheckUtils]: 56: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,899 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-18 04:36:32,899 INFO L280 TraceCheckUtils]: 58: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-18 04:36:32,899 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {16104#false} {16103#true} #982#return; {16104#false} is VALID [2020-07-18 04:36:32,899 INFO L280 TraceCheckUtils]: 60: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-18 04:36:32,900 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {16104#false} {16103#true} #930#return; {16104#false} is VALID [2020-07-18 04:36:32,900 INFO L280 TraceCheckUtils]: 62: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-18 04:36:32,900 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16104#false} {16103#true} #952#return; {16104#false} is VALID [2020-07-18 04:36:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~8; {16103#true} is VALID [2020-07-18 04:36:32,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~8 := ~waterLevel~0; {16103#true} is VALID [2020-07-18 04:36:32,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~8; {16103#true} is VALID [2020-07-18 04:36:32,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,908 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16104#false} #970#return; {16104#false} is VALID [2020-07-18 04:36:32,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:32,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-18 04:36:32,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,912 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16104#false} #972#return; {16104#false} is VALID [2020-07-18 04:36:32,916 INFO L263 TraceCheckUtils]: 0: Hoare triple {16103#true} call ULTIMATE.init(); {16287#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:36:32,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {16287#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {16103#true} is VALID [2020-07-18 04:36:32,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #valid := #valid[0 := 0]; {16103#true} is VALID [2020-07-18 04:36:32,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume 0 < #StackHeapBarrier; {16103#true} is VALID [2020-07-18 04:36:32,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {16103#true} is VALID [2020-07-18 04:36:32,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {16103#true} is VALID [2020-07-18 04:36:32,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {16103#true} is VALID [2020-07-18 04:36:32,918 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {16103#true} is VALID [2020-07-18 04:36:32,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {16103#true} is VALID [2020-07-18 04:36:32,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {16103#true} is VALID [2020-07-18 04:36:32,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {16103#true} is VALID [2020-07-18 04:36:32,919 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {16103#true} is VALID [2020-07-18 04:36:32,919 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {16103#true} is VALID [2020-07-18 04:36:32,919 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {16103#true} is VALID [2020-07-18 04:36:32,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {16103#true} is VALID [2020-07-18 04:36:32,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {16103#true} is VALID [2020-07-18 04:36:32,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {16103#true} is VALID [2020-07-18 04:36:32,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {16103#true} is VALID [2020-07-18 04:36:32,920 INFO L280 TraceCheckUtils]: 18: Hoare triple {16103#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {16103#true} is VALID [2020-07-18 04:36:32,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {16103#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {16103#true} is VALID [2020-07-18 04:36:32,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {16103#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {16103#true} is VALID [2020-07-18 04:36:32,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {16103#true} is VALID [2020-07-18 04:36:32,921 INFO L280 TraceCheckUtils]: 22: Hoare triple {16103#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {16103#true} is VALID [2020-07-18 04:36:32,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {16103#true} is VALID [2020-07-18 04:36:32,921 INFO L280 TraceCheckUtils]: 24: Hoare triple {16103#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {16103#true} is VALID [2020-07-18 04:36:32,921 INFO L280 TraceCheckUtils]: 25: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {16103#true} is VALID [2020-07-18 04:36:32,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {16103#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {16103#true} is VALID [2020-07-18 04:36:32,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {16103#true} is VALID [2020-07-18 04:36:32,922 INFO L280 TraceCheckUtils]: 28: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {16103#true} is VALID [2020-07-18 04:36:32,922 INFO L280 TraceCheckUtils]: 29: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {16103#true} is VALID [2020-07-18 04:36:32,922 INFO L280 TraceCheckUtils]: 30: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {16103#true} is VALID [2020-07-18 04:36:32,922 INFO L280 TraceCheckUtils]: 31: Hoare triple {16103#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {16103#true} is VALID [2020-07-18 04:36:32,922 INFO L280 TraceCheckUtils]: 32: Hoare triple {16103#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {16103#true} is VALID [2020-07-18 04:36:32,923 INFO L280 TraceCheckUtils]: 33: Hoare triple {16103#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {16103#true} is VALID [2020-07-18 04:36:32,923 INFO L280 TraceCheckUtils]: 34: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {16103#true} is VALID [2020-07-18 04:36:32,923 INFO L280 TraceCheckUtils]: 35: Hoare triple {16103#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {16103#true} is VALID [2020-07-18 04:36:32,923 INFO L280 TraceCheckUtils]: 36: Hoare triple {16103#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {16103#true} is VALID [2020-07-18 04:36:32,923 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {16103#true} is VALID [2020-07-18 04:36:32,923 INFO L280 TraceCheckUtils]: 38: Hoare triple {16103#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {16103#true} is VALID [2020-07-18 04:36:32,924 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {16103#true} is VALID [2020-07-18 04:36:32,924 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {16103#true} is VALID [2020-07-18 04:36:32,924 INFO L280 TraceCheckUtils]: 41: Hoare triple {16103#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {16103#true} is VALID [2020-07-18 04:36:32,924 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {16103#true} is VALID [2020-07-18 04:36:32,924 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {16103#true} is VALID [2020-07-18 04:36:32,925 INFO L280 TraceCheckUtils]: 44: Hoare triple {16103#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {16103#true} is VALID [2020-07-18 04:36:32,925 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {16103#true} is VALID [2020-07-18 04:36:32,925 INFO L280 TraceCheckUtils]: 46: Hoare triple {16103#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {16103#true} is VALID [2020-07-18 04:36:32,925 INFO L280 TraceCheckUtils]: 47: Hoare triple {16103#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {16103#true} is VALID [2020-07-18 04:36:32,925 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {16103#true} is VALID [2020-07-18 04:36:32,925 INFO L280 TraceCheckUtils]: 49: Hoare triple {16103#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {16103#true} is VALID [2020-07-18 04:36:32,925 INFO L280 TraceCheckUtils]: 50: Hoare triple {16103#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {16103#true} is VALID [2020-07-18 04:36:32,926 INFO L280 TraceCheckUtils]: 51: Hoare triple {16103#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {16103#true} is VALID [2020-07-18 04:36:32,926 INFO L280 TraceCheckUtils]: 52: Hoare triple {16103#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {16103#true} is VALID [2020-07-18 04:36:32,926 INFO L280 TraceCheckUtils]: 53: Hoare triple {16103#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {16103#true} is VALID [2020-07-18 04:36:32,926 INFO L280 TraceCheckUtils]: 54: Hoare triple {16103#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {16103#true} is VALID [2020-07-18 04:36:32,926 INFO L280 TraceCheckUtils]: 55: Hoare triple {16103#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {16103#true} is VALID [2020-07-18 04:36:32,927 INFO L280 TraceCheckUtils]: 56: Hoare triple {16103#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {16103#true} is VALID [2020-07-18 04:36:32,927 INFO L280 TraceCheckUtils]: 57: Hoare triple {16103#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {16103#true} is VALID [2020-07-18 04:36:32,927 INFO L280 TraceCheckUtils]: 58: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {16103#true} is VALID [2020-07-18 04:36:32,927 INFO L280 TraceCheckUtils]: 59: Hoare triple {16103#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {16103#true} is VALID [2020-07-18 04:36:32,927 INFO L280 TraceCheckUtils]: 60: Hoare triple {16103#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {16103#true} is VALID [2020-07-18 04:36:32,927 INFO L280 TraceCheckUtils]: 61: Hoare triple {16103#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {16103#true} is VALID [2020-07-18 04:36:32,927 INFO L280 TraceCheckUtils]: 62: Hoare triple {16103#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {16103#true} is VALID [2020-07-18 04:36:32,928 INFO L280 TraceCheckUtils]: 63: Hoare triple {16103#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {16103#true} is VALID [2020-07-18 04:36:32,928 INFO L280 TraceCheckUtils]: 64: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {16103#true} is VALID [2020-07-18 04:36:32,928 INFO L280 TraceCheckUtils]: 65: Hoare triple {16103#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {16103#true} is VALID [2020-07-18 04:36:32,928 INFO L280 TraceCheckUtils]: 66: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {16103#true} is VALID [2020-07-18 04:36:32,928 INFO L280 TraceCheckUtils]: 67: Hoare triple {16103#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {16103#true} is VALID [2020-07-18 04:36:32,928 INFO L280 TraceCheckUtils]: 68: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {16103#true} is VALID [2020-07-18 04:36:32,929 INFO L280 TraceCheckUtils]: 69: Hoare triple {16103#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {16103#true} is VALID [2020-07-18 04:36:32,929 INFO L280 TraceCheckUtils]: 70: Hoare triple {16103#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {16103#true} is VALID [2020-07-18 04:36:32,929 INFO L280 TraceCheckUtils]: 71: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {16103#true} is VALID [2020-07-18 04:36:32,929 INFO L280 TraceCheckUtils]: 72: Hoare triple {16103#true} ~pumpRunning~0 := 0; {16103#true} is VALID [2020-07-18 04:36:32,929 INFO L280 TraceCheckUtils]: 73: Hoare triple {16103#true} ~systemActive~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,929 INFO L280 TraceCheckUtils]: 74: Hoare triple {16103#true} ~switchedOnBeforeTS~0 := 0; {16103#true} is VALID [2020-07-18 04:36:32,930 INFO L280 TraceCheckUtils]: 75: Hoare triple {16103#true} ~head~0.base, ~head~0.offset := 0, 0; {16103#true} is VALID [2020-07-18 04:36:32,930 INFO L280 TraceCheckUtils]: 76: Hoare triple {16103#true} ~waterLevel~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,930 INFO L280 TraceCheckUtils]: 77: Hoare triple {16103#true} ~methaneLevelCritical~0 := 0; {16103#true} is VALID [2020-07-18 04:36:32,930 INFO L280 TraceCheckUtils]: 78: Hoare triple {16103#true} ~cleanupTimeShifts~0 := 4; {16103#true} is VALID [2020-07-18 04:36:32,930 INFO L280 TraceCheckUtils]: 79: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,930 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {16103#true} {16103#true} #996#return; {16103#true} is VALID [2020-07-18 04:36:32,931 INFO L263 TraceCheckUtils]: 81: Hoare triple {16103#true} call #t~ret77 := main(); {16103#true} is VALID [2020-07-18 04:36:32,931 INFO L280 TraceCheckUtils]: 82: Hoare triple {16103#true} havoc ~retValue_acc~11; {16103#true} is VALID [2020-07-18 04:36:32,931 INFO L280 TraceCheckUtils]: 83: Hoare triple {16103#true} havoc ~tmp~11; {16103#true} is VALID [2020-07-18 04:36:32,931 INFO L263 TraceCheckUtils]: 84: Hoare triple {16103#true} call select_helpers(); {16103#true} is VALID [2020-07-18 04:36:32,931 INFO L280 TraceCheckUtils]: 85: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,931 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {16103#true} {16103#true} #882#return; {16103#true} is VALID [2020-07-18 04:36:32,932 INFO L263 TraceCheckUtils]: 87: Hoare triple {16103#true} call select_features(); {16103#true} is VALID [2020-07-18 04:36:32,932 INFO L280 TraceCheckUtils]: 88: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,932 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16103#true} {16103#true} #884#return; {16103#true} is VALID [2020-07-18 04:36:32,932 INFO L263 TraceCheckUtils]: 90: Hoare triple {16103#true} call #t~ret75 := valid_product(); {16103#true} is VALID [2020-07-18 04:36:32,932 INFO L280 TraceCheckUtils]: 91: Hoare triple {16103#true} havoc ~retValue_acc~13; {16103#true} is VALID [2020-07-18 04:36:32,933 INFO L280 TraceCheckUtils]: 92: Hoare triple {16103#true} ~retValue_acc~13 := 1; {16103#true} is VALID [2020-07-18 04:36:32,933 INFO L280 TraceCheckUtils]: 93: Hoare triple {16103#true} #res := ~retValue_acc~13; {16103#true} is VALID [2020-07-18 04:36:32,933 INFO L280 TraceCheckUtils]: 94: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,933 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16103#true} {16103#true} #886#return; {16103#true} is VALID [2020-07-18 04:36:32,933 INFO L280 TraceCheckUtils]: 96: Hoare triple {16103#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,933 INFO L280 TraceCheckUtils]: 97: Hoare triple {16103#true} ~tmp~11 := #t~ret75; {16103#true} is VALID [2020-07-18 04:36:32,934 INFO L280 TraceCheckUtils]: 98: Hoare triple {16103#true} havoc #t~ret75; {16103#true} is VALID [2020-07-18 04:36:32,934 INFO L280 TraceCheckUtils]: 99: Hoare triple {16103#true} assume 0 != ~tmp~11; {16103#true} is VALID [2020-07-18 04:36:32,934 INFO L263 TraceCheckUtils]: 100: Hoare triple {16103#true} call setup(); {16103#true} is VALID [2020-07-18 04:36:32,934 INFO L280 TraceCheckUtils]: 101: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,934 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16103#true} {16103#true} #888#return; {16103#true} is VALID [2020-07-18 04:36:32,934 INFO L263 TraceCheckUtils]: 103: Hoare triple {16103#true} call runTest(); {16103#true} is VALID [2020-07-18 04:36:32,935 INFO L263 TraceCheckUtils]: 104: Hoare triple {16103#true} call __utac_acc__Specification5_spec__1(); {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:32,935 INFO L280 TraceCheckUtils]: 105: Hoare triple {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16103#true} is VALID [2020-07-18 04:36:32,935 INFO L280 TraceCheckUtils]: 106: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,936 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16103#true} {16103#true} #986#return; {16103#true} is VALID [2020-07-18 04:36:32,936 INFO L263 TraceCheckUtils]: 108: Hoare triple {16103#true} call test(); {16103#true} is VALID [2020-07-18 04:36:32,936 INFO L280 TraceCheckUtils]: 109: Hoare triple {16103#true} havoc ~splverifierCounter~0; {16103#true} is VALID [2020-07-18 04:36:32,936 INFO L280 TraceCheckUtils]: 110: Hoare triple {16103#true} havoc ~tmp~7; {16103#true} is VALID [2020-07-18 04:36:32,936 INFO L280 TraceCheckUtils]: 111: Hoare triple {16103#true} havoc ~tmp___0~3; {16103#true} is VALID [2020-07-18 04:36:32,936 INFO L280 TraceCheckUtils]: 112: Hoare triple {16103#true} havoc ~tmp___1~0; {16103#true} is VALID [2020-07-18 04:36:32,937 INFO L280 TraceCheckUtils]: 113: Hoare triple {16103#true} havoc ~tmp___2~0; {16103#true} is VALID [2020-07-18 04:36:32,937 INFO L280 TraceCheckUtils]: 114: Hoare triple {16103#true} ~splverifierCounter~0 := 0; {16103#true} is VALID [2020-07-18 04:36:32,937 INFO L280 TraceCheckUtils]: 115: Hoare triple {16103#true} assume !false; {16103#true} is VALID [2020-07-18 04:36:32,937 INFO L280 TraceCheckUtils]: 116: Hoare triple {16103#true} assume ~splverifierCounter~0 < 4; {16103#true} is VALID [2020-07-18 04:36:32,937 INFO L280 TraceCheckUtils]: 117: Hoare triple {16103#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,938 INFO L280 TraceCheckUtils]: 118: Hoare triple {16103#true} ~tmp~7 := #t~nondet26; {16103#true} is VALID [2020-07-18 04:36:32,938 INFO L280 TraceCheckUtils]: 119: Hoare triple {16103#true} havoc #t~nondet26; {16103#true} is VALID [2020-07-18 04:36:32,938 INFO L280 TraceCheckUtils]: 120: Hoare triple {16103#true} assume !(0 != ~tmp~7); {16103#true} is VALID [2020-07-18 04:36:32,938 INFO L280 TraceCheckUtils]: 121: Hoare triple {16103#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,938 INFO L280 TraceCheckUtils]: 122: Hoare triple {16103#true} ~tmp___0~3 := #t~nondet27; {16103#true} is VALID [2020-07-18 04:36:32,938 INFO L280 TraceCheckUtils]: 123: Hoare triple {16103#true} havoc #t~nondet27; {16103#true} is VALID [2020-07-18 04:36:32,939 INFO L280 TraceCheckUtils]: 124: Hoare triple {16103#true} assume !(0 != ~tmp___0~3); {16103#true} is VALID [2020-07-18 04:36:32,939 INFO L280 TraceCheckUtils]: 125: Hoare triple {16103#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,939 INFO L280 TraceCheckUtils]: 126: Hoare triple {16103#true} ~tmp___2~0 := #t~nondet28; {16103#true} is VALID [2020-07-18 04:36:32,939 INFO L280 TraceCheckUtils]: 127: Hoare triple {16103#true} havoc #t~nondet28; {16103#true} is VALID [2020-07-18 04:36:32,939 INFO L280 TraceCheckUtils]: 128: Hoare triple {16103#true} assume 0 != ~tmp___2~0; {16103#true} is VALID [2020-07-18 04:36:32,940 INFO L263 TraceCheckUtils]: 129: Hoare triple {16103#true} call startSystem(); {16289#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:36:32,940 INFO L280 TraceCheckUtils]: 130: Hoare triple {16289#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,940 INFO L280 TraceCheckUtils]: 131: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,940 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16103#true} {16103#true} #936#return; {16103#true} is VALID [2020-07-18 04:36:32,941 INFO L263 TraceCheckUtils]: 133: Hoare triple {16103#true} call timeShift(); {16103#true} is VALID [2020-07-18 04:36:32,941 INFO L263 TraceCheckUtils]: 134: Hoare triple {16103#true} call __utac_acc__Specification5_spec__2(); {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:32,941 INFO L263 TraceCheckUtils]: 135: Hoare triple {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {16103#true} is VALID [2020-07-18 04:36:32,941 INFO L280 TraceCheckUtils]: 136: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,942 INFO L280 TraceCheckUtils]: 137: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-18 04:36:32,942 INFO L280 TraceCheckUtils]: 138: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,942 INFO L280 TraceCheckUtils]: 139: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,942 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {16103#true} {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {16103#true} is VALID [2020-07-18 04:36:32,942 INFO L280 TraceCheckUtils]: 141: Hoare triple {16103#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,942 INFO L280 TraceCheckUtils]: 142: Hoare triple {16103#true} ~switchedOnBeforeTS~0 := #t~ret23; {16103#true} is VALID [2020-07-18 04:36:32,943 INFO L280 TraceCheckUtils]: 143: Hoare triple {16103#true} havoc #t~ret23; {16103#true} is VALID [2020-07-18 04:36:32,943 INFO L280 TraceCheckUtils]: 144: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,943 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {16103#true} {16103#true} #948#return; {16103#true} is VALID [2020-07-18 04:36:32,943 INFO L280 TraceCheckUtils]: 146: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-18 04:36:32,943 INFO L280 TraceCheckUtils]: 147: Hoare triple {16103#true} assume 0 != ~systemActive~0; {16103#true} is VALID [2020-07-18 04:36:32,944 INFO L263 TraceCheckUtils]: 148: Hoare triple {16103#true} call processEnvironment(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,944 INFO L280 TraceCheckUtils]: 149: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16103#true} is VALID [2020-07-18 04:36:32,944 INFO L280 TraceCheckUtils]: 150: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-18 04:36:32,945 INFO L263 TraceCheckUtils]: 151: Hoare triple {16103#true} call processEnvironment__wrappee__methaneQuery(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,945 INFO L280 TraceCheckUtils]: 152: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16103#true} is VALID [2020-07-18 04:36:32,945 INFO L280 TraceCheckUtils]: 153: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-18 04:36:32,946 INFO L263 TraceCheckUtils]: 154: Hoare triple {16103#true} call processEnvironment__wrappee__highWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,946 INFO L280 TraceCheckUtils]: 155: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16103#true} is VALID [2020-07-18 04:36:32,946 INFO L280 TraceCheckUtils]: 156: Hoare triple {16103#true} assume 0 == ~pumpRunning~0; {16103#true} is VALID [2020-07-18 04:36:32,946 INFO L263 TraceCheckUtils]: 157: Hoare triple {16103#true} call #t~ret0 := isHighWaterLevel(); {16103#true} is VALID [2020-07-18 04:36:32,946 INFO L280 TraceCheckUtils]: 158: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-18 04:36:32,947 INFO L280 TraceCheckUtils]: 159: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,947 INFO L280 TraceCheckUtils]: 160: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-18 04:36:32,947 INFO L263 TraceCheckUtils]: 161: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-18 04:36:32,947 INFO L280 TraceCheckUtils]: 162: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,947 INFO L280 TraceCheckUtils]: 163: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-18 04:36:32,947 INFO L280 TraceCheckUtils]: 164: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-18 04:36:32,948 INFO L280 TraceCheckUtils]: 165: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-18 04:36:32,948 INFO L280 TraceCheckUtils]: 166: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,948 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-18 04:36:32,949 INFO L280 TraceCheckUtils]: 168: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,949 INFO L280 TraceCheckUtils]: 169: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,949 INFO L280 TraceCheckUtils]: 170: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-18 04:36:32,949 INFO L280 TraceCheckUtils]: 171: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-18 04:36:32,950 INFO L280 TraceCheckUtils]: 172: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:36:32,951 INFO L280 TraceCheckUtils]: 173: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:36:32,952 INFO L280 TraceCheckUtils]: 174: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,952 INFO L280 TraceCheckUtils]: 175: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:36:32,953 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:36:32,954 INFO L280 TraceCheckUtils]: 177: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:36:32,954 INFO L280 TraceCheckUtils]: 178: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:36:32,955 INFO L280 TraceCheckUtils]: 179: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:36:32,955 INFO L280 TraceCheckUtils]: 180: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {16104#false} is VALID [2020-07-18 04:36:32,956 INFO L263 TraceCheckUtils]: 181: Hoare triple {16104#false} call activatePump(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,956 INFO L280 TraceCheckUtils]: 182: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-18 04:36:32,956 INFO L263 TraceCheckUtils]: 183: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-18 04:36:32,956 INFO L280 TraceCheckUtils]: 184: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,956 INFO L263 TraceCheckUtils]: 185: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-18 04:36:32,957 INFO L280 TraceCheckUtils]: 186: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,957 INFO L280 TraceCheckUtils]: 187: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-18 04:36:32,957 INFO L280 TraceCheckUtils]: 188: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-18 04:36:32,957 INFO L280 TraceCheckUtils]: 189: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,957 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-18 04:36:32,957 INFO L280 TraceCheckUtils]: 191: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,958 INFO L280 TraceCheckUtils]: 192: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,958 INFO L280 TraceCheckUtils]: 193: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-18 04:36:32,958 INFO L280 TraceCheckUtils]: 194: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-18 04:36:32,958 INFO L280 TraceCheckUtils]: 195: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,959 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-18 04:36:32,959 INFO L280 TraceCheckUtils]: 197: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-18 04:36:32,959 INFO L280 TraceCheckUtils]: 198: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,959 INFO L280 TraceCheckUtils]: 199: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-18 04:36:32,959 INFO L280 TraceCheckUtils]: 200: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-18 04:36:32,960 INFO L263 TraceCheckUtils]: 201: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:32,961 INFO L280 TraceCheckUtils]: 202: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-18 04:36:32,961 INFO L280 TraceCheckUtils]: 203: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,961 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-18 04:36:32,961 INFO L280 TraceCheckUtils]: 205: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,961 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-18 04:36:32,961 INFO L280 TraceCheckUtils]: 207: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-18 04:36:32,962 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {16104#false} {16103#true} #982#return; {16104#false} is VALID [2020-07-18 04:36:32,962 INFO L280 TraceCheckUtils]: 209: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-18 04:36:32,962 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16104#false} {16103#true} #930#return; {16104#false} is VALID [2020-07-18 04:36:32,962 INFO L280 TraceCheckUtils]: 211: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-18 04:36:32,962 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {16104#false} {16103#true} #952#return; {16104#false} is VALID [2020-07-18 04:36:32,962 INFO L263 TraceCheckUtils]: 213: Hoare triple {16104#false} call __utac_acc__Specification5_spec__3(); {16104#false} is VALID [2020-07-18 04:36:32,963 INFO L280 TraceCheckUtils]: 214: Hoare triple {16104#false} havoc ~tmp~6; {16104#false} is VALID [2020-07-18 04:36:32,963 INFO L280 TraceCheckUtils]: 215: Hoare triple {16104#false} havoc ~tmp___0~2; {16104#false} is VALID [2020-07-18 04:36:32,963 INFO L263 TraceCheckUtils]: 216: Hoare triple {16104#false} call #t~ret24 := getWaterLevel(); {16103#true} is VALID [2020-07-18 04:36:32,963 INFO L280 TraceCheckUtils]: 217: Hoare triple {16103#true} havoc ~retValue_acc~8; {16103#true} is VALID [2020-07-18 04:36:32,963 INFO L280 TraceCheckUtils]: 218: Hoare triple {16103#true} ~retValue_acc~8 := ~waterLevel~0; {16103#true} is VALID [2020-07-18 04:36:32,963 INFO L280 TraceCheckUtils]: 219: Hoare triple {16103#true} #res := ~retValue_acc~8; {16103#true} is VALID [2020-07-18 04:36:32,964 INFO L280 TraceCheckUtils]: 220: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,964 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {16103#true} {16104#false} #970#return; {16104#false} is VALID [2020-07-18 04:36:32,964 INFO L280 TraceCheckUtils]: 222: Hoare triple {16104#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {16104#false} is VALID [2020-07-18 04:36:32,964 INFO L280 TraceCheckUtils]: 223: Hoare triple {16104#false} ~tmp~6 := #t~ret24; {16104#false} is VALID [2020-07-18 04:36:32,965 INFO L280 TraceCheckUtils]: 224: Hoare triple {16104#false} havoc #t~ret24; {16104#false} is VALID [2020-07-18 04:36:32,965 INFO L280 TraceCheckUtils]: 225: Hoare triple {16104#false} assume 2 != ~tmp~6; {16104#false} is VALID [2020-07-18 04:36:32,965 INFO L263 TraceCheckUtils]: 226: Hoare triple {16104#false} call #t~ret25 := isPumpRunning(); {16103#true} is VALID [2020-07-18 04:36:32,965 INFO L280 TraceCheckUtils]: 227: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,966 INFO L280 TraceCheckUtils]: 228: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-18 04:36:32,966 INFO L280 TraceCheckUtils]: 229: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-18 04:36:32,966 INFO L280 TraceCheckUtils]: 230: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-18 04:36:32,966 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {16103#true} {16104#false} #972#return; {16104#false} is VALID [2020-07-18 04:36:32,967 INFO L280 TraceCheckUtils]: 232: Hoare triple {16104#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {16104#false} is VALID [2020-07-18 04:36:32,967 INFO L280 TraceCheckUtils]: 233: Hoare triple {16104#false} ~tmp___0~2 := #t~ret25; {16104#false} is VALID [2020-07-18 04:36:32,967 INFO L280 TraceCheckUtils]: 234: Hoare triple {16104#false} havoc #t~ret25; {16104#false} is VALID [2020-07-18 04:36:32,967 INFO L280 TraceCheckUtils]: 235: Hoare triple {16104#false} assume 0 != ~tmp___0~2; {16104#false} is VALID [2020-07-18 04:36:32,967 INFO L280 TraceCheckUtils]: 236: Hoare triple {16104#false} assume 0 == ~switchedOnBeforeTS~0; {16104#false} is VALID [2020-07-18 04:36:32,967 INFO L263 TraceCheckUtils]: 237: Hoare triple {16104#false} call __automaton_fail(); {16104#false} is VALID [2020-07-18 04:36:32,968 INFO L280 TraceCheckUtils]: 238: Hoare triple {16104#false} assume !false; {16104#false} is VALID [2020-07-18 04:36:33,018 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:36:33,018 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1985449201] [2020-07-18 04:36:33,019 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:36:33,019 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:36:33,020 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [530099993] [2020-07-18 04:36:33,021 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 239 [2020-07-18 04:36:33,022 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:36:33,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:36:33,267 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:33,268 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:36:33,268 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:36:33,268 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:36:33,268 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:36:33,269 INFO L87 Difference]: Start difference. First operand 443 states and 476 transitions. Second operand 11 states. [2020-07-18 04:36:43,289 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:43,700 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:36:44,123 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:36:44,706 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:36:45,228 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:36:45,600 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:02,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:02,792 INFO L93 Difference]: Finished difference Result 913 states and 1065 transitions. [2020-07-18 04:37:02,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:37:02,792 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 239 [2020-07-18 04:37:02,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:37:02,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:37:02,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-18 04:37:02,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:37:02,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-18 04:37:02,811 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 732 transitions. [2020-07-18 04:37:04,670 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 732 edges. 732 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:04,691 INFO L225 Difference]: With dead ends: 913 [2020-07-18 04:37:04,691 INFO L226 Difference]: Without dead ends: 585 [2020-07-18 04:37:04,692 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:37:04,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 585 states. [2020-07-18 04:37:13,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 585 to 451. [2020-07-18 04:37:13,568 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:37:13,568 INFO L82 GeneralOperation]: Start isEquivalent. First operand 585 states. Second operand 451 states. [2020-07-18 04:37:13,568 INFO L74 IsIncluded]: Start isIncluded. First operand 585 states. Second operand 451 states. [2020-07-18 04:37:13,569 INFO L87 Difference]: Start difference. First operand 585 states. Second operand 451 states. [2020-07-18 04:37:13,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:13,596 INFO L93 Difference]: Finished difference Result 585 states and 679 transitions. [2020-07-18 04:37:13,596 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 679 transitions. [2020-07-18 04:37:13,598 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:37:13,598 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:37:13,598 INFO L74 IsIncluded]: Start isIncluded. First operand 451 states. Second operand 585 states. [2020-07-18 04:37:13,598 INFO L87 Difference]: Start difference. First operand 451 states. Second operand 585 states. [2020-07-18 04:37:13,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:13,625 INFO L93 Difference]: Finished difference Result 585 states and 679 transitions. [2020-07-18 04:37:13,625 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 679 transitions. [2020-07-18 04:37:13,627 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:37:13,627 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:37:13,627 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:37:13,627 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:37:13,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 451 states. [2020-07-18 04:37:13,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 451 states and 484 transitions. [2020-07-18 04:37:13,643 INFO L78 Accepts]: Start accepts. Automaton has 451 states and 484 transitions. Word has length 239 [2020-07-18 04:37:13,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:37:13,644 INFO L479 AbstractCegarLoop]: Abstraction has 451 states and 484 transitions. [2020-07-18 04:37:13,644 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:37:13,644 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 451 states and 484 transitions. [2020-07-18 04:37:15,993 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 484 edges. 484 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:15,994 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 484 transitions. [2020-07-18 04:37:15,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-18 04:37:15,999 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:37:15,999 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:37:15,999 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:37:16,000 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:37:16,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:37:16,000 INFO L82 PathProgramCache]: Analyzing trace with hash -1452382062, now seen corresponding path program 1 times [2020-07-18 04:37:16,001 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:37:16,001 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1598342109] [2020-07-18 04:37:16,001 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:37:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,346 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:37:16,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {20594#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {20408#true} is VALID [2020-07-18 04:37:16,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} #valid := #valid[0 := 0]; {20408#true} is VALID [2020-07-18 04:37:16,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} assume 0 < #StackHeapBarrier; {20408#true} is VALID [2020-07-18 04:37:16,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {20408#true} is VALID [2020-07-18 04:37:16,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {20408#true} is VALID [2020-07-18 04:37:16,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {20408#true} is VALID [2020-07-18 04:37:16,399 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {20408#true} is VALID [2020-07-18 04:37:16,399 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {20408#true} is VALID [2020-07-18 04:37:16,399 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {20408#true} is VALID [2020-07-18 04:37:16,399 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {20408#true} is VALID [2020-07-18 04:37:16,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {20408#true} is VALID [2020-07-18 04:37:16,400 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {20408#true} is VALID [2020-07-18 04:37:16,400 INFO L280 TraceCheckUtils]: 12: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {20408#true} is VALID [2020-07-18 04:37:16,400 INFO L280 TraceCheckUtils]: 13: Hoare triple {20408#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {20408#true} is VALID [2020-07-18 04:37:16,400 INFO L280 TraceCheckUtils]: 14: Hoare triple {20408#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {20408#true} is VALID [2020-07-18 04:37:16,401 INFO L280 TraceCheckUtils]: 15: Hoare triple {20408#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {20408#true} is VALID [2020-07-18 04:37:16,401 INFO L280 TraceCheckUtils]: 16: Hoare triple {20408#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {20408#true} is VALID [2020-07-18 04:37:16,401 INFO L280 TraceCheckUtils]: 17: Hoare triple {20408#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {20408#true} is VALID [2020-07-18 04:37:16,401 INFO L280 TraceCheckUtils]: 18: Hoare triple {20408#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {20408#true} is VALID [2020-07-18 04:37:16,401 INFO L280 TraceCheckUtils]: 19: Hoare triple {20408#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {20408#true} is VALID [2020-07-18 04:37:16,401 INFO L280 TraceCheckUtils]: 20: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {20408#true} is VALID [2020-07-18 04:37:16,402 INFO L280 TraceCheckUtils]: 21: Hoare triple {20408#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {20408#true} is VALID [2020-07-18 04:37:16,402 INFO L280 TraceCheckUtils]: 22: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {20408#true} is VALID [2020-07-18 04:37:16,402 INFO L280 TraceCheckUtils]: 23: Hoare triple {20408#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {20408#true} is VALID [2020-07-18 04:37:16,402 INFO L280 TraceCheckUtils]: 24: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {20408#true} is VALID [2020-07-18 04:37:16,402 INFO L280 TraceCheckUtils]: 25: Hoare triple {20408#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {20408#true} is VALID [2020-07-18 04:37:16,402 INFO L280 TraceCheckUtils]: 26: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {20408#true} is VALID [2020-07-18 04:37:16,403 INFO L280 TraceCheckUtils]: 27: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {20408#true} is VALID [2020-07-18 04:37:16,403 INFO L280 TraceCheckUtils]: 28: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {20408#true} is VALID [2020-07-18 04:37:16,403 INFO L280 TraceCheckUtils]: 29: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {20408#true} is VALID [2020-07-18 04:37:16,403 INFO L280 TraceCheckUtils]: 30: Hoare triple {20408#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {20408#true} is VALID [2020-07-18 04:37:16,403 INFO L280 TraceCheckUtils]: 31: Hoare triple {20408#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {20408#true} is VALID [2020-07-18 04:37:16,404 INFO L280 TraceCheckUtils]: 32: Hoare triple {20408#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {20408#true} is VALID [2020-07-18 04:37:16,404 INFO L280 TraceCheckUtils]: 33: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {20408#true} is VALID [2020-07-18 04:37:16,404 INFO L280 TraceCheckUtils]: 34: Hoare triple {20408#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {20408#true} is VALID [2020-07-18 04:37:16,404 INFO L280 TraceCheckUtils]: 35: Hoare triple {20408#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {20408#true} is VALID [2020-07-18 04:37:16,404 INFO L280 TraceCheckUtils]: 36: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {20408#true} is VALID [2020-07-18 04:37:16,404 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {20408#true} is VALID [2020-07-18 04:37:16,405 INFO L280 TraceCheckUtils]: 38: Hoare triple {20408#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {20408#true} is VALID [2020-07-18 04:37:16,405 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {20408#true} is VALID [2020-07-18 04:37:16,405 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {20408#true} is VALID [2020-07-18 04:37:16,405 INFO L280 TraceCheckUtils]: 41: Hoare triple {20408#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {20408#true} is VALID [2020-07-18 04:37:16,405 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {20408#true} is VALID [2020-07-18 04:37:16,405 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {20408#true} is VALID [2020-07-18 04:37:16,406 INFO L280 TraceCheckUtils]: 44: Hoare triple {20408#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {20408#true} is VALID [2020-07-18 04:37:16,406 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {20408#true} is VALID [2020-07-18 04:37:16,406 INFO L280 TraceCheckUtils]: 46: Hoare triple {20408#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {20408#true} is VALID [2020-07-18 04:37:16,406 INFO L280 TraceCheckUtils]: 47: Hoare triple {20408#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {20408#true} is VALID [2020-07-18 04:37:16,406 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {20408#true} is VALID [2020-07-18 04:37:16,406 INFO L280 TraceCheckUtils]: 49: Hoare triple {20408#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {20408#true} is VALID [2020-07-18 04:37:16,407 INFO L280 TraceCheckUtils]: 50: Hoare triple {20408#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {20408#true} is VALID [2020-07-18 04:37:16,407 INFO L280 TraceCheckUtils]: 51: Hoare triple {20408#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {20408#true} is VALID [2020-07-18 04:37:16,407 INFO L280 TraceCheckUtils]: 52: Hoare triple {20408#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {20408#true} is VALID [2020-07-18 04:37:16,407 INFO L280 TraceCheckUtils]: 53: Hoare triple {20408#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {20408#true} is VALID [2020-07-18 04:37:16,407 INFO L280 TraceCheckUtils]: 54: Hoare triple {20408#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {20408#true} is VALID [2020-07-18 04:37:16,407 INFO L280 TraceCheckUtils]: 55: Hoare triple {20408#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {20408#true} is VALID [2020-07-18 04:37:16,408 INFO L280 TraceCheckUtils]: 56: Hoare triple {20408#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {20408#true} is VALID [2020-07-18 04:37:16,408 INFO L280 TraceCheckUtils]: 57: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {20408#true} is VALID [2020-07-18 04:37:16,408 INFO L280 TraceCheckUtils]: 58: Hoare triple {20408#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {20408#true} is VALID [2020-07-18 04:37:16,408 INFO L280 TraceCheckUtils]: 59: Hoare triple {20408#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {20408#true} is VALID [2020-07-18 04:37:16,408 INFO L280 TraceCheckUtils]: 60: Hoare triple {20408#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {20408#true} is VALID [2020-07-18 04:37:16,409 INFO L280 TraceCheckUtils]: 61: Hoare triple {20408#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {20408#true} is VALID [2020-07-18 04:37:16,409 INFO L280 TraceCheckUtils]: 62: Hoare triple {20408#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {20408#true} is VALID [2020-07-18 04:37:16,409 INFO L280 TraceCheckUtils]: 63: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {20408#true} is VALID [2020-07-18 04:37:16,409 INFO L280 TraceCheckUtils]: 64: Hoare triple {20408#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {20408#true} is VALID [2020-07-18 04:37:16,409 INFO L280 TraceCheckUtils]: 65: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {20408#true} is VALID [2020-07-18 04:37:16,409 INFO L280 TraceCheckUtils]: 66: Hoare triple {20408#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {20408#true} is VALID [2020-07-18 04:37:16,410 INFO L280 TraceCheckUtils]: 67: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {20408#true} is VALID [2020-07-18 04:37:16,410 INFO L280 TraceCheckUtils]: 68: Hoare triple {20408#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {20408#true} is VALID [2020-07-18 04:37:16,410 INFO L280 TraceCheckUtils]: 69: Hoare triple {20408#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {20408#true} is VALID [2020-07-18 04:37:16,410 INFO L280 TraceCheckUtils]: 70: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {20408#true} is VALID [2020-07-18 04:37:16,410 INFO L280 TraceCheckUtils]: 71: Hoare triple {20408#true} ~pumpRunning~0 := 0; {20408#true} is VALID [2020-07-18 04:37:16,410 INFO L280 TraceCheckUtils]: 72: Hoare triple {20408#true} ~systemActive~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,411 INFO L280 TraceCheckUtils]: 73: Hoare triple {20408#true} ~switchedOnBeforeTS~0 := 0; {20408#true} is VALID [2020-07-18 04:37:16,411 INFO L280 TraceCheckUtils]: 74: Hoare triple {20408#true} ~head~0.base, ~head~0.offset := 0, 0; {20408#true} is VALID [2020-07-18 04:37:16,411 INFO L280 TraceCheckUtils]: 75: Hoare triple {20408#true} ~waterLevel~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,411 INFO L280 TraceCheckUtils]: 76: Hoare triple {20408#true} ~methaneLevelCritical~0 := 0; {20408#true} is VALID [2020-07-18 04:37:16,411 INFO L280 TraceCheckUtils]: 77: Hoare triple {20408#true} ~cleanupTimeShifts~0 := 4; {20408#true} is VALID [2020-07-18 04:37:16,412 INFO L280 TraceCheckUtils]: 78: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,412 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20408#true} {20408#true} #996#return; {20408#true} is VALID [2020-07-18 04:37:16,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,422 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20408#true} {20408#true} #882#return; {20408#true} is VALID [2020-07-18 04:37:16,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,425 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20408#true} {20408#true} #884#return; {20408#true} is VALID [2020-07-18 04:37:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~13; {20408#true} is VALID [2020-07-18 04:37:16,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~13 := 1; {20595#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:37:16,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {20595#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:37:16,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:37:16,469 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20408#true} #886#return; {20499#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:37:16,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,472 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20408#true} {20408#true} #888#return; {20408#true} is VALID [2020-07-18 04:37:16,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20408#true} is VALID [2020-07-18 04:37:16,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,487 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20408#true} {20408#true} #986#return; {20408#true} is VALID [2020-07-18 04:37:16,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {20598#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,503 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20408#true} {20408#true} #936#return; {20408#true} is VALID [2020-07-18 04:37:16,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-18 04:37:16,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,509 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20408#true} {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {20408#true} is VALID [2020-07-18 04:37:16,509 INFO L263 TraceCheckUtils]: 0: Hoare triple {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {20408#true} is VALID [2020-07-18 04:37:16,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-18 04:37:16,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,510 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,510 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20408#true} {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {20408#true} is VALID [2020-07-18 04:37:16,510 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} ~switchedOnBeforeTS~0 := #t~ret23; {20408#true} is VALID [2020-07-18 04:37:16,511 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} havoc #t~ret23; {20408#true} is VALID [2020-07-18 04:37:16,511 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,511 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {20408#true} {20408#true} #948#return; {20408#true} is VALID [2020-07-18 04:37:16,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-18 04:37:16,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-18 04:37:16,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:37:16,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,634 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-18 04:37:16,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-18 04:37:16,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-18 04:37:16,635 INFO L263 TraceCheckUtils]: 3: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-18 04:37:16,635 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-18 04:37:16,635 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-18 04:37:16,636 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:37:16,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,638 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,641 INFO L280 TraceCheckUtils]: 11: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,642 INFO L280 TraceCheckUtils]: 12: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,643 INFO L280 TraceCheckUtils]: 13: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-18 04:37:16,643 INFO L280 TraceCheckUtils]: 14: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-18 04:37:16,643 INFO L280 TraceCheckUtils]: 15: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-18 04:37:16,643 INFO L280 TraceCheckUtils]: 16: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-18 04:37:16,643 INFO L280 TraceCheckUtils]: 17: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,644 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-18 04:37:16,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-18 04:37:16,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,658 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,658 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-18 04:37:16,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,659 INFO L263 TraceCheckUtils]: 1: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-18 04:37:16,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-18 04:37:16,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,660 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,660 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-18 04:37:16,660 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,660 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,661 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,661 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,661 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,661 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-18 04:37:16,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,664 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-18 04:37:16,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-18 04:37:16,665 INFO L263 TraceCheckUtils]: 1: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-18 04:37:16,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,665 INFO L263 TraceCheckUtils]: 3: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-18 04:37:16,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,666 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-18 04:37:16,666 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,666 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,666 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-18 04:37:16,666 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,667 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,667 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,667 INFO L280 TraceCheckUtils]: 12: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,667 INFO L280 TraceCheckUtils]: 13: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,667 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-18 04:37:16,668 INFO L280 TraceCheckUtils]: 15: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,668 INFO L280 TraceCheckUtils]: 16: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,668 INFO L280 TraceCheckUtils]: 17: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,668 INFO L280 TraceCheckUtils]: 18: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-18 04:37:16,669 INFO L263 TraceCheckUtils]: 19: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,669 INFO L280 TraceCheckUtils]: 20: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,670 INFO L280 TraceCheckUtils]: 21: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,670 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-18 04:37:16,670 INFO L280 TraceCheckUtils]: 23: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,670 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-18 04:37:16,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20408#true} is VALID [2020-07-18 04:37:16,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume 0 == ~pumpRunning~0; {20408#true} is VALID [2020-07-18 04:37:16,671 INFO L263 TraceCheckUtils]: 2: Hoare triple {20408#true} call #t~ret0 := isHighWaterLevel(); {20408#true} is VALID [2020-07-18 04:37:16,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-18 04:37:16,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-18 04:37:16,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-18 04:37:16,672 INFO L263 TraceCheckUtils]: 6: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-18 04:37:16,672 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-18 04:37:16,672 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-18 04:37:16,673 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:37:16,674 INFO L280 TraceCheckUtils]: 10: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,674 INFO L280 TraceCheckUtils]: 11: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,675 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,675 INFO L280 TraceCheckUtils]: 13: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,676 INFO L280 TraceCheckUtils]: 14: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,677 INFO L280 TraceCheckUtils]: 15: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,677 INFO L280 TraceCheckUtils]: 16: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-18 04:37:16,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-18 04:37:16,678 INFO L280 TraceCheckUtils]: 18: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-18 04:37:16,678 INFO L280 TraceCheckUtils]: 19: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-18 04:37:16,678 INFO L280 TraceCheckUtils]: 20: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,678 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-18 04:37:16,678 INFO L280 TraceCheckUtils]: 22: Hoare triple {20409#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20409#false} is VALID [2020-07-18 04:37:16,679 INFO L280 TraceCheckUtils]: 23: Hoare triple {20409#false} ~tmp~0 := #t~ret0; {20409#false} is VALID [2020-07-18 04:37:16,679 INFO L280 TraceCheckUtils]: 24: Hoare triple {20409#false} havoc #t~ret0; {20409#false} is VALID [2020-07-18 04:37:16,679 INFO L280 TraceCheckUtils]: 25: Hoare triple {20409#false} assume 0 != ~tmp~0; {20409#false} is VALID [2020-07-18 04:37:16,679 INFO L263 TraceCheckUtils]: 26: Hoare triple {20409#false} call activatePump(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,679 INFO L280 TraceCheckUtils]: 27: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-18 04:37:16,680 INFO L263 TraceCheckUtils]: 28: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-18 04:37:16,680 INFO L280 TraceCheckUtils]: 29: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,680 INFO L263 TraceCheckUtils]: 30: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-18 04:37:16,680 INFO L280 TraceCheckUtils]: 31: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,680 INFO L280 TraceCheckUtils]: 32: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-18 04:37:16,681 INFO L280 TraceCheckUtils]: 33: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,681 INFO L280 TraceCheckUtils]: 34: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,681 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-18 04:37:16,681 INFO L280 TraceCheckUtils]: 36: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,681 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,682 INFO L280 TraceCheckUtils]: 38: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,682 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,682 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,682 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-18 04:37:16,682 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,682 