/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_product58.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:20:44,205 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:20:44,209 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:20:44,228 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:20:44,228 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:20:44,230 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:20:44,233 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:20:44,243 