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,683 INFO L280 TraceCheckUtils]: 44: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,683 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-18 04:37:16,684 INFO L263 TraceCheckUtils]: 46: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,684 INFO L280 TraceCheckUtils]: 47: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,684 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,684 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-18 04:37:16,684 INFO L280 TraceCheckUtils]: 50: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,685 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-18 04:37:16,685 INFO L280 TraceCheckUtils]: 52: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,685 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {20409#false} {20408#true} #982#return; {20409#false} is VALID [2020-07-18 04:37:16,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20408#true} is VALID [2020-07-18 04:37:16,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-18 04:37:16,687 INFO L263 TraceCheckUtils]: 2: Hoare triple {20408#true} call processEnvironment__wrappee__highWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20408#true} is VALID [2020-07-18 04:37:16,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} assume 0 == ~pumpRunning~0; {20408#true} is VALID [2020-07-18 04:37:16,688 INFO L263 TraceCheckUtils]: 5: Hoare triple {20408#true} call #t~ret0 := isHighWaterLevel(); {20408#true} is VALID [2020-07-18 04:37:16,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-18 04:37:16,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-18 04:37:16,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-18 04:37:16,689 INFO L263 TraceCheckUtils]: 9: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-18 04:37:16,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-18 04:37:16,689 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-18 04:37:16,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:37:16,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,692 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,692 INFO L280 TraceCheckUtils]: 17: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,693 INFO L280 TraceCheckUtils]: 18: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,693 INFO L280 TraceCheckUtils]: 19: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-18 04:37:16,693 INFO L280 TraceCheckUtils]: 20: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-18 04:37:16,694 INFO L280 TraceCheckUtils]: 21: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-18 04:37:16,694 INFO L280 TraceCheckUtils]: 22: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-18 04:37:16,694 INFO L280 TraceCheckUtils]: 23: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,694 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-18 04:37:16,694 INFO L280 TraceCheckUtils]: 25: Hoare triple {20409#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20409#false} is VALID [2020-07-18 04:37:16,694 INFO L280 TraceCheckUtils]: 26: Hoare triple {20409#false} ~tmp~0 := #t~ret0; {20409#false} is VALID [2020-07-18 04:37:16,694 INFO L280 TraceCheckUtils]: 27: Hoare triple {20409#false} havoc #t~ret0; {20409#false} is VALID [2020-07-18 04:37:16,695 INFO L280 TraceCheckUtils]: 28: Hoare triple {20409#false} assume 0 != ~tmp~0; {20409#false} is VALID [2020-07-18 04:37:16,695 INFO L263 TraceCheckUtils]: 29: Hoare triple {20409#false} call activatePump(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,695 INFO L280 TraceCheckUtils]: 30: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-18 04:37:16,695 INFO L263 TraceCheckUtils]: 31: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-18 04:37:16,695 INFO L280 TraceCheckUtils]: 32: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,696 INFO L263 TraceCheckUtils]: 33: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-18 04:37:16,696 INFO L280 TraceCheckUtils]: 34: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,696 INFO L280 TraceCheckUtils]: 35: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-18 04:37:16,696 INFO L280 TraceCheckUtils]: 36: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,696 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,696 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-18 04:37:16,697 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,697 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,697 INFO L280 TraceCheckUtils]: 41: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,697 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,697 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,697 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-18 04:37:16,697 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,697 INFO L280 TraceCheckUtils]: 46: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,698 INFO L280 TraceCheckUtils]: 47: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,698 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-18 04:37:16,698 INFO L263 TraceCheckUtils]: 49: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,698 INFO L280 TraceCheckUtils]: 50: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,698 INFO L280 TraceCheckUtils]: 51: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,699 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-18 04:37:16,699 INFO L280 TraceCheckUtils]: 53: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,699 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-18 04:37:16,699 INFO L280 TraceCheckUtils]: 55: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,699 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {20409#false} {20408#true} #982#return; {20409#false} is VALID [2020-07-18 04:37:16,699 INFO L280 TraceCheckUtils]: 57: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,699 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {20409#false} {20408#true} #930#return; {20409#false} is VALID [2020-07-18 04:37:16,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20408#true} is VALID [2020-07-18 04:37:16,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-18 04:37:16,702 INFO L263 TraceCheckUtils]: 2: Hoare triple {20408#true} call processEnvironment__wrappee__methaneQuery(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20408#true} is VALID [2020-07-18 04:37:16,702 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-18 04:37:16,703 INFO L263 TraceCheckUtils]: 5: Hoare triple {20408#true} call processEnvironment__wrappee__highWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,703 INFO L280 TraceCheckUtils]: 6: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20408#true} is VALID [2020-07-18 04:37:16,703 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} assume 0 == ~pumpRunning~0; {20408#true} is VALID [2020-07-18 04:37:16,703 INFO L263 TraceCheckUtils]: 8: Hoare triple {20408#true} call #t~ret0 := isHighWaterLevel(); {20408#true} is VALID [2020-07-18 04:37:16,703 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-18 04:37:16,703 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-18 04:37:16,703 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-18 04:37:16,703 INFO L263 TraceCheckUtils]: 12: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-18 04:37:16,704 INFO L280 TraceCheckUtils]: 13: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-18 04:37:16,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-18 04:37:16,704 INFO L280 TraceCheckUtils]: 15: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:37:16,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,705 INFO L280 TraceCheckUtils]: 17: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,705 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,706 INFO L280 TraceCheckUtils]: 19: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,707 INFO L280 TraceCheckUtils]: 20: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,707 INFO L280 TraceCheckUtils]: 21: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,708 INFO L280 TraceCheckUtils]: 22: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-18 04:37:16,708 INFO L280 TraceCheckUtils]: 23: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-18 04:37:16,708 INFO L280 TraceCheckUtils]: 24: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-18 04:37:16,708 INFO L280 TraceCheckUtils]: 25: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-18 04:37:16,708 INFO L280 TraceCheckUtils]: 26: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,708 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-18 04:37:16,709 INFO L280 TraceCheckUtils]: 28: Hoare triple {20409#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20409#false} is VALID [2020-07-18 04:37:16,709 INFO L280 TraceCheckUtils]: 29: Hoare triple {20409#false} ~tmp~0 := #t~ret0; {20409#false} is VALID [2020-07-18 04:37:16,709 INFO L280 TraceCheckUtils]: 30: Hoare triple {20409#false} havoc #t~ret0; {20409#false} is VALID [2020-07-18 04:37:16,709 INFO L280 TraceCheckUtils]: 31: Hoare triple {20409#false} assume 0 != ~tmp~0; {20409#false} is VALID [2020-07-18 04:37:16,709 INFO L263 TraceCheckUtils]: 32: Hoare triple {20409#false} call activatePump(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,709 INFO L280 TraceCheckUtils]: 33: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-18 04:37:16,709 INFO L263 TraceCheckUtils]: 34: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-18 04:37:16,709 INFO L280 TraceCheckUtils]: 35: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,709 INFO L263 TraceCheckUtils]: 36: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-18 04:37:16,710 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,710 INFO L280 TraceCheckUtils]: 38: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-18 04:37:16,710 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,710 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,710 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-18 04:37:16,710 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,710 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,711 INFO L280 TraceCheckUtils]: 44: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,711 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,711 INFO L280 TraceCheckUtils]: 46: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,711 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-18 04:37:16,711 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,711 INFO L280 TraceCheckUtils]: 49: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,711 INFO L280 TraceCheckUtils]: 50: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,712 INFO L280 TraceCheckUtils]: 51: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-18 04:37:16,712 INFO L263 TraceCheckUtils]: 52: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,712 INFO L280 TraceCheckUtils]: 53: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,712 INFO L280 TraceCheckUtils]: 54: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,712 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-18 04:37:16,713 INFO L280 TraceCheckUtils]: 56: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,713 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-18 04:37:16,713 INFO L280 TraceCheckUtils]: 58: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,713 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {20409#false} {20408#true} #982#return; {20409#false} is VALID [2020-07-18 04:37:16,713 INFO L280 TraceCheckUtils]: 60: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,713 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {20409#false} {20408#true} #930#return; {20409#false} is VALID [2020-07-18 04:37:16,713 INFO L280 TraceCheckUtils]: 62: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,714 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {20409#false} {20408#true} #952#return; {20409#false} is VALID [2020-07-18 04:37:16,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~8; {20408#true} is VALID [2020-07-18 04:37:16,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~8 := ~waterLevel~0; {20408#true} is VALID [2020-07-18 04:37:16,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #res := ~retValue_acc~8; {20408#true} is VALID [2020-07-18 04:37:16,723 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,723 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20408#true} {20409#false} #970#return; {20409#false} is VALID [2020-07-18 04:37:16,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:16,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-18 04:37:16,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,734 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20408#true} {20409#false} #972#return; {20409#false} is VALID [2020-07-18 04:37:16,739 INFO L263 TraceCheckUtils]: 0: Hoare triple {20408#true} call ULTIMATE.init(); {20594#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:37:16,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {20594#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {20408#true} is VALID [2020-07-18 04:37:16,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #valid := #valid[0 := 0]; {20408#true} is VALID [2020-07-18 04:37:16,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume 0 < #StackHeapBarrier; {20408#true} is VALID [2020-07-18 04:37:16,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {20408#true} is VALID [2020-07-18 04:37:16,740 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {20408#true} is VALID [2020-07-18 04:37:16,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {20408#true} is VALID [2020-07-18 04:37:16,740 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {20408#true} is VALID [2020-07-18 04:37:16,741 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {20408#true} is VALID [2020-07-18 04:37:16,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {20408#true} is VALID [2020-07-18 04:37:16,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {20408#true} is VALID [2020-07-18 04:37:16,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {20408#true} is VALID [2020-07-18 04:37:16,741 INFO L280 TraceCheckUtils]: 12: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {20408#true} is VALID [2020-07-18 04:37:16,741 INFO L280 TraceCheckUtils]: 13: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {20408#true} is VALID [2020-07-18 04:37:16,742 INFO L280 TraceCheckUtils]: 14: Hoare triple {20408#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {20408#true} is VALID [2020-07-18 04:37:16,742 INFO L280 TraceCheckUtils]: 15: Hoare triple {20408#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {20408#true} is VALID [2020-07-18 04:37:16,742 INFO L280 TraceCheckUtils]: 16: Hoare triple {20408#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {20408#true} is VALID [2020-07-18 04:37:16,742 INFO L280 TraceCheckUtils]: 17: Hoare triple {20408#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {20408#true} is VALID [2020-07-18 04:37:16,742 INFO L280 TraceCheckUtils]: 18: Hoare triple {20408#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {20408#true} is VALID [2020-07-18 04:37:16,742 INFO L280 TraceCheckUtils]: 19: Hoare triple {20408#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {20408#true} is VALID [2020-07-18 04:37:16,743 INFO L280 TraceCheckUtils]: 20: Hoare triple {20408#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {20408#true} is VALID [2020-07-18 04:37:16,743 INFO L280 TraceCheckUtils]: 21: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {20408#true} is VALID [2020-07-18 04:37:16,743 INFO L280 TraceCheckUtils]: 22: Hoare triple {20408#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {20408#true} is VALID [2020-07-18 04:37:16,743 INFO L280 TraceCheckUtils]: 23: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {20408#true} is VALID [2020-07-18 04:37:16,743 INFO L280 TraceCheckUtils]: 24: Hoare triple {20408#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {20408#true} is VALID [2020-07-18 04:37:16,743 INFO L280 TraceCheckUtils]: 25: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {20408#true} is VALID [2020-07-18 04:37:16,744 INFO L280 TraceCheckUtils]: 26: Hoare triple {20408#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {20408#true} is VALID [2020-07-18 04:37:16,744 INFO L280 TraceCheckUtils]: 27: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {20408#true} is VALID [2020-07-18 04:37:16,744 INFO L280 TraceCheckUtils]: 28: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {20408#true} is VALID [2020-07-18 04:37:16,744 INFO L280 TraceCheckUtils]: 29: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {20408#true} is VALID [2020-07-18 04:37:16,744 INFO L280 TraceCheckUtils]: 30: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {20408#true} is VALID [2020-07-18 04:37:16,744 INFO L280 TraceCheckUtils]: 31: Hoare triple {20408#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {20408#true} is VALID [2020-07-18 04:37:16,745 INFO L280 TraceCheckUtils]: 32: Hoare triple {20408#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {20408#true} is VALID [2020-07-18 04:37:16,745 INFO L280 TraceCheckUtils]: 33: Hoare triple {20408#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {20408#true} is VALID [2020-07-18 04:37:16,745 INFO L280 TraceCheckUtils]: 34: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {20408#true} is VALID [2020-07-18 04:37:16,745 INFO L280 TraceCheckUtils]: 35: Hoare triple {20408#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {20408#true} is VALID [2020-07-18 04:37:16,745 INFO L280 TraceCheckUtils]: 36: Hoare triple {20408#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {20408#true} is VALID [2020-07-18 04:37:16,745 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {20408#true} is VALID [2020-07-18 04:37:16,746 INFO L280 TraceCheckUtils]: 38: Hoare triple {20408#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {20408#true} is VALID [2020-07-18 04:37:16,746 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {20408#true} is VALID [2020-07-18 04:37:16,746 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {20408#true} is VALID [2020-07-18 04:37:16,746 INFO L280 TraceCheckUtils]: 41: Hoare triple {20408#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {20408#true} is VALID [2020-07-18 04:37:16,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {20408#true} is VALID [2020-07-18 04:37:16,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {20408#true} is VALID [2020-07-18 04:37:16,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {20408#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {20408#true} is VALID [2020-07-18 04:37:16,747 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {20408#true} is VALID [2020-07-18 04:37:16,747 INFO L280 TraceCheckUtils]: 46: Hoare triple {20408#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {20408#true} is VALID [2020-07-18 04:37:16,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {20408#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {20408#true} is VALID [2020-07-18 04:37:16,747 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {20408#true} is VALID [2020-07-18 04:37:16,747 INFO L280 TraceCheckUtils]: 49: Hoare triple {20408#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {20408#true} is VALID [2020-07-18 04:37:16,748 INFO L280 TraceCheckUtils]: 50: Hoare triple {20408#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {20408#true} is VALID [2020-07-18 04:37:16,748 INFO L280 TraceCheckUtils]: 51: Hoare triple {20408#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {20408#true} is VALID [2020-07-18 04:37:16,748 INFO L280 TraceCheckUtils]: 52: Hoare triple {20408#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {20408#true} is VALID [2020-07-18 04:37:16,748 INFO L280 TraceCheckUtils]: 53: Hoare triple {20408#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {20408#true} is VALID [2020-07-18 04:37:16,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {20408#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {20408#true} is VALID [2020-07-18 04:37:16,748 INFO L280 TraceCheckUtils]: 55: Hoare triple {20408#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {20408#true} is VALID [2020-07-18 04:37:16,749 INFO L280 TraceCheckUtils]: 56: Hoare triple {20408#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {20408#true} is VALID [2020-07-18 04:37:16,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {20408#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {20408#true} is VALID [2020-07-18 04:37:16,749 INFO L280 TraceCheckUtils]: 58: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {20408#true} is VALID [2020-07-18 04:37:16,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {20408#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {20408#true} is VALID [2020-07-18 04:37:16,749 INFO L280 TraceCheckUtils]: 60: Hoare triple {20408#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {20408#true} is VALID [2020-07-18 04:37:16,749 INFO L280 TraceCheckUtils]: 61: Hoare triple {20408#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {20408#true} is VALID [2020-07-18 04:37:16,750 INFO L280 TraceCheckUtils]: 62: Hoare triple {20408#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {20408#true} is VALID [2020-07-18 04:37:16,750 INFO L280 TraceCheckUtils]: 63: Hoare triple {20408#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {20408#true} is VALID [2020-07-18 04:37:16,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {20408#true} is VALID [2020-07-18 04:37:16,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {20408#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {20408#true} is VALID [2020-07-18 04:37:16,750 INFO L280 TraceCheckUtils]: 66: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {20408#true} is VALID [2020-07-18 04:37:16,750 INFO L280 TraceCheckUtils]: 67: Hoare triple {20408#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {20408#true} is VALID [2020-07-18 04:37:16,751 INFO L280 TraceCheckUtils]: 68: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {20408#true} is VALID [2020-07-18 04:37:16,751 INFO L280 TraceCheckUtils]: 69: Hoare triple {20408#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {20408#true} is VALID [2020-07-18 04:37:16,751 INFO L280 TraceCheckUtils]: 70: Hoare triple {20408#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {20408#true} is VALID [2020-07-18 04:37:16,751 INFO L280 TraceCheckUtils]: 71: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {20408#true} is VALID [2020-07-18 04:37:16,751 INFO L280 TraceCheckUtils]: 72: Hoare triple {20408#true} ~pumpRunning~0 := 0; {20408#true} is VALID [2020-07-18 04:37:16,752 INFO L280 TraceCheckUtils]: 73: Hoare triple {20408#true} ~systemActive~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,752 INFO L280 TraceCheckUtils]: 74: Hoare triple {20408#true} ~switchedOnBeforeTS~0 := 0; {20408#true} is VALID [2020-07-18 04:37:16,752 INFO L280 TraceCheckUtils]: 75: Hoare triple {20408#true} ~head~0.base, ~head~0.offset := 0, 0; {20408#true} is VALID [2020-07-18 04:37:16,752 INFO L280 TraceCheckUtils]: 76: Hoare triple {20408#true} ~waterLevel~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,752 INFO L280 TraceCheckUtils]: 77: Hoare triple {20408#true} ~methaneLevelCritical~0 := 0; {20408#true} is VALID [2020-07-18 04:37:16,752 INFO L280 TraceCheckUtils]: 78: Hoare triple {20408#true} ~cleanupTimeShifts~0 := 4; {20408#true} is VALID [2020-07-18 04:37:16,753 INFO L280 TraceCheckUtils]: 79: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,753 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {20408#true} {20408#true} #996#return; {20408#true} is VALID [2020-07-18 04:37:16,753 INFO L263 TraceCheckUtils]: 81: Hoare triple {20408#true} call #t~ret77 := main(); {20408#true} is VALID [2020-07-18 04:37:16,753 INFO L280 TraceCheckUtils]: 82: Hoare triple {20408#true} havoc ~retValue_acc~11; {20408#true} is VALID [2020-07-18 04:37:16,753 INFO L280 TraceCheckUtils]: 83: Hoare triple {20408#true} havoc ~tmp~11; {20408#true} is VALID [2020-07-18 04:37:16,753 INFO L263 TraceCheckUtils]: 84: Hoare triple {20408#true} call select_helpers(); {20408#true} is VALID [2020-07-18 04:37:16,754 INFO L280 TraceCheckUtils]: 85: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,754 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {20408#true} {20408#true} #882#return; {20408#true} is VALID [2020-07-18 04:37:16,754 INFO L263 TraceCheckUtils]: 87: Hoare triple {20408#true} call select_features(); {20408#true} is VALID [2020-07-18 04:37:16,754 INFO L280 TraceCheckUtils]: 88: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,754 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {20408#true} {20408#true} #884#return; {20408#true} is VALID [2020-07-18 04:37:16,754 INFO L263 TraceCheckUtils]: 90: Hoare triple {20408#true} call #t~ret75 := valid_product(); {20408#true} is VALID [2020-07-18 04:37:16,755 INFO L280 TraceCheckUtils]: 91: Hoare triple {20408#true} havoc ~retValue_acc~13; {20408#true} is VALID [2020-07-18 04:37:16,756 INFO L280 TraceCheckUtils]: 92: Hoare triple {20408#true} ~retValue_acc~13 := 1; {20595#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:37:16,758 INFO L280 TraceCheckUtils]: 93: Hoare triple {20595#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:37:16,759 INFO L280 TraceCheckUtils]: 94: Hoare triple {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:37:16,760 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20408#true} #886#return; {20499#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:37:16,760 INFO L280 TraceCheckUtils]: 96: Hoare triple {20499#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {20499#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:37:16,761 INFO L280 TraceCheckUtils]: 97: Hoare triple {20499#(= |main_#t~ret75| 1)} ~tmp~11 := #t~ret75; {20500#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:37:16,762 INFO L280 TraceCheckUtils]: 98: Hoare triple {20500#(= 1 main_~tmp~11)} havoc #t~ret75; {20500#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:37:16,762 INFO L280 TraceCheckUtils]: 99: Hoare triple {20500#(= 1 main_~tmp~11)} assume 0 != ~tmp~11; {20408#true} is VALID [2020-07-18 04:37:16,762 INFO L263 TraceCheckUtils]: 100: Hoare triple {20408#true} call setup(); {20408#true} is VALID [2020-07-18 04:37:16,762 INFO L280 TraceCheckUtils]: 101: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,762 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {20408#true} {20408#true} #888#return; {20408#true} is VALID [2020-07-18 04:37:16,762 INFO L263 TraceCheckUtils]: 103: Hoare triple {20408#true} call runTest(); {20408#true} is VALID [2020-07-18 04:37:16,763 INFO L263 TraceCheckUtils]: 104: Hoare triple {20408#true} call __utac_acc__Specification5_spec__1(); {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:37:16,763 INFO L280 TraceCheckUtils]: 105: Hoare triple {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20408#true} is VALID [2020-07-18 04:37:16,764 INFO L280 TraceCheckUtils]: 106: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,764 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {20408#true} {20408#true} #986#return; {20408#true} is VALID [2020-07-18 04:37:16,764 INFO L263 TraceCheckUtils]: 108: Hoare triple {20408#true} call test(); {20408#true} is VALID [2020-07-18 04:37:16,764 INFO L280 TraceCheckUtils]: 109: Hoare triple {20408#true} havoc ~splverifierCounter~0; {20408#true} is VALID [2020-07-18 04:37:16,764 INFO L280 TraceCheckUtils]: 110: Hoare triple {20408#true} havoc ~tmp~7; {20408#true} is VALID [2020-07-18 04:37:16,764 INFO L280 TraceCheckUtils]: 111: Hoare triple {20408#true} havoc ~tmp___0~3; {20408#true} is VALID [2020-07-18 04:37:16,765 INFO L280 TraceCheckUtils]: 112: Hoare triple {20408#true} havoc ~tmp___1~0; {20408#true} is VALID [2020-07-18 04:37:16,765 INFO L280 TraceCheckUtils]: 113: Hoare triple {20408#true} havoc ~tmp___2~0; {20408#true} is VALID [2020-07-18 04:37:16,765 INFO L280 TraceCheckUtils]: 114: Hoare triple {20408#true} ~splverifierCounter~0 := 0; {20408#true} is VALID [2020-07-18 04:37:16,765 INFO L280 TraceCheckUtils]: 115: Hoare triple {20408#true} assume !false; {20408#true} is VALID [2020-07-18 04:37:16,765 INFO L280 TraceCheckUtils]: 116: Hoare triple {20408#true} assume ~splverifierCounter~0 < 4; {20408#true} is VALID [2020-07-18 04:37:16,765 INFO L280 TraceCheckUtils]: 117: Hoare triple {20408#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,766 INFO L280 TraceCheckUtils]: 118: Hoare triple {20408#true} ~tmp~7 := #t~nondet26; {20408#true} is VALID [2020-07-18 04:37:16,766 INFO L280 TraceCheckUtils]: 119: Hoare triple {20408#true} havoc #t~nondet26; {20408#true} is VALID [2020-07-18 04:37:16,766 INFO L280 TraceCheckUtils]: 120: Hoare triple {20408#true} assume !(0 != ~tmp~7); {20408#true} is VALID [2020-07-18 04:37:16,766 INFO L280 TraceCheckUtils]: 121: Hoare triple {20408#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,766 INFO L280 TraceCheckUtils]: 122: Hoare triple {20408#true} ~tmp___0~3 := #t~nondet27; {20408#true} is VALID [2020-07-18 04:37:16,766 INFO L280 TraceCheckUtils]: 123: Hoare triple {20408#true} havoc #t~nondet27; {20408#true} is VALID [2020-07-18 04:37:16,766 INFO L280 TraceCheckUtils]: 124: Hoare triple {20408#true} assume !(0 != ~tmp___0~3); {20408#true} is VALID [2020-07-18 04:37:16,767 INFO L280 TraceCheckUtils]: 125: Hoare triple {20408#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,767 INFO L280 TraceCheckUtils]: 126: Hoare triple {20408#true} ~tmp___2~0 := #t~nondet28; {20408#true} is VALID [2020-07-18 04:37:16,767 INFO L280 TraceCheckUtils]: 127: Hoare triple {20408#true} havoc #t~nondet28; {20408#true} is VALID [2020-07-18 04:37:16,767 INFO L280 TraceCheckUtils]: 128: Hoare triple {20408#true} assume 0 != ~tmp___2~0; {20408#true} is VALID [2020-07-18 04:37:16,768 INFO L263 TraceCheckUtils]: 129: Hoare triple {20408#true} call startSystem(); {20598#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:37:16,768 INFO L280 TraceCheckUtils]: 130: Hoare triple {20598#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,768 INFO L280 TraceCheckUtils]: 131: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,769 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {20408#true} {20408#true} #936#return; {20408#true} is VALID [2020-07-18 04:37:16,769 INFO L263 TraceCheckUtils]: 133: Hoare triple {20408#true} call timeShift(); {20408#true} is VALID [2020-07-18 04:37:16,769 INFO L263 TraceCheckUtils]: 134: Hoare triple {20408#true} call __utac_acc__Specification5_spec__2(); {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:37:16,770 INFO L263 TraceCheckUtils]: 135: Hoare triple {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {20408#true} is VALID [2020-07-18 04:37:16,770 INFO L280 TraceCheckUtils]: 136: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,770 INFO L280 TraceCheckUtils]: 137: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-18 04:37:16,770 INFO L280 TraceCheckUtils]: 138: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,770 INFO L280 TraceCheckUtils]: 139: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,770 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {20408#true} {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {20408#true} is VALID [2020-07-18 04:37:16,771 INFO L280 TraceCheckUtils]: 141: Hoare triple {20408#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,771 INFO L280 TraceCheckUtils]: 142: Hoare triple {20408#true} ~switchedOnBeforeTS~0 := #t~ret23; {20408#true} is VALID [2020-07-18 04:37:16,771 INFO L280 TraceCheckUtils]: 143: Hoare triple {20408#true} havoc #t~ret23; {20408#true} is VALID [2020-07-18 04:37:16,771 INFO L280 TraceCheckUtils]: 144: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,771 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {20408#true} {20408#true} #948#return; {20408#true} is VALID [2020-07-18 04:37:16,771 INFO L280 TraceCheckUtils]: 146: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-18 04:37:16,772 INFO L280 TraceCheckUtils]: 147: Hoare triple {20408#true} assume 0 != ~systemActive~0; {20408#true} is VALID [2020-07-18 04:37:16,772 INFO L263 TraceCheckUtils]: 148: Hoare triple {20408#true} call processEnvironment(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,772 INFO L280 TraceCheckUtils]: 149: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20408#true} is VALID [2020-07-18 04:37:16,773 INFO L280 TraceCheckUtils]: 150: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-18 04:37:16,773 INFO L263 TraceCheckUtils]: 151: Hoare triple {20408#true} call processEnvironment__wrappee__methaneQuery(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,773 INFO L280 TraceCheckUtils]: 152: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20408#true} is VALID [2020-07-18 04:37:16,774 INFO L280 TraceCheckUtils]: 153: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-18 04:37:16,774 INFO L263 TraceCheckUtils]: 154: Hoare triple {20408#true} call processEnvironment__wrappee__highWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,774 INFO L280 TraceCheckUtils]: 155: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20408#true} is VALID [2020-07-18 04:37:16,775 INFO L280 TraceCheckUtils]: 156: Hoare triple {20408#true} assume 0 == ~pumpRunning~0; {20408#true} is VALID [2020-07-18 04:37:16,775 INFO L263 TraceCheckUtils]: 157: Hoare triple {20408#true} call #t~ret0 := isHighWaterLevel(); {20408#true} is VALID [2020-07-18 04:37:16,775 INFO L280 TraceCheckUtils]: 158: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-18 04:37:16,775 INFO L280 TraceCheckUtils]: 159: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-18 04:37:16,775 INFO L280 TraceCheckUtils]: 160: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-18 04:37:16,775 INFO L263 TraceCheckUtils]: 161: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-18 04:37:16,776 INFO L280 TraceCheckUtils]: 162: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-18 04:37:16,776 INFO L280 TraceCheckUtils]: 163: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-18 04:37:16,776 INFO L280 TraceCheckUtils]: 164: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:37:16,777 INFO L280 TraceCheckUtils]: 165: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,778 INFO L280 TraceCheckUtils]: 166: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:37:16,778 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,779 INFO L280 TraceCheckUtils]: 168: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-18 04:37:16,780 INFO L280 TraceCheckUtils]: 169: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,780 INFO L280 TraceCheckUtils]: 170: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:37:16,781 INFO L280 TraceCheckUtils]: 171: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-18 04:37:16,781 INFO L280 TraceCheckUtils]: 172: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-18 04:37:16,781 INFO L280 TraceCheckUtils]: 173: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-18 04:37:16,781 INFO L280 TraceCheckUtils]: 174: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-18 04:37:16,782 INFO L280 TraceCheckUtils]: 175: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,782 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-18 04:37:16,782 INFO L280 TraceCheckUtils]: 177: Hoare triple {20409#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20409#false} is VALID [2020-07-18 04:37:16,782 INFO L280 TraceCheckUtils]: 178: Hoare triple {20409#false} ~tmp~0 := #t~ret0; {20409#false} is VALID [2020-07-18 04:37:16,782 INFO L280 TraceCheckUtils]: 179: Hoare triple {20409#false} havoc #t~ret0; {20409#false} is VALID [2020-07-18 04:37:16,782 INFO L280 TraceCheckUtils]: 180: Hoare triple {20409#false} assume 0 != ~tmp~0; {20409#false} is VALID [2020-07-18 04:37:16,783 INFO L263 TraceCheckUtils]: 181: Hoare triple {20409#false} call activatePump(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,783 INFO L280 TraceCheckUtils]: 182: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-18 04:37:16,783 INFO L263 TraceCheckUtils]: 183: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-18 04:37:16,783 INFO L280 TraceCheckUtils]: 184: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,783 INFO L263 TraceCheckUtils]: 185: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-18 04:37:16,783 INFO L280 TraceCheckUtils]: 186: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,784 INFO L280 TraceCheckUtils]: 187: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-18 04:37:16,784 INFO L280 TraceCheckUtils]: 188: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-18 04:37:16,784 INFO L280 TraceCheckUtils]: 189: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,784 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-18 04:37:16,784 INFO L280 TraceCheckUtils]: 191: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,785 INFO L280 TraceCheckUtils]: 192: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,785 INFO L280 TraceCheckUtils]: 193: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-18 04:37:16,785 INFO L280 TraceCheckUtils]: 194: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-18 04:37:16,785 INFO L280 TraceCheckUtils]: 195: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,785 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-18 04:37:16,785 INFO L280 TraceCheckUtils]: 197: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-18 04:37:16,786 INFO L280 TraceCheckUtils]: 198: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,786 INFO L280 TraceCheckUtils]: 199: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-18 04:37:16,786 INFO L280 TraceCheckUtils]: 200: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-18 04:37:16,787 INFO L263 TraceCheckUtils]: 201: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:16,787 INFO L280 TraceCheckUtils]: 202: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-18 04:37:16,787 INFO L280 TraceCheckUtils]: 203: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,787 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-18 04:37:16,788 INFO L280 TraceCheckUtils]: 205: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,788 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-18 04:37:16,788 INFO L280 TraceCheckUtils]: 207: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,788 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {20409#false} {20408#true} #982#return; {20409#false} is VALID [2020-07-18 04:37:16,788 INFO L280 TraceCheckUtils]: 209: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,788 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {20409#false} {20408#true} #930#return; {20409#false} is VALID [2020-07-18 04:37:16,788 INFO L280 TraceCheckUtils]: 211: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-18 04:37:16,789 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {20409#false} {20408#true} #952#return; {20409#false} is VALID [2020-07-18 04:37:16,789 INFO L263 TraceCheckUtils]: 213: Hoare triple {20409#false} call __utac_acc__Specification5_spec__3(); {20409#false} is VALID [2020-07-18 04:37:16,789 INFO L280 TraceCheckUtils]: 214: Hoare triple {20409#false} havoc ~tmp~6; {20409#false} is VALID [2020-07-18 04:37:16,789 INFO L280 TraceCheckUtils]: 215: Hoare triple {20409#false} havoc ~tmp___0~2; {20409#false} is VALID [2020-07-18 04:37:16,789 INFO L263 TraceCheckUtils]: 216: Hoare triple {20409#false} call #t~ret24 := getWaterLevel(); {20408#true} is VALID [2020-07-18 04:37:16,790 INFO L280 TraceCheckUtils]: 217: Hoare triple {20408#true} havoc ~retValue_acc~8; {20408#true} is VALID [2020-07-18 04:37:16,790 INFO L280 TraceCheckUtils]: 218: Hoare triple {20408#true} ~retValue_acc~8 := ~waterLevel~0; {20408#true} is VALID [2020-07-18 04:37:16,790 INFO L280 TraceCheckUtils]: 219: Hoare triple {20408#true} #res := ~retValue_acc~8; {20408#true} is VALID [2020-07-18 04:37:16,790 INFO L280 TraceCheckUtils]: 220: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,790 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {20408#true} {20409#false} #970#return; {20409#false} is VALID [2020-07-18 04:37:16,791 INFO L280 TraceCheckUtils]: 222: Hoare triple {20409#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {20409#false} is VALID [2020-07-18 04:37:16,791 INFO L280 TraceCheckUtils]: 223: Hoare triple {20409#false} ~tmp~6 := #t~ret24; {20409#false} is VALID [2020-07-18 04:37:16,791 INFO L280 TraceCheckUtils]: 224: Hoare triple {20409#false} havoc #t~ret24; {20409#false} is VALID [2020-07-18 04:37:16,791 INFO L280 TraceCheckUtils]: 225: Hoare triple {20409#false} assume 2 != ~tmp~6; {20409#false} is VALID [2020-07-18 04:37:16,791 INFO L263 TraceCheckUtils]: 226: Hoare triple {20409#false} call #t~ret25 := isPumpRunning(); {20408#true} is VALID [2020-07-18 04:37:16,791 INFO L280 TraceCheckUtils]: 227: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,792 INFO L280 TraceCheckUtils]: 228: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-18 04:37:16,792 INFO L280 TraceCheckUtils]: 229: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-18 04:37:16,792 INFO L280 TraceCheckUtils]: 230: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-18 04:37:16,792 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {20408#true} {20409#false} #972#return; {20409#false} is VALID [2020-07-18 04:37:16,792 INFO L280 TraceCheckUtils]: 232: Hoare triple {20409#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {20409#false} is VALID [2020-07-18 04:37:16,792 INFO L280 TraceCheckUtils]: 233: Hoare triple {20409#false} ~tmp___0~2 := #t~ret25; {20409#false} is VALID [2020-07-18 04:37:16,793 INFO L280 TraceCheckUtils]: 234: Hoare triple {20409#false} havoc #t~ret25; {20409#false} is VALID [2020-07-18 04:37:16,793 INFO L280 TraceCheckUtils]: 235: Hoare triple {20409#false} assume 0 != ~tmp___0~2; {20409#false} is VALID [2020-07-18 04:37:16,793 INFO L280 TraceCheckUtils]: 236: Hoare triple {20409#false} assume 0 == ~switchedOnBeforeTS~0; {20409#false} is VALID [2020-07-18 04:37:16,793 INFO L263 TraceCheckUtils]: 237: Hoare triple {20409#false} call __automaton_fail(); {20409#false} is VALID [2020-07-18 04:37:16,793 INFO L280 TraceCheckUtils]: 238: Hoare triple {20409#false} assume !false; {20409#false} is VALID [2020-07-18 04:37:16,838 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:37:16,838 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1598342109] [2020-07-18 04:37:16,838 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:37:16,839 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 04:37:16,839 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1639777032] [2020-07-18 04:37:16,840 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 239 [2020-07-18 04:37:16,840 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:37:16,840 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:37:17,079 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:17,079 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:37:17,080 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:37:17,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:37:17,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:37:17,081 INFO L87 Difference]: Start difference. First operand 451 states and 484 transitions. Second operand 14 states. [2020-07-18 04:37:19,542 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:37:19,916 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:37:20,439 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:20,886 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:37:21,253 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:29,428 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:29,866 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:37:30,495 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:31,030 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:37:31,432 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:51,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:51,978 INFO L93 Difference]: Finished difference Result 930 states and 1083 transitions. [2020-07-18 04:37:51,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 04:37:51,979 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 239 [2020-07-18 04:37:51,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:37:51,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:37:51,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 734 transitions. [2020-07-18 04:37:51,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:37:51,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 734 transitions. [2020-07-18 04:37:51,995 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 734 transitions. [2020-07-18 04:37:53,883 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 734 edges. 734 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:53,903 INFO L225 Difference]: With dead ends: 930 [2020-07-18 04:37:53,903 INFO L226 Difference]: Without dead ends: 594 [2020-07-18 04:37:53,904 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 04:37:53,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 594 states. [2020-07-18 04:38:02,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 594 to 457. [2020-07-18 04:38:02,744 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:38:02,745 INFO L82 GeneralOperation]: Start isEquivalent. First operand 594 states. Second operand 457 states. [2020-07-18 04:38:02,745 INFO L74 IsIncluded]: Start isIncluded. First operand 594 states. Second operand 457 states. [2020-07-18 04:38:02,745 INFO L87 Difference]: Start difference. First operand 594 states. Second operand 457 states. [2020-07-18 04:38:02,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:38:02,769 INFO L93 Difference]: Finished difference Result 594 states and 688 transitions. [2020-07-18 04:38:02,769 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 688 transitions. [2020-07-18 04:38:02,771 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:38:02,771 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:38:02,771 INFO L74 IsIncluded]: Start isIncluded. First operand 457 states. Second operand 594 states. [2020-07-18 04:38:02,771 INFO L87 Difference]: Start difference. First operand 457 states. Second operand 594 states. [2020-07-18 04:38:02,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:38:02,791 INFO L93 Difference]: Finished difference Result 594 states and 688 transitions. [2020-07-18 04:38:02,791 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 688 transitions. [2020-07-18 04:38:02,792 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:38:02,793 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:38:02,793 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:38:02,793 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:38:02,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 457 states. [2020-07-18 04:38:02,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 490 transitions. [2020-07-18 04:38:02,808 INFO L78 Accepts]: Start accepts. Automaton has 457 states and 490 transitions. Word has length 239 [2020-07-18 04:38:02,809 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:38:02,809 INFO L479 AbstractCegarLoop]: Abstraction has 457 states and 490 transitions. [2020-07-18 04:38:02,809 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:38:02,809 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 457 states and 490 transitions. [2020-07-18 04:38:05,247 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 490 edges. 490 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:38:05,247 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 490 transitions. [2020-07-18 04:38:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-18 04:38:05,250 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:38:05,251 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:38:05,251 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:38:05,251 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:38:05,252 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:38:05,252 INFO L82 PathProgramCache]: Analyzing trace with hash 1511087183, now seen corresponding path program 1 times [2020-07-18 04:38:05,252 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:38:05,252 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [12587249] [2020-07-18 04:38:05,252 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:38:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,587 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:38:05,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {24974#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-18 04:38:05,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-18 04:38:05,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-18 04:38:05,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {24789#true} is VALID [2020-07-18 04:38:05,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {24789#true} is VALID [2020-07-18 04:38:05,689 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {24789#true} is VALID [2020-07-18 04:38:05,690 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {24789#true} is VALID [2020-07-18 04:38:05,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {24789#true} is VALID [2020-07-18 04:38:05,724 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {24789#true} is VALID [2020-07-18 04:38:05,724 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {24789#true} is VALID [2020-07-18 04:38:05,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {24789#true} is VALID [2020-07-18 04:38:05,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {24789#true} is VALID [2020-07-18 04:38:05,724 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {24789#true} is VALID [2020-07-18 04:38:05,725 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {24789#true} is VALID [2020-07-18 04:38:05,725 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {24789#true} is VALID [2020-07-18 04:38:05,725 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {24789#true} is VALID [2020-07-18 04:38:05,726 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {24789#true} is VALID [2020-07-18 04:38:05,726 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {24789#true} is VALID [2020-07-18 04:38:05,726 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {24789#true} is VALID [2020-07-18 04:38:05,727 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {24789#true} is VALID [2020-07-18 04:38:05,727 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {24789#true} is VALID [2020-07-18 04:38:05,727 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {24789#true} is VALID [2020-07-18 04:38:05,727 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {24789#true} is VALID [2020-07-18 04:38:05,728 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {24789#true} is VALID [2020-07-18 04:38:05,728 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {24789#true} is VALID [2020-07-18 04:38:05,728 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {24789#true} is VALID [2020-07-18 04:38:05,728 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {24789#true} is VALID [2020-07-18 04:38:05,729 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {24789#true} is VALID [2020-07-18 04:38:05,729 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {24789#true} is VALID [2020-07-18 04:38:05,729 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {24789#true} is VALID [2020-07-18 04:38:05,729 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {24789#true} is VALID [2020-07-18 04:38:05,729 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {24789#true} is VALID [2020-07-18 04:38:05,730 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {24789#true} is VALID [2020-07-18 04:38:05,730 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {24789#true} is VALID [2020-07-18 04:38:05,730 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {24789#true} is VALID [2020-07-18 04:38:05,730 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {24789#true} is VALID [2020-07-18 04:38:05,730 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {24789#true} is VALID [2020-07-18 04:38:05,730 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {24789#true} is VALID [2020-07-18 04:38:05,731 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {24789#true} is VALID [2020-07-18 04:38:05,731 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {24789#true} is VALID [2020-07-18 04:38:05,731 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {24789#true} is VALID [2020-07-18 04:38:05,731 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {24789#true} is VALID [2020-07-18 04:38:05,731 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {24789#true} is VALID [2020-07-18 04:38:05,732 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {24789#true} is VALID [2020-07-18 04:38:05,732 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {24789#true} is VALID [2020-07-18 04:38:05,732 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {24789#true} is VALID [2020-07-18 04:38:05,732 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {24789#true} is VALID [2020-07-18 04:38:05,732 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {24789#true} is VALID [2020-07-18 04:38:05,733 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {24789#true} is VALID [2020-07-18 04:38:05,733 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {24789#true} is VALID [2020-07-18 04:38:05,733 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {24789#true} is VALID [2020-07-18 04:38:05,733 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {24789#true} is VALID [2020-07-18 04:38:05,733 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {24789#true} is VALID [2020-07-18 04:38:05,734 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {24789#true} is VALID [2020-07-18 04:38:05,734 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {24789#true} is VALID [2020-07-18 04:38:05,734 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {24789#true} is VALID [2020-07-18 04:38:05,734 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {24789#true} is VALID [2020-07-18 04:38:05,734 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {24789#true} is VALID [2020-07-18 04:38:05,735 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {24789#true} is VALID [2020-07-18 04:38:05,735 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {24789#true} is VALID [2020-07-18 04:38:05,735 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {24789#true} is VALID [2020-07-18 04:38:05,735 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {24789#true} is VALID [2020-07-18 04:38:05,735 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {24789#true} is VALID [2020-07-18 04:38:05,736 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {24789#true} is VALID [2020-07-18 04:38:05,736 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {24789#true} is VALID [2020-07-18 04:38:05,736 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {24789#true} is VALID [2020-07-18 04:38:05,736 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {24789#true} is VALID [2020-07-18 04:38:05,736 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {24789#true} is VALID [2020-07-18 04:38:05,736 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {24789#true} is VALID [2020-07-18 04:38:05,737 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {24789#true} is VALID [2020-07-18 04:38:05,737 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {24789#true} is VALID [2020-07-18 04:38:05,737 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-18 04:38:05,737 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-18 04:38:05,737 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~switchedOnBeforeTS~0 := 0; {24789#true} is VALID [2020-07-18 04:38:05,738 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-18 04:38:05,740 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~waterLevel~0 := 1; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,743 INFO L280 TraceCheckUtils]: 76: Hoare triple {24871#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,743 INFO L280 TraceCheckUtils]: 77: Hoare triple {24871#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,744 INFO L280 TraceCheckUtils]: 78: Hoare triple {24871#(= 1 ~waterLevel~0)} assume true; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,745 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24871#(= 1 ~waterLevel~0)} {24789#true} #996#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:05,757 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #882#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:05,767 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #884#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~13; {24789#true} is VALID [2020-07-18 04:38:05,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~13 := 1; {24789#true} is VALID [2020-07-18 04:38:05,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~13; {24789#true} is VALID [2020-07-18 04:38:05,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:05,773 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #886#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:05,781 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #888#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {24789#true} is VALID [2020-07-18 04:38:05,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:05,799 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #986#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {24976#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-18 04:38:05,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:05,822 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #936#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:05,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-18 04:38:05,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:05,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:05,845 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {24789#true} is VALID [2020-07-18 04:38:05,845 INFO L263 TraceCheckUtils]: 0: Hoare triple {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {24789#true} is VALID [2020-07-18 04:38:05,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:05,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-18 04:38:05,846 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:05,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:05,847 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24789#true} {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {24789#true} is VALID [2020-07-18 04:38:05,847 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:05,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} ~switchedOnBeforeTS~0 := #t~ret23; {24789#true} is VALID [2020-07-18 04:38:05,847 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} havoc #t~ret23; {24789#true} is VALID [2020-07-18 04:38:05,848 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:05,849 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #948#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:05,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-18 04:38:05,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,990 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-18 04:38:05,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-18 04:38:05,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-18 04:38:05,991 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-18 04:38:05,991 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-18 04:38:05,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,993 INFO L280 TraceCheckUtils]: 8: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,994 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,994 INFO L280 TraceCheckUtils]: 10: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,995 INFO L280 TraceCheckUtils]: 11: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,995 INFO L280 TraceCheckUtils]: 12: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,996 INFO L280 TraceCheckUtils]: 13: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,996 INFO L280 TraceCheckUtils]: 14: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,997 INFO L280 TraceCheckUtils]: 15: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,998 INFO L280 TraceCheckUtils]: 16: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,998 INFO L280 TraceCheckUtils]: 17: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:05,999 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:06,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:06,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-18 04:38:06,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,014 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-18 04:38:06,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,015 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-18 04:38:06,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-18 04:38:06,016 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,016 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-18 04:38:06,016 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,016 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,017 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,017 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,017 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,017 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-18 04:38:06,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:06,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-18 04:38:06,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,022 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-18 04:38:06,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-18 04:38:06,022 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-18 04:38:06,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,023 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-18 04:38:06,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,023 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-18 04:38:06,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,023 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,024 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-18 04:38:06,024 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,024 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,025 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-18 04:38:06,025 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,026 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,026 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-18 04:38:06,031 INFO L263 TraceCheckUtils]: 19: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,031 INFO L280 TraceCheckUtils]: 20: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-18 04:38:06,031 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,031 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-18 04:38:06,032 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,032 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24789#true} is VALID [2020-07-18 04:38:06,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-18 04:38:06,034 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret0 := isHighWaterLevel(); {24789#true} is VALID [2020-07-18 04:38:06,034 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-18 04:38:06,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-18 04:38:06,034 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-18 04:38:06,034 INFO L263 TraceCheckUtils]: 6: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-18 04:38:06,035 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-18 04:38:06,035 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,037 INFO L280 TraceCheckUtils]: 11: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,037 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,038 INFO L280 TraceCheckUtils]: 14: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,039 INFO L280 TraceCheckUtils]: 15: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,040 INFO L280 TraceCheckUtils]: 17: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,040 INFO L280 TraceCheckUtils]: 18: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,041 INFO L280 TraceCheckUtils]: 19: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,041 INFO L280 TraceCheckUtils]: 20: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,042 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,043 INFO L280 TraceCheckUtils]: 22: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,043 INFO L280 TraceCheckUtils]: 23: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,044 INFO L280 TraceCheckUtils]: 24: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,044 INFO L280 TraceCheckUtils]: 25: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,045 INFO L263 TraceCheckUtils]: 26: Hoare triple {25042#(<= 2 ~waterLevel~0)} call activatePump(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,045 INFO L280 TraceCheckUtils]: 27: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-18 04:38:06,045 INFO L263 TraceCheckUtils]: 28: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-18 04:38:06,046 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,046 INFO L263 TraceCheckUtils]: 30: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-18 04:38:06,046 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,046 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-18 04:38:06,046 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,046 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,047 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-18 04:38:06,047 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,047 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,047 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,047 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,048 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,048 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-18 04:38:06,048 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,048 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,048 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,049 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-18 04:38:06,049 INFO L263 TraceCheckUtils]: 46: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,050 INFO L280 TraceCheckUtils]: 47: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-18 04:38:06,050 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,050 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-18 04:38:06,050 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,051 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,051 INFO L280 TraceCheckUtils]: 52: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,052 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #982#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24789#true} is VALID [2020-07-18 04:38:06,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-18 04:38:06,056 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment__wrappee__highWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24789#true} is VALID [2020-07-18 04:38:06,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-18 04:38:06,056 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call #t~ret0 := isHighWaterLevel(); {24789#true} is VALID [2020-07-18 04:38:06,057 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-18 04:38:06,057 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-18 04:38:06,057 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-18 04:38:06,057 INFO L263 TraceCheckUtils]: 9: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-18 04:38:06,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-18 04:38:06,059 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,059 INFO L280 TraceCheckUtils]: 12: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,060 INFO L280 TraceCheckUtils]: 13: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,060 INFO L280 TraceCheckUtils]: 14: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,061 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,062 INFO L280 TraceCheckUtils]: 16: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,063 INFO L280 TraceCheckUtils]: 17: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,063 INFO L280 TraceCheckUtils]: 18: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,064 INFO L280 TraceCheckUtils]: 19: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,065 INFO L280 TraceCheckUtils]: 20: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,065 INFO L280 TraceCheckUtils]: 21: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,066 INFO L280 TraceCheckUtils]: 22: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,066 INFO L280 TraceCheckUtils]: 23: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,067 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,068 INFO L280 TraceCheckUtils]: 26: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,068 INFO L280 TraceCheckUtils]: 27: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,069 INFO L280 TraceCheckUtils]: 28: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,070 INFO L263 TraceCheckUtils]: 29: Hoare triple {25042#(<= 2 ~waterLevel~0)} call activatePump(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,070 INFO L280 TraceCheckUtils]: 30: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-18 04:38:06,070 INFO L263 TraceCheckUtils]: 31: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-18 04:38:06,070 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,070 INFO L263 TraceCheckUtils]: 33: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-18 04:38:06,071 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,071 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-18 04:38:06,071 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,071 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-18 04:38:06,071 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,072 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,072 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,072 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,072 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,072 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-18 04:38:06,073 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,073 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,073 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,073 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-18 04:38:06,074 INFO L263 TraceCheckUtils]: 49: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,074 INFO L280 TraceCheckUtils]: 50: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-18 04:38:06,074 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,075 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-18 04:38:06,075 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,075 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,076 INFO L280 TraceCheckUtils]: 55: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,076 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #982#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,077 INFO L280 TraceCheckUtils]: 57: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,078 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #930#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {24789#true} is VALID [2020-07-18 04:38:06,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-18 04:38:06,082 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24789#true} is VALID [2020-07-18 04:38:06,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-18 04:38:06,083 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call processEnvironment__wrappee__highWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24789#true} is VALID [2020-07-18 04:38:06,083 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-18 04:38:06,083 INFO L263 TraceCheckUtils]: 8: Hoare triple {24789#true} call #t~ret0 := isHighWaterLevel(); {24789#true} is VALID [2020-07-18 04:38:06,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-18 04:38:06,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-18 04:38:06,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-18 04:38:06,084 INFO L263 TraceCheckUtils]: 12: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-18 04:38:06,084 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-18 04:38:06,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,086 INFO L280 TraceCheckUtils]: 17: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,087 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,088 INFO L280 TraceCheckUtils]: 20: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,089 INFO L280 TraceCheckUtils]: 21: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,089 INFO L280 TraceCheckUtils]: 22: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,090 INFO L280 TraceCheckUtils]: 24: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,092 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,095 INFO L263 TraceCheckUtils]: 32: Hoare triple {25042#(<= 2 ~waterLevel~0)} call activatePump(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-18 04:38:06,095 INFO L263 TraceCheckUtils]: 34: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-18 04:38:06,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,095 INFO L263 TraceCheckUtils]: 36: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-18 04:38:06,096 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,096 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-18 04:38:06,096 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,096 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,096 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-18 04:38:06,096 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,097 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,097 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,097 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,097 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,097 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-18 04:38:06,098 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,098 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,098 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,098 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-18 04:38:06,099 INFO L263 TraceCheckUtils]: 52: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,099 INFO L280 TraceCheckUtils]: 53: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-18 04:38:06,099 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,099 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-18 04:38:06,100 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,100 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,101 INFO L280 TraceCheckUtils]: 58: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,101 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #982#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,102 INFO L280 TraceCheckUtils]: 60: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,102 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #930#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,103 INFO L280 TraceCheckUtils]: 62: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,103 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24871#(= 1 ~waterLevel~0)} #952#return; {24790#false} is VALID [2020-07-18 04:38:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:06,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-18 04:38:06,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-18 04:38:06,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-18 04:38:06,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,110 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #970#return; {24790#false} is VALID [2020-07-18 04:38:06,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:06,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:06,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-18 04:38:06,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:06,114 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,114 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #972#return; {24790#false} is VALID [2020-07-18 04:38:06,119 INFO L263 TraceCheckUtils]: 0: Hoare triple {24789#true} call ULTIMATE.init(); {24974#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:38:06,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {24974#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-18 04:38:06,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-18 04:38:06,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-18 04:38:06,120 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {24789#true} is VALID [2020-07-18 04:38:06,120 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {24789#true} is VALID [2020-07-18 04:38:06,120 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {24789#true} is VALID [2020-07-18 04:38:06,120 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {24789#true} is VALID [2020-07-18 04:38:06,120 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {24789#true} is VALID [2020-07-18 04:38:06,120 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {24789#true} is VALID [2020-07-18 04:38:06,121 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {24789#true} is VALID [2020-07-18 04:38:06,121 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {24789#true} is VALID [2020-07-18 04:38:06,121 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {24789#true} is VALID [2020-07-18 04:38:06,121 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {24789#true} is VALID [2020-07-18 04:38:06,121 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {24789#true} is VALID [2020-07-18 04:38:06,122 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {24789#true} is VALID [2020-07-18 04:38:06,122 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {24789#true} is VALID [2020-07-18 04:38:06,122 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {24789#true} is VALID [2020-07-18 04:38:06,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {24789#true} is VALID [2020-07-18 04:38:06,122 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {24789#true} is VALID [2020-07-18 04:38:06,122 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {24789#true} is VALID [2020-07-18 04:38:06,123 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {24789#true} is VALID [2020-07-18 04:38:06,123 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {24789#true} is VALID [2020-07-18 04:38:06,123 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {24789#true} is VALID [2020-07-18 04:38:06,123 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {24789#true} is VALID [2020-07-18 04:38:06,123 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {24789#true} is VALID [2020-07-18 04:38:06,123 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {24789#true} is VALID [2020-07-18 04:38:06,124 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {24789#true} is VALID [2020-07-18 04:38:06,124 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {24789#true} is VALID [2020-07-18 04:38:06,124 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {24789#true} is VALID [2020-07-18 04:38:06,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {24789#true} is VALID [2020-07-18 04:38:06,124 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {24789#true} is VALID [2020-07-18 04:38:06,124 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {24789#true} is VALID [2020-07-18 04:38:06,124 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {24789#true} is VALID [2020-07-18 04:38:06,125 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {24789#true} is VALID [2020-07-18 04:38:06,125 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {24789#true} is VALID [2020-07-18 04:38:06,125 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {24789#true} is VALID [2020-07-18 04:38:06,125 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {24789#true} is VALID [2020-07-18 04:38:06,125 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {24789#true} is VALID [2020-07-18 04:38:06,126 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {24789#true} is VALID [2020-07-18 04:38:06,126 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {24789#true} is VALID [2020-07-18 04:38:06,126 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {24789#true} is VALID [2020-07-18 04:38:06,126 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {24789#true} is VALID [2020-07-18 04:38:06,126 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {24789#true} is VALID [2020-07-18 04:38:06,126 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {24789#true} is VALID [2020-07-18 04:38:06,127 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {24789#true} is VALID [2020-07-18 04:38:06,127 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {24789#true} is VALID [2020-07-18 04:38:06,127 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {24789#true} is VALID [2020-07-18 04:38:06,127 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {24789#true} is VALID [2020-07-18 04:38:06,127 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {24789#true} is VALID [2020-07-18 04:38:06,127 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {24789#true} is VALID [2020-07-18 04:38:06,128 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {24789#true} is VALID [2020-07-18 04:38:06,128 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {24789#true} is VALID [2020-07-18 04:38:06,128 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {24789#true} is VALID [2020-07-18 04:38:06,128 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {24789#true} is VALID [2020-07-18 04:38:06,128 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {24789#true} is VALID [2020-07-18 04:38:06,128 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {24789#true} is VALID [2020-07-18 04:38:06,129 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {24789#true} is VALID [2020-07-18 04:38:06,129 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {24789#true} is VALID [2020-07-18 04:38:06,129 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {24789#true} is VALID [2020-07-18 04:38:06,129 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {24789#true} is VALID [2020-07-18 04:38:06,129 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {24789#true} is VALID [2020-07-18 04:38:06,129 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {24789#true} is VALID [2020-07-18 04:38:06,130 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {24789#true} is VALID [2020-07-18 04:38:06,130 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {24789#true} is VALID [2020-07-18 04:38:06,130 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {24789#true} is VALID [2020-07-18 04:38:06,130 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {24789#true} is VALID [2020-07-18 04:38:06,130 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {24789#true} is VALID [2020-07-18 04:38:06,130 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {24789#true} is VALID [2020-07-18 04:38:06,131 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {24789#true} is VALID [2020-07-18 04:38:06,131 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {24789#true} is VALID [2020-07-18 04:38:06,131 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {24789#true} is VALID [2020-07-18 04:38:06,131 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-18 04:38:06,131 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-18 04:38:06,132 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~switchedOnBeforeTS~0 := 0; {24789#true} is VALID [2020-07-18 04:38:06,132 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-18 04:38:06,134 INFO L280 TraceCheckUtils]: 76: Hoare triple {24789#true} ~waterLevel~0 := 1; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,135 INFO L280 TraceCheckUtils]: 77: Hoare triple {24871#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,135 INFO L280 TraceCheckUtils]: 78: Hoare triple {24871#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,136 INFO L280 TraceCheckUtils]: 79: Hoare triple {24871#(= 1 ~waterLevel~0)} assume true; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,136 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {24871#(= 1 ~waterLevel~0)} {24789#true} #996#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,137 INFO L263 TraceCheckUtils]: 81: Hoare triple {24871#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,137 INFO L280 TraceCheckUtils]: 82: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,138 INFO L280 TraceCheckUtils]: 83: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp~11; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,138 INFO L263 TraceCheckUtils]: 84: Hoare triple {24871#(= 1 ~waterLevel~0)} call select_helpers(); {24789#true} is VALID [2020-07-18 04:38:06,138 INFO L280 TraceCheckUtils]: 85: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,139 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #882#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,140 INFO L263 TraceCheckUtils]: 87: Hoare triple {24871#(= 1 ~waterLevel~0)} call select_features(); {24789#true} is VALID [2020-07-18 04:38:06,140 INFO L280 TraceCheckUtils]: 88: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,141 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #884#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,142 INFO L263 TraceCheckUtils]: 90: Hoare triple {24871#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {24789#true} is VALID [2020-07-18 04:38:06,142 INFO L280 TraceCheckUtils]: 91: Hoare triple {24789#true} havoc ~retValue_acc~13; {24789#true} is VALID [2020-07-18 04:38:06,142 INFO L280 TraceCheckUtils]: 92: Hoare triple {24789#true} ~retValue_acc~13 := 1; {24789#true} is VALID [2020-07-18 04:38:06,142 INFO L280 TraceCheckUtils]: 93: Hoare triple {24789#true} #res := ~retValue_acc~13; {24789#true} is VALID [2020-07-18 04:38:06,142 INFO L280 TraceCheckUtils]: 94: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,143 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #886#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,144 INFO L280 TraceCheckUtils]: 96: Hoare triple {24871#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,144 INFO L280 TraceCheckUtils]: 97: Hoare triple {24871#(= 1 ~waterLevel~0)} ~tmp~11 := #t~ret75; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,145 INFO L280 TraceCheckUtils]: 98: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc #t~ret75; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,145 INFO L280 TraceCheckUtils]: 99: Hoare triple {24871#(= 1 ~waterLevel~0)} assume 0 != ~tmp~11; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,145 INFO L263 TraceCheckUtils]: 100: Hoare triple {24871#(= 1 ~waterLevel~0)} call setup(); {24789#true} is VALID [2020-07-18 04:38:06,145 INFO L280 TraceCheckUtils]: 101: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,146 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #888#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,146 INFO L263 TraceCheckUtils]: 103: Hoare triple {24871#(= 1 ~waterLevel~0)} call runTest(); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,147 INFO L263 TraceCheckUtils]: 104: Hoare triple {24871#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:38:06,147 INFO L280 TraceCheckUtils]: 105: Hoare triple {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {24789#true} is VALID [2020-07-18 04:38:06,148 INFO L280 TraceCheckUtils]: 106: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,148 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #986#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,149 INFO L263 TraceCheckUtils]: 108: Hoare triple {24871#(= 1 ~waterLevel~0)} call test(); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,149 INFO L280 TraceCheckUtils]: 109: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,150 INFO L280 TraceCheckUtils]: 110: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp~7; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,150 INFO L280 TraceCheckUtils]: 111: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,151 INFO L280 TraceCheckUtils]: 112: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,151 INFO L280 TraceCheckUtils]: 113: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,152 INFO L280 TraceCheckUtils]: 114: Hoare triple {24871#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,152 INFO L280 TraceCheckUtils]: 115: Hoare triple {24871#(= 1 ~waterLevel~0)} assume !false; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,153 INFO L280 TraceCheckUtils]: 116: Hoare triple {24871#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,153 INFO L280 TraceCheckUtils]: 117: Hoare triple {24871#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,154 INFO L280 TraceCheckUtils]: 118: Hoare triple {24871#(= 1 ~waterLevel~0)} ~tmp~7 := #t~nondet26; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,154 INFO L280 TraceCheckUtils]: 119: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc #t~nondet26; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,155 INFO L280 TraceCheckUtils]: 120: Hoare triple {24871#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~7); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,155 INFO L280 TraceCheckUtils]: 121: Hoare triple {24871#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,155 INFO L280 TraceCheckUtils]: 122: Hoare triple {24871#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet27; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,156 INFO L280 TraceCheckUtils]: 123: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc #t~nondet27; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,156 INFO L280 TraceCheckUtils]: 124: Hoare triple {24871#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,157 INFO L280 TraceCheckUtils]: 125: Hoare triple {24871#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,157 INFO L280 TraceCheckUtils]: 126: Hoare triple {24871#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet28; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,158 INFO L280 TraceCheckUtils]: 127: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc #t~nondet28; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,158 INFO L280 TraceCheckUtils]: 128: Hoare triple {24871#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,159 INFO L263 TraceCheckUtils]: 129: Hoare triple {24871#(= 1 ~waterLevel~0)} call startSystem(); {24976#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:38:06,159 INFO L280 TraceCheckUtils]: 130: Hoare triple {24976#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-18 04:38:06,160 INFO L280 TraceCheckUtils]: 131: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,160 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #936#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,161 INFO L263 TraceCheckUtils]: 133: Hoare triple {24871#(= 1 ~waterLevel~0)} call timeShift(); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,162 INFO L263 TraceCheckUtils]: 134: Hoare triple {24871#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:38:06,162 INFO L263 TraceCheckUtils]: 135: Hoare triple {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {24789#true} is VALID [2020-07-18 04:38:06,162 INFO L280 TraceCheckUtils]: 136: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:06,162 INFO L280 TraceCheckUtils]: 137: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-18 04:38:06,162 INFO L280 TraceCheckUtils]: 138: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:06,163 INFO L280 TraceCheckUtils]: 139: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,163 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {24789#true} {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {24789#true} is VALID [2020-07-18 04:38:06,163 INFO L280 TraceCheckUtils]: 141: Hoare triple {24789#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,163 INFO L280 TraceCheckUtils]: 142: Hoare triple {24789#true} ~switchedOnBeforeTS~0 := #t~ret23; {24789#true} is VALID [2020-07-18 04:38:06,163 INFO L280 TraceCheckUtils]: 143: Hoare triple {24789#true} havoc #t~ret23; {24789#true} is VALID [2020-07-18 04:38:06,163 INFO L280 TraceCheckUtils]: 144: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,164 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #948#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,165 INFO L280 TraceCheckUtils]: 146: Hoare triple {24871#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,165 INFO L280 TraceCheckUtils]: 147: Hoare triple {24871#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,166 INFO L263 TraceCheckUtils]: 148: Hoare triple {24871#(= 1 ~waterLevel~0)} call processEnvironment(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,166 INFO L280 TraceCheckUtils]: 149: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {24789#true} is VALID [2020-07-18 04:38:06,166 INFO L280 TraceCheckUtils]: 150: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-18 04:38:06,167 INFO L263 TraceCheckUtils]: 151: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,167 INFO L280 TraceCheckUtils]: 152: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24789#true} is VALID [2020-07-18 04:38:06,168 INFO L280 TraceCheckUtils]: 153: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-18 04:38:06,168 INFO L263 TraceCheckUtils]: 154: Hoare triple {24789#true} call processEnvironment__wrappee__highWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,168 INFO L280 TraceCheckUtils]: 155: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24789#true} is VALID [2020-07-18 04:38:06,169 INFO L280 TraceCheckUtils]: 156: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-18 04:38:06,169 INFO L263 TraceCheckUtils]: 157: Hoare triple {24789#true} call #t~ret0 := isHighWaterLevel(); {24789#true} is VALID [2020-07-18 04:38:06,169 INFO L280 TraceCheckUtils]: 158: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-18 04:38:06,169 INFO L280 TraceCheckUtils]: 159: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-18 04:38:06,169 INFO L280 TraceCheckUtils]: 160: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-18 04:38:06,170 INFO L263 TraceCheckUtils]: 161: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-18 04:38:06,170 INFO L280 TraceCheckUtils]: 162: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-18 04:38:06,178 INFO L280 TraceCheckUtils]: 163: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,178 INFO L280 TraceCheckUtils]: 164: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,179 INFO L280 TraceCheckUtils]: 165: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,179 INFO L280 TraceCheckUtils]: 166: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,181 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,181 INFO L280 TraceCheckUtils]: 168: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,182 INFO L280 TraceCheckUtils]: 169: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,182 INFO L280 TraceCheckUtils]: 170: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,182 INFO L280 TraceCheckUtils]: 171: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,184 INFO L280 TraceCheckUtils]: 172: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,185 INFO L280 TraceCheckUtils]: 173: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,185 INFO L280 TraceCheckUtils]: 174: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,185 INFO L280 TraceCheckUtils]: 175: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,187 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,187 INFO L280 TraceCheckUtils]: 177: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,188 INFO L280 TraceCheckUtils]: 178: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,188 INFO L280 TraceCheckUtils]: 179: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,188 INFO L280 TraceCheckUtils]: 180: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,189 INFO L263 TraceCheckUtils]: 181: Hoare triple {25042#(<= 2 ~waterLevel~0)} call activatePump(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,189 INFO L280 TraceCheckUtils]: 182: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-18 04:38:06,190 INFO L263 TraceCheckUtils]: 183: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-18 04:38:06,190 INFO L280 TraceCheckUtils]: 184: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,190 INFO L263 TraceCheckUtils]: 185: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-18 04:38:06,190 INFO L280 TraceCheckUtils]: 186: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,190 INFO L280 TraceCheckUtils]: 187: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-18 04:38:06,190 INFO L280 TraceCheckUtils]: 188: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-18 04:38:06,191 INFO L280 TraceCheckUtils]: 189: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,191 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-18 04:38:06,191 INFO L280 TraceCheckUtils]: 191: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,191 INFO L280 TraceCheckUtils]: 192: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,191 INFO L280 TraceCheckUtils]: 193: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-18 04:38:06,191 INFO L280 TraceCheckUtils]: 194: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-18 04:38:06,192 INFO L280 TraceCheckUtils]: 195: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,192 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-18 04:38:06,192 INFO L280 TraceCheckUtils]: 197: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-18 04:38:06,192 INFO L280 TraceCheckUtils]: 198: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,192 INFO L280 TraceCheckUtils]: 199: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-18 04:38:06,192 INFO L280 TraceCheckUtils]: 200: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-18 04:38:06,193 INFO L263 TraceCheckUtils]: 201: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:06,193 INFO L280 TraceCheckUtils]: 202: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-18 04:38:06,193 INFO L280 TraceCheckUtils]: 203: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,194 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-18 04:38:06,194 INFO L280 TraceCheckUtils]: 205: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,194 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,195 INFO L280 TraceCheckUtils]: 207: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,195 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #982#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,196 INFO L280 TraceCheckUtils]: 209: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,196 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #930#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,197 INFO L280 TraceCheckUtils]: 211: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:06,197 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24871#(= 1 ~waterLevel~0)} #952#return; {24790#false} is VALID [2020-07-18 04:38:06,198 INFO L263 TraceCheckUtils]: 213: Hoare triple {24790#false} call __utac_acc__Specification5_spec__3(); {24790#false} is VALID [2020-07-18 04:38:06,198 INFO L280 TraceCheckUtils]: 214: Hoare triple {24790#false} havoc ~tmp~6; {24790#false} is VALID [2020-07-18 04:38:06,198 INFO L280 TraceCheckUtils]: 215: Hoare triple {24790#false} havoc ~tmp___0~2; {24790#false} is VALID [2020-07-18 04:38:06,198 INFO L263 TraceCheckUtils]: 216: Hoare triple {24790#false} call #t~ret24 := getWaterLevel(); {24789#true} is VALID [2020-07-18 04:38:06,198 INFO L280 TraceCheckUtils]: 217: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-18 04:38:06,198 INFO L280 TraceCheckUtils]: 218: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-18 04:38:06,199 INFO L280 TraceCheckUtils]: 219: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-18 04:38:06,199 INFO L280 TraceCheckUtils]: 220: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,199 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {24789#true} {24790#false} #970#return; {24790#false} is VALID [2020-07-18 04:38:06,199 INFO L280 TraceCheckUtils]: 222: Hoare triple {24790#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {24790#false} is VALID [2020-07-18 04:38:06,199 INFO L280 TraceCheckUtils]: 223: Hoare triple {24790#false} ~tmp~6 := #t~ret24; {24790#false} is VALID [2020-07-18 04:38:06,199 INFO L280 TraceCheckUtils]: 224: Hoare triple {24790#false} havoc #t~ret24; {24790#false} is VALID [2020-07-18 04:38:06,199 INFO L280 TraceCheckUtils]: 225: Hoare triple {24790#false} assume 2 != ~tmp~6; {24790#false} is VALID [2020-07-18 04:38:06,200 INFO L263 TraceCheckUtils]: 226: Hoare triple {24790#false} call #t~ret25 := isPumpRunning(); {24789#true} is VALID [2020-07-18 04:38:06,200 INFO L280 TraceCheckUtils]: 227: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:06,200 INFO L280 TraceCheckUtils]: 228: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-18 04:38:06,200 INFO L280 TraceCheckUtils]: 229: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-18 04:38:06,200 INFO L280 TraceCheckUtils]: 230: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-18 04:38:06,200 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {24789#true} {24790#false} #972#return; {24790#false} is VALID [2020-07-18 04:38:06,201 INFO L280 TraceCheckUtils]: 232: Hoare triple {24790#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {24790#false} is VALID [2020-07-18 04:38:06,201 INFO L280 TraceCheckUtils]: 233: Hoare triple {24790#false} ~tmp___0~2 := #t~ret25; {24790#false} is VALID [2020-07-18 04:38:06,201 INFO L280 TraceCheckUtils]: 234: Hoare triple {24790#false} havoc #t~ret25; {24790#false} is VALID [2020-07-18 04:38:06,201 INFO L280 TraceCheckUtils]: 235: Hoare triple {24790#false} assume 0 != ~tmp___0~2; {24790#false} is VALID [2020-07-18 04:38:06,201 INFO L280 TraceCheckUtils]: 236: Hoare triple {24790#false} assume 0 == ~switchedOnBeforeTS~0; {24790#false} is VALID [2020-07-18 04:38:06,201 INFO L263 TraceCheckUtils]: 237: Hoare triple {24790#false} call __automaton_fail(); {24790#false} is VALID [2020-07-18 04:38:06,202 INFO L280 TraceCheckUtils]: 238: Hoare triple {24790#false} assume !false; {24790#false} is VALID [2020-07-18 04:38:06,255 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:38:06,255 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [12587249] [2020-07-18 04:38:06,256 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:38:06,256 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 04:38:06,256 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [719528822] [2020-07-18 04:38:06,257 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 239 [2020-07-18 04:38:06,257 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:38:06,257 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:38:06,499 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:38:06,499 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:38:06,500 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:38:06,500 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:38:06,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:38:06,500 INFO L87 Difference]: Start difference. First operand 457 states and 490 transitions. Second operand 8 states. [2020-07-18 04:38:07,551 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:38:11,381 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:38:42,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:38:42,801 INFO L93 Difference]: Finished difference Result 1271 states and 1519 transitions. [2020-07-18 04:38:42,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-18 04:38:42,802 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 239 [2020-07-18 04:38:42,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:38:42,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:38:42,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1097 transitions. [2020-07-18 04:38:42,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:38:42,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1097 transitions. [2020-07-18 04:38:42,828 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 1097 transitions. [2020-07-18 04:38:46,023 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1097 edges. 1097 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:38:46,062 INFO L225 Difference]: With dead ends: 1271 [2020-07-18 04:38:46,062 INFO L226 Difference]: Without dead ends: 929 [2020-07-18 04:38:46,064 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 52 SyntacticMatches, 4 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 140 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=148, Invalid=404, Unknown=0, NotChecked=0, Total=552 [2020-07-18 04:38:46,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 929 states. [2020-07-18 04:39:01,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 929 to 722. [2020-07-18 04:39:01,745 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:39:01,745 INFO L82 GeneralOperation]: Start isEquivalent. First operand 929 states. Second operand 722 states. [2020-07-18 04:39:01,746 INFO L74 IsIncluded]: Start isIncluded. First operand 929 states. Second operand 722 states. [2020-07-18 04:39:01,746 INFO L87 Difference]: Start difference. First operand 929 states. Second operand 722 states. [2020-07-18 04:39:01,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:39:01,793 INFO L93 Difference]: Finished difference Result 929 states and 1092 transitions. [2020-07-18 04:39:01,793 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1092 transitions. [2020-07-18 04:39:01,796 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:39:01,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:39:01,797 INFO L74 IsIncluded]: Start isIncluded. First operand 722 states. Second operand 929 states. [2020-07-18 04:39:01,797 INFO L87 Difference]: Start difference. First operand 722 states. Second operand 929 states. [2020-07-18 04:39:01,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:39:01,848 INFO L93 Difference]: Finished difference Result 929 states and 1092 transitions. [2020-07-18 04:39:01,848 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1092 transitions. [2020-07-18 04:39:01,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:39:01,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:39:01,852 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:39:01,852 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:39:01,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 722 states. [2020-07-18 04:39:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 722 states and 794 transitions. [2020-07-18 04:39:01,873 INFO L78 Accepts]: Start accepts. Automaton has 722 states and 794 transitions. Word has length 239 [2020-07-18 04:39:01,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:39:01,874 INFO L479 AbstractCegarLoop]: Abstraction has 722 states and 794 transitions. [2020-07-18 04:39:01,874 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:39:01,874 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 722 states and 794 transitions. [2020-07-18 04:39:06,304 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 794 edges. 794 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:39:06,305 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 794 transitions. [2020-07-18 04:39:06,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2020-07-18 04:39:06,308 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:39:06,308 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:39:06,308 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:39:06,308 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:39:06,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:39:06,309 INFO L82 PathProgramCache]: Analyzing trace with hash -1367745327, now seen corresponding path program 1 times [2020-07-18 04:39:06,309 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:39:06,309 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1118506467] [2020-07-18 04:39:06,309 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:39:06,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:06,756 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:39:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:06,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {31248#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {31056#true} is VALID [2020-07-18 04:39:06,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} #valid := #valid[0 := 0]; {31056#true} is VALID [2020-07-18 04:39:06,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} assume 0 < #StackHeapBarrier; {31056#true} is VALID [2020-07-18 04:39:06,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {31056#true} is VALID [2020-07-18 04:39:06,829 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {31056#true} is VALID [2020-07-18 04:39:06,829 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {31056#true} is VALID [2020-07-18 04:39:06,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {31056#true} is VALID [2020-07-18 04:39:06,830 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {31056#true} is VALID [2020-07-18 04:39:06,830 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {31056#true} is VALID [2020-07-18 04:39:06,830 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {31056#true} is VALID [2020-07-18 04:39:06,830 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {31056#true} is VALID [2020-07-18 04:39:06,831 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {31056#true} is VALID [2020-07-18 04:39:06,831 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {31056#true} is VALID [2020-07-18 04:39:06,831 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {31056#true} is VALID [2020-07-18 04:39:06,831 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {31056#true} is VALID [2020-07-18 04:39:06,831 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {31056#true} is VALID [2020-07-18 04:39:06,832 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {31056#true} is VALID [2020-07-18 04:39:06,832 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {31056#true} is VALID [2020-07-18 04:39:06,832 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {31056#true} is VALID [2020-07-18 04:39:06,832 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {31056#true} is VALID [2020-07-18 04:39:06,832 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {31056#true} is VALID [2020-07-18 04:39:06,832 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {31056#true} is VALID [2020-07-18 04:39:06,833 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {31056#true} is VALID [2020-07-18 04:39:06,833 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {31056#true} is VALID [2020-07-18 04:39:06,833 INFO L280 TraceCheckUtils]: 24: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {31056#true} is VALID [2020-07-18 04:39:06,833 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {31056#true} is VALID [2020-07-18 04:39:06,833 INFO L280 TraceCheckUtils]: 26: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {31056#true} is VALID [2020-07-18 04:39:06,834 INFO L280 TraceCheckUtils]: 27: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {31056#true} is VALID [2020-07-18 04:39:06,834 INFO L280 TraceCheckUtils]: 28: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {31056#true} is VALID [2020-07-18 04:39:06,834 INFO L280 TraceCheckUtils]: 29: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {31056#true} is VALID [2020-07-18 04:39:06,834 INFO L280 TraceCheckUtils]: 30: Hoare triple {31056#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {31056#true} is VALID [2020-07-18 04:39:06,834 INFO L280 TraceCheckUtils]: 31: Hoare triple {31056#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {31056#true} is VALID [2020-07-18 04:39:06,835 INFO L280 TraceCheckUtils]: 32: Hoare triple {31056#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {31056#true} is VALID [2020-07-18 04:39:06,835 INFO L280 TraceCheckUtils]: 33: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {31056#true} is VALID [2020-07-18 04:39:06,835 INFO L280 TraceCheckUtils]: 34: Hoare triple {31056#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {31056#true} is VALID [2020-07-18 04:39:06,835 INFO L280 TraceCheckUtils]: 35: Hoare triple {31056#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {31056#true} is VALID [2020-07-18 04:39:06,835 INFO L280 TraceCheckUtils]: 36: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {31056#true} is VALID [2020-07-18 04:39:06,836 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {31056#true} is VALID [2020-07-18 04:39:06,836 INFO L280 TraceCheckUtils]: 38: Hoare triple {31056#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {31056#true} is VALID [2020-07-18 04:39:06,836 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {31056#true} is VALID [2020-07-18 04:39:06,836 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {31056#true} is VALID [2020-07-18 04:39:06,836 INFO L280 TraceCheckUtils]: 41: Hoare triple {31056#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {31056#true} is VALID [2020-07-18 04:39:06,836 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {31056#true} is VALID [2020-07-18 04:39:06,837 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {31056#true} is VALID [2020-07-18 04:39:06,837 INFO L280 TraceCheckUtils]: 44: Hoare triple {31056#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {31056#true} is VALID [2020-07-18 04:39:06,837 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {31056#true} is VALID [2020-07-18 04:39:06,837 INFO L280 TraceCheckUtils]: 46: Hoare triple {31056#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {31056#true} is VALID [2020-07-18 04:39:06,837 INFO L280 TraceCheckUtils]: 47: Hoare triple {31056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {31056#true} is VALID [2020-07-18 04:39:06,838 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {31056#true} is VALID [2020-07-18 04:39:06,838 INFO L280 TraceCheckUtils]: 49: Hoare triple {31056#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {31056#true} is VALID [2020-07-18 04:39:06,838 INFO L280 TraceCheckUtils]: 50: Hoare triple {31056#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {31056#true} is VALID [2020-07-18 04:39:06,838 INFO L280 TraceCheckUtils]: 51: Hoare triple {31056#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {31056#true} is VALID [2020-07-18 04:39:06,838 INFO L280 TraceCheckUtils]: 52: Hoare triple {31056#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {31056#true} is VALID [2020-07-18 04:39:06,839 INFO L280 TraceCheckUtils]: 53: Hoare triple {31056#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {31056#true} is VALID [2020-07-18 04:39:06,839 INFO L280 TraceCheckUtils]: 54: Hoare triple {31056#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {31056#true} is VALID [2020-07-18 04:39:06,839 INFO L280 TraceCheckUtils]: 55: Hoare triple {31056#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {31056#true} is VALID [2020-07-18 04:39:06,839 INFO L280 TraceCheckUtils]: 56: Hoare triple {31056#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {31056#true} is VALID [2020-07-18 04:39:06,839 INFO L280 TraceCheckUtils]: 57: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {31056#true} is VALID [2020-07-18 04:39:06,840 INFO L280 TraceCheckUtils]: 58: Hoare triple {31056#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {31056#true} is VALID [2020-07-18 04:39:06,840 INFO L280 TraceCheckUtils]: 59: Hoare triple {31056#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {31056#true} is VALID [2020-07-18 04:39:06,840 INFO L280 TraceCheckUtils]: 60: Hoare triple {31056#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {31056#true} is VALID [2020-07-18 04:39:06,840 INFO L280 TraceCheckUtils]: 61: Hoare triple {31056#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {31056#true} is VALID [2020-07-18 04:39:06,840 INFO L280 TraceCheckUtils]: 62: Hoare triple {31056#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {31056#true} is VALID [2020-07-18 04:39:06,840 INFO L280 TraceCheckUtils]: 63: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {31056#true} is VALID [2020-07-18 04:39:06,841 INFO L280 TraceCheckUtils]: 64: Hoare triple {31056#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {31056#true} is VALID [2020-07-18 04:39:06,841 INFO L280 TraceCheckUtils]: 65: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {31056#true} is VALID [2020-07-18 04:39:06,841 INFO L280 TraceCheckUtils]: 66: Hoare triple {31056#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {31056#true} is VALID [2020-07-18 04:39:06,841 INFO L280 TraceCheckUtils]: 67: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {31056#true} is VALID [2020-07-18 04:39:06,841 INFO L280 TraceCheckUtils]: 68: Hoare triple {31056#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {31056#true} is VALID [2020-07-18 04:39:06,842 INFO L280 TraceCheckUtils]: 69: Hoare triple {31056#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {31056#true} is VALID [2020-07-18 04:39:06,842 INFO L280 TraceCheckUtils]: 70: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {31056#true} is VALID [2020-07-18 04:39:06,842 INFO L280 TraceCheckUtils]: 71: Hoare triple {31056#true} ~pumpRunning~0 := 0; {31056#true} is VALID [2020-07-18 04:39:06,842 INFO L280 TraceCheckUtils]: 72: Hoare triple {31056#true} ~systemActive~0 := 1; {31056#true} is VALID [2020-07-18 04:39:06,842 INFO L280 TraceCheckUtils]: 73: Hoare triple {31056#true} ~switchedOnBeforeTS~0 := 0; {31056#true} is VALID [2020-07-18 04:39:06,843 INFO L280 TraceCheckUtils]: 74: Hoare triple {31056#true} ~head~0.base, ~head~0.offset := 0, 0; {31056#true} is VALID [2020-07-18 04:39:06,843 INFO L280 TraceCheckUtils]: 75: Hoare triple {31056#true} ~waterLevel~0 := 1; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,844 INFO L280 TraceCheckUtils]: 76: Hoare triple {31138#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,844 INFO L280 TraceCheckUtils]: 77: Hoare triple {31138#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,845 INFO L280 TraceCheckUtils]: 78: Hoare triple {31138#(= 1 ~waterLevel~0)} assume true; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,845 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {31138#(= 1 ~waterLevel~0)} {31056#true} #996#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:06,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:06,858 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #882#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:06,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:06,861 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #884#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:06,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~13; {31056#true} is VALID [2020-07-18 04:39:06,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~13 := 1; {31056#true} is VALID [2020-07-18 04:39:06,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #res := ~retValue_acc~13; {31056#true} is VALID [2020-07-18 04:39:06,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:06,866 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #886#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:06,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:06,870 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #888#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:06,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31056#true} is VALID [2020-07-18 04:39:06,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:06,890 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #986#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:06,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:06,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {31250#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {31251#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:39:06,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {31251#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:39:06,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:39:06,986 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {31138#(= 1 ~waterLevel~0)} #932#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {31253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,005 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #936#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-18 04:39:07,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,016 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31056#true} {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {31056#true} is VALID [2020-07-18 04:39:07,016 INFO L263 TraceCheckUtils]: 0: Hoare triple {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {31056#true} is VALID [2020-07-18 04:39:07,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-18 04:39:07,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,017 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,017 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31056#true} {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {31056#true} is VALID [2020-07-18 04:39:07,018 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,018 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} ~switchedOnBeforeTS~0 := #t~ret23; {31056#true} is VALID [2020-07-18 04:39:07,018 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} havoc #t~ret23; {31056#true} is VALID [2020-07-18 04:39:07,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,020 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #948#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-18 04:39:07,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-18 04:39:07,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,083 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-18 04:39:07,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-18 04:39:07,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,084 INFO L263 TraceCheckUtils]: 3: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-18 04:39:07,085 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,085 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-18 04:39:07,085 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-18 04:39:07,086 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,086 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,086 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-18 04:39:07,086 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,087 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,087 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,088 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-18 04:39:07,088 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,088 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,088 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,089 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,089 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-18 04:39:07,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-18 04:39:07,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,100 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-18 04:39:07,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,100 INFO L263 TraceCheckUtils]: 1: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-18 04:39:07,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,101 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-18 04:39:07,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,101 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,102 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-18 04:39:07,102 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,102 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,102 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,103 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,103 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,103 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-18 04:39:07,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,115 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-18 04:39:07,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-18 04:39:07,116 INFO L263 TraceCheckUtils]: 1: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-18 04:39:07,116 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,116 INFO L263 TraceCheckUtils]: 3: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-18 04:39:07,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,117 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-18 04:39:07,117 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,117 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,117 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-18 04:39:07,118 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,118 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,118 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,118 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,119 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,119 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-18 04:39:07,119 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,120 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,120 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,120 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-18 04:39:07,124 INFO L263 TraceCheckUtils]: 19: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,124 INFO L280 TraceCheckUtils]: 20: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,124 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,124 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-18 04:39:07,125 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,125 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-18 04:39:07,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {31056#true} is VALID [2020-07-18 04:39:07,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume 0 == ~pumpRunning~0; {31056#true} is VALID [2020-07-18 04:39:07,126 INFO L263 TraceCheckUtils]: 2: Hoare triple {31056#true} call #t~ret0 := isHighWaterLevel(); {31056#true} is VALID [2020-07-18 04:39:07,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,127 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-18 04:39:07,127 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,127 INFO L263 TraceCheckUtils]: 6: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-18 04:39:07,128 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,128 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-18 04:39:07,128 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-18 04:39:07,128 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,129 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,129 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-18 04:39:07,129 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,130 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,130 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,130 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-18 04:39:07,130 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,131 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,131 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,131 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,132 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-18 04:39:07,132 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,132 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} ~tmp~0 := #t~ret0; {31056#true} is VALID [2020-07-18 04:39:07,132 INFO L280 TraceCheckUtils]: 24: Hoare triple {31056#true} havoc #t~ret0; {31056#true} is VALID [2020-07-18 04:39:07,133 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} assume 0 != ~tmp~0; {31056#true} is VALID [2020-07-18 04:39:07,134 INFO L263 TraceCheckUtils]: 26: Hoare triple {31056#true} call activatePump(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,134 INFO L280 TraceCheckUtils]: 27: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-18 04:39:07,134 INFO L263 TraceCheckUtils]: 28: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-18 04:39:07,135 INFO L280 TraceCheckUtils]: 29: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,135 INFO L263 TraceCheckUtils]: 30: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-18 04:39:07,135 INFO L280 TraceCheckUtils]: 31: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,136 INFO L280 TraceCheckUtils]: 32: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-18 04:39:07,136 INFO L280 TraceCheckUtils]: 33: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,136 INFO L280 TraceCheckUtils]: 34: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,136 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-18 04:39:07,137 INFO L280 TraceCheckUtils]: 36: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,137 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,137 INFO L280 TraceCheckUtils]: 38: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,138 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,138 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,138 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-18 04:39:07,139 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,139 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,139 INFO L280 TraceCheckUtils]: 44: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,139 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-18 04:39:07,140 INFO L263 TraceCheckUtils]: 46: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,141 INFO L280 TraceCheckUtils]: 47: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,141 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,141 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-18 04:39:07,141 INFO L280 TraceCheckUtils]: 50: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,141 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-18 04:39:07,142 INFO L280 TraceCheckUtils]: 52: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,142 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {31056#true} {31056#true} #982#return; {31056#true} is VALID [2020-07-18 04:39:07,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {31056#true} is VALID [2020-07-18 04:39:07,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-18 04:39:07,145 INFO L263 TraceCheckUtils]: 2: Hoare triple {31056#true} call processEnvironment__wrappee__highWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {31056#true} is VALID [2020-07-18 04:39:07,145 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} assume 0 == ~pumpRunning~0; {31056#true} is VALID [2020-07-18 04:39:07,145 INFO L263 TraceCheckUtils]: 5: Hoare triple {31056#true} call #t~ret0 := isHighWaterLevel(); {31056#true} is VALID [2020-07-18 04:39:07,146 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,146 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-18 04:39:07,146 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,146 INFO L263 TraceCheckUtils]: 9: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-18 04:39:07,146 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,147 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-18 04:39:07,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-18 04:39:07,147 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,147 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,147 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-18 04:39:07,147 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,148 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,148 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,148 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-18 04:39:07,148 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,148 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,148 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,149 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,149 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-18 04:39:07,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,149 INFO L280 TraceCheckUtils]: 26: Hoare triple {31056#true} ~tmp~0 := #t~ret0; {31056#true} is VALID [2020-07-18 04:39:07,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {31056#true} havoc #t~ret0; {31056#true} is VALID [2020-07-18 04:39:07,150 INFO L280 TraceCheckUtils]: 28: Hoare triple {31056#true} assume 0 != ~tmp~0; {31056#true} is VALID [2020-07-18 04:39:07,151 INFO L263 TraceCheckUtils]: 29: Hoare triple {31056#true} call activatePump(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,151 INFO L280 TraceCheckUtils]: 30: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-18 04:39:07,151 INFO L263 TraceCheckUtils]: 31: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-18 04:39:07,151 INFO L280 TraceCheckUtils]: 32: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,151 INFO L263 TraceCheckUtils]: 33: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-18 04:39:07,152 INFO L280 TraceCheckUtils]: 34: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,152 INFO L280 TraceCheckUtils]: 35: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-18 04:39:07,152 INFO L280 TraceCheckUtils]: 36: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,152 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,152 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-18 04:39:07,153 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,153 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,153 INFO L280 TraceCheckUtils]: 41: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,153 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,153 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,154 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-18 04:39:07,154 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,154 INFO L280 TraceCheckUtils]: 46: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,154 INFO L280 TraceCheckUtils]: 47: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,154 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-18 04:39:07,155 INFO L263 TraceCheckUtils]: 49: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,155 INFO L280 TraceCheckUtils]: 50: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,155 INFO L280 TraceCheckUtils]: 51: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,156 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-18 04:39:07,156 INFO L280 TraceCheckUtils]: 53: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,156 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-18 04:39:07,156 INFO L280 TraceCheckUtils]: 55: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,156 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {31056#true} {31056#true} #982#return; {31056#true} is VALID [2020-07-18 04:39:07,157 INFO L280 TraceCheckUtils]: 57: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,157 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {31056#true} {31056#true} #930#return; {31056#true} is VALID [2020-07-18 04:39:07,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {31056#true} is VALID [2020-07-18 04:39:07,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-18 04:39:07,161 INFO L263 TraceCheckUtils]: 2: Hoare triple {31056#true} call processEnvironment__wrappee__methaneQuery(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {31056#true} is VALID [2020-07-18 04:39:07,161 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-18 04:39:07,163 INFO L263 TraceCheckUtils]: 5: Hoare triple {31056#true} call processEnvironment__wrappee__highWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,163 INFO L280 TraceCheckUtils]: 6: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {31056#true} is VALID [2020-07-18 04:39:07,163 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} assume 0 == ~pumpRunning~0; {31056#true} is VALID [2020-07-18 04:39:07,163 INFO L263 TraceCheckUtils]: 8: Hoare triple {31056#true} call #t~ret0 := isHighWaterLevel(); {31056#true} is VALID [2020-07-18 04:39:07,163 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,164 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-18 04:39:07,164 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,164 INFO L263 TraceCheckUtils]: 12: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-18 04:39:07,164 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,164 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-18 04:39:07,165 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-18 04:39:07,165 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,165 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,165 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-18 04:39:07,165 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,166 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,166 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,166 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-18 04:39:07,166 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,166 INFO L280 TraceCheckUtils]: 24: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,167 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,167 INFO L280 TraceCheckUtils]: 26: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,167 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-18 04:39:07,167 INFO L280 TraceCheckUtils]: 28: Hoare triple {31056#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,167 INFO L280 TraceCheckUtils]: 29: Hoare triple {31056#true} ~tmp~0 := #t~ret0; {31056#true} is VALID [2020-07-18 04:39:07,168 INFO L280 TraceCheckUtils]: 30: Hoare triple {31056#true} havoc #t~ret0; {31056#true} is VALID [2020-07-18 04:39:07,168 INFO L280 TraceCheckUtils]: 31: Hoare triple {31056#true} assume 0 != ~tmp~0; {31056#true} is VALID [2020-07-18 04:39:07,169 INFO L263 TraceCheckUtils]: 32: Hoare triple {31056#true} call activatePump(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,169 INFO L280 TraceCheckUtils]: 33: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-18 04:39:07,169 INFO L263 TraceCheckUtils]: 34: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-18 04:39:07,169 INFO L280 TraceCheckUtils]: 35: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,169 INFO L263 TraceCheckUtils]: 36: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-18 04:39:07,170 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,170 INFO L280 TraceCheckUtils]: 38: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-18 04:39:07,170 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,170 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,170 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-18 04:39:07,171 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,171 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,171 INFO L280 TraceCheckUtils]: 44: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,171 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,171 INFO L280 TraceCheckUtils]: 46: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,172 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-18 04:39:07,172 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,172 INFO L280 TraceCheckUtils]: 49: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,172 INFO L280 TraceCheckUtils]: 50: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,173 INFO L280 TraceCheckUtils]: 51: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-18 04:39:07,174 INFO L263 TraceCheckUtils]: 52: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,174 INFO L280 TraceCheckUtils]: 53: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,174 INFO L280 TraceCheckUtils]: 54: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,174 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-18 04:39:07,174 INFO L280 TraceCheckUtils]: 56: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,175 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-18 04:39:07,175 INFO L280 TraceCheckUtils]: 58: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,175 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {31056#true} {31056#true} #982#return; {31056#true} is VALID [2020-07-18 04:39:07,175 INFO L280 TraceCheckUtils]: 60: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,175 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {31056#true} {31056#true} #930#return; {31056#true} is VALID [2020-07-18 04:39:07,176 INFO L280 TraceCheckUtils]: 62: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,176 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #952#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~8; {31056#true} is VALID [2020-07-18 04:39:07,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~8 := ~waterLevel~0; {31444#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-18 04:39:07,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {31444#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {31445#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:39:07,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {31445#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {31445#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:39:07,220 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31445#(= |getWaterLevel_#res| ~waterLevel~0)} {31157#(= 2 ~waterLevel~0)} #970#return; {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} is VALID [2020-07-18 04:39:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:07,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-18 04:39:07,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,225 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31056#true} {31057#false} #972#return; {31057#false} is VALID [2020-07-18 04:39:07,229 INFO L263 TraceCheckUtils]: 0: Hoare triple {31056#true} call ULTIMATE.init(); {31248#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:39:07,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {31248#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {31056#true} is VALID [2020-07-18 04:39:07,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #valid := #valid[0 := 0]; {31056#true} is VALID [2020-07-18 04:39:07,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume 0 < #StackHeapBarrier; {31056#true} is VALID [2020-07-18 04:39:07,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {31056#true} is VALID [2020-07-18 04:39:07,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {31056#true} is VALID [2020-07-18 04:39:07,231 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {31056#true} is VALID [2020-07-18 04:39:07,231 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {31056#true} is VALID [2020-07-18 04:39:07,231 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {31056#true} is VALID [2020-07-18 04:39:07,231 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {31056#true} is VALID [2020-07-18 04:39:07,231 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {31056#true} is VALID [2020-07-18 04:39:07,232 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {31056#true} is VALID [2020-07-18 04:39:07,232 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {31056#true} is VALID [2020-07-18 04:39:07,232 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {31056#true} is VALID [2020-07-18 04:39:07,232 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {31056#true} is VALID [2020-07-18 04:39:07,232 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {31056#true} is VALID [2020-07-18 04:39:07,232 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {31056#true} is VALID [2020-07-18 04:39:07,233 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {31056#true} is VALID [2020-07-18 04:39:07,233 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {31056#true} is VALID [2020-07-18 04:39:07,233 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {31056#true} is VALID [2020-07-18 04:39:07,233 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {31056#true} is VALID [2020-07-18 04:39:07,233 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {31056#true} is VALID [2020-07-18 04:39:07,233 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {31056#true} is VALID [2020-07-18 04:39:07,233 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {31056#true} is VALID [2020-07-18 04:39:07,234 INFO L280 TraceCheckUtils]: 24: Hoare triple {31056#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {31056#true} is VALID [2020-07-18 04:39:07,234 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {31056#true} is VALID [2020-07-18 04:39:07,234 INFO L280 TraceCheckUtils]: 26: Hoare triple {31056#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {31056#true} is VALID [2020-07-18 04:39:07,234 INFO L280 TraceCheckUtils]: 27: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {31056#true} is VALID [2020-07-18 04:39:07,234 INFO L280 TraceCheckUtils]: 28: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {31056#true} is VALID [2020-07-18 04:39:07,234 INFO L280 TraceCheckUtils]: 29: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {31056#true} is VALID [2020-07-18 04:39:07,235 INFO L280 TraceCheckUtils]: 30: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {31056#true} is VALID [2020-07-18 04:39:07,235 INFO L280 TraceCheckUtils]: 31: Hoare triple {31056#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {31056#true} is VALID [2020-07-18 04:39:07,235 INFO L280 TraceCheckUtils]: 32: Hoare triple {31056#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {31056#true} is VALID [2020-07-18 04:39:07,235 INFO L280 TraceCheckUtils]: 33: Hoare triple {31056#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {31056#true} is VALID [2020-07-18 04:39:07,235 INFO L280 TraceCheckUtils]: 34: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {31056#true} is VALID [2020-07-18 04:39:07,235 INFO L280 TraceCheckUtils]: 35: Hoare triple {31056#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {31056#true} is VALID [2020-07-18 04:39:07,236 INFO L280 TraceCheckUtils]: 36: Hoare triple {31056#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {31056#true} is VALID [2020-07-18 04:39:07,236 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {31056#true} is VALID [2020-07-18 04:39:07,236 INFO L280 TraceCheckUtils]: 38: Hoare triple {31056#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {31056#true} is VALID [2020-07-18 04:39:07,236 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {31056#true} is VALID [2020-07-18 04:39:07,236 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {31056#true} is VALID [2020-07-18 04:39:07,236 INFO L280 TraceCheckUtils]: 41: Hoare triple {31056#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {31056#true} is VALID [2020-07-18 04:39:07,237 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {31056#true} is VALID [2020-07-18 04:39:07,237 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {31056#true} is VALID [2020-07-18 04:39:07,237 INFO L280 TraceCheckUtils]: 44: Hoare triple {31056#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {31056#true} is VALID [2020-07-18 04:39:07,237 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {31056#true} is VALID [2020-07-18 04:39:07,237 INFO L280 TraceCheckUtils]: 46: Hoare triple {31056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {31056#true} is VALID [2020-07-18 04:39:07,237 INFO L280 TraceCheckUtils]: 47: Hoare triple {31056#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {31056#true} is VALID [2020-07-18 04:39:07,238 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {31056#true} is VALID [2020-07-18 04:39:07,238 INFO L280 TraceCheckUtils]: 49: Hoare triple {31056#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {31056#true} is VALID [2020-07-18 04:39:07,238 INFO L280 TraceCheckUtils]: 50: Hoare triple {31056#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {31056#true} is VALID [2020-07-18 04:39:07,238 INFO L280 TraceCheckUtils]: 51: Hoare triple {31056#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {31056#true} is VALID [2020-07-18 04:39:07,238 INFO L280 TraceCheckUtils]: 52: Hoare triple {31056#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {31056#true} is VALID [2020-07-18 04:39:07,238 INFO L280 TraceCheckUtils]: 53: Hoare triple {31056#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {31056#true} is VALID [2020-07-18 04:39:07,239 INFO L280 TraceCheckUtils]: 54: Hoare triple {31056#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {31056#true} is VALID [2020-07-18 04:39:07,239 INFO L280 TraceCheckUtils]: 55: Hoare triple {31056#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {31056#true} is VALID [2020-07-18 04:39:07,239 INFO L280 TraceCheckUtils]: 56: Hoare triple {31056#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {31056#true} is VALID [2020-07-18 04:39:07,239 INFO L280 TraceCheckUtils]: 57: Hoare triple {31056#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {31056#true} is VALID [2020-07-18 04:39:07,239 INFO L280 TraceCheckUtils]: 58: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {31056#true} is VALID [2020-07-18 04:39:07,239 INFO L280 TraceCheckUtils]: 59: Hoare triple {31056#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {31056#true} is VALID [2020-07-18 04:39:07,239 INFO L280 TraceCheckUtils]: 60: Hoare triple {31056#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {31056#true} is VALID [2020-07-18 04:39:07,240 INFO L280 TraceCheckUtils]: 61: Hoare triple {31056#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {31056#true} is VALID [2020-07-18 04:39:07,240 INFO L280 TraceCheckUtils]: 62: Hoare triple {31056#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {31056#true} is VALID [2020-07-18 04:39:07,240 INFO L280 TraceCheckUtils]: 63: Hoare triple {31056#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {31056#true} is VALID [2020-07-18 04:39:07,240 INFO L280 TraceCheckUtils]: 64: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {31056#true} is VALID [2020-07-18 04:39:07,240 INFO L280 TraceCheckUtils]: 65: Hoare triple {31056#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {31056#true} is VALID [2020-07-18 04:39:07,240 INFO L280 TraceCheckUtils]: 66: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {31056#true} is VALID [2020-07-18 04:39:07,241 INFO L280 TraceCheckUtils]: 67: Hoare triple {31056#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {31056#true} is VALID [2020-07-18 04:39:07,241 INFO L280 TraceCheckUtils]: 68: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {31056#true} is VALID [2020-07-18 04:39:07,241 INFO L280 TraceCheckUtils]: 69: Hoare triple {31056#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {31056#true} is VALID [2020-07-18 04:39:07,241 INFO L280 TraceCheckUtils]: 70: Hoare triple {31056#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {31056#true} is VALID [2020-07-18 04:39:07,241 INFO L280 TraceCheckUtils]: 71: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {31056#true} is VALID [2020-07-18 04:39:07,241 INFO L280 TraceCheckUtils]: 72: Hoare triple {31056#true} ~pumpRunning~0 := 0; {31056#true} is VALID [2020-07-18 04:39:07,242 INFO L280 TraceCheckUtils]: 73: Hoare triple {31056#true} ~systemActive~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,242 INFO L280 TraceCheckUtils]: 74: Hoare triple {31056#true} ~switchedOnBeforeTS~0 := 0; {31056#true} is VALID [2020-07-18 04:39:07,242 INFO L280 TraceCheckUtils]: 75: Hoare triple {31056#true} ~head~0.base, ~head~0.offset := 0, 0; {31056#true} is VALID [2020-07-18 04:39:07,246 INFO L280 TraceCheckUtils]: 76: Hoare triple {31056#true} ~waterLevel~0 := 1; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,247 INFO L280 TraceCheckUtils]: 77: Hoare triple {31138#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,247 INFO L280 TraceCheckUtils]: 78: Hoare triple {31138#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,248 INFO L280 TraceCheckUtils]: 79: Hoare triple {31138#(= 1 ~waterLevel~0)} assume true; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,248 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {31138#(= 1 ~waterLevel~0)} {31056#true} #996#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,249 INFO L263 TraceCheckUtils]: 81: Hoare triple {31138#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,249 INFO L280 TraceCheckUtils]: 82: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,250 INFO L280 TraceCheckUtils]: 83: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp~11; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,250 INFO L263 TraceCheckUtils]: 84: Hoare triple {31138#(= 1 ~waterLevel~0)} call select_helpers(); {31056#true} is VALID [2020-07-18 04:39:07,250 INFO L280 TraceCheckUtils]: 85: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,251 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #882#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,251 INFO L263 TraceCheckUtils]: 87: Hoare triple {31138#(= 1 ~waterLevel~0)} call select_features(); {31056#true} is VALID [2020-07-18 04:39:07,251 INFO L280 TraceCheckUtils]: 88: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,251 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #884#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,252 INFO L263 TraceCheckUtils]: 90: Hoare triple {31138#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {31056#true} is VALID [2020-07-18 04:39:07,252 INFO L280 TraceCheckUtils]: 91: Hoare triple {31056#true} havoc ~retValue_acc~13; {31056#true} is VALID [2020-07-18 04:39:07,252 INFO L280 TraceCheckUtils]: 92: Hoare triple {31056#true} ~retValue_acc~13 := 1; {31056#true} is VALID [2020-07-18 04:39:07,252 INFO L280 TraceCheckUtils]: 93: Hoare triple {31056#true} #res := ~retValue_acc~13; {31056#true} is VALID [2020-07-18 04:39:07,252 INFO L280 TraceCheckUtils]: 94: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,253 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #886#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,253 INFO L280 TraceCheckUtils]: 96: Hoare triple {31138#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,254 INFO L280 TraceCheckUtils]: 97: Hoare triple {31138#(= 1 ~waterLevel~0)} ~tmp~11 := #t~ret75; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,254 INFO L280 TraceCheckUtils]: 98: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc #t~ret75; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,255 INFO L280 TraceCheckUtils]: 99: Hoare triple {31138#(= 1 ~waterLevel~0)} assume 0 != ~tmp~11; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,255 INFO L263 TraceCheckUtils]: 100: Hoare triple {31138#(= 1 ~waterLevel~0)} call setup(); {31056#true} is VALID [2020-07-18 04:39:07,255 INFO L280 TraceCheckUtils]: 101: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,256 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #888#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,256 INFO L263 TraceCheckUtils]: 103: Hoare triple {31138#(= 1 ~waterLevel~0)} call runTest(); {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,257 INFO L263 TraceCheckUtils]: 104: Hoare triple {31138#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:39:07,257 INFO L280 TraceCheckUtils]: 105: Hoare triple {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31056#true} is VALID [2020-07-18 04:39:07,257 INFO L280 TraceCheckUtils]: 106: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,258 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #986#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,258 INFO L263 TraceCheckUtils]: 108: Hoare triple {31138#(= 1 ~waterLevel~0)} call test(); {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,259 INFO L280 TraceCheckUtils]: 109: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,259 INFO L280 TraceCheckUtils]: 110: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp~7; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,260 INFO L280 TraceCheckUtils]: 111: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,260 INFO L280 TraceCheckUtils]: 112: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,261 INFO L280 TraceCheckUtils]: 113: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,261 INFO L280 TraceCheckUtils]: 114: Hoare triple {31138#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,262 INFO L280 TraceCheckUtils]: 115: Hoare triple {31138#(= 1 ~waterLevel~0)} assume !false; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,262 INFO L280 TraceCheckUtils]: 116: Hoare triple {31138#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,262 INFO L280 TraceCheckUtils]: 117: Hoare triple {31138#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,263 INFO L280 TraceCheckUtils]: 118: Hoare triple {31138#(= 1 ~waterLevel~0)} ~tmp~7 := #t~nondet26; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,263 INFO L280 TraceCheckUtils]: 119: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc #t~nondet26; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,264 INFO L280 TraceCheckUtils]: 120: Hoare triple {31138#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,265 INFO L263 TraceCheckUtils]: 121: Hoare triple {31138#(= 1 ~waterLevel~0)} call waterRise(); {31250#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:39:07,265 INFO L280 TraceCheckUtils]: 122: Hoare triple {31250#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {31251#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:39:07,266 INFO L280 TraceCheckUtils]: 123: Hoare triple {31251#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:39:07,267 INFO L280 TraceCheckUtils]: 124: Hoare triple {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:39:07,268 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {31138#(= 1 ~waterLevel~0)} #932#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,268 INFO L280 TraceCheckUtils]: 126: Hoare triple {31157#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,269 INFO L280 TraceCheckUtils]: 127: Hoare triple {31157#(= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet27; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,269 INFO L280 TraceCheckUtils]: 128: Hoare triple {31157#(= 2 ~waterLevel~0)} havoc #t~nondet27; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,270 INFO L280 TraceCheckUtils]: 129: Hoare triple {31157#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,270 INFO L280 TraceCheckUtils]: 130: Hoare triple {31157#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,271 INFO L280 TraceCheckUtils]: 131: Hoare triple {31157#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet28; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,271 INFO L280 TraceCheckUtils]: 132: Hoare triple {31157#(= 2 ~waterLevel~0)} havoc #t~nondet28; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,272 INFO L280 TraceCheckUtils]: 133: Hoare triple {31157#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,272 INFO L263 TraceCheckUtils]: 134: Hoare triple {31157#(= 2 ~waterLevel~0)} call startSystem(); {31253#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:39:07,273 INFO L280 TraceCheckUtils]: 135: Hoare triple {31253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,273 INFO L280 TraceCheckUtils]: 136: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,274 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #936#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,274 INFO L263 TraceCheckUtils]: 138: Hoare triple {31157#(= 2 ~waterLevel~0)} call timeShift(); {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,275 INFO L263 TraceCheckUtils]: 139: Hoare triple {31157#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:39:07,275 INFO L263 TraceCheckUtils]: 140: Hoare triple {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {31056#true} is VALID [2020-07-18 04:39:07,275 INFO L280 TraceCheckUtils]: 141: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,276 INFO L280 TraceCheckUtils]: 142: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-18 04:39:07,276 INFO L280 TraceCheckUtils]: 143: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,276 INFO L280 TraceCheckUtils]: 144: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,276 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {31056#true} {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {31056#true} is VALID [2020-07-18 04:39:07,276 INFO L280 TraceCheckUtils]: 146: Hoare triple {31056#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,277 INFO L280 TraceCheckUtils]: 147: Hoare triple {31056#true} ~switchedOnBeforeTS~0 := #t~ret23; {31056#true} is VALID [2020-07-18 04:39:07,277 INFO L280 TraceCheckUtils]: 148: Hoare triple {31056#true} havoc #t~ret23; {31056#true} is VALID [2020-07-18 04:39:07,277 INFO L280 TraceCheckUtils]: 149: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,278 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #948#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,278 INFO L280 TraceCheckUtils]: 151: Hoare triple {31157#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,279 INFO L280 TraceCheckUtils]: 152: Hoare triple {31157#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,279 INFO L263 TraceCheckUtils]: 153: Hoare triple {31157#(= 2 ~waterLevel~0)} call processEnvironment(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,280 INFO L280 TraceCheckUtils]: 154: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {31056#true} is VALID [2020-07-18 04:39:07,280 INFO L280 TraceCheckUtils]: 155: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-18 04:39:07,281 INFO L263 TraceCheckUtils]: 156: Hoare triple {31056#true} call processEnvironment__wrappee__methaneQuery(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,281 INFO L280 TraceCheckUtils]: 157: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {31056#true} is VALID [2020-07-18 04:39:07,281 INFO L280 TraceCheckUtils]: 158: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-18 04:39:07,282 INFO L263 TraceCheckUtils]: 159: Hoare triple {31056#true} call processEnvironment__wrappee__highWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,282 INFO L280 TraceCheckUtils]: 160: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {31056#true} is VALID [2020-07-18 04:39:07,282 INFO L280 TraceCheckUtils]: 161: Hoare triple {31056#true} assume 0 == ~pumpRunning~0; {31056#true} is VALID [2020-07-18 04:39:07,282 INFO L263 TraceCheckUtils]: 162: Hoare triple {31056#true} call #t~ret0 := isHighWaterLevel(); {31056#true} is VALID [2020-07-18 04:39:07,282 INFO L280 TraceCheckUtils]: 163: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,283 INFO L280 TraceCheckUtils]: 164: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-18 04:39:07,283 INFO L280 TraceCheckUtils]: 165: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,283 INFO L263 TraceCheckUtils]: 166: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-18 04:39:07,283 INFO L280 TraceCheckUtils]: 167: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,283 INFO L280 TraceCheckUtils]: 168: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-18 04:39:07,284 INFO L280 TraceCheckUtils]: 169: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-18 04:39:07,284 INFO L280 TraceCheckUtils]: 170: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-18 04:39:07,284 INFO L280 TraceCheckUtils]: 171: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,284 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-18 04:39:07,284 INFO L280 TraceCheckUtils]: 173: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,284 INFO L280 TraceCheckUtils]: 174: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,285 INFO L280 TraceCheckUtils]: 175: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-18 04:39:07,285 INFO L280 TraceCheckUtils]: 176: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-18 04:39:07,285 INFO L280 TraceCheckUtils]: 177: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,285 INFO L280 TraceCheckUtils]: 178: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-18 04:39:07,285 INFO L280 TraceCheckUtils]: 179: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-18 04:39:07,285 INFO L280 TraceCheckUtils]: 180: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,286 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-18 04:39:07,286 INFO L280 TraceCheckUtils]: 182: Hoare triple {31056#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,286 INFO L280 TraceCheckUtils]: 183: Hoare triple {31056#true} ~tmp~0 := #t~ret0; {31056#true} is VALID [2020-07-18 04:39:07,286 INFO L280 TraceCheckUtils]: 184: Hoare triple {31056#true} havoc #t~ret0; {31056#true} is VALID [2020-07-18 04:39:07,286 INFO L280 TraceCheckUtils]: 185: Hoare triple {31056#true} assume 0 != ~tmp~0; {31056#true} is VALID [2020-07-18 04:39:07,288 INFO L263 TraceCheckUtils]: 186: Hoare triple {31056#true} call activatePump(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,288 INFO L280 TraceCheckUtils]: 187: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-18 04:39:07,288 INFO L263 TraceCheckUtils]: 188: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-18 04:39:07,288 INFO L280 TraceCheckUtils]: 189: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,288 INFO L263 TraceCheckUtils]: 190: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-18 04:39:07,288 INFO L280 TraceCheckUtils]: 191: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,289 INFO L280 TraceCheckUtils]: 192: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-18 04:39:07,289 INFO L280 TraceCheckUtils]: 193: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-18 04:39:07,289 INFO L280 TraceCheckUtils]: 194: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,289 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-18 04:39:07,289 INFO L280 TraceCheckUtils]: 196: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,289 INFO L280 TraceCheckUtils]: 197: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,290 INFO L280 TraceCheckUtils]: 198: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-18 04:39:07,290 INFO L280 TraceCheckUtils]: 199: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-18 04:39:07,290 INFO L280 TraceCheckUtils]: 200: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,290 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-18 04:39:07,290 INFO L280 TraceCheckUtils]: 202: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-18 04:39:07,290 INFO L280 TraceCheckUtils]: 203: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,291 INFO L280 TraceCheckUtils]: 204: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-18 04:39:07,291 INFO L280 TraceCheckUtils]: 205: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-18 04:39:07,291 INFO L263 TraceCheckUtils]: 206: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:07,292 INFO L280 TraceCheckUtils]: 207: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-18 04:39:07,292 INFO L280 TraceCheckUtils]: 208: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,292 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-18 04:39:07,292 INFO L280 TraceCheckUtils]: 210: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,292 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-18 04:39:07,292 INFO L280 TraceCheckUtils]: 212: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,293 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {31056#true} {31056#true} #982#return; {31056#true} is VALID [2020-07-18 04:39:07,293 INFO L280 TraceCheckUtils]: 214: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,293 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {31056#true} {31056#true} #930#return; {31056#true} is VALID [2020-07-18 04:39:07,293 INFO L280 TraceCheckUtils]: 216: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,294 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #952#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,294 INFO L263 TraceCheckUtils]: 218: Hoare triple {31157#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,295 INFO L280 TraceCheckUtils]: 219: Hoare triple {31157#(= 2 ~waterLevel~0)} havoc ~tmp~6; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,295 INFO L280 TraceCheckUtils]: 220: Hoare triple {31157#(= 2 ~waterLevel~0)} havoc ~tmp___0~2; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:39:07,295 INFO L263 TraceCheckUtils]: 221: Hoare triple {31157#(= 2 ~waterLevel~0)} call #t~ret24 := getWaterLevel(); {31056#true} is VALID [2020-07-18 04:39:07,296 INFO L280 TraceCheckUtils]: 222: Hoare triple {31056#true} havoc ~retValue_acc~8; {31056#true} is VALID [2020-07-18 04:39:07,296 INFO L280 TraceCheckUtils]: 223: Hoare triple {31056#true} ~retValue_acc~8 := ~waterLevel~0; {31444#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-18 04:39:07,297 INFO L280 TraceCheckUtils]: 224: Hoare triple {31444#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {31445#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:39:07,297 INFO L280 TraceCheckUtils]: 225: Hoare triple {31445#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {31445#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:39:07,298 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {31445#(= |getWaterLevel_#res| ~waterLevel~0)} {31157#(= 2 ~waterLevel~0)} #970#return; {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} is VALID [2020-07-18 04:39:07,299 INFO L280 TraceCheckUtils]: 227: Hoare triple {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} is VALID [2020-07-18 04:39:07,299 INFO L280 TraceCheckUtils]: 228: Hoare triple {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} ~tmp~6 := #t~ret24; {31242#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-18 04:39:07,300 INFO L280 TraceCheckUtils]: 229: Hoare triple {31242#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} havoc #t~ret24; {31242#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-18 04:39:07,301 INFO L280 TraceCheckUtils]: 230: Hoare triple {31242#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {31057#false} is VALID [2020-07-18 04:39:07,301 INFO L263 TraceCheckUtils]: 231: Hoare triple {31057#false} call #t~ret25 := isPumpRunning(); {31056#true} is VALID [2020-07-18 04:39:07,301 INFO L280 TraceCheckUtils]: 232: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,301 INFO L280 TraceCheckUtils]: 233: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-18 04:39:07,302 INFO L280 TraceCheckUtils]: 234: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-18 04:39:07,302 INFO L280 TraceCheckUtils]: 235: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-18 04:39:07,302 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {31056#true} {31057#false} #972#return; {31057#false} is VALID [2020-07-18 04:39:07,302 INFO L280 TraceCheckUtils]: 237: Hoare triple {31057#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {31057#false} is VALID [2020-07-18 04:39:07,302 INFO L280 TraceCheckUtils]: 238: Hoare triple {31057#false} ~tmp___0~2 := #t~ret25; {31057#false} is VALID [2020-07-18 04:39:07,302 INFO L280 TraceCheckUtils]: 239: Hoare triple {31057#false} havoc #t~ret25; {31057#false} is VALID [2020-07-18 04:39:07,303 INFO L280 TraceCheckUtils]: 240: Hoare triple {31057#false} assume 0 != ~tmp___0~2; {31057#false} is VALID [2020-07-18 04:39:07,303 INFO L280 TraceCheckUtils]: 241: Hoare triple {31057#false} assume 0 == ~switchedOnBeforeTS~0; {31057#false} is VALID [2020-07-18 04:39:07,303 INFO L263 TraceCheckUtils]: 242: Hoare triple {31057#false} call __automaton_fail(); {31057#false} is VALID [2020-07-18 04:39:07,303 INFO L280 TraceCheckUtils]: 243: Hoare triple {31057#false} assume !false; {31057#false} is VALID [2020-07-18 04:39:07,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:39:07,362 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1118506467] [2020-07-18 04:39:07,362 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:39:07,362 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 04:39:07,362 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1339941913] [2020-07-18 04:39:07,363 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 244 [2020-07-18 04:39:07,364 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:39:07,364 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 04:39:07,595 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 240 edges. 240 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:39:07,595 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 04:39:07,596 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:39:07,596 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 04:39:07,596 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:39:07,596 INFO L87 Difference]: Start difference. First operand 722 states and 794 transitions. Second operand 15 states. [2020-07-18 04:39:09,352 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-18 04:39:15,667 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:39:30,555 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-18 04:39:31,342 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:39:32,553 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:39:33,067 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:39:34,212 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-18 04:39:34,744 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:39:35,650 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:39:36,205 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:40:05,780 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:40:06,195 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:40:07,515 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:40:10,257 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-18 04:40:29,745 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-18 04:40:30,539 WARN L193 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-18 04:40:32,861 WARN L193 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-18 04:40:42,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:40:42,850 INFO L93 Difference]: Finished difference Result 2258 states and 2691 transitions. [2020-07-18 04:40:42,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2020-07-18 04:40:42,850 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 244 [2020-07-18 04:40:42,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:40:42,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:40:42,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1402 transitions. [2020-07-18 04:40:42,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:40:42,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1402 transitions. [2020-07-18 04:40:42,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 1402 transitions. [2020-07-18 04:40:47,354 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1402 edges. 1402 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:40:47,486 INFO L225 Difference]: With dead ends: 2258 [2020-07-18 04:40:47,487 INFO L226 Difference]: Without dead ends: 1763 [2020-07-18 04:40:47,490 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1149 ImplicationChecksByTransitivity, 8.4s TimeCoverageRelationStatistics Valid=786, Invalid=2996, Unknown=0, NotChecked=0, Total=3782 [2020-07-18 04:40:47,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1763 states. [2020-07-18 04:41:19,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1763 to 1319. [2020-07-18 04:41:19,378 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:19,378 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1763 states. Second operand 1319 states. [2020-07-18 04:41:19,378 INFO L74 IsIncluded]: Start isIncluded. First operand 1763 states. Second operand 1319 states. [2020-07-18 04:41:19,378 INFO L87 Difference]: Start difference. First operand 1763 states. Second operand 1319 states. [2020-07-18 04:41:19,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:19,489 INFO L93 Difference]: Finished difference Result 1763 states and 2057 transitions. [2020-07-18 04:41:19,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2057 transitions. [2020-07-18 04:41:19,494 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:19,494 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:19,494 INFO L74 IsIncluded]: Start isIncluded. First operand 1319 states. Second operand 1763 states. [2020-07-18 04:41:19,494 INFO L87 Difference]: Start difference. First operand 1319 states. Second operand 1763 states. [2020-07-18 04:41:19,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:19,671 INFO L93 Difference]: Finished difference Result 1763 states and 2057 transitions. [2020-07-18 04:41:19,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2057 transitions. [2020-07-18 04:41:19,675 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:19,675 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:19,675 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:19,676 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:19,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1319 states. [2020-07-18 04:41:19,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 1319 states and 1439 transitions. [2020-07-18 04:41:19,776 INFO L78 Accepts]: Start accepts. Automaton has 1319 states and 1439 transitions. Word has length 244 [2020-07-18 04:41:19,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:19,777 INFO L479 AbstractCegarLoop]: Abstraction has 1319 states and 1439 transitions. [2020-07-18 04:41:19,777 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 04:41:19,777 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1319 states and 1439 transitions. [2020-07-18 04:41:28,448 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1439 edges. 1439 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:28,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1439 transitions. [2020-07-18 04:41:28,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2020-07-18 04:41:28,453 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:28,453 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, 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] [2020-07-18 04:41:28,453 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:41:28,454 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:28,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:28,454 INFO L82 PathProgramCache]: Analyzing trace with hash 253248570, now seen corresponding path program 1 times [2020-07-18 04:41:28,454 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:28,455 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [331389189] [2020-07-18 04:41:28,455 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,871 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:41:28,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {42522#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {42233#true} is VALID [2020-07-18 04:41:28,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} #valid := #valid[0 := 0]; {42233#true} is VALID [2020-07-18 04:41:28,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} assume 0 < #StackHeapBarrier; {42233#true} is VALID [2020-07-18 04:41:28,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {42233#true} is VALID [2020-07-18 04:41:28,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {42233#true} is VALID [2020-07-18 04:41:28,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {42233#true} is VALID [2020-07-18 04:41:28,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {42233#true} is VALID [2020-07-18 04:41:28,924 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {42233#true} is VALID [2020-07-18 04:41:28,925 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {42233#true} is VALID [2020-07-18 04:41:28,925 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {42233#true} is VALID [2020-07-18 04:41:28,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {42233#true} is VALID [2020-07-18 04:41:28,925 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {42233#true} is VALID [2020-07-18 04:41:28,925 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {42233#true} is VALID [2020-07-18 04:41:28,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {42233#true} is VALID [2020-07-18 04:41:28,926 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {42233#true} is VALID [2020-07-18 04:41:28,926 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {42233#true} is VALID [2020-07-18 04:41:28,926 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {42233#true} is VALID [2020-07-18 04:41:28,926 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {42233#true} is VALID [2020-07-18 04:41:28,926 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {42233#true} is VALID [2020-07-18 04:41:28,926 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {42233#true} is VALID [2020-07-18 04:41:28,927 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {42233#true} is VALID [2020-07-18 04:41:28,927 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {42233#true} is VALID [2020-07-18 04:41:28,927 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {42233#true} is VALID [2020-07-18 04:41:28,927 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {42233#true} is VALID [2020-07-18 04:41:28,927 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {42233#true} is VALID [2020-07-18 04:41:28,927 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {42233#true} is VALID [2020-07-18 04:41:28,928 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {42233#true} is VALID [2020-07-18 04:41:28,928 INFO L280 TraceCheckUtils]: 27: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {42233#true} is VALID [2020-07-18 04:41:28,928 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {42233#true} is VALID [2020-07-18 04:41:28,928 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {42233#true} is VALID [2020-07-18 04:41:28,928 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {42233#true} is VALID [2020-07-18 04:41:28,928 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {42233#true} is VALID [2020-07-18 04:41:28,929 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {42233#true} is VALID [2020-07-18 04:41:28,929 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {42233#true} is VALID [2020-07-18 04:41:28,929 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {42233#true} is VALID [2020-07-18 04:41:28,929 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {42233#true} is VALID [2020-07-18 04:41:28,929 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {42233#true} is VALID [2020-07-18 04:41:28,929 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {42233#true} is VALID [2020-07-18 04:41:28,930 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {42233#true} is VALID [2020-07-18 04:41:28,930 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {42233#true} is VALID [2020-07-18 04:41:28,930 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {42233#true} is VALID [2020-07-18 04:41:28,930 INFO L280 TraceCheckUtils]: 41: Hoare triple {42233#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {42233#true} is VALID [2020-07-18 04:41:28,930 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {42233#true} is VALID [2020-07-18 04:41:28,930 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {42233#true} is VALID [2020-07-18 04:41:28,931 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {42233#true} is VALID [2020-07-18 04:41:28,931 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {42233#true} is VALID [2020-07-18 04:41:28,931 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {42233#true} is VALID [2020-07-18 04:41:28,931 INFO L280 TraceCheckUtils]: 47: Hoare triple {42233#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {42233#true} is VALID [2020-07-18 04:41:28,931 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {42233#true} is VALID [2020-07-18 04:41:28,932 INFO L280 TraceCheckUtils]: 49: Hoare triple {42233#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {42233#true} is VALID [2020-07-18 04:41:28,932 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {42233#true} is VALID [2020-07-18 04:41:28,932 INFO L280 TraceCheckUtils]: 51: Hoare triple {42233#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {42233#true} is VALID [2020-07-18 04:41:28,932 INFO L280 TraceCheckUtils]: 52: Hoare triple {42233#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {42233#true} is VALID [2020-07-18 04:41:28,932 INFO L280 TraceCheckUtils]: 53: Hoare triple {42233#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {42233#true} is VALID [2020-07-18 04:41:28,932 INFO L280 TraceCheckUtils]: 54: Hoare triple {42233#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {42233#true} is VALID [2020-07-18 04:41:28,933 INFO L280 TraceCheckUtils]: 55: Hoare triple {42233#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {42233#true} is VALID [2020-07-18 04:41:28,933 INFO L280 TraceCheckUtils]: 56: Hoare triple {42233#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {42233#true} is VALID [2020-07-18 04:41:28,933 INFO L280 TraceCheckUtils]: 57: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {42233#true} is VALID [2020-07-18 04:41:28,933 INFO L280 TraceCheckUtils]: 58: Hoare triple {42233#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {42233#true} is VALID [2020-07-18 04:41:28,933 INFO L280 TraceCheckUtils]: 59: Hoare triple {42233#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {42233#true} is VALID [2020-07-18 04:41:28,934 INFO L280 TraceCheckUtils]: 60: Hoare triple {42233#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {42233#true} is VALID [2020-07-18 04:41:28,934 INFO L280 TraceCheckUtils]: 61: Hoare triple {42233#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {42233#true} is VALID [2020-07-18 04:41:28,934 INFO L280 TraceCheckUtils]: 62: Hoare triple {42233#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {42233#true} is VALID [2020-07-18 04:41:28,934 INFO L280 TraceCheckUtils]: 63: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {42233#true} is VALID [2020-07-18 04:41:28,934 INFO L280 TraceCheckUtils]: 64: Hoare triple {42233#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {42233#true} is VALID [2020-07-18 04:41:28,934 INFO L280 TraceCheckUtils]: 65: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {42233#true} is VALID [2020-07-18 04:41:28,935 INFO L280 TraceCheckUtils]: 66: Hoare triple {42233#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {42233#true} is VALID [2020-07-18 04:41:28,935 INFO L280 TraceCheckUtils]: 67: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {42233#true} is VALID [2020-07-18 04:41:28,935 INFO L280 TraceCheckUtils]: 68: Hoare triple {42233#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {42233#true} is VALID [2020-07-18 04:41:28,935 INFO L280 TraceCheckUtils]: 69: Hoare triple {42233#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {42233#true} is VALID [2020-07-18 04:41:28,935 INFO L280 TraceCheckUtils]: 70: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {42233#true} is VALID [2020-07-18 04:41:28,935 INFO L280 TraceCheckUtils]: 71: Hoare triple {42233#true} ~pumpRunning~0 := 0; {42233#true} is VALID [2020-07-18 04:41:28,936 INFO L280 TraceCheckUtils]: 72: Hoare triple {42233#true} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-18 04:41:28,936 INFO L280 TraceCheckUtils]: 73: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := 0; {42233#true} is VALID [2020-07-18 04:41:28,936 INFO L280 TraceCheckUtils]: 74: Hoare triple {42233#true} ~head~0.base, ~head~0.offset := 0, 0; {42233#true} is VALID [2020-07-18 04:41:28,936 INFO L280 TraceCheckUtils]: 75: Hoare triple {42233#true} ~waterLevel~0 := 1; {42233#true} is VALID [2020-07-18 04:41:28,936 INFO L280 TraceCheckUtils]: 76: Hoare triple {42233#true} ~methaneLevelCritical~0 := 0; {42233#true} is VALID [2020-07-18 04:41:28,936 INFO L280 TraceCheckUtils]: 77: Hoare triple {42233#true} ~cleanupTimeShifts~0 := 4; {42233#true} is VALID [2020-07-18 04:41:28,937 INFO L280 TraceCheckUtils]: 78: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:28,937 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {42233#true} {42233#true} #996#return; {42233#true} is VALID [2020-07-18 04:41:28,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:28,944 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42233#true} {42233#true} #882#return; {42233#true} is VALID [2020-07-18 04:41:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:28,947 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42233#true} {42233#true} #884#return; {42233#true} is VALID [2020-07-18 04:41:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~13; {42233#true} is VALID [2020-07-18 04:41:28,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~13 := 1; {42523#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:41:28,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {42523#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:41:29,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:41:29,026 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {42233#true} #886#return; {42324#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:41:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,030 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42233#true} {42233#true} #888#return; {42233#true} is VALID [2020-07-18 04:41:29,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {42233#true} is VALID [2020-07-18 04:41:29,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,047 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42233#true} {42233#true} #986#return; {42233#true} is VALID [2020-07-18 04:41:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {42233#true} is VALID [2020-07-18 04:41:29,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~waterLevel~0 := 1 + ~waterLevel~0; {42233#true} is VALID [2020-07-18 04:41:29,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,066 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {42233#true} {42233#true} #932#return; {42233#true} is VALID [2020-07-18 04:41:29,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {42527#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,084 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42233#true} {42233#true} #936#return; {42233#true} is VALID [2020-07-18 04:41:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,142 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42233#true} is VALID [2020-07-18 04:41:29,142 INFO L263 TraceCheckUtils]: 0: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-18 04:41:29,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,143 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {42233#true} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42233#true} is VALID [2020-07-18 04:41:29,144 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,144 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := #t~ret23; {42233#true} is VALID [2020-07-18 04:41:29,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} havoc #t~ret23; {42233#true} is VALID [2020-07-18 04:41:29,144 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,144 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {42233#true} {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {42233#true} is VALID [2020-07-18 04:41:29,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-18 04:41:29,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-18 04:41:29,202 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,202 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,203 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-18 04:41:29,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-18 04:41:29,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,204 INFO L263 TraceCheckUtils]: 3: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-18 04:41:29,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-18 04:41:29,204 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,205 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-18 04:41:29,205 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,205 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,205 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-18 04:41:29,206 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,206 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,206 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,206 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,207 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-18 04:41:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,220 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,221 INFO L263 TraceCheckUtils]: 1: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,222 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,222 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,223 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,223 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,224 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-18 04:41:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,230 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-18 04:41:29,231 INFO L263 TraceCheckUtils]: 1: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-18 04:41:29,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,231 INFO L263 TraceCheckUtils]: 3: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,232 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,232 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,233 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,233 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,233 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,233 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-18 04:41:29,233 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,234 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,234 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,234 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-18 04:41:29,235 INFO L263 TraceCheckUtils]: 19: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,236 INFO L280 TraceCheckUtils]: 20: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,236 INFO L280 TraceCheckUtils]: 21: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,237 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,237 INFO L280 TraceCheckUtils]: 23: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,238 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,239 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-18 04:41:29,240 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,240 INFO L263 TraceCheckUtils]: 6: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,240 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,240 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-18 04:41:29,240 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-18 04:41:29,240 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,241 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,241 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-18 04:41:29,241 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,241 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,241 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,242 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-18 04:41:29,242 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,242 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,242 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,242 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,243 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-18 04:41:29,243 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,243 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,243 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,243 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,244 INFO L263 TraceCheckUtils]: 26: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,245 INFO L280 TraceCheckUtils]: 27: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-18 04:41:29,245 INFO L263 TraceCheckUtils]: 28: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-18 04:41:29,245 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,245 INFO L263 TraceCheckUtils]: 30: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,245 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,246 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,246 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,246 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,246 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,246 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,247 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,247 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,247 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,247 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,247 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-18 04:41:29,248 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,248 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,248 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,248 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-18 04:41:29,249 INFO L263 TraceCheckUtils]: 46: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,250 INFO L280 TraceCheckUtils]: 47: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,250 INFO L280 TraceCheckUtils]: 48: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,251 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,252 INFO L280 TraceCheckUtils]: 50: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,252 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,253 INFO L280 TraceCheckUtils]: 52: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,254 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-18 04:41:29,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,256 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,257 INFO L263 TraceCheckUtils]: 5: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-18 04:41:29,258 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,258 INFO L263 TraceCheckUtils]: 9: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,258 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,259 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-18 04:41:29,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-18 04:41:29,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,259 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,259 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-18 04:41:29,260 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,260 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,260 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-18 04:41:29,261 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,261 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,261 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,261 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,262 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-18 04:41:29,262 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,262 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,262 INFO L280 TraceCheckUtils]: 27: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,262 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,263 INFO L263 TraceCheckUtils]: 29: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,263 INFO L280 TraceCheckUtils]: 30: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-18 04:41:29,264 INFO L263 TraceCheckUtils]: 31: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-18 04:41:29,264 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,264 INFO L263 TraceCheckUtils]: 33: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,264 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,264 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,265 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,265 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,265 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,265 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,265 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,266 INFO L280 TraceCheckUtils]: 41: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,266 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,266 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,266 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-18 04:41:29,266 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,267 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,267 INFO L280 TraceCheckUtils]: 47: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,267 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-18 04:41:29,268 INFO L263 TraceCheckUtils]: 49: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,269 INFO L280 TraceCheckUtils]: 50: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,269 INFO L280 TraceCheckUtils]: 51: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,270 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,271 INFO L280 TraceCheckUtils]: 53: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,271 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,272 INFO L280 TraceCheckUtils]: 55: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,272 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,273 INFO L280 TraceCheckUtils]: 57: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,274 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #930#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-18 04:41:29,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,277 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-18 04:41:29,278 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,278 INFO L263 TraceCheckUtils]: 5: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,279 INFO L280 TraceCheckUtils]: 6: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,279 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,279 INFO L263 TraceCheckUtils]: 8: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,279 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,280 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-18 04:41:29,280 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,280 INFO L263 TraceCheckUtils]: 12: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,280 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,280 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-18 04:41:29,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-18 04:41:29,281 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,281 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,281 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-18 04:41:29,281 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,281 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,282 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-18 04:41:29,282 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,282 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,282 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,283 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,283 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-18 04:41:29,283 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,283 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,283 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,284 INFO L263 TraceCheckUtils]: 32: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,284 INFO L280 TraceCheckUtils]: 33: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-18 04:41:29,285 INFO L263 TraceCheckUtils]: 34: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-18 04:41:29,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,285 INFO L263 TraceCheckUtils]: 36: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,285 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,285 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,286 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,286 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,286 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,286 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,286 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,287 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,287 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,287 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,287 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-18 04:41:29,287 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,288 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,288 INFO L280 TraceCheckUtils]: 51: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-18 04:41:29,289 INFO L263 TraceCheckUtils]: 52: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,289 INFO L280 TraceCheckUtils]: 53: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,290 INFO L280 TraceCheckUtils]: 54: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,291 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,291 INFO L280 TraceCheckUtils]: 56: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,292 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,292 INFO L280 TraceCheckUtils]: 58: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,293 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,294 INFO L280 TraceCheckUtils]: 60: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,294 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #930#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,295 INFO L280 TraceCheckUtils]: 62: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,295 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #952#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-18 04:41:29,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,305 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #970#return; {42233#true} is VALID [2020-07-18 04:41:29,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~tmp~6; {42233#true} is VALID [2020-07-18 04:41:29,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~tmp___0~2; {42233#true} is VALID [2020-07-18 04:41:29,306 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call #t~ret24 := getWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,306 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-18 04:41:29,307 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,307 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,307 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {42233#true} {42233#true} #970#return; {42233#true} is VALID [2020-07-18 04:41:29,307 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} ~tmp~6 := #t~ret24; {42233#true} is VALID [2020-07-18 04:41:29,308 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} havoc #t~ret24; {42233#true} is VALID [2020-07-18 04:41:29,308 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume !(2 != ~tmp~6); {42233#true} is VALID [2020-07-18 04:41:29,308 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,309 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {42233#true} {42604#(<= 1 ~pumpRunning~0)} #954#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,310 INFO L263 TraceCheckUtils]: 0: Hoare triple {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:41:29,310 INFO L263 TraceCheckUtils]: 1: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-18 04:41:29,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,311 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,311 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,311 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {42233#true} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42233#true} is VALID [2020-07-18 04:41:29,311 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,311 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := #t~ret23; {42233#true} is VALID [2020-07-18 04:41:29,312 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} havoc #t~ret23; {42233#true} is VALID [2020-07-18 04:41:29,312 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,312 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {42233#true} {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {42233#true} is VALID [2020-07-18 04:41:29,312 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} assume 0 != ~systemActive~0; {42233#true} is VALID [2020-07-18 04:41:29,313 INFO L263 TraceCheckUtils]: 14: Hoare triple {42233#true} call processEnvironment(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,313 INFO L280 TraceCheckUtils]: 15: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-18 04:41:29,313 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,314 INFO L263 TraceCheckUtils]: 17: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,314 INFO L280 TraceCheckUtils]: 18: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-18 04:41:29,314 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,315 INFO L263 TraceCheckUtils]: 20: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,315 INFO L280 TraceCheckUtils]: 21: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,315 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,315 INFO L263 TraceCheckUtils]: 23: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,316 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,316 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-18 04:41:29,316 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,316 INFO L263 TraceCheckUtils]: 27: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,316 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,317 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-18 04:41:29,317 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-18 04:41:29,317 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,317 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,317 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-18 04:41:29,317 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,318 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,318 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,318 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-18 04:41:29,318 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,318 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,318 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,319 INFO L280 TraceCheckUtils]: 41: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,319 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-18 04:41:29,319 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,319 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,319 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,319 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,320 INFO L263 TraceCheckUtils]: 47: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,320 INFO L280 TraceCheckUtils]: 48: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-18 04:41:29,321 INFO L263 TraceCheckUtils]: 49: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-18 04:41:29,321 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,321 INFO L263 TraceCheckUtils]: 51: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,321 INFO L280 TraceCheckUtils]: 52: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,321 INFO L280 TraceCheckUtils]: 53: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,321 INFO L280 TraceCheckUtils]: 54: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,322 INFO L280 TraceCheckUtils]: 55: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,322 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,322 INFO L280 TraceCheckUtils]: 57: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,322 INFO L280 TraceCheckUtils]: 58: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,322 INFO L280 TraceCheckUtils]: 59: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,322 INFO L280 TraceCheckUtils]: 60: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,323 INFO L280 TraceCheckUtils]: 61: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,323 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-18 04:41:29,323 INFO L280 TraceCheckUtils]: 63: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,323 INFO L280 TraceCheckUtils]: 64: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,323 INFO L280 TraceCheckUtils]: 65: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,323 INFO L280 TraceCheckUtils]: 66: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-18 04:41:29,324 INFO L263 TraceCheckUtils]: 67: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,325 INFO L280 TraceCheckUtils]: 68: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,325 INFO L280 TraceCheckUtils]: 69: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,326 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,327 INFO L280 TraceCheckUtils]: 71: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,327 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,328 INFO L280 TraceCheckUtils]: 73: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,328 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,329 INFO L280 TraceCheckUtils]: 75: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,330 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #930#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,330 INFO L280 TraceCheckUtils]: 77: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,331 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #952#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,331 INFO L263 TraceCheckUtils]: 79: Hoare triple {42604#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {42233#true} is VALID [2020-07-18 04:41:29,331 INFO L280 TraceCheckUtils]: 80: Hoare triple {42233#true} havoc ~tmp~6; {42233#true} is VALID [2020-07-18 04:41:29,332 INFO L280 TraceCheckUtils]: 81: Hoare triple {42233#true} havoc ~tmp___0~2; {42233#true} is VALID [2020-07-18 04:41:29,332 INFO L263 TraceCheckUtils]: 82: Hoare triple {42233#true} call #t~ret24 := getWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,332 INFO L280 TraceCheckUtils]: 83: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,332 INFO L280 TraceCheckUtils]: 84: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-18 04:41:29,332 INFO L280 TraceCheckUtils]: 85: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,332 INFO L280 TraceCheckUtils]: 86: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,333 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {42233#true} {42233#true} #970#return; {42233#true} is VALID [2020-07-18 04:41:29,333 INFO L280 TraceCheckUtils]: 88: Hoare triple {42233#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,333 INFO L280 TraceCheckUtils]: 89: Hoare triple {42233#true} ~tmp~6 := #t~ret24; {42233#true} is VALID [2020-07-18 04:41:29,333 INFO L280 TraceCheckUtils]: 90: Hoare triple {42233#true} havoc #t~ret24; {42233#true} is VALID [2020-07-18 04:41:29,333 INFO L280 TraceCheckUtils]: 91: Hoare triple {42233#true} assume !(2 != ~tmp~6); {42233#true} is VALID [2020-07-18 04:41:29,334 INFO L280 TraceCheckUtils]: 92: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,334 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {42233#true} {42604#(<= 1 ~pumpRunning~0)} #954#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,335 INFO L280 TraceCheckUtils]: 94: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,336 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #938#return; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {42527#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,345 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42233#true} {42434#(not (= 0 ~pumpRunning~0))} #936#return; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-18 04:41:29,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:41:29,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:41:29,537 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,537 INFO L263 TraceCheckUtils]: 0: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-18 04:41:29,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,539 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-18 04:41:29,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:41:29,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:41:29,543 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,544 INFO L280 TraceCheckUtils]: 6: Hoare triple {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,545 INFO L280 TraceCheckUtils]: 7: Hoare triple {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret23; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,546 INFO L280 TraceCheckUtils]: 8: Hoare triple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret23; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,548 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {42434#(not (= 0 ~pumpRunning~0))} #948#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {42233#true} is VALID [2020-07-18 04:41:29,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~waterLevel~0 := ~waterLevel~0 - 1; {42233#true} is VALID [2020-07-18 04:41:29,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,554 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #950#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,577 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,578 INFO L263 TraceCheckUtils]: 1: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,579 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,580 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,580 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,581 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,581 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,581 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {42233#true} {42233#true} #924#return; {42233#true} is VALID [2020-07-18 04:41:29,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-18 04:41:29,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-18 04:41:29,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~3; {42233#true} is VALID [2020-07-18 04:41:29,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~tmp~5; {42233#true} is VALID [2020-07-18 04:41:29,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~tmp___0~1; {42233#true} is VALID [2020-07-18 04:41:29,601 INFO L263 TraceCheckUtils]: 3: Hoare triple {42233#true} call #t~ret22 := isLowWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-18 04:41:29,602 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,602 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,602 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-18 04:41:29,603 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,603 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} ~tmp~5 := #t~ret22; {42233#true} is VALID [2020-07-18 04:41:29,603 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} havoc #t~ret22; {42233#true} is VALID [2020-07-18 04:41:29,604 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} assume 0 != ~tmp~5; {42233#true} is VALID [2020-07-18 04:41:29,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} ~tmp___0~1 := 0; {42233#true} is VALID [2020-07-18 04:41:29,605 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} ~retValue_acc~3 := ~tmp___0~1; {42233#true} is VALID [2020-07-18 04:41:29,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} #res := ~retValue_acc~3; {42233#true} is VALID [2020-07-18 04:41:29,606 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,606 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {42233#true} {42233#true} #976#return; {42233#true} is VALID [2020-07-18 04:41:29,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,614 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-18 04:41:29,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume !(0 == ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,615 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call processEnvironment__wrappee__base(); {42233#true} is VALID [2020-07-18 04:41:29,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,615 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-18 04:41:29,615 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,616 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {42233#true} {42233#true} #980#return; {42233#true} is VALID [2020-07-18 04:41:29,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-18 04:41:29,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,617 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call #t~ret1 := isLowWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} havoc ~retValue_acc~3; {42233#true} is VALID [2020-07-18 04:41:29,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~tmp~5; {42233#true} is VALID [2020-07-18 04:41:29,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} havoc ~tmp___0~1; {42233#true} is VALID [2020-07-18 04:41:29,618 INFO L263 TraceCheckUtils]: 6: Hoare triple {42233#true} call #t~ret22 := isLowWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,618 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-18 04:41:29,619 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,620 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-18 04:41:29,620 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} ~tmp~5 := #t~ret22; {42233#true} is VALID [2020-07-18 04:41:29,621 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} havoc #t~ret22; {42233#true} is VALID [2020-07-18 04:41:29,621 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} assume 0 != ~tmp~5; {42233#true} is VALID [2020-07-18 04:41:29,621 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} ~tmp___0~1 := 0; {42233#true} is VALID [2020-07-18 04:41:29,622 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} ~retValue_acc~3 := ~tmp___0~1; {42233#true} is VALID [2020-07-18 04:41:29,622 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} #res := ~retValue_acc~3; {42233#true} is VALID [2020-07-18 04:41:29,622 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,623 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {42233#true} {42233#true} #976#return; {42233#true} is VALID [2020-07-18 04:41:29,623 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,623 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} ~tmp~1 := #t~ret1; {42233#true} is VALID [2020-07-18 04:41:29,624 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} havoc #t~ret1; {42233#true} is VALID [2020-07-18 04:41:29,624 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} assume !(0 != ~tmp~1); {42233#true} is VALID [2020-07-18 04:41:29,627 INFO L263 TraceCheckUtils]: 25: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,628 INFO L280 TraceCheckUtils]: 26: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,628 INFO L280 TraceCheckUtils]: 27: Hoare triple {42233#true} assume !(0 == ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,628 INFO L263 TraceCheckUtils]: 28: Hoare triple {42233#true} call processEnvironment__wrappee__base(); {42233#true} is VALID [2020-07-18 04:41:29,629 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,629 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-18 04:41:29,629 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,630 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {42233#true} {42233#true} #980#return; {42233#true} is VALID [2020-07-18 04:41:29,630 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,630 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {42233#true} {42233#true} #928#return; {42233#true} is VALID [2020-07-18 04:41:29,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-18 04:41:29,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,633 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call #t~ret2 := isMethaneAlarm(); {42233#true} is VALID [2020-07-18 04:41:29,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,633 INFO L263 TraceCheckUtils]: 4: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,634 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,634 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,635 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,635 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,636 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,636 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,636 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,637 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,637 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {42233#true} {42233#true} #924#return; {42233#true} is VALID [2020-07-18 04:41:29,637 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,638 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} ~tmp~2 := #t~ret2; {42233#true} is VALID [2020-07-18 04:41:29,638 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} havoc #t~ret2; {42233#true} is VALID [2020-07-18 04:41:29,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume !(0 != ~tmp~2); {42233#true} is VALID [2020-07-18 04:41:29,640 INFO L263 TraceCheckUtils]: 20: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,640 INFO L280 TraceCheckUtils]: 21: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-18 04:41:29,640 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,641 INFO L263 TraceCheckUtils]: 23: Hoare triple {42233#true} call #t~ret1 := isLowWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,641 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} havoc ~retValue_acc~3; {42233#true} is VALID [2020-07-18 04:41:29,641 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} havoc ~tmp~5; {42233#true} is VALID [2020-07-18 04:41:29,641 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} havoc ~tmp___0~1; {42233#true} is VALID [2020-07-18 04:41:29,642 INFO L263 TraceCheckUtils]: 27: Hoare triple {42233#true} call #t~ret22 := isLowWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,642 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,642 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-18 04:41:29,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,643 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,643 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-18 04:41:29,643 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,644 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} ~tmp~5 := #t~ret22; {42233#true} is VALID [2020-07-18 04:41:29,644 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} havoc #t~ret22; {42233#true} is VALID [2020-07-18 04:41:29,644 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} assume 0 != ~tmp~5; {42233#true} is VALID [2020-07-18 04:41:29,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} ~tmp___0~1 := 0; {42233#true} is VALID [2020-07-18 04:41:29,645 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} ~retValue_acc~3 := ~tmp___0~1; {42233#true} is VALID [2020-07-18 04:41:29,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} #res := ~retValue_acc~3; {42233#true} is VALID [2020-07-18 04:41:29,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,646 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {42233#true} {42233#true} #976#return; {42233#true} is VALID [2020-07-18 04:41:29,646 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,646 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} ~tmp~1 := #t~ret1; {42233#true} is VALID [2020-07-18 04:41:29,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} havoc #t~ret1; {42233#true} is VALID [2020-07-18 04:41:29,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} assume !(0 != ~tmp~1); {42233#true} is VALID [2020-07-18 04:41:29,649 INFO L263 TraceCheckUtils]: 46: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,649 INFO L280 TraceCheckUtils]: 47: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,649 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} assume !(0 == ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,650 INFO L263 TraceCheckUtils]: 49: Hoare triple {42233#true} call processEnvironment__wrappee__base(); {42233#true} is VALID [2020-07-18 04:41:29,650 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,650 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-18 04:41:29,651 INFO L280 TraceCheckUtils]: 52: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,651 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {42233#true} {42233#true} #980#return; {42233#true} is VALID [2020-07-18 04:41:29,651 INFO L280 TraceCheckUtils]: 54: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,651 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {42233#true} {42233#true} #928#return; {42233#true} is VALID [2020-07-18 04:41:29,652 INFO L280 TraceCheckUtils]: 56: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,653 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #952#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-18 04:41:29,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #970#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,669 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #972#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,676 INFO L263 TraceCheckUtils]: 0: Hoare triple {42233#true} call ULTIMATE.init(); {42522#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:41:29,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {42522#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {42233#true} is VALID [2020-07-18 04:41:29,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #valid := #valid[0 := 0]; {42233#true} is VALID [2020-07-18 04:41:29,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume 0 < #StackHeapBarrier; {42233#true} is VALID [2020-07-18 04:41:29,677 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {42233#true} is VALID [2020-07-18 04:41:29,678 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {42233#true} is VALID [2020-07-18 04:41:29,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {42233#true} is VALID [2020-07-18 04:41:29,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {42233#true} is VALID [2020-07-18 04:41:29,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {42233#true} is VALID [2020-07-18 04:41:29,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {42233#true} is VALID [2020-07-18 04:41:29,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {42233#true} is VALID [2020-07-18 04:41:29,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {42233#true} is VALID [2020-07-18 04:41:29,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {42233#true} is VALID [2020-07-18 04:41:29,680 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {42233#true} is VALID [2020-07-18 04:41:29,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {42233#true} is VALID [2020-07-18 04:41:29,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {42233#true} is VALID [2020-07-18 04:41:29,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {42233#true} is VALID [2020-07-18 04:41:29,681 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {42233#true} is VALID [2020-07-18 04:41:29,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {42233#true} is VALID [2020-07-18 04:41:29,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {42233#true} is VALID [2020-07-18 04:41:29,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {42233#true} is VALID [2020-07-18 04:41:29,682 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {42233#true} is VALID [2020-07-18 04:41:29,683 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {42233#true} is VALID [2020-07-18 04:41:29,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {42233#true} is VALID [2020-07-18 04:41:29,683 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {42233#true} is VALID [2020-07-18 04:41:29,683 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {42233#true} is VALID [2020-07-18 04:41:29,684 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {42233#true} is VALID [2020-07-18 04:41:29,684 INFO L280 TraceCheckUtils]: 27: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {42233#true} is VALID [2020-07-18 04:41:29,684 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {42233#true} is VALID [2020-07-18 04:41:29,685 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {42233#true} is VALID [2020-07-18 04:41:29,685 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {42233#true} is VALID [2020-07-18 04:41:29,685 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {42233#true} is VALID [2020-07-18 04:41:29,685 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {42233#true} is VALID [2020-07-18 04:41:29,686 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {42233#true} is VALID [2020-07-18 04:41:29,686 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {42233#true} is VALID [2020-07-18 04:41:29,686 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {42233#true} is VALID [2020-07-18 04:41:29,687 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {42233#true} is VALID [2020-07-18 04:41:29,687 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {42233#true} is VALID [2020-07-18 04:41:29,687 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {42233#true} is VALID [2020-07-18 04:41:29,687 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {42233#true} is VALID [2020-07-18 04:41:29,688 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {42233#true} is VALID [2020-07-18 04:41:29,688 INFO L280 TraceCheckUtils]: 41: Hoare triple {42233#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {42233#true} is VALID [2020-07-18 04:41:29,688 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {42233#true} is VALID [2020-07-18 04:41:29,689 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {42233#true} is VALID [2020-07-18 04:41:29,689 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {42233#true} is VALID [2020-07-18 04:41:29,689 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {42233#true} is VALID [2020-07-18 04:41:29,689 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {42233#true} is VALID [2020-07-18 04:41:29,690 INFO L280 TraceCheckUtils]: 47: Hoare triple {42233#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {42233#true} is VALID [2020-07-18 04:41:29,690 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {42233#true} is VALID [2020-07-18 04:41:29,690 INFO L280 TraceCheckUtils]: 49: Hoare triple {42233#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {42233#true} is VALID [2020-07-18 04:41:29,691 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {42233#true} is VALID [2020-07-18 04:41:29,691 INFO L280 TraceCheckUtils]: 51: Hoare triple {42233#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {42233#true} is VALID [2020-07-18 04:41:29,691 INFO L280 TraceCheckUtils]: 52: Hoare triple {42233#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {42233#true} is VALID [2020-07-18 04:41:29,691 INFO L280 TraceCheckUtils]: 53: Hoare triple {42233#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {42233#true} is VALID [2020-07-18 04:41:29,692 INFO L280 TraceCheckUtils]: 54: Hoare triple {42233#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {42233#true} is VALID [2020-07-18 04:41:29,692 INFO L280 TraceCheckUtils]: 55: Hoare triple {42233#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {42233#true} is VALID [2020-07-18 04:41:29,692 INFO L280 TraceCheckUtils]: 56: Hoare triple {42233#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {42233#true} is VALID [2020-07-18 04:41:29,693 INFO L280 TraceCheckUtils]: 57: Hoare triple {42233#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {42233#true} is VALID [2020-07-18 04:41:29,693 INFO L280 TraceCheckUtils]: 58: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {42233#true} is VALID [2020-07-18 04:41:29,693 INFO L280 TraceCheckUtils]: 59: Hoare triple {42233#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {42233#true} is VALID [2020-07-18 04:41:29,693 INFO L280 TraceCheckUtils]: 60: Hoare triple {42233#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {42233#true} is VALID [2020-07-18 04:41:29,694 INFO L280 TraceCheckUtils]: 61: Hoare triple {42233#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {42233#true} is VALID [2020-07-18 04:41:29,694 INFO L280 TraceCheckUtils]: 62: Hoare triple {42233#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {42233#true} is VALID [2020-07-18 04:41:29,694 INFO L280 TraceCheckUtils]: 63: Hoare triple {42233#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {42233#true} is VALID [2020-07-18 04:41:29,694 INFO L280 TraceCheckUtils]: 64: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {42233#true} is VALID [2020-07-18 04:41:29,695 INFO L280 TraceCheckUtils]: 65: Hoare triple {42233#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {42233#true} is VALID [2020-07-18 04:41:29,695 INFO L280 TraceCheckUtils]: 66: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {42233#true} is VALID [2020-07-18 04:41:29,695 INFO L280 TraceCheckUtils]: 67: Hoare triple {42233#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {42233#true} is VALID [2020-07-18 04:41:29,695 INFO L280 TraceCheckUtils]: 68: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {42233#true} is VALID [2020-07-18 04:41:29,696 INFO L280 TraceCheckUtils]: 69: Hoare triple {42233#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {42233#true} is VALID [2020-07-18 04:41:29,696 INFO L280 TraceCheckUtils]: 70: Hoare triple {42233#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {42233#true} is VALID [2020-07-18 04:41:29,696 INFO L280 TraceCheckUtils]: 71: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {42233#true} is VALID [2020-07-18 04:41:29,696 INFO L280 TraceCheckUtils]: 72: Hoare triple {42233#true} ~pumpRunning~0 := 0; {42233#true} is VALID [2020-07-18 04:41:29,697 INFO L280 TraceCheckUtils]: 73: Hoare triple {42233#true} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,697 INFO L280 TraceCheckUtils]: 74: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := 0; {42233#true} is VALID [2020-07-18 04:41:29,697 INFO L280 TraceCheckUtils]: 75: Hoare triple {42233#true} ~head~0.base, ~head~0.offset := 0, 0; {42233#true} is VALID [2020-07-18 04:41:29,698 INFO L280 TraceCheckUtils]: 76: Hoare triple {42233#true} ~waterLevel~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,698 INFO L280 TraceCheckUtils]: 77: Hoare triple {42233#true} ~methaneLevelCritical~0 := 0; {42233#true} is VALID [2020-07-18 04:41:29,698 INFO L280 TraceCheckUtils]: 78: Hoare triple {42233#true} ~cleanupTimeShifts~0 := 4; {42233#true} is VALID [2020-07-18 04:41:29,698 INFO L280 TraceCheckUtils]: 79: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,699 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {42233#true} {42233#true} #996#return; {42233#true} is VALID [2020-07-18 04:41:29,699 INFO L263 TraceCheckUtils]: 81: Hoare triple {42233#true} call #t~ret77 := main(); {42233#true} is VALID [2020-07-18 04:41:29,699 INFO L280 TraceCheckUtils]: 82: Hoare triple {42233#true} havoc ~retValue_acc~11; {42233#true} is VALID [2020-07-18 04:41:29,700 INFO L280 TraceCheckUtils]: 83: Hoare triple {42233#true} havoc ~tmp~11; {42233#true} is VALID [2020-07-18 04:41:29,700 INFO L263 TraceCheckUtils]: 84: Hoare triple {42233#true} call select_helpers(); {42233#true} is VALID [2020-07-18 04:41:29,700 INFO L280 TraceCheckUtils]: 85: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,700 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {42233#true} {42233#true} #882#return; {42233#true} is VALID [2020-07-18 04:41:29,701 INFO L263 TraceCheckUtils]: 87: Hoare triple {42233#true} call select_features(); {42233#true} is VALID [2020-07-18 04:41:29,701 INFO L280 TraceCheckUtils]: 88: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,701 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {42233#true} {42233#true} #884#return; {42233#true} is VALID [2020-07-18 04:41:29,702 INFO L263 TraceCheckUtils]: 90: Hoare triple {42233#true} call #t~ret75 := valid_product(); {42233#true} is VALID [2020-07-18 04:41:29,702 INFO L280 TraceCheckUtils]: 91: Hoare triple {42233#true} havoc ~retValue_acc~13; {42233#true} is VALID [2020-07-18 04:41:29,705 INFO L280 TraceCheckUtils]: 92: Hoare triple {42233#true} ~retValue_acc~13 := 1; {42523#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:41:29,706 INFO L280 TraceCheckUtils]: 93: Hoare triple {42523#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:41:29,707 INFO L280 TraceCheckUtils]: 94: Hoare triple {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:41:29,709 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {42233#true} #886#return; {42324#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:41:29,710 INFO L280 TraceCheckUtils]: 96: Hoare triple {42324#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {42324#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:41:29,711 INFO L280 TraceCheckUtils]: 97: Hoare triple {42324#(= |main_#t~ret75| 1)} ~tmp~11 := #t~ret75; {42325#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:41:29,711 INFO L280 TraceCheckUtils]: 98: Hoare triple {42325#(= 1 main_~tmp~11)} havoc #t~ret75; {42325#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:41:29,712 INFO L280 TraceCheckUtils]: 99: Hoare triple {42325#(= 1 main_~tmp~11)} assume 0 != ~tmp~11; {42233#true} is VALID [2020-07-18 04:41:29,712 INFO L263 TraceCheckUtils]: 100: Hoare triple {42233#true} call setup(); {42233#true} is VALID [2020-07-18 04:41:29,712 INFO L280 TraceCheckUtils]: 101: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,713 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {42233#true} {42233#true} #888#return; {42233#true} is VALID [2020-07-18 04:41:29,713 INFO L263 TraceCheckUtils]: 103: Hoare triple {42233#true} call runTest(); {42233#true} is VALID [2020-07-18 04:41:29,714 INFO L263 TraceCheckUtils]: 104: Hoare triple {42233#true} call __utac_acc__Specification5_spec__1(); {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:41:29,714 INFO L280 TraceCheckUtils]: 105: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {42233#true} is VALID [2020-07-18 04:41:29,714 INFO L280 TraceCheckUtils]: 106: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,715 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {42233#true} {42233#true} #986#return; {42233#true} is VALID [2020-07-18 04:41:29,715 INFO L263 TraceCheckUtils]: 108: Hoare triple {42233#true} call test(); {42233#true} is VALID [2020-07-18 04:41:29,715 INFO L280 TraceCheckUtils]: 109: Hoare triple {42233#true} havoc ~splverifierCounter~0; {42233#true} is VALID [2020-07-18 04:41:29,716 INFO L280 TraceCheckUtils]: 110: Hoare triple {42233#true} havoc ~tmp~7; {42233#true} is VALID [2020-07-18 04:41:29,716 INFO L280 TraceCheckUtils]: 111: Hoare triple {42233#true} havoc ~tmp___0~3; {42233#true} is VALID [2020-07-18 04:41:29,716 INFO L280 TraceCheckUtils]: 112: Hoare triple {42233#true} havoc ~tmp___1~0; {42233#true} is VALID [2020-07-18 04:41:29,717 INFO L280 TraceCheckUtils]: 113: Hoare triple {42233#true} havoc ~tmp___2~0; {42233#true} is VALID [2020-07-18 04:41:29,717 INFO L280 TraceCheckUtils]: 114: Hoare triple {42233#true} ~splverifierCounter~0 := 0; {42233#true} is VALID [2020-07-18 04:41:29,717 INFO L280 TraceCheckUtils]: 115: Hoare triple {42233#true} assume !false; {42233#true} is VALID [2020-07-18 04:41:29,717 INFO L280 TraceCheckUtils]: 116: Hoare triple {42233#true} assume ~splverifierCounter~0 < 4; {42233#true} is VALID [2020-07-18 04:41:29,717 INFO L280 TraceCheckUtils]: 117: Hoare triple {42233#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,718 INFO L280 TraceCheckUtils]: 118: Hoare triple {42233#true} ~tmp~7 := #t~nondet26; {42233#true} is VALID [2020-07-18 04:41:29,718 INFO L280 TraceCheckUtils]: 119: Hoare triple {42233#true} havoc #t~nondet26; {42233#true} is VALID [2020-07-18 04:41:29,718 INFO L280 TraceCheckUtils]: 120: Hoare triple {42233#true} assume 0 != ~tmp~7; {42233#true} is VALID [2020-07-18 04:41:29,720 INFO L263 TraceCheckUtils]: 121: Hoare triple {42233#true} call waterRise(); {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:41:29,720 INFO L280 TraceCheckUtils]: 122: Hoare triple {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {42233#true} is VALID [2020-07-18 04:41:29,720 INFO L280 TraceCheckUtils]: 123: Hoare triple {42233#true} ~waterLevel~0 := 1 + ~waterLevel~0; {42233#true} is VALID [2020-07-18 04:41:29,721 INFO L280 TraceCheckUtils]: 124: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,721 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {42233#true} {42233#true} #932#return; {42233#true} is VALID [2020-07-18 04:41:29,721 INFO L280 TraceCheckUtils]: 126: Hoare triple {42233#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,722 INFO L280 TraceCheckUtils]: 127: Hoare triple {42233#true} ~tmp___0~3 := #t~nondet27; {42233#true} is VALID [2020-07-18 04:41:29,722 INFO L280 TraceCheckUtils]: 128: Hoare triple {42233#true} havoc #t~nondet27; {42233#true} is VALID [2020-07-18 04:41:29,722 INFO L280 TraceCheckUtils]: 129: Hoare triple {42233#true} assume !(0 != ~tmp___0~3); {42233#true} is VALID [2020-07-18 04:41:29,722 INFO L280 TraceCheckUtils]: 130: Hoare triple {42233#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,723 INFO L280 TraceCheckUtils]: 131: Hoare triple {42233#true} ~tmp___2~0 := #t~nondet28; {42233#true} is VALID [2020-07-18 04:41:29,723 INFO L280 TraceCheckUtils]: 132: Hoare triple {42233#true} havoc #t~nondet28; {42233#true} is VALID [2020-07-18 04:41:29,723 INFO L280 TraceCheckUtils]: 133: Hoare triple {42233#true} assume 0 != ~tmp___2~0; {42233#true} is VALID [2020-07-18 04:41:29,724 INFO L263 TraceCheckUtils]: 134: Hoare triple {42233#true} call startSystem(); {42527#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:41:29,725 INFO L280 TraceCheckUtils]: 135: Hoare triple {42527#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,725 INFO L280 TraceCheckUtils]: 136: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,725 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {42233#true} {42233#true} #936#return; {42233#true} is VALID [2020-07-18 04:41:29,726 INFO L263 TraceCheckUtils]: 138: Hoare triple {42233#true} call timeShift(); {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:41:29,728 INFO L263 TraceCheckUtils]: 139: Hoare triple {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:41:29,728 INFO L263 TraceCheckUtils]: 140: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-18 04:41:29,728 INFO L280 TraceCheckUtils]: 141: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,729 INFO L280 TraceCheckUtils]: 142: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,729 INFO L280 TraceCheckUtils]: 143: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,729 INFO L280 TraceCheckUtils]: 144: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,729 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {42233#true} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42233#true} is VALID [2020-07-18 04:41:29,730 INFO L280 TraceCheckUtils]: 146: Hoare triple {42233#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,730 INFO L280 TraceCheckUtils]: 147: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := #t~ret23; {42233#true} is VALID [2020-07-18 04:41:29,730 INFO L280 TraceCheckUtils]: 148: Hoare triple {42233#true} havoc #t~ret23; {42233#true} is VALID [2020-07-18 04:41:29,731 INFO L280 TraceCheckUtils]: 149: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,731 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {42233#true} {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {42233#true} is VALID [2020-07-18 04:41:29,731 INFO L280 TraceCheckUtils]: 151: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,731 INFO L280 TraceCheckUtils]: 152: Hoare triple {42233#true} assume 0 != ~systemActive~0; {42233#true} is VALID [2020-07-18 04:41:29,733 INFO L263 TraceCheckUtils]: 153: Hoare triple {42233#true} call processEnvironment(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,733 INFO L280 TraceCheckUtils]: 154: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-18 04:41:29,733 INFO L280 TraceCheckUtils]: 155: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,734 INFO L263 TraceCheckUtils]: 156: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,735 INFO L280 TraceCheckUtils]: 157: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-18 04:41:29,735 INFO L280 TraceCheckUtils]: 158: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,736 INFO L263 TraceCheckUtils]: 159: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,736 INFO L280 TraceCheckUtils]: 160: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,737 INFO L280 TraceCheckUtils]: 161: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,737 INFO L263 TraceCheckUtils]: 162: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,737 INFO L280 TraceCheckUtils]: 163: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,737 INFO L280 TraceCheckUtils]: 164: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-18 04:41:29,738 INFO L280 TraceCheckUtils]: 165: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,738 INFO L263 TraceCheckUtils]: 166: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,738 INFO L280 TraceCheckUtils]: 167: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,739 INFO L280 TraceCheckUtils]: 168: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-18 04:41:29,739 INFO L280 TraceCheckUtils]: 169: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-18 04:41:29,739 INFO L280 TraceCheckUtils]: 170: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-18 04:41:29,739 INFO L280 TraceCheckUtils]: 171: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,740 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-18 04:41:29,740 INFO L280 TraceCheckUtils]: 173: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,740 INFO L280 TraceCheckUtils]: 174: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,741 INFO L280 TraceCheckUtils]: 175: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-18 04:41:29,741 INFO L280 TraceCheckUtils]: 176: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-18 04:41:29,741 INFO L280 TraceCheckUtils]: 177: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,741 INFO L280 TraceCheckUtils]: 178: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-18 04:41:29,742 INFO L280 TraceCheckUtils]: 179: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-18 04:41:29,742 INFO L280 TraceCheckUtils]: 180: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,742 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-18 04:41:29,743 INFO L280 TraceCheckUtils]: 182: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,743 INFO L280 TraceCheckUtils]: 183: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,743 INFO L280 TraceCheckUtils]: 184: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-18 04:41:29,743 INFO L280 TraceCheckUtils]: 185: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,745 INFO L263 TraceCheckUtils]: 186: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,745 INFO L280 TraceCheckUtils]: 187: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-18 04:41:29,745 INFO L263 TraceCheckUtils]: 188: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-18 04:41:29,746 INFO L280 TraceCheckUtils]: 189: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,746 INFO L263 TraceCheckUtils]: 190: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,746 INFO L280 TraceCheckUtils]: 191: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,746 INFO L280 TraceCheckUtils]: 192: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,747 INFO L280 TraceCheckUtils]: 193: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,747 INFO L280 TraceCheckUtils]: 194: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,747 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,747 INFO L280 TraceCheckUtils]: 196: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,748 INFO L280 TraceCheckUtils]: 197: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,748 INFO L280 TraceCheckUtils]: 198: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,748 INFO L280 TraceCheckUtils]: 199: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,749 INFO L280 TraceCheckUtils]: 200: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,749 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-18 04:41:29,749 INFO L280 TraceCheckUtils]: 202: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,749 INFO L280 TraceCheckUtils]: 203: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,750 INFO L280 TraceCheckUtils]: 204: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-18 04:41:29,750 INFO L280 TraceCheckUtils]: 205: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-18 04:41:29,752 INFO L263 TraceCheckUtils]: 206: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,753 INFO L280 TraceCheckUtils]: 207: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,753 INFO L280 TraceCheckUtils]: 208: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,754 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,755 INFO L280 TraceCheckUtils]: 210: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,756 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,757 INFO L280 TraceCheckUtils]: 212: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,757 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,758 INFO L280 TraceCheckUtils]: 214: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,759 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #930#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,760 INFO L280 TraceCheckUtils]: 216: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,761 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #952#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,761 INFO L263 TraceCheckUtils]: 218: Hoare triple {42604#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {42233#true} is VALID [2020-07-18 04:41:29,761 INFO L280 TraceCheckUtils]: 219: Hoare triple {42233#true} havoc ~tmp~6; {42233#true} is VALID [2020-07-18 04:41:29,762 INFO L280 TraceCheckUtils]: 220: Hoare triple {42233#true} havoc ~tmp___0~2; {42233#true} is VALID [2020-07-18 04:41:29,762 INFO L263 TraceCheckUtils]: 221: Hoare triple {42233#true} call #t~ret24 := getWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,762 INFO L280 TraceCheckUtils]: 222: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,763 INFO L280 TraceCheckUtils]: 223: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-18 04:41:29,763 INFO L280 TraceCheckUtils]: 224: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,763 INFO L280 TraceCheckUtils]: 225: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,763 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {42233#true} {42233#true} #970#return; {42233#true} is VALID [2020-07-18 04:41:29,764 INFO L280 TraceCheckUtils]: 227: Hoare triple {42233#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,764 INFO L280 TraceCheckUtils]: 228: Hoare triple {42233#true} ~tmp~6 := #t~ret24; {42233#true} is VALID [2020-07-18 04:41:29,764 INFO L280 TraceCheckUtils]: 229: Hoare triple {42233#true} havoc #t~ret24; {42233#true} is VALID [2020-07-18 04:41:29,765 INFO L280 TraceCheckUtils]: 230: Hoare triple {42233#true} assume !(2 != ~tmp~6); {42233#true} is VALID [2020-07-18 04:41:29,765 INFO L280 TraceCheckUtils]: 231: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,767 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {42233#true} {42604#(<= 1 ~pumpRunning~0)} #954#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,767 INFO L280 TraceCheckUtils]: 233: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:41:29,768 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #938#return; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,769 INFO L280 TraceCheckUtils]: 235: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume !false; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,770 INFO L280 TraceCheckUtils]: 236: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,771 INFO L280 TraceCheckUtils]: 237: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,772 INFO L280 TraceCheckUtils]: 238: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} ~tmp~7 := #t~nondet26; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,772 INFO L280 TraceCheckUtils]: 239: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} havoc #t~nondet26; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,773 INFO L280 TraceCheckUtils]: 240: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~7); {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,774 INFO L280 TraceCheckUtils]: 241: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,775 INFO L280 TraceCheckUtils]: 242: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} ~tmp___0~3 := #t~nondet27; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,775 INFO L280 TraceCheckUtils]: 243: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} havoc #t~nondet27; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,776 INFO L280 TraceCheckUtils]: 244: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~3); {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,777 INFO L280 TraceCheckUtils]: 245: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,778 INFO L280 TraceCheckUtils]: 246: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet28; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,778 INFO L280 TraceCheckUtils]: 247: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} havoc #t~nondet28; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,779 INFO L280 TraceCheckUtils]: 248: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,780 INFO L263 TraceCheckUtils]: 249: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} call startSystem(); {42527#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:41:29,780 INFO L280 TraceCheckUtils]: 250: Hoare triple {42527#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-18 04:41:29,781 INFO L280 TraceCheckUtils]: 251: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,782 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {42233#true} {42434#(not (= 0 ~pumpRunning~0))} #936#return; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,782 INFO L263 TraceCheckUtils]: 253: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} call timeShift(); {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,784 INFO L263 TraceCheckUtils]: 254: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:41:29,784 INFO L263 TraceCheckUtils]: 255: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-18 04:41:29,784 INFO L280 TraceCheckUtils]: 256: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,785 INFO L280 TraceCheckUtils]: 257: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-18 04:41:29,787 INFO L280 TraceCheckUtils]: 258: Hoare triple {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:41:29,788 INFO L280 TraceCheckUtils]: 259: Hoare triple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:41:29,790 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,791 INFO L280 TraceCheckUtils]: 261: Hoare triple {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:41:29,796 INFO L280 TraceCheckUtils]: 262: Hoare triple {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret23; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,798 INFO L280 TraceCheckUtils]: 263: Hoare triple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret23; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,801 INFO L280 TraceCheckUtils]: 264: Hoare triple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,801 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {42434#(not (= 0 ~pumpRunning~0))} #948#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,802 INFO L280 TraceCheckUtils]: 266: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,813 INFO L263 TraceCheckUtils]: 267: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:41:29,814 INFO L280 TraceCheckUtils]: 268: Hoare triple {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {42233#true} is VALID [2020-07-18 04:41:29,814 INFO L280 TraceCheckUtils]: 269: Hoare triple {42233#true} ~waterLevel~0 := ~waterLevel~0 - 1; {42233#true} is VALID [2020-07-18 04:41:29,814 INFO L280 TraceCheckUtils]: 270: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,815 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #950#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,816 INFO L280 TraceCheckUtils]: 272: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,817 INFO L263 TraceCheckUtils]: 273: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,817 INFO L280 TraceCheckUtils]: 274: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-18 04:41:29,818 INFO L280 TraceCheckUtils]: 275: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,818 INFO L263 TraceCheckUtils]: 276: Hoare triple {42233#true} call #t~ret2 := isMethaneAlarm(); {42233#true} is VALID [2020-07-18 04:41:29,818 INFO L280 TraceCheckUtils]: 277: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,818 INFO L263 TraceCheckUtils]: 278: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-18 04:41:29,818 INFO L280 TraceCheckUtils]: 279: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,819 INFO L280 TraceCheckUtils]: 280: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-18 04:41:29,819 INFO L280 TraceCheckUtils]: 281: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-18 04:41:29,819 INFO L280 TraceCheckUtils]: 282: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,819 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-18 04:41:29,820 INFO L280 TraceCheckUtils]: 284: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,820 INFO L280 TraceCheckUtils]: 285: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,820 INFO L280 TraceCheckUtils]: 286: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-18 04:41:29,820 INFO L280 TraceCheckUtils]: 287: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-18 04:41:29,821 INFO L280 TraceCheckUtils]: 288: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,821 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {42233#true} {42233#true} #924#return; {42233#true} is VALID [2020-07-18 04:41:29,821 INFO L280 TraceCheckUtils]: 290: Hoare triple {42233#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,822 INFO L280 TraceCheckUtils]: 291: Hoare triple {42233#true} ~tmp~2 := #t~ret2; {42233#true} is VALID [2020-07-18 04:41:29,822 INFO L280 TraceCheckUtils]: 292: Hoare triple {42233#true} havoc #t~ret2; {42233#true} is VALID [2020-07-18 04:41:29,822 INFO L280 TraceCheckUtils]: 293: Hoare triple {42233#true} assume !(0 != ~tmp~2); {42233#true} is VALID [2020-07-18 04:41:29,823 INFO L263 TraceCheckUtils]: 294: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,823 INFO L280 TraceCheckUtils]: 295: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-18 04:41:29,824 INFO L280 TraceCheckUtils]: 296: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,824 INFO L263 TraceCheckUtils]: 297: Hoare triple {42233#true} call #t~ret1 := isLowWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,824 INFO L280 TraceCheckUtils]: 298: Hoare triple {42233#true} havoc ~retValue_acc~3; {42233#true} is VALID [2020-07-18 04:41:29,825 INFO L280 TraceCheckUtils]: 299: Hoare triple {42233#true} havoc ~tmp~5; {42233#true} is VALID [2020-07-18 04:41:29,825 INFO L280 TraceCheckUtils]: 300: Hoare triple {42233#true} havoc ~tmp___0~1; {42233#true} is VALID [2020-07-18 04:41:29,825 INFO L263 TraceCheckUtils]: 301: Hoare triple {42233#true} call #t~ret22 := isLowWaterSensorDry(); {42233#true} is VALID [2020-07-18 04:41:29,825 INFO L280 TraceCheckUtils]: 302: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,826 INFO L280 TraceCheckUtils]: 303: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-18 04:41:29,826 INFO L280 TraceCheckUtils]: 304: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-18 04:41:29,826 INFO L280 TraceCheckUtils]: 305: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,827 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-18 04:41:29,827 INFO L280 TraceCheckUtils]: 307: Hoare triple {42233#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,827 INFO L280 TraceCheckUtils]: 308: Hoare triple {42233#true} ~tmp~5 := #t~ret22; {42233#true} is VALID [2020-07-18 04:41:29,827 INFO L280 TraceCheckUtils]: 309: Hoare triple {42233#true} havoc #t~ret22; {42233#true} is VALID [2020-07-18 04:41:29,828 INFO L280 TraceCheckUtils]: 310: Hoare triple {42233#true} assume 0 != ~tmp~5; {42233#true} is VALID [2020-07-18 04:41:29,828 INFO L280 TraceCheckUtils]: 311: Hoare triple {42233#true} ~tmp___0~1 := 0; {42233#true} is VALID [2020-07-18 04:41:29,828 INFO L280 TraceCheckUtils]: 312: Hoare triple {42233#true} ~retValue_acc~3 := ~tmp___0~1; {42233#true} is VALID [2020-07-18 04:41:29,829 INFO L280 TraceCheckUtils]: 313: Hoare triple {42233#true} #res := ~retValue_acc~3; {42233#true} is VALID [2020-07-18 04:41:29,829 INFO L280 TraceCheckUtils]: 314: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,829 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {42233#true} {42233#true} #976#return; {42233#true} is VALID [2020-07-18 04:41:29,829 INFO L280 TraceCheckUtils]: 316: Hoare triple {42233#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {42233#true} is VALID [2020-07-18 04:41:29,830 INFO L280 TraceCheckUtils]: 317: Hoare triple {42233#true} ~tmp~1 := #t~ret1; {42233#true} is VALID [2020-07-18 04:41:29,830 INFO L280 TraceCheckUtils]: 318: Hoare triple {42233#true} havoc #t~ret1; {42233#true} is VALID [2020-07-18 04:41:29,830 INFO L280 TraceCheckUtils]: 319: Hoare triple {42233#true} assume !(0 != ~tmp~1); {42233#true} is VALID [2020-07-18 04:41:29,831 INFO L263 TraceCheckUtils]: 320: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:41:29,832 INFO L280 TraceCheckUtils]: 321: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-18 04:41:29,832 INFO L280 TraceCheckUtils]: 322: Hoare triple {42233#true} assume !(0 == ~pumpRunning~0); {42233#true} is VALID [2020-07-18 04:41:29,832 INFO L263 TraceCheckUtils]: 323: Hoare triple {42233#true} call processEnvironment__wrappee__base(); {42233#true} is VALID [2020-07-18 04:41:29,833 INFO L280 TraceCheckUtils]: 324: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,833 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-18 04:41:29,833 INFO L280 TraceCheckUtils]: 326: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,833 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {42233#true} {42233#true} #980#return; {42233#true} is VALID [2020-07-18 04:41:29,834 INFO L280 TraceCheckUtils]: 328: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,834 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {42233#true} {42233#true} #928#return; {42233#true} is VALID [2020-07-18 04:41:29,834 INFO L280 TraceCheckUtils]: 330: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,835 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #952#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,836 INFO L263 TraceCheckUtils]: 332: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,837 INFO L280 TraceCheckUtils]: 333: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~6; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,838 INFO L280 TraceCheckUtils]: 334: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~2; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,838 INFO L263 TraceCheckUtils]: 335: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret24 := getWaterLevel(); {42233#true} is VALID [2020-07-18 04:41:29,839 INFO L280 TraceCheckUtils]: 336: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,839 INFO L280 TraceCheckUtils]: 337: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-18 04:41:29,839 INFO L280 TraceCheckUtils]: 338: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-18 04:41:29,839 INFO L280 TraceCheckUtils]: 339: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,841 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #970#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,841 INFO L280 TraceCheckUtils]: 341: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,842 INFO L280 TraceCheckUtils]: 342: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~6 := #t~ret24; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,843 INFO L280 TraceCheckUtils]: 343: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret24; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,844 INFO L280 TraceCheckUtils]: 344: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~6; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,844 INFO L263 TraceCheckUtils]: 345: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret25 := isPumpRunning(); {42233#true} is VALID [2020-07-18 04:41:29,844 INFO L280 TraceCheckUtils]: 346: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,845 INFO L280 TraceCheckUtils]: 347: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-18 04:41:29,845 INFO L280 TraceCheckUtils]: 348: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-18 04:41:29,845 INFO L280 TraceCheckUtils]: 349: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-18 04:41:29,846 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #972#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,847 INFO L280 TraceCheckUtils]: 351: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,847 INFO L280 TraceCheckUtils]: 352: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~2 := #t~ret25; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,848 INFO L280 TraceCheckUtils]: 353: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret25; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,848 INFO L280 TraceCheckUtils]: 354: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~2; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:41:29,849 INFO L280 TraceCheckUtils]: 355: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {42234#false} is VALID [2020-07-18 04:41:29,849 INFO L263 TraceCheckUtils]: 356: Hoare triple {42234#false} call __automaton_fail(); {42234#false} is VALID [2020-07-18 04:41:29,849 INFO L280 TraceCheckUtils]: 357: Hoare triple {42234#false} assume !false; {42234#false} is VALID [2020-07-18 04:41:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 34 proven. 11 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2020-07-18 04:41:30,114 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [331389189] [2020-07-18 04:41:30,115 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:30,115 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-18 04:41:30,115 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1783911580] [2020-07-18 04:41:30,117 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 358 [2020-07-18 04:41:30,118 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:30,118 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-18 04:41:30,622 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 331 edges. 331 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:30,622 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-18 04:41:30,622 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:30,623 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-18 04:41:30,623 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-18 04:41:30,624 INFO L87 Difference]: Start difference. First operand 1319 states and 1439 transitions. Second operand 19 states. [2020-07-18 04:41:34,601 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:41:35,048 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:41:35,673 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:41:36,138 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:41:36,519 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:41:44,098 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:41:44,612 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:41:45,281 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:41:46,501 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:41:47,092 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-18 04:41:59,194 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:41:59,941 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-18 04:42:05,825 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:42:11,931 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:42:15,701 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-18 04:42:16,389 WARN L193 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-18 04:42:17,305 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:42:18,257 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:42:22,715 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:42:26,547 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-18 04:42:27,337 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-18 04:42:36,863 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:42:37,498 WARN L193 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-18 04:42:38,270 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-18 04:42:44,108 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-18 04:43:19,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:43:19,387 INFO L93 Difference]: Finished difference Result 3130 states and 3606 transitions. [2020-07-18 04:43:19,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2020-07-18 04:43:19,388 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 358 [2020-07-18 04:43:19,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:43:19,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 04:43:19,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1177 transitions. [2020-07-18 04:43:19,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 04:43:19,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1177 transitions. [2020-07-18 04:43:19,428 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 71 states and 1177 transitions. [2020-07-18 04:43:22,828 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1177 edges. 1177 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:43:23,140 INFO L225 Difference]: With dead ends: 3130 [2020-07-18 04:43:23,140 INFO L226 Difference]: Without dead ends: 2033 [2020-07-18 04:43:23,146 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1961 ImplicationChecksByTransitivity, 11.6s TimeCoverageRelationStatistics Valid=1205, Invalid=5601, Unknown=0, NotChecked=0, Total=6806 [2020-07-18 04:43:23,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2033 states. [2020-07-18 04:44:02,812 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2033 to 1550. [2020-07-18 04:44:02,813 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:44:02,813 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2033 states. Second operand 1550 states. [2020-07-18 04:44:02,813 INFO L74 IsIncluded]: Start isIncluded. First operand 2033 states. Second operand 1550 states. [2020-07-18 04:44:02,813 INFO L87 Difference]: Start difference. First operand 2033 states. Second operand 1550 states. [2020-07-18 04:44:03,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:44:03,038 INFO L93 Difference]: Finished difference Result 2033 states and 2365 transitions. [2020-07-18 04:44:03,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2365 transitions. [2020-07-18 04:44:03,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:44:03,044 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:44:03,044 INFO L74 IsIncluded]: Start isIncluded. First operand 1550 states. Second operand 2033 states. [2020-07-18 04:44:03,044 INFO L87 Difference]: Start difference. First operand 1550 states. Second operand 2033 states. [2020-07-18 04:44:03,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:44:03,302 INFO L93 Difference]: Finished difference Result 2033 states and 2365 transitions. [2020-07-18 04:44:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2365 transitions. [2020-07-18 04:44:03,307 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:44:03,308 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:44:03,308 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:44:03,308 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:44:03,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1550 states. [2020-07-18 04:44:03,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1550 states and 1698 transitions. [2020-07-18 04:44:03,483 INFO L78 Accepts]: Start accepts. Automaton has 1550 states and 1698 transitions. Word has length 358 [2020-07-18 04:44:03,483 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:44:03,483 INFO L479 AbstractCegarLoop]: Abstraction has 1550 states and 1698 transitions. [2020-07-18 04:44:03,484 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-18 04:44:03,484 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1550 states and 1698 transitions. [2020-07-18 04:44:14,366 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1698 edges. 1698 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:44:14,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1698 transitions. [2020-07-18 04:44:14,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2020-07-18 04:44:14,373 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:44:14,373 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 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, 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] [2020-07-18 04:44:14,374 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:44:14,374 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:44:14,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:44:14,374 INFO L82 PathProgramCache]: Analyzing trace with hash 1336984902, now seen corresponding path program 1 times [2020-07-18 04:44:14,374 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:44:14,374 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1394622854] [2020-07-18 04:44:14,374 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:44:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,752 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:44:14,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {56938#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56486#true} is VALID [2020-07-18 04:44:14,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} #valid := #valid[0 := 0]; {56486#true} is VALID [2020-07-18 04:44:14,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} assume 0 < #StackHeapBarrier; {56486#true} is VALID [2020-07-18 04:44:14,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {56486#true} is VALID [2020-07-18 04:44:14,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {56486#true} is VALID [2020-07-18 04:44:14,814 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {56486#true} is VALID [2020-07-18 04:44:14,814 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {56486#true} is VALID [2020-07-18 04:44:14,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {56486#true} is VALID [2020-07-18 04:44:14,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {56486#true} is VALID [2020-07-18 04:44:14,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {56486#true} is VALID [2020-07-18 04:44:14,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {56486#true} is VALID [2020-07-18 04:44:14,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {56486#true} is VALID [2020-07-18 04:44:14,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {56486#true} is VALID [2020-07-18 04:44:14,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {56486#true} is VALID [2020-07-18 04:44:14,815 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {56486#true} is VALID [2020-07-18 04:44:14,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {56486#true} is VALID [2020-07-18 04:44:14,816 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {56486#true} is VALID [2020-07-18 04:44:14,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {56486#true} is VALID [2020-07-18 04:44:14,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {56486#true} is VALID [2020-07-18 04:44:14,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {56486#true} is VALID [2020-07-18 04:44:14,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {56486#true} is VALID [2020-07-18 04:44:14,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {56486#true} is VALID [2020-07-18 04:44:14,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {56486#true} is VALID [2020-07-18 04:44:14,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {56486#true} is VALID [2020-07-18 04:44:14,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {56486#true} is VALID [2020-07-18 04:44:14,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {56486#true} is VALID [2020-07-18 04:44:14,818 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {56486#true} is VALID [2020-07-18 04:44:14,819 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {56486#true} is VALID [2020-07-18 04:44:14,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {56486#true} is VALID [2020-07-18 04:44:14,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {56486#true} is VALID [2020-07-18 04:44:14,819 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {56486#true} is VALID [2020-07-18 04:44:14,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {56486#true} is VALID [2020-07-18 04:44:14,819 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {56486#true} is VALID [2020-07-18 04:44:14,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {56486#true} is VALID [2020-07-18 04:44:14,820 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {56486#true} is VALID [2020-07-18 04:44:14,820 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {56486#true} is VALID [2020-07-18 04:44:14,820 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {56486#true} is VALID [2020-07-18 04:44:14,820 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {56486#true} is VALID [2020-07-18 04:44:14,821 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {56486#true} is VALID [2020-07-18 04:44:14,821 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {56486#true} is VALID [2020-07-18 04:44:14,821 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {56486#true} is VALID [2020-07-18 04:44:14,821 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {56486#true} is VALID [2020-07-18 04:44:14,821 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {56486#true} is VALID [2020-07-18 04:44:14,821 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {56486#true} is VALID [2020-07-18 04:44:14,822 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {56486#true} is VALID [2020-07-18 04:44:14,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {56486#true} is VALID [2020-07-18 04:44:14,822 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {56486#true} is VALID [2020-07-18 04:44:14,822 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {56486#true} is VALID [2020-07-18 04:44:14,822 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {56486#true} is VALID [2020-07-18 04:44:14,822 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {56486#true} is VALID [2020-07-18 04:44:14,823 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {56486#true} is VALID [2020-07-18 04:44:14,823 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {56486#true} is VALID [2020-07-18 04:44:14,823 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {56486#true} is VALID [2020-07-18 04:44:14,823 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {56486#true} is VALID [2020-07-18 04:44:14,823 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {56486#true} is VALID [2020-07-18 04:44:14,823 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {56486#true} is VALID [2020-07-18 04:44:14,824 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {56486#true} is VALID [2020-07-18 04:44:14,824 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {56486#true} is VALID [2020-07-18 04:44:14,824 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {56486#true} is VALID [2020-07-18 04:44:14,824 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {56486#true} is VALID [2020-07-18 04:44:14,824 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {56486#true} is VALID [2020-07-18 04:44:14,824 INFO L280 TraceCheckUtils]: 61: Hoare triple {56486#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {56486#true} is VALID [2020-07-18 04:44:14,825 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {56486#true} is VALID [2020-07-18 04:44:14,825 INFO L280 TraceCheckUtils]: 63: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {56486#true} is VALID [2020-07-18 04:44:14,825 INFO L280 TraceCheckUtils]: 64: Hoare triple {56486#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {56486#true} is VALID [2020-07-18 04:44:14,825 INFO L280 TraceCheckUtils]: 65: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {56486#true} is VALID [2020-07-18 04:44:14,825 INFO L280 TraceCheckUtils]: 66: Hoare triple {56486#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {56486#true} is VALID [2020-07-18 04:44:14,825 INFO L280 TraceCheckUtils]: 67: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {56486#true} is VALID [2020-07-18 04:44:14,826 INFO L280 TraceCheckUtils]: 68: Hoare triple {56486#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {56486#true} is VALID [2020-07-18 04:44:14,826 INFO L280 TraceCheckUtils]: 69: Hoare triple {56486#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {56486#true} is VALID [2020-07-18 04:44:14,826 INFO L280 TraceCheckUtils]: 70: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {56486#true} is VALID [2020-07-18 04:44:14,826 INFO L280 TraceCheckUtils]: 71: Hoare triple {56486#true} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-18 04:44:14,826 INFO L280 TraceCheckUtils]: 72: Hoare triple {56486#true} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:14,826 INFO L280 TraceCheckUtils]: 73: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := 0; {56486#true} is VALID [2020-07-18 04:44:14,827 INFO L280 TraceCheckUtils]: 74: Hoare triple {56486#true} ~head~0.base, ~head~0.offset := 0, 0; {56486#true} is VALID [2020-07-18 04:44:14,827 INFO L280 TraceCheckUtils]: 75: Hoare triple {56486#true} ~waterLevel~0 := 1; {56486#true} is VALID [2020-07-18 04:44:14,827 INFO L280 TraceCheckUtils]: 76: Hoare triple {56486#true} ~methaneLevelCritical~0 := 0; {56486#true} is VALID [2020-07-18 04:44:14,827 INFO L280 TraceCheckUtils]: 77: Hoare triple {56486#true} ~cleanupTimeShifts~0 := 4; {56486#true} is VALID [2020-07-18 04:44:14,827 INFO L280 TraceCheckUtils]: 78: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,828 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56486#true} {56486#true} #996#return; {56486#true} is VALID [2020-07-18 04:44:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,833 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56486#true} {56486#true} #882#return; {56486#true} is VALID [2020-07-18 04:44:14,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,836 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56486#true} {56486#true} #884#return; {56486#true} is VALID [2020-07-18 04:44:14,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~13; {56486#true} is VALID [2020-07-18 04:44:14,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~13 := 1; {56486#true} is VALID [2020-07-18 04:44:14,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~13; {56486#true} is VALID [2020-07-18 04:44:14,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #886#return; {56486#true} is VALID [2020-07-18 04:44:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,843 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56486#true} {56486#true} #888#return; {56486#true} is VALID [2020-07-18 04:44:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {56486#true} is VALID [2020-07-18 04:44:14,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,856 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #986#return; {56486#true} is VALID [2020-07-18 04:44:14,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56486#true} is VALID [2020-07-18 04:44:14,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56486#true} is VALID [2020-07-18 04:44:14,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,870 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56486#true} {56486#true} #932#return; {56486#true} is VALID [2020-07-18 04:44:14,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:14,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,884 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #936#return; {56486#true} is VALID [2020-07-18 04:44:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:14,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:14,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:14,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,926 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:14,926 INFO L263 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:14,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:14,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:14,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:14,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,927 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:14,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:14,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:14,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:14,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,928 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-18 04:44:14,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:14,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:14,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:14,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:14,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,970 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:14,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:14,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:14,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:14,971 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:14,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:14,971 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:14,972 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:14,972 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:14,972 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,972 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:14,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:14,973 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:14,973 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:14,973 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:14,973 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:14,973 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:14,974 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:14,974 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,974 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:14,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:14,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:14,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,983 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:14,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:14,984 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:14,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:14,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:14,985 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:14,985 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,985 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:14,985 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:14,986 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:14,986 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:14,986 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:14,986 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,987 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:14,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:14,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:14,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,990 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:14,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:14,991 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:14,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:14,991 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:14,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:14,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:14,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:14,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,993 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:14,993 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:14,993 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:14,993 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:14,994 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:14,994 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,994 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:14,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:14,994 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:14,995 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:14,995 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:14,996 INFO L263 TraceCheckUtils]: 19: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:14,996 INFO L280 TraceCheckUtils]: 20: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:14,996 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,996 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:14,997 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:14,997 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:14,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:14,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:14,998 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:14,998 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:14,998 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:14,998 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:14,999 INFO L263 TraceCheckUtils]: 6: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:14,999 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:14,999 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:14,999 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:14,999 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,000 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,000 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,000 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,000 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,001 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,001 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,001 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,001 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,002 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,002 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,002 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,004 INFO L263 TraceCheckUtils]: 26: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,004 INFO L280 TraceCheckUtils]: 27: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,004 INFO L263 TraceCheckUtils]: 28: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,004 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,005 INFO L263 TraceCheckUtils]: 30: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,005 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,005 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,005 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,005 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,006 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,006 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,006 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,006 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,007 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,007 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,007 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,007 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,007 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,008 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,008 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,009 INFO L263 TraceCheckUtils]: 46: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,009 INFO L280 TraceCheckUtils]: 47: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,009 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,009 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,010 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,010 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,010 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,010 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-18 04:44:15,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,013 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,013 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,013 INFO L263 TraceCheckUtils]: 5: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,014 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:15,014 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,014 INFO L263 TraceCheckUtils]: 9: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,014 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,015 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,015 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,015 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,015 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,016 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,016 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,016 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,016 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,016 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,017 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,017 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,017 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,017 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,017 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,017 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,018 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,018 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,019 INFO L263 TraceCheckUtils]: 29: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,019 INFO L280 TraceCheckUtils]: 30: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,019 INFO L263 TraceCheckUtils]: 31: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,019 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,019 INFO L263 TraceCheckUtils]: 33: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,020 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,020 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,020 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,020 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,020 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,021 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,021 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,021 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,021 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,021 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,021 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,022 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,022 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,022 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,022 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,023 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,024 INFO L280 TraceCheckUtils]: 50: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,024 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,024 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,024 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,025 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,025 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,025 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-18 04:44:15,025 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,026 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-18 04:44:15,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,029 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,030 INFO L263 TraceCheckUtils]: 5: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,030 INFO L263 TraceCheckUtils]: 8: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,031 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:15,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,031 INFO L263 TraceCheckUtils]: 12: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,031 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,031 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,032 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,032 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,032 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,032 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,033 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,033 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,033 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,033 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,033 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,033 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,034 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,034 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,034 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,034 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,034 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,035 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,035 INFO L263 TraceCheckUtils]: 32: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,036 INFO L280 TraceCheckUtils]: 33: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,036 INFO L263 TraceCheckUtils]: 34: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,036 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,036 INFO L263 TraceCheckUtils]: 36: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,036 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,037 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,037 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,037 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,037 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,037 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,038 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,038 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,038 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,038 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,038 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,038 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,039 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,039 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,039 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,040 INFO L263 TraceCheckUtils]: 52: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,040 INFO L280 TraceCheckUtils]: 53: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,040 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,040 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,040 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,041 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,041 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,041 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-18 04:44:15,041 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,041 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-18 04:44:15,042 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,042 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-18 04:44:15,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-18 04:44:15,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,216 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-18 04:44:15,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-18 04:44:15,217 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,217 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-18 04:44:15,219 INFO L280 TraceCheckUtils]: 5: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,220 INFO L280 TraceCheckUtils]: 6: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,221 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} ~tmp~6 := #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} havoc #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,225 INFO L280 TraceCheckUtils]: 12: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,226 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #954#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,227 INFO L263 TraceCheckUtils]: 0: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:15,227 INFO L263 TraceCheckUtils]: 1: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,228 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,228 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,228 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,229 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,229 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,229 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-18 04:44:15,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume 0 != ~systemActive~0; {56486#true} is VALID [2020-07-18 04:44:15,230 INFO L263 TraceCheckUtils]: 14: Hoare triple {56486#true} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,230 INFO L280 TraceCheckUtils]: 15: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,231 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,231 INFO L263 TraceCheckUtils]: 17: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,231 INFO L280 TraceCheckUtils]: 18: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,232 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,232 INFO L263 TraceCheckUtils]: 20: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,232 INFO L280 TraceCheckUtils]: 21: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,233 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,233 INFO L263 TraceCheckUtils]: 23: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,233 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,233 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:15,233 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,233 INFO L263 TraceCheckUtils]: 27: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,234 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,234 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,234 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,234 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,234 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,234 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,235 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,235 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,235 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,235 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,235 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,235 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,236 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,236 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,236 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,236 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,236 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,237 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,237 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,238 INFO L263 TraceCheckUtils]: 47: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,238 INFO L280 TraceCheckUtils]: 48: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,238 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,238 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,238 INFO L263 TraceCheckUtils]: 51: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,239 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,239 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,239 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,239 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,239 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,239 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,240 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,240 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,240 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,240 INFO L280 TraceCheckUtils]: 61: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,240 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,241 INFO L280 TraceCheckUtils]: 63: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,241 INFO L280 TraceCheckUtils]: 64: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,241 INFO L280 TraceCheckUtils]: 65: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,241 INFO L280 TraceCheckUtils]: 66: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,242 INFO L263 TraceCheckUtils]: 67: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,242 INFO L280 TraceCheckUtils]: 68: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,242 INFO L280 TraceCheckUtils]: 69: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,242 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,243 INFO L280 TraceCheckUtils]: 71: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,243 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,243 INFO L280 TraceCheckUtils]: 73: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,243 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-18 04:44:15,243 INFO L280 TraceCheckUtils]: 75: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,243 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-18 04:44:15,244 INFO L280 TraceCheckUtils]: 77: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,244 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-18 04:44:15,244 INFO L263 TraceCheckUtils]: 79: Hoare triple {56486#true} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-18 04:44:15,244 INFO L280 TraceCheckUtils]: 80: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-18 04:44:15,244 INFO L280 TraceCheckUtils]: 81: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-18 04:44:15,244 INFO L263 TraceCheckUtils]: 82: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,245 INFO L280 TraceCheckUtils]: 83: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,245 INFO L280 TraceCheckUtils]: 84: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-18 04:44:15,246 INFO L280 TraceCheckUtils]: 85: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,247 INFO L280 TraceCheckUtils]: 86: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,248 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,249 INFO L280 TraceCheckUtils]: 88: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,250 INFO L280 TraceCheckUtils]: 89: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} ~tmp~6 := #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,251 INFO L280 TraceCheckUtils]: 90: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} havoc #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,252 INFO L280 TraceCheckUtils]: 91: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,252 INFO L280 TraceCheckUtils]: 92: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,252 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #954#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,253 INFO L280 TraceCheckUtils]: 94: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,253 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #938#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,261 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56685#(= 2 ~waterLevel~0)} #936#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,359 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,359 INFO L263 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,361 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,361 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,362 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,364 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,388 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} #950#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,405 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,406 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,407 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,407 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,407 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,408 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,408 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,408 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,409 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,409 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-18 04:44:15,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-18 04:44:15,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,423 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-18 04:44:15,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,424 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-18 04:44:15,424 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,424 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,425 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-18 04:44:15,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,425 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,425 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,425 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,426 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-18 04:44:15,426 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,427 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,427 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-18 04:44:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,435 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-18 04:44:15,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,436 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-18 04:44:15,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,436 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-18 04:44:15,437 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,437 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-18 04:44:15,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,438 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret1 := isLowWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,439 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,439 INFO L263 TraceCheckUtils]: 6: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,440 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,440 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-18 04:44:15,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,441 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,441 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-18 04:44:15,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,442 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-18 04:44:15,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,443 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,443 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-18 04:44:15,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} ~tmp~1 := #t~ret1; {56486#true} is VALID [2020-07-18 04:44:15,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} havoc #t~ret1; {56486#true} is VALID [2020-07-18 04:44:15,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} assume !(0 != ~tmp~1); {56486#true} is VALID [2020-07-18 04:44:15,445 INFO L263 TraceCheckUtils]: 25: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,446 INFO L280 TraceCheckUtils]: 26: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,446 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,446 INFO L263 TraceCheckUtils]: 28: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-18 04:44:15,446 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,447 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-18 04:44:15,447 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,447 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-18 04:44:15,447 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,447 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {56486#true} {56486#true} #928#return; {56486#true} is VALID [2020-07-18 04:44:15,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,449 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,449 INFO L263 TraceCheckUtils]: 4: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,449 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,449 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,450 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,450 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,450 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,451 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,451 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,451 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-18 04:44:15,451 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,451 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,452 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,452 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume !(0 != ~tmp~2); {56486#true} is VALID [2020-07-18 04:44:15,453 INFO L263 TraceCheckUtils]: 20: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,453 INFO L280 TraceCheckUtils]: 21: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,453 INFO L263 TraceCheckUtils]: 23: Hoare triple {56486#true} call #t~ret1 := isLowWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,454 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,454 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,454 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,454 INFO L263 TraceCheckUtils]: 27: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,455 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,455 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-18 04:44:15,455 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,455 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,455 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-18 04:44:15,456 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,456 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,456 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,456 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,456 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-18 04:44:15,456 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,457 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,457 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,457 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-18 04:44:15,457 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,457 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~tmp~1 := #t~ret1; {56486#true} is VALID [2020-07-18 04:44:15,458 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret1; {56486#true} is VALID [2020-07-18 04:44:15,458 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume !(0 != ~tmp~1); {56486#true} is VALID [2020-07-18 04:44:15,459 INFO L263 TraceCheckUtils]: 46: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,459 INFO L280 TraceCheckUtils]: 47: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,459 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,459 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-18 04:44:15,459 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,460 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-18 04:44:15,460 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,460 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-18 04:44:15,460 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,461 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {56486#true} {56486#true} #928#return; {56486#true} is VALID [2020-07-18 04:44:15,461 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,462 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {56486#true} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #952#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-18 04:44:15,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,597 INFO L280 TraceCheckUtils]: 3: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-18 04:44:15,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-18 04:44:15,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-18 04:44:15,600 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-18 04:44:15,602 INFO L280 TraceCheckUtils]: 5: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,604 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-18 04:44:15,604 INFO L280 TraceCheckUtils]: 8: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-18 04:44:15,605 INFO L280 TraceCheckUtils]: 9: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} ~tmp~6 := #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-18 04:44:15,606 INFO L280 TraceCheckUtils]: 10: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} havoc #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-18 04:44:15,607 INFO L280 TraceCheckUtils]: 11: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,607 INFO L280 TraceCheckUtils]: 12: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,608 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #954#return; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,609 INFO L263 TraceCheckUtils]: 0: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:15,610 INFO L263 TraceCheckUtils]: 1: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,610 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,610 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,611 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,611 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,611 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,611 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,611 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,612 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,613 INFO L280 TraceCheckUtils]: 12: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,614 INFO L263 TraceCheckUtils]: 13: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,614 INFO L280 TraceCheckUtils]: 14: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,615 INFO L280 TraceCheckUtils]: 15: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,617 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} #950#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,618 INFO L280 TraceCheckUtils]: 18: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,618 INFO L263 TraceCheckUtils]: 19: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,619 INFO L280 TraceCheckUtils]: 20: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,619 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,619 INFO L263 TraceCheckUtils]: 22: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,619 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,620 INFO L263 TraceCheckUtils]: 24: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,620 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,620 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,620 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,621 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,621 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,622 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,622 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-18 04:44:15,622 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,622 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,622 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,623 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} assume !(0 != ~tmp~2); {56486#true} is VALID [2020-07-18 04:44:15,623 INFO L263 TraceCheckUtils]: 40: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,624 INFO L280 TraceCheckUtils]: 41: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,624 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,624 INFO L263 TraceCheckUtils]: 43: Hoare triple {56486#true} call #t~ret1 := isLowWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,624 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,625 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,625 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,625 INFO L263 TraceCheckUtils]: 47: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,625 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,625 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-18 04:44:15,626 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,626 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,626 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-18 04:44:15,626 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,626 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,627 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,627 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,627 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-18 04:44:15,627 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,627 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,628 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,628 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-18 04:44:15,628 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,628 INFO L280 TraceCheckUtils]: 63: Hoare triple {56486#true} ~tmp~1 := #t~ret1; {56486#true} is VALID [2020-07-18 04:44:15,628 INFO L280 TraceCheckUtils]: 64: Hoare triple {56486#true} havoc #t~ret1; {56486#true} is VALID [2020-07-18 04:44:15,628 INFO L280 TraceCheckUtils]: 65: Hoare triple {56486#true} assume !(0 != ~tmp~1); {56486#true} is VALID [2020-07-18 04:44:15,629 INFO L263 TraceCheckUtils]: 66: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,630 INFO L280 TraceCheckUtils]: 67: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,630 INFO L280 TraceCheckUtils]: 68: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,630 INFO L263 TraceCheckUtils]: 69: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-18 04:44:15,630 INFO L280 TraceCheckUtils]: 70: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,630 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-18 04:44:15,631 INFO L280 TraceCheckUtils]: 72: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,631 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-18 04:44:15,631 INFO L280 TraceCheckUtils]: 74: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,631 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {56486#true} {56486#true} #928#return; {56486#true} is VALID [2020-07-18 04:44:15,631 INFO L280 TraceCheckUtils]: 76: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,632 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {56486#true} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #952#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,632 INFO L263 TraceCheckUtils]: 78: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-18 04:44:15,633 INFO L280 TraceCheckUtils]: 79: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-18 04:44:15,633 INFO L280 TraceCheckUtils]: 80: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-18 04:44:15,633 INFO L263 TraceCheckUtils]: 81: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,633 INFO L280 TraceCheckUtils]: 82: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,634 INFO L280 TraceCheckUtils]: 83: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-18 04:44:15,635 INFO L280 TraceCheckUtils]: 84: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,636 INFO L280 TraceCheckUtils]: 85: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,637 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-18 04:44:15,637 INFO L280 TraceCheckUtils]: 87: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-18 04:44:15,638 INFO L280 TraceCheckUtils]: 88: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} ~tmp~6 := #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-18 04:44:15,639 INFO L280 TraceCheckUtils]: 89: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} havoc #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-18 04:44:15,639 INFO L280 TraceCheckUtils]: 90: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,640 INFO L280 TraceCheckUtils]: 91: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,641 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #954#return; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,641 INFO L280 TraceCheckUtils]: 93: Hoare triple {57319#(<= 3 |old(~waterLevel~0)|)} assume true; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,642 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {57319#(<= 3 |old(~waterLevel~0)|)} {56685#(= 2 ~waterLevel~0)} #938#return; {56487#false} is VALID [2020-07-18 04:44:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,651 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56487#false} #936#return; {56487#false} is VALID [2020-07-18 04:44:15,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,664 INFO L263 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,665 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,665 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,666 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-18 04:44:15,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56486#true} is VALID [2020-07-18 04:44:15,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~waterLevel~0 := ~waterLevel~0 - 1; {56486#true} is VALID [2020-07-18 04:44:15,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,669 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56486#true} {56486#true} #950#return; {56486#true} is VALID [2020-07-18 04:44:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,678 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,679 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,680 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,681 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-18 04:44:15,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-18 04:44:15,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,685 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #926#return; {56486#true} is VALID [2020-07-18 04:44:15,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,685 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,686 INFO L263 TraceCheckUtils]: 4: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,686 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,686 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,686 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,686 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,687 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,687 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,687 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,687 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,687 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,688 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,688 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-18 04:44:15,688 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,688 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,688 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,689 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume 0 != ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,690 INFO L263 TraceCheckUtils]: 20: Hoare triple {56486#true} call deactivatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,690 INFO L280 TraceCheckUtils]: 21: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-18 04:44:15,690 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,690 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {56486#true} {56486#true} #926#return; {56486#true} is VALID [2020-07-18 04:44:15,690 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,691 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-18 04:44:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-18 04:44:15,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #970#return; {56486#true} is VALID [2020-07-18 04:44:15,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-18 04:44:15,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-18 04:44:15,698 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,698 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-18 04:44:15,698 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,698 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,699 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {56486#true} {56486#true} #970#return; {56486#true} is VALID [2020-07-18 04:44:15,699 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,699 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} ~tmp~6 := #t~ret24; {56486#true} is VALID [2020-07-18 04:44:15,699 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc #t~ret24; {56486#true} is VALID [2020-07-18 04:44:15,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume !(2 != ~tmp~6); {56486#true} is VALID [2020-07-18 04:44:15,699 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,700 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56486#true} {56486#true} #954#return; {56486#true} is VALID [2020-07-18 04:44:15,701 INFO L263 TraceCheckUtils]: 0: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:15,701 INFO L263 TraceCheckUtils]: 1: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,702 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,702 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,702 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,703 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,703 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-18 04:44:15,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,704 INFO L263 TraceCheckUtils]: 13: Hoare triple {56486#true} call lowerWaterLevel(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56486#true} is VALID [2020-07-18 04:44:15,704 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~waterLevel~0 := ~waterLevel~0 - 1; {56486#true} is VALID [2020-07-18 04:44:15,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,704 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {56486#true} {56486#true} #950#return; {56486#true} is VALID [2020-07-18 04:44:15,705 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} assume 0 != ~systemActive~0; {56486#true} is VALID [2020-07-18 04:44:15,705 INFO L263 TraceCheckUtils]: 19: Hoare triple {56486#true} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,706 INFO L280 TraceCheckUtils]: 20: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,706 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,706 INFO L263 TraceCheckUtils]: 22: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,706 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,706 INFO L263 TraceCheckUtils]: 24: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,706 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,707 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,707 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,707 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,707 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,707 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,708 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,708 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,708 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,708 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,708 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-18 04:44:15,708 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,708 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,709 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,709 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} assume 0 != ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,710 INFO L263 TraceCheckUtils]: 40: Hoare triple {56486#true} call deactivatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,710 INFO L280 TraceCheckUtils]: 41: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-18 04:44:15,710 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,710 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {56486#true} {56486#true} #926#return; {56486#true} is VALID [2020-07-18 04:44:15,710 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,710 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-18 04:44:15,711 INFO L263 TraceCheckUtils]: 46: Hoare triple {56486#true} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-18 04:44:15,711 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-18 04:44:15,711 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-18 04:44:15,711 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,711 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,712 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-18 04:44:15,712 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,712 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,712 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56486#true} {56486#true} #970#return; {56486#true} is VALID [2020-07-18 04:44:15,712 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,712 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} ~tmp~6 := #t~ret24; {56486#true} is VALID [2020-07-18 04:44:15,713 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} havoc #t~ret24; {56486#true} is VALID [2020-07-18 04:44:15,713 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} assume !(2 != ~tmp~6); {56486#true} is VALID [2020-07-18 04:44:15,713 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,713 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {56486#true} {56486#true} #954#return; {56486#true} is VALID [2020-07-18 04:44:15,713 INFO L280 TraceCheckUtils]: 61: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,713 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {56486#true} {56487#false} #938#return; {56487#false} is VALID [2020-07-18 04:44:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,719 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56487#false} #936#return; {56487#false} is VALID [2020-07-18 04:44:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,725 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,725 INFO L263 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,726 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,726 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,726 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,726 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,727 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,727 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {56486#true} {56487#false} #948#return; {56487#false} is VALID [2020-07-18 04:44:15,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,755 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:15,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,756 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,757 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,757 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,757 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,757 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,758 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,758 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,758 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,758 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,758 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,759 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,759 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,759 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,759 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,759 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,771 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,771 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,772 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,772 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,772 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,773 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,773 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,773 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,773 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,774 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,774 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,777 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,778 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,778 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,779 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,779 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,779 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,780 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,780 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,780 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,780 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,780 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,781 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,781 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,781 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,781 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,781 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,782 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,783 INFO L263 TraceCheckUtils]: 19: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,783 INFO L280 TraceCheckUtils]: 20: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,783 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,783 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,784 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,785 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:15,786 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,786 INFO L263 TraceCheckUtils]: 6: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,786 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,786 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,787 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,787 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,787 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,787 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,787 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,788 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,788 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,788 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,788 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,788 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,789 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,789 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,789 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,789 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,789 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,790 INFO L263 TraceCheckUtils]: 26: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,791 INFO L280 TraceCheckUtils]: 27: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,791 INFO L263 TraceCheckUtils]: 28: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,791 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,791 INFO L263 TraceCheckUtils]: 30: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,792 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,792 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,792 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,792 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,792 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,793 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,793 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,793 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,793 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,793 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,793 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,794 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,794 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,794 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,795 INFO L263 TraceCheckUtils]: 46: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,795 INFO L280 TraceCheckUtils]: 47: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,795 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,795 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,796 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,796 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,796 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,796 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-18 04:44:15,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,799 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,800 INFO L263 TraceCheckUtils]: 5: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:15,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,800 INFO L263 TraceCheckUtils]: 9: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,802 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,803 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,804 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,805 INFO L263 TraceCheckUtils]: 29: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,805 INFO L263 TraceCheckUtils]: 31: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,805 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,806 INFO L263 TraceCheckUtils]: 33: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,806 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,806 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,806 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,807 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,807 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,807 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,808 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,808 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,808 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,808 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,808 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,809 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,810 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,810 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,810 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,810 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,810 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,810 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-18 04:44:15,811 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,811 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-18 04:44:15,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,814 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,815 INFO L263 TraceCheckUtils]: 5: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,815 INFO L263 TraceCheckUtils]: 8: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:15,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,816 INFO L263 TraceCheckUtils]: 12: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,817 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,817 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,817 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,818 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,819 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,819 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,820 INFO L263 TraceCheckUtils]: 32: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,820 INFO L263 TraceCheckUtils]: 34: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,821 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,821 INFO L263 TraceCheckUtils]: 36: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,821 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,821 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,822 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,822 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,822 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,822 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,822 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,823 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,823 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,823 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,823 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,823 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,824 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,824 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,824 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,825 INFO L263 TraceCheckUtils]: 52: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,825 INFO L280 TraceCheckUtils]: 53: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,825 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,825 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,826 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,826 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,826 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,826 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-18 04:44:15,826 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,826 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-18 04:44:15,827 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,827 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {56486#true} {56487#false} #952#return; {56487#false} is VALID [2020-07-18 04:44:15,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-18 04:44:15,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56487#false} #970#return; {56487#false} is VALID [2020-07-18 04:44:15,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:15,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,837 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56487#false} #972#return; {56487#false} is VALID [2020-07-18 04:44:15,842 INFO L263 TraceCheckUtils]: 0: Hoare triple {56486#true} call ULTIMATE.init(); {56938#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:44:15,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {56938#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56486#true} is VALID [2020-07-18 04:44:15,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #valid := #valid[0 := 0]; {56486#true} is VALID [2020-07-18 04:44:15,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume 0 < #StackHeapBarrier; {56486#true} is VALID [2020-07-18 04:44:15,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {56486#true} is VALID [2020-07-18 04:44:15,843 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {56486#true} is VALID [2020-07-18 04:44:15,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {56486#true} is VALID [2020-07-18 04:44:15,843 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {56486#true} is VALID [2020-07-18 04:44:15,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {56486#true} is VALID [2020-07-18 04:44:15,844 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {56486#true} is VALID [2020-07-18 04:44:15,844 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {56486#true} is VALID [2020-07-18 04:44:15,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {56486#true} is VALID [2020-07-18 04:44:15,844 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {56486#true} is VALID [2020-07-18 04:44:15,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {56486#true} is VALID [2020-07-18 04:44:15,844 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {56486#true} is VALID [2020-07-18 04:44:15,845 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {56486#true} is VALID [2020-07-18 04:44:15,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {56486#true} is VALID [2020-07-18 04:44:15,845 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {56486#true} is VALID [2020-07-18 04:44:15,845 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {56486#true} is VALID [2020-07-18 04:44:15,845 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {56486#true} is VALID [2020-07-18 04:44:15,845 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {56486#true} is VALID [2020-07-18 04:44:15,846 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {56486#true} is VALID [2020-07-18 04:44:15,846 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {56486#true} is VALID [2020-07-18 04:44:15,846 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {56486#true} is VALID [2020-07-18 04:44:15,846 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {56486#true} is VALID [2020-07-18 04:44:15,846 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {56486#true} is VALID [2020-07-18 04:44:15,847 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {56486#true} is VALID [2020-07-18 04:44:15,847 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {56486#true} is VALID [2020-07-18 04:44:15,847 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {56486#true} is VALID [2020-07-18 04:44:15,847 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {56486#true} is VALID [2020-07-18 04:44:15,847 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {56486#true} is VALID [2020-07-18 04:44:15,847 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {56486#true} is VALID [2020-07-18 04:44:15,848 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {56486#true} is VALID [2020-07-18 04:44:15,848 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {56486#true} is VALID [2020-07-18 04:44:15,848 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {56486#true} is VALID [2020-07-18 04:44:15,848 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {56486#true} is VALID [2020-07-18 04:44:15,848 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {56486#true} is VALID [2020-07-18 04:44:15,848 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {56486#true} is VALID [2020-07-18 04:44:15,849 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {56486#true} is VALID [2020-07-18 04:44:15,849 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {56486#true} is VALID [2020-07-18 04:44:15,849 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {56486#true} is VALID [2020-07-18 04:44:15,849 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {56486#true} is VALID [2020-07-18 04:44:15,849 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {56486#true} is VALID [2020-07-18 04:44:15,849 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {56486#true} is VALID [2020-07-18 04:44:15,850 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {56486#true} is VALID [2020-07-18 04:44:15,850 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {56486#true} is VALID [2020-07-18 04:44:15,850 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {56486#true} is VALID [2020-07-18 04:44:15,850 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {56486#true} is VALID [2020-07-18 04:44:15,850 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {56486#true} is VALID [2020-07-18 04:44:15,851 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {56486#true} is VALID [2020-07-18 04:44:15,851 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {56486#true} is VALID [2020-07-18 04:44:15,851 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {56486#true} is VALID [2020-07-18 04:44:15,851 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {56486#true} is VALID [2020-07-18 04:44:15,851 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {56486#true} is VALID [2020-07-18 04:44:15,851 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {56486#true} is VALID [2020-07-18 04:44:15,852 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {56486#true} is VALID [2020-07-18 04:44:15,852 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {56486#true} is VALID [2020-07-18 04:44:15,852 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {56486#true} is VALID [2020-07-18 04:44:15,852 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {56486#true} is VALID [2020-07-18 04:44:15,852 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {56486#true} is VALID [2020-07-18 04:44:15,852 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {56486#true} is VALID [2020-07-18 04:44:15,853 INFO L280 TraceCheckUtils]: 61: Hoare triple {56486#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {56486#true} is VALID [2020-07-18 04:44:15,853 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {56486#true} is VALID [2020-07-18 04:44:15,853 INFO L280 TraceCheckUtils]: 63: Hoare triple {56486#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {56486#true} is VALID [2020-07-18 04:44:15,853 INFO L280 TraceCheckUtils]: 64: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {56486#true} is VALID [2020-07-18 04:44:15,853 INFO L280 TraceCheckUtils]: 65: Hoare triple {56486#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {56486#true} is VALID [2020-07-18 04:44:15,853 INFO L280 TraceCheckUtils]: 66: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {56486#true} is VALID [2020-07-18 04:44:15,854 INFO L280 TraceCheckUtils]: 67: Hoare triple {56486#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {56486#true} is VALID [2020-07-18 04:44:15,854 INFO L280 TraceCheckUtils]: 68: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {56486#true} is VALID [2020-07-18 04:44:15,854 INFO L280 TraceCheckUtils]: 69: Hoare triple {56486#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {56486#true} is VALID [2020-07-18 04:44:15,854 INFO L280 TraceCheckUtils]: 70: Hoare triple {56486#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {56486#true} is VALID [2020-07-18 04:44:15,854 INFO L280 TraceCheckUtils]: 71: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {56486#true} is VALID [2020-07-18 04:44:15,854 INFO L280 TraceCheckUtils]: 72: Hoare triple {56486#true} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-18 04:44:15,855 INFO L280 TraceCheckUtils]: 73: Hoare triple {56486#true} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,855 INFO L280 TraceCheckUtils]: 74: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := 0; {56486#true} is VALID [2020-07-18 04:44:15,855 INFO L280 TraceCheckUtils]: 75: Hoare triple {56486#true} ~head~0.base, ~head~0.offset := 0, 0; {56486#true} is VALID [2020-07-18 04:44:15,855 INFO L280 TraceCheckUtils]: 76: Hoare triple {56486#true} ~waterLevel~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,855 INFO L280 TraceCheckUtils]: 77: Hoare triple {56486#true} ~methaneLevelCritical~0 := 0; {56486#true} is VALID [2020-07-18 04:44:15,855 INFO L280 TraceCheckUtils]: 78: Hoare triple {56486#true} ~cleanupTimeShifts~0 := 4; {56486#true} is VALID [2020-07-18 04:44:15,856 INFO L280 TraceCheckUtils]: 79: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,856 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {56486#true} {56486#true} #996#return; {56486#true} is VALID [2020-07-18 04:44:15,856 INFO L263 TraceCheckUtils]: 81: Hoare triple {56486#true} call #t~ret77 := main(); {56486#true} is VALID [2020-07-18 04:44:15,856 INFO L280 TraceCheckUtils]: 82: Hoare triple {56486#true} havoc ~retValue_acc~11; {56486#true} is VALID [2020-07-18 04:44:15,856 INFO L280 TraceCheckUtils]: 83: Hoare triple {56486#true} havoc ~tmp~11; {56486#true} is VALID [2020-07-18 04:44:15,856 INFO L263 TraceCheckUtils]: 84: Hoare triple {56486#true} call select_helpers(); {56486#true} is VALID [2020-07-18 04:44:15,857 INFO L280 TraceCheckUtils]: 85: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,857 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {56486#true} {56486#true} #882#return; {56486#true} is VALID [2020-07-18 04:44:15,857 INFO L263 TraceCheckUtils]: 87: Hoare triple {56486#true} call select_features(); {56486#true} is VALID [2020-07-18 04:44:15,857 INFO L280 TraceCheckUtils]: 88: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,857 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {56486#true} {56486#true} #884#return; {56486#true} is VALID [2020-07-18 04:44:15,857 INFO L263 TraceCheckUtils]: 90: Hoare triple {56486#true} call #t~ret75 := valid_product(); {56486#true} is VALID [2020-07-18 04:44:15,858 INFO L280 TraceCheckUtils]: 91: Hoare triple {56486#true} havoc ~retValue_acc~13; {56486#true} is VALID [2020-07-18 04:44:15,858 INFO L280 TraceCheckUtils]: 92: Hoare triple {56486#true} ~retValue_acc~13 := 1; {56486#true} is VALID [2020-07-18 04:44:15,858 INFO L280 TraceCheckUtils]: 93: Hoare triple {56486#true} #res := ~retValue_acc~13; {56486#true} is VALID [2020-07-18 04:44:15,858 INFO L280 TraceCheckUtils]: 94: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,858 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {56486#true} {56486#true} #886#return; {56486#true} is VALID [2020-07-18 04:44:15,858 INFO L280 TraceCheckUtils]: 96: Hoare triple {56486#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,858 INFO L280 TraceCheckUtils]: 97: Hoare triple {56486#true} ~tmp~11 := #t~ret75; {56486#true} is VALID [2020-07-18 04:44:15,859 INFO L280 TraceCheckUtils]: 98: Hoare triple {56486#true} havoc #t~ret75; {56486#true} is VALID [2020-07-18 04:44:15,859 INFO L280 TraceCheckUtils]: 99: Hoare triple {56486#true} assume 0 != ~tmp~11; {56486#true} is VALID [2020-07-18 04:44:15,859 INFO L263 TraceCheckUtils]: 100: Hoare triple {56486#true} call setup(); {56486#true} is VALID [2020-07-18 04:44:15,859 INFO L280 TraceCheckUtils]: 101: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,859 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {56486#true} {56486#true} #888#return; {56486#true} is VALID [2020-07-18 04:44:15,860 INFO L263 TraceCheckUtils]: 103: Hoare triple {56486#true} call runTest(); {56486#true} is VALID [2020-07-18 04:44:15,861 INFO L263 TraceCheckUtils]: 104: Hoare triple {56486#true} call __utac_acc__Specification5_spec__1(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:15,861 INFO L280 TraceCheckUtils]: 105: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {56486#true} is VALID [2020-07-18 04:44:15,861 INFO L280 TraceCheckUtils]: 106: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,861 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {56486#true} {56486#true} #986#return; {56486#true} is VALID [2020-07-18 04:44:15,861 INFO L263 TraceCheckUtils]: 108: Hoare triple {56486#true} call test(); {56486#true} is VALID [2020-07-18 04:44:15,862 INFO L280 TraceCheckUtils]: 109: Hoare triple {56486#true} havoc ~splverifierCounter~0; {56486#true} is VALID [2020-07-18 04:44:15,862 INFO L280 TraceCheckUtils]: 110: Hoare triple {56486#true} havoc ~tmp~7; {56486#true} is VALID [2020-07-18 04:44:15,862 INFO L280 TraceCheckUtils]: 111: Hoare triple {56486#true} havoc ~tmp___0~3; {56486#true} is VALID [2020-07-18 04:44:15,862 INFO L280 TraceCheckUtils]: 112: Hoare triple {56486#true} havoc ~tmp___1~0; {56486#true} is VALID [2020-07-18 04:44:15,862 INFO L280 TraceCheckUtils]: 113: Hoare triple {56486#true} havoc ~tmp___2~0; {56486#true} is VALID [2020-07-18 04:44:15,862 INFO L280 TraceCheckUtils]: 114: Hoare triple {56486#true} ~splverifierCounter~0 := 0; {56486#true} is VALID [2020-07-18 04:44:15,862 INFO L280 TraceCheckUtils]: 115: Hoare triple {56486#true} assume !false; {56486#true} is VALID [2020-07-18 04:44:15,863 INFO L280 TraceCheckUtils]: 116: Hoare triple {56486#true} assume ~splverifierCounter~0 < 4; {56486#true} is VALID [2020-07-18 04:44:15,863 INFO L280 TraceCheckUtils]: 117: Hoare triple {56486#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,863 INFO L280 TraceCheckUtils]: 118: Hoare triple {56486#true} ~tmp~7 := #t~nondet26; {56486#true} is VALID [2020-07-18 04:44:15,863 INFO L280 TraceCheckUtils]: 119: Hoare triple {56486#true} havoc #t~nondet26; {56486#true} is VALID [2020-07-18 04:44:15,863 INFO L280 TraceCheckUtils]: 120: Hoare triple {56486#true} assume 0 != ~tmp~7; {56486#true} is VALID [2020-07-18 04:44:15,864 INFO L263 TraceCheckUtils]: 121: Hoare triple {56486#true} call waterRise(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,864 INFO L280 TraceCheckUtils]: 122: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56486#true} is VALID [2020-07-18 04:44:15,864 INFO L280 TraceCheckUtils]: 123: Hoare triple {56486#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56486#true} is VALID [2020-07-18 04:44:15,865 INFO L280 TraceCheckUtils]: 124: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,865 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {56486#true} {56486#true} #932#return; {56486#true} is VALID [2020-07-18 04:44:15,865 INFO L280 TraceCheckUtils]: 126: Hoare triple {56486#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,865 INFO L280 TraceCheckUtils]: 127: Hoare triple {56486#true} ~tmp___0~3 := #t~nondet27; {56486#true} is VALID [2020-07-18 04:44:15,865 INFO L280 TraceCheckUtils]: 128: Hoare triple {56486#true} havoc #t~nondet27; {56486#true} is VALID [2020-07-18 04:44:15,865 INFO L280 TraceCheckUtils]: 129: Hoare triple {56486#true} assume !(0 != ~tmp___0~3); {56486#true} is VALID [2020-07-18 04:44:15,866 INFO L280 TraceCheckUtils]: 130: Hoare triple {56486#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,866 INFO L280 TraceCheckUtils]: 131: Hoare triple {56486#true} ~tmp___2~0 := #t~nondet28; {56486#true} is VALID [2020-07-18 04:44:15,866 INFO L280 TraceCheckUtils]: 132: Hoare triple {56486#true} havoc #t~nondet28; {56486#true} is VALID [2020-07-18 04:44:15,866 INFO L280 TraceCheckUtils]: 133: Hoare triple {56486#true} assume 0 != ~tmp___2~0; {56486#true} is VALID [2020-07-18 04:44:15,867 INFO L263 TraceCheckUtils]: 134: Hoare triple {56486#true} call startSystem(); {56941#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:44:15,867 INFO L280 TraceCheckUtils]: 135: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,867 INFO L280 TraceCheckUtils]: 136: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,867 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {56486#true} {56486#true} #936#return; {56486#true} is VALID [2020-07-18 04:44:15,868 INFO L263 TraceCheckUtils]: 138: Hoare triple {56486#true} call timeShift(); {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:44:15,869 INFO L263 TraceCheckUtils]: 139: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:15,869 INFO L263 TraceCheckUtils]: 140: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,870 INFO L280 TraceCheckUtils]: 141: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,870 INFO L280 TraceCheckUtils]: 142: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,870 INFO L280 TraceCheckUtils]: 143: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,870 INFO L280 TraceCheckUtils]: 144: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,871 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,871 INFO L280 TraceCheckUtils]: 146: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,871 INFO L280 TraceCheckUtils]: 147: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,871 INFO L280 TraceCheckUtils]: 148: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,872 INFO L280 TraceCheckUtils]: 149: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,872 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-18 04:44:15,872 INFO L280 TraceCheckUtils]: 151: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,872 INFO L280 TraceCheckUtils]: 152: Hoare triple {56486#true} assume 0 != ~systemActive~0; {56486#true} is VALID [2020-07-18 04:44:15,873 INFO L263 TraceCheckUtils]: 153: Hoare triple {56486#true} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,873 INFO L280 TraceCheckUtils]: 154: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,874 INFO L280 TraceCheckUtils]: 155: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,875 INFO L263 TraceCheckUtils]: 156: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,875 INFO L280 TraceCheckUtils]: 157: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,875 INFO L280 TraceCheckUtils]: 158: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,876 INFO L263 TraceCheckUtils]: 159: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,876 INFO L280 TraceCheckUtils]: 160: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,877 INFO L280 TraceCheckUtils]: 161: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,877 INFO L263 TraceCheckUtils]: 162: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,877 INFO L280 TraceCheckUtils]: 163: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,877 INFO L280 TraceCheckUtils]: 164: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:15,878 INFO L280 TraceCheckUtils]: 165: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,878 INFO L263 TraceCheckUtils]: 166: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,878 INFO L280 TraceCheckUtils]: 167: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,878 INFO L280 TraceCheckUtils]: 168: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,878 INFO L280 TraceCheckUtils]: 169: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,879 INFO L280 TraceCheckUtils]: 170: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,879 INFO L280 TraceCheckUtils]: 171: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,879 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,880 INFO L280 TraceCheckUtils]: 173: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,880 INFO L280 TraceCheckUtils]: 174: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,880 INFO L280 TraceCheckUtils]: 175: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,880 INFO L280 TraceCheckUtils]: 176: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,881 INFO L280 TraceCheckUtils]: 177: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,881 INFO L280 TraceCheckUtils]: 178: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,881 INFO L280 TraceCheckUtils]: 179: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,881 INFO L280 TraceCheckUtils]: 180: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,882 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,882 INFO L280 TraceCheckUtils]: 182: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,882 INFO L280 TraceCheckUtils]: 183: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,882 INFO L280 TraceCheckUtils]: 184: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,882 INFO L280 TraceCheckUtils]: 185: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,883 INFO L263 TraceCheckUtils]: 186: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,883 INFO L280 TraceCheckUtils]: 187: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,883 INFO L263 TraceCheckUtils]: 188: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,884 INFO L280 TraceCheckUtils]: 189: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,884 INFO L263 TraceCheckUtils]: 190: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,884 INFO L280 TraceCheckUtils]: 191: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,884 INFO L280 TraceCheckUtils]: 192: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,884 INFO L280 TraceCheckUtils]: 193: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,884 INFO L280 TraceCheckUtils]: 194: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,885 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,885 INFO L280 TraceCheckUtils]: 196: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,885 INFO L280 TraceCheckUtils]: 197: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,885 INFO L280 TraceCheckUtils]: 198: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,885 INFO L280 TraceCheckUtils]: 199: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,886 INFO L280 TraceCheckUtils]: 200: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,886 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,886 INFO L280 TraceCheckUtils]: 202: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,887 INFO L280 TraceCheckUtils]: 203: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,887 INFO L280 TraceCheckUtils]: 204: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,887 INFO L280 TraceCheckUtils]: 205: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,888 INFO L263 TraceCheckUtils]: 206: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,888 INFO L280 TraceCheckUtils]: 207: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,888 INFO L280 TraceCheckUtils]: 208: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,889 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,889 INFO L280 TraceCheckUtils]: 210: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,889 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,889 INFO L280 TraceCheckUtils]: 212: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,890 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-18 04:44:15,890 INFO L280 TraceCheckUtils]: 214: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,890 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-18 04:44:15,890 INFO L280 TraceCheckUtils]: 216: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,891 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-18 04:44:15,891 INFO L263 TraceCheckUtils]: 218: Hoare triple {56486#true} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-18 04:44:15,891 INFO L280 TraceCheckUtils]: 219: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-18 04:44:15,891 INFO L280 TraceCheckUtils]: 220: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-18 04:44:15,892 INFO L263 TraceCheckUtils]: 221: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,892 INFO L280 TraceCheckUtils]: 222: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,893 INFO L280 TraceCheckUtils]: 223: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-18 04:44:15,894 INFO L280 TraceCheckUtils]: 224: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,895 INFO L280 TraceCheckUtils]: 225: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,896 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,897 INFO L280 TraceCheckUtils]: 227: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,898 INFO L280 TraceCheckUtils]: 228: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} ~tmp~6 := #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,899 INFO L280 TraceCheckUtils]: 229: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} havoc #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:44:15,900 INFO L280 TraceCheckUtils]: 230: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,901 INFO L280 TraceCheckUtils]: 231: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,902 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #954#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,903 INFO L280 TraceCheckUtils]: 233: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,904 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #938#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,904 INFO L280 TraceCheckUtils]: 235: Hoare triple {56685#(= 2 ~waterLevel~0)} assume !false; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,905 INFO L280 TraceCheckUtils]: 236: Hoare triple {56685#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,906 INFO L280 TraceCheckUtils]: 237: Hoare triple {56685#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,906 INFO L280 TraceCheckUtils]: 238: Hoare triple {56685#(= 2 ~waterLevel~0)} ~tmp~7 := #t~nondet26; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,907 INFO L280 TraceCheckUtils]: 239: Hoare triple {56685#(= 2 ~waterLevel~0)} havoc #t~nondet26; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,907 INFO L280 TraceCheckUtils]: 240: Hoare triple {56685#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,908 INFO L280 TraceCheckUtils]: 241: Hoare triple {56685#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,908 INFO L280 TraceCheckUtils]: 242: Hoare triple {56685#(= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet27; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,909 INFO L280 TraceCheckUtils]: 243: Hoare triple {56685#(= 2 ~waterLevel~0)} havoc #t~nondet27; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,910 INFO L280 TraceCheckUtils]: 244: Hoare triple {56685#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,910 INFO L280 TraceCheckUtils]: 245: Hoare triple {56685#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,911 INFO L280 TraceCheckUtils]: 246: Hoare triple {56685#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet28; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,912 INFO L280 TraceCheckUtils]: 247: Hoare triple {56685#(= 2 ~waterLevel~0)} havoc #t~nondet28; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,912 INFO L280 TraceCheckUtils]: 248: Hoare triple {56685#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,913 INFO L263 TraceCheckUtils]: 249: Hoare triple {56685#(= 2 ~waterLevel~0)} call startSystem(); {56941#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:44:15,914 INFO L280 TraceCheckUtils]: 250: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,914 INFO L280 TraceCheckUtils]: 251: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,915 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {56486#true} {56685#(= 2 ~waterLevel~0)} #936#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,916 INFO L263 TraceCheckUtils]: 253: Hoare triple {56685#(= 2 ~waterLevel~0)} call timeShift(); {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:44:15,917 INFO L263 TraceCheckUtils]: 254: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:15,917 INFO L263 TraceCheckUtils]: 255: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,917 INFO L280 TraceCheckUtils]: 256: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,918 INFO L280 TraceCheckUtils]: 257: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,918 INFO L280 TraceCheckUtils]: 258: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,918 INFO L280 TraceCheckUtils]: 259: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,918 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,919 INFO L280 TraceCheckUtils]: 261: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,919 INFO L280 TraceCheckUtils]: 262: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,919 INFO L280 TraceCheckUtils]: 263: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,919 INFO L280 TraceCheckUtils]: 264: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,920 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,921 INFO L280 TraceCheckUtils]: 266: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,922 INFO L263 TraceCheckUtils]: 267: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,922 INFO L280 TraceCheckUtils]: 268: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,923 INFO L280 TraceCheckUtils]: 269: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,924 INFO L280 TraceCheckUtils]: 270: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,925 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} #950#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,926 INFO L280 TraceCheckUtils]: 272: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,927 INFO L263 TraceCheckUtils]: 273: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,927 INFO L280 TraceCheckUtils]: 274: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,927 INFO L280 TraceCheckUtils]: 275: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,928 INFO L263 TraceCheckUtils]: 276: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,928 INFO L280 TraceCheckUtils]: 277: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,928 INFO L263 TraceCheckUtils]: 278: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,928 INFO L280 TraceCheckUtils]: 279: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,928 INFO L280 TraceCheckUtils]: 280: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,929 INFO L280 TraceCheckUtils]: 281: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,929 INFO L280 TraceCheckUtils]: 282: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,929 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,929 INFO L280 TraceCheckUtils]: 284: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,930 INFO L280 TraceCheckUtils]: 285: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,930 INFO L280 TraceCheckUtils]: 286: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,930 INFO L280 TraceCheckUtils]: 287: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,930 INFO L280 TraceCheckUtils]: 288: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,931 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-18 04:44:15,931 INFO L280 TraceCheckUtils]: 290: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,931 INFO L280 TraceCheckUtils]: 291: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,931 INFO L280 TraceCheckUtils]: 292: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,932 INFO L280 TraceCheckUtils]: 293: Hoare triple {56486#true} assume !(0 != ~tmp~2); {56486#true} is VALID [2020-07-18 04:44:15,932 INFO L263 TraceCheckUtils]: 294: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,932 INFO L280 TraceCheckUtils]: 295: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,933 INFO L280 TraceCheckUtils]: 296: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,933 INFO L263 TraceCheckUtils]: 297: Hoare triple {56486#true} call #t~ret1 := isLowWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,933 INFO L280 TraceCheckUtils]: 298: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,933 INFO L280 TraceCheckUtils]: 299: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,933 INFO L280 TraceCheckUtils]: 300: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,933 INFO L263 TraceCheckUtils]: 301: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,934 INFO L280 TraceCheckUtils]: 302: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,934 INFO L280 TraceCheckUtils]: 303: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-18 04:44:15,934 INFO L280 TraceCheckUtils]: 304: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-18 04:44:15,934 INFO L280 TraceCheckUtils]: 305: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,935 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-18 04:44:15,935 INFO L280 TraceCheckUtils]: 307: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,935 INFO L280 TraceCheckUtils]: 308: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,935 INFO L280 TraceCheckUtils]: 309: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-18 04:44:15,935 INFO L280 TraceCheckUtils]: 310: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-18 04:44:15,936 INFO L280 TraceCheckUtils]: 311: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-18 04:44:15,936 INFO L280 TraceCheckUtils]: 312: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-18 04:44:15,936 INFO L280 TraceCheckUtils]: 313: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-18 04:44:15,936 INFO L280 TraceCheckUtils]: 314: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,937 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-18 04:44:15,937 INFO L280 TraceCheckUtils]: 316: Hoare triple {56486#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,937 INFO L280 TraceCheckUtils]: 317: Hoare triple {56486#true} ~tmp~1 := #t~ret1; {56486#true} is VALID [2020-07-18 04:44:15,937 INFO L280 TraceCheckUtils]: 318: Hoare triple {56486#true} havoc #t~ret1; {56486#true} is VALID [2020-07-18 04:44:15,938 INFO L280 TraceCheckUtils]: 319: Hoare triple {56486#true} assume !(0 != ~tmp~1); {56486#true} is VALID [2020-07-18 04:44:15,939 INFO L263 TraceCheckUtils]: 320: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,939 INFO L280 TraceCheckUtils]: 321: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,939 INFO L280 TraceCheckUtils]: 322: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,939 INFO L263 TraceCheckUtils]: 323: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-18 04:44:15,940 INFO L280 TraceCheckUtils]: 324: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,940 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-18 04:44:15,940 INFO L280 TraceCheckUtils]: 326: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,940 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-18 04:44:15,941 INFO L280 TraceCheckUtils]: 328: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,941 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {56486#true} {56486#true} #928#return; {56486#true} is VALID [2020-07-18 04:44:15,941 INFO L280 TraceCheckUtils]: 330: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,942 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {56486#true} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #952#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,942 INFO L263 TraceCheckUtils]: 332: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-18 04:44:15,942 INFO L280 TraceCheckUtils]: 333: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-18 04:44:15,942 INFO L280 TraceCheckUtils]: 334: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-18 04:44:15,943 INFO L263 TraceCheckUtils]: 335: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,943 INFO L280 TraceCheckUtils]: 336: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,943 INFO L280 TraceCheckUtils]: 337: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-18 04:44:15,944 INFO L280 TraceCheckUtils]: 338: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,945 INFO L280 TraceCheckUtils]: 339: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:44:15,946 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-18 04:44:15,947 INFO L280 TraceCheckUtils]: 341: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-18 04:44:15,947 INFO L280 TraceCheckUtils]: 342: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} ~tmp~6 := #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-18 04:44:15,948 INFO L280 TraceCheckUtils]: 343: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} havoc #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-18 04:44:15,949 INFO L280 TraceCheckUtils]: 344: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,949 INFO L280 TraceCheckUtils]: 345: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:44:15,950 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #954#return; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,950 INFO L280 TraceCheckUtils]: 347: Hoare triple {57319#(<= 3 |old(~waterLevel~0)|)} assume true; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,951 INFO L275 TraceCheckUtils]: 348: Hoare quadruple {57319#(<= 3 |old(~waterLevel~0)|)} {56685#(= 2 ~waterLevel~0)} #938#return; {56487#false} is VALID [2020-07-18 04:44:15,951 INFO L280 TraceCheckUtils]: 349: Hoare triple {56487#false} assume !false; {56487#false} is VALID [2020-07-18 04:44:15,952 INFO L280 TraceCheckUtils]: 350: Hoare triple {56487#false} assume ~splverifierCounter~0 < 4; {56487#false} is VALID [2020-07-18 04:44:15,952 INFO L280 TraceCheckUtils]: 351: Hoare triple {56487#false} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {56487#false} is VALID [2020-07-18 04:44:15,952 INFO L280 TraceCheckUtils]: 352: Hoare triple {56487#false} ~tmp~7 := #t~nondet26; {56487#false} is VALID [2020-07-18 04:44:15,952 INFO L280 TraceCheckUtils]: 353: Hoare triple {56487#false} havoc #t~nondet26; {56487#false} is VALID [2020-07-18 04:44:15,952 INFO L280 TraceCheckUtils]: 354: Hoare triple {56487#false} assume !(0 != ~tmp~7); {56487#false} is VALID [2020-07-18 04:44:15,952 INFO L280 TraceCheckUtils]: 355: Hoare triple {56487#false} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {56487#false} is VALID [2020-07-18 04:44:15,952 INFO L280 TraceCheckUtils]: 356: Hoare triple {56487#false} ~tmp___0~3 := #t~nondet27; {56487#false} is VALID [2020-07-18 04:44:15,953 INFO L280 TraceCheckUtils]: 357: Hoare triple {56487#false} havoc #t~nondet27; {56487#false} is VALID [2020-07-18 04:44:15,953 INFO L280 TraceCheckUtils]: 358: Hoare triple {56487#false} assume !(0 != ~tmp___0~3); {56487#false} is VALID [2020-07-18 04:44:15,953 INFO L280 TraceCheckUtils]: 359: Hoare triple {56487#false} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {56487#false} is VALID [2020-07-18 04:44:15,953 INFO L280 TraceCheckUtils]: 360: Hoare triple {56487#false} ~tmp___2~0 := #t~nondet28; {56487#false} is VALID [2020-07-18 04:44:15,953 INFO L280 TraceCheckUtils]: 361: Hoare triple {56487#false} havoc #t~nondet28; {56487#false} is VALID [2020-07-18 04:44:15,953 INFO L280 TraceCheckUtils]: 362: Hoare triple {56487#false} assume 0 != ~tmp___2~0; {56487#false} is VALID [2020-07-18 04:44:15,954 INFO L263 TraceCheckUtils]: 363: Hoare triple {56487#false} call startSystem(); {56941#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:44:15,954 INFO L280 TraceCheckUtils]: 364: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,954 INFO L280 TraceCheckUtils]: 365: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,954 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {56486#true} {56487#false} #936#return; {56487#false} is VALID [2020-07-18 04:44:15,954 INFO L263 TraceCheckUtils]: 367: Hoare triple {56487#false} call timeShift(); {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:44:15,955 INFO L263 TraceCheckUtils]: 368: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:15,955 INFO L263 TraceCheckUtils]: 369: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,956 INFO L280 TraceCheckUtils]: 370: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,956 INFO L280 TraceCheckUtils]: 371: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,956 INFO L280 TraceCheckUtils]: 372: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,956 INFO L280 TraceCheckUtils]: 373: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,956 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,956 INFO L280 TraceCheckUtils]: 375: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,957 INFO L280 TraceCheckUtils]: 376: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,957 INFO L280 TraceCheckUtils]: 377: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,957 INFO L280 TraceCheckUtils]: 378: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,957 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-18 04:44:15,957 INFO L280 TraceCheckUtils]: 380: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,958 INFO L263 TraceCheckUtils]: 381: Hoare triple {56486#true} call lowerWaterLevel(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:15,958 INFO L280 TraceCheckUtils]: 382: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56486#true} is VALID [2020-07-18 04:44:15,958 INFO L280 TraceCheckUtils]: 383: Hoare triple {56486#true} ~waterLevel~0 := ~waterLevel~0 - 1; {56486#true} is VALID [2020-07-18 04:44:15,958 INFO L280 TraceCheckUtils]: 384: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,959 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {56486#true} {56486#true} #950#return; {56486#true} is VALID [2020-07-18 04:44:15,959 INFO L280 TraceCheckUtils]: 386: Hoare triple {56486#true} assume 0 != ~systemActive~0; {56486#true} is VALID [2020-07-18 04:44:15,959 INFO L263 TraceCheckUtils]: 387: Hoare triple {56486#true} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,960 INFO L280 TraceCheckUtils]: 388: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,960 INFO L280 TraceCheckUtils]: 389: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,960 INFO L263 TraceCheckUtils]: 390: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,960 INFO L280 TraceCheckUtils]: 391: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,960 INFO L263 TraceCheckUtils]: 392: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,961 INFO L280 TraceCheckUtils]: 393: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,961 INFO L280 TraceCheckUtils]: 394: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,961 INFO L280 TraceCheckUtils]: 395: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,961 INFO L280 TraceCheckUtils]: 396: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,961 INFO L275 TraceCheckUtils]: 397: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,961 INFO L280 TraceCheckUtils]: 398: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,962 INFO L280 TraceCheckUtils]: 399: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,962 INFO L280 TraceCheckUtils]: 400: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,962 INFO L280 TraceCheckUtils]: 401: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,962 INFO L280 TraceCheckUtils]: 402: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,962 INFO L275 TraceCheckUtils]: 403: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-18 04:44:15,962 INFO L280 TraceCheckUtils]: 404: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,962 INFO L280 TraceCheckUtils]: 405: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,963 INFO L280 TraceCheckUtils]: 406: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-18 04:44:15,963 INFO L280 TraceCheckUtils]: 407: Hoare triple {56486#true} assume 0 != ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,964 INFO L263 TraceCheckUtils]: 408: Hoare triple {56486#true} call deactivatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,964 INFO L280 TraceCheckUtils]: 409: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-18 04:44:15,964 INFO L280 TraceCheckUtils]: 410: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,964 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {56486#true} {56486#true} #926#return; {56486#true} is VALID [2020-07-18 04:44:15,964 INFO L280 TraceCheckUtils]: 412: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,964 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-18 04:44:15,965 INFO L263 TraceCheckUtils]: 414: Hoare triple {56486#true} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-18 04:44:15,965 INFO L280 TraceCheckUtils]: 415: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-18 04:44:15,965 INFO L280 TraceCheckUtils]: 416: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-18 04:44:15,965 INFO L263 TraceCheckUtils]: 417: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,965 INFO L280 TraceCheckUtils]: 418: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,965 INFO L280 TraceCheckUtils]: 419: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-18 04:44:15,966 INFO L280 TraceCheckUtils]: 420: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,966 INFO L280 TraceCheckUtils]: 421: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,966 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {56486#true} {56486#true} #970#return; {56486#true} is VALID [2020-07-18 04:44:15,966 INFO L280 TraceCheckUtils]: 423: Hoare triple {56486#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,966 INFO L280 TraceCheckUtils]: 424: Hoare triple {56486#true} ~tmp~6 := #t~ret24; {56486#true} is VALID [2020-07-18 04:44:15,966 INFO L280 TraceCheckUtils]: 425: Hoare triple {56486#true} havoc #t~ret24; {56486#true} is VALID [2020-07-18 04:44:15,967 INFO L280 TraceCheckUtils]: 426: Hoare triple {56486#true} assume !(2 != ~tmp~6); {56486#true} is VALID [2020-07-18 04:44:15,967 INFO L280 TraceCheckUtils]: 427: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,967 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {56486#true} {56486#true} #954#return; {56486#true} is VALID [2020-07-18 04:44:15,967 INFO L280 TraceCheckUtils]: 429: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,967 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {56486#true} {56487#false} #938#return; {56487#false} is VALID [2020-07-18 04:44:15,967 INFO L280 TraceCheckUtils]: 431: Hoare triple {56487#false} assume !false; {56487#false} is VALID [2020-07-18 04:44:15,967 INFO L280 TraceCheckUtils]: 432: Hoare triple {56487#false} assume ~splverifierCounter~0 < 4; {56487#false} is VALID [2020-07-18 04:44:15,968 INFO L280 TraceCheckUtils]: 433: Hoare triple {56487#false} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {56487#false} is VALID [2020-07-18 04:44:15,968 INFO L280 TraceCheckUtils]: 434: Hoare triple {56487#false} ~tmp~7 := #t~nondet26; {56487#false} is VALID [2020-07-18 04:44:15,968 INFO L280 TraceCheckUtils]: 435: Hoare triple {56487#false} havoc #t~nondet26; {56487#false} is VALID [2020-07-18 04:44:15,968 INFO L280 TraceCheckUtils]: 436: Hoare triple {56487#false} assume !(0 != ~tmp~7); {56487#false} is VALID [2020-07-18 04:44:15,968 INFO L280 TraceCheckUtils]: 437: Hoare triple {56487#false} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {56487#false} is VALID [2020-07-18 04:44:15,968 INFO L280 TraceCheckUtils]: 438: Hoare triple {56487#false} ~tmp___0~3 := #t~nondet27; {56487#false} is VALID [2020-07-18 04:44:15,969 INFO L280 TraceCheckUtils]: 439: Hoare triple {56487#false} havoc #t~nondet27; {56487#false} is VALID [2020-07-18 04:44:15,969 INFO L280 TraceCheckUtils]: 440: Hoare triple {56487#false} assume !(0 != ~tmp___0~3); {56487#false} is VALID [2020-07-18 04:44:15,969 INFO L280 TraceCheckUtils]: 441: Hoare triple {56487#false} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {56487#false} is VALID [2020-07-18 04:44:15,969 INFO L280 TraceCheckUtils]: 442: Hoare triple {56487#false} ~tmp___2~0 := #t~nondet28; {56487#false} is VALID [2020-07-18 04:44:15,969 INFO L280 TraceCheckUtils]: 443: Hoare triple {56487#false} havoc #t~nondet28; {56487#false} is VALID [2020-07-18 04:44:15,969 INFO L280 TraceCheckUtils]: 444: Hoare triple {56487#false} assume 0 != ~tmp___2~0; {56487#false} is VALID [2020-07-18 04:44:15,970 INFO L263 TraceCheckUtils]: 445: Hoare triple {56487#false} call startSystem(); {56941#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:44:15,970 INFO L280 TraceCheckUtils]: 446: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,970 INFO L280 TraceCheckUtils]: 447: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,970 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {56486#true} {56487#false} #936#return; {56487#false} is VALID [2020-07-18 04:44:15,970 INFO L263 TraceCheckUtils]: 449: Hoare triple {56487#false} call timeShift(); {56487#false} is VALID [2020-07-18 04:44:15,970 INFO L263 TraceCheckUtils]: 450: Hoare triple {56487#false} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:15,971 INFO L263 TraceCheckUtils]: 451: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,971 INFO L280 TraceCheckUtils]: 452: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,971 INFO L280 TraceCheckUtils]: 453: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,971 INFO L280 TraceCheckUtils]: 454: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,971 INFO L280 TraceCheckUtils]: 455: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,971 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-18 04:44:15,972 INFO L280 TraceCheckUtils]: 457: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,972 INFO L280 TraceCheckUtils]: 458: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,972 INFO L280 TraceCheckUtils]: 459: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-18 04:44:15,972 INFO L280 TraceCheckUtils]: 460: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,972 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {56486#true} {56487#false} #948#return; {56487#false} is VALID [2020-07-18 04:44:15,972 INFO L280 TraceCheckUtils]: 462: Hoare triple {56487#false} assume !(0 != ~pumpRunning~0); {56487#false} is VALID [2020-07-18 04:44:15,972 INFO L280 TraceCheckUtils]: 463: Hoare triple {56487#false} assume 0 != ~systemActive~0; {56487#false} is VALID [2020-07-18 04:44:15,973 INFO L263 TraceCheckUtils]: 464: Hoare triple {56487#false} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,973 INFO L280 TraceCheckUtils]: 465: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-18 04:44:15,973 INFO L280 TraceCheckUtils]: 466: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,974 INFO L263 TraceCheckUtils]: 467: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,974 INFO L280 TraceCheckUtils]: 468: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-18 04:44:15,974 INFO L280 TraceCheckUtils]: 469: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-18 04:44:15,975 INFO L263 TraceCheckUtils]: 470: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,975 INFO L280 TraceCheckUtils]: 471: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,975 INFO L280 TraceCheckUtils]: 472: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,975 INFO L263 TraceCheckUtils]: 473: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,975 INFO L280 TraceCheckUtils]: 474: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,976 INFO L280 TraceCheckUtils]: 475: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-18 04:44:15,976 INFO L280 TraceCheckUtils]: 476: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,976 INFO L263 TraceCheckUtils]: 477: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-18 04:44:15,976 INFO L280 TraceCheckUtils]: 478: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,976 INFO L280 TraceCheckUtils]: 479: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-18 04:44:15,976 INFO L280 TraceCheckUtils]: 480: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-18 04:44:15,977 INFO L280 TraceCheckUtils]: 481: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-18 04:44:15,977 INFO L280 TraceCheckUtils]: 482: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,977 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-18 04:44:15,977 INFO L280 TraceCheckUtils]: 484: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,977 INFO L280 TraceCheckUtils]: 485: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,977 INFO L280 TraceCheckUtils]: 486: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-18 04:44:15,978 INFO L280 TraceCheckUtils]: 487: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-18 04:44:15,978 INFO L280 TraceCheckUtils]: 488: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,978 INFO L280 TraceCheckUtils]: 489: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-18 04:44:15,978 INFO L280 TraceCheckUtils]: 490: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-18 04:44:15,978 INFO L280 TraceCheckUtils]: 491: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,978 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-18 04:44:15,979 INFO L280 TraceCheckUtils]: 493: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,979 INFO L280 TraceCheckUtils]: 494: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,979 INFO L280 TraceCheckUtils]: 495: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-18 04:44:15,979 INFO L280 TraceCheckUtils]: 496: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-18 04:44:15,980 INFO L263 TraceCheckUtils]: 497: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,980 INFO L280 TraceCheckUtils]: 498: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-18 04:44:15,980 INFO L263 TraceCheckUtils]: 499: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-18 04:44:15,980 INFO L280 TraceCheckUtils]: 500: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,981 INFO L263 TraceCheckUtils]: 501: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-18 04:44:15,981 INFO L280 TraceCheckUtils]: 502: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,981 INFO L280 TraceCheckUtils]: 503: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-18 04:44:15,981 INFO L280 TraceCheckUtils]: 504: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-18 04:44:15,981 INFO L280 TraceCheckUtils]: 505: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,981 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-18 04:44:15,982 INFO L280 TraceCheckUtils]: 507: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,982 INFO L280 TraceCheckUtils]: 508: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,982 INFO L280 TraceCheckUtils]: 509: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-18 04:44:15,982 INFO L280 TraceCheckUtils]: 510: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-18 04:44:15,982 INFO L280 TraceCheckUtils]: 511: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,982 INFO L275 TraceCheckUtils]: 512: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-18 04:44:15,983 INFO L280 TraceCheckUtils]: 513: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-18 04:44:15,983 INFO L280 TraceCheckUtils]: 514: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,983 INFO L280 TraceCheckUtils]: 515: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-18 04:44:15,983 INFO L280 TraceCheckUtils]: 516: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-18 04:44:15,984 INFO L263 TraceCheckUtils]: 517: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:15,984 INFO L280 TraceCheckUtils]: 518: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-18 04:44:15,984 INFO L280 TraceCheckUtils]: 519: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,985 INFO L275 TraceCheckUtils]: 520: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-18 04:44:15,985 INFO L280 TraceCheckUtils]: 521: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,985 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-18 04:44:15,985 INFO L280 TraceCheckUtils]: 523: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,985 INFO L275 TraceCheckUtils]: 524: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-18 04:44:15,985 INFO L280 TraceCheckUtils]: 525: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,986 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-18 04:44:15,986 INFO L280 TraceCheckUtils]: 527: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,986 INFO L275 TraceCheckUtils]: 528: Hoare quadruple {56486#true} {56487#false} #952#return; {56487#false} is VALID [2020-07-18 04:44:15,986 INFO L263 TraceCheckUtils]: 529: Hoare triple {56487#false} call __utac_acc__Specification5_spec__3(); {56487#false} is VALID [2020-07-18 04:44:15,986 INFO L280 TraceCheckUtils]: 530: Hoare triple {56487#false} havoc ~tmp~6; {56487#false} is VALID [2020-07-18 04:44:15,986 INFO L280 TraceCheckUtils]: 531: Hoare triple {56487#false} havoc ~tmp___0~2; {56487#false} is VALID [2020-07-18 04:44:15,987 INFO L263 TraceCheckUtils]: 532: Hoare triple {56487#false} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-18 04:44:15,987 INFO L280 TraceCheckUtils]: 533: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,987 INFO L280 TraceCheckUtils]: 534: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-18 04:44:15,987 INFO L280 TraceCheckUtils]: 535: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-18 04:44:15,987 INFO L280 TraceCheckUtils]: 536: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,988 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {56486#true} {56487#false} #970#return; {56487#false} is VALID [2020-07-18 04:44:15,988 INFO L280 TraceCheckUtils]: 538: Hoare triple {56487#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56487#false} is VALID [2020-07-18 04:44:15,988 INFO L280 TraceCheckUtils]: 539: Hoare triple {56487#false} ~tmp~6 := #t~ret24; {56487#false} is VALID [2020-07-18 04:44:15,988 INFO L280 TraceCheckUtils]: 540: Hoare triple {56487#false} havoc #t~ret24; {56487#false} is VALID [2020-07-18 04:44:15,988 INFO L280 TraceCheckUtils]: 541: Hoare triple {56487#false} assume 2 != ~tmp~6; {56487#false} is VALID [2020-07-18 04:44:15,988 INFO L263 TraceCheckUtils]: 542: Hoare triple {56487#false} call #t~ret25 := isPumpRunning(); {56486#true} is VALID [2020-07-18 04:44:15,989 INFO L280 TraceCheckUtils]: 543: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,989 INFO L280 TraceCheckUtils]: 544: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-18 04:44:15,989 INFO L280 TraceCheckUtils]: 545: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-18 04:44:15,989 INFO L280 TraceCheckUtils]: 546: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-18 04:44:15,989 INFO L275 TraceCheckUtils]: 547: Hoare quadruple {56486#true} {56487#false} #972#return; {56487#false} is VALID [2020-07-18 04:44:15,989 INFO L280 TraceCheckUtils]: 548: Hoare triple {56487#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {56487#false} is VALID [2020-07-18 04:44:15,990 INFO L280 TraceCheckUtils]: 549: Hoare triple {56487#false} ~tmp___0~2 := #t~ret25; {56487#false} is VALID [2020-07-18 04:44:15,990 INFO L280 TraceCheckUtils]: 550: Hoare triple {56487#false} havoc #t~ret25; {56487#false} is VALID [2020-07-18 04:44:15,990 INFO L280 TraceCheckUtils]: 551: Hoare triple {56487#false} assume 0 != ~tmp___0~2; {56487#false} is VALID [2020-07-18 04:44:15,990 INFO L280 TraceCheckUtils]: 552: Hoare triple {56487#false} assume 0 == ~switchedOnBeforeTS~0; {56487#false} is VALID [2020-07-18 04:44:15,990 INFO L263 TraceCheckUtils]: 553: Hoare triple {56487#false} call __automaton_fail(); {56487#false} is VALID [2020-07-18 04:44:15,990 INFO L280 TraceCheckUtils]: 554: Hoare triple {56487#false} assume !false; {56487#false} is VALID [2020-07-18 04:44:16,249 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 124 proven. 38 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2020-07-18 04:44:16,249 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1394622854] [2020-07-18 04:44:16,249 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:44:16,249 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-18 04:44:16,250 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [993873477] [2020-07-18 04:44:16,251 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 555 [2020-07-18 04:44:16,254 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:44:16,254 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-18 04:44:16,686 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 375 edges. 375 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:44:16,687 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-18 04:44:16,687 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:44:16,687 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-18 04:44:16,688 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:44:16,688 INFO L87 Difference]: Start difference. First operand 1550 states and 1698 transitions. Second operand 17 states. [2020-07-18 04:44:36,891 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:44:37,416 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:44:38,185 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:44:38,881 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:44:39,504 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:44:40,095 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:45:03,584 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:45:04,154 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 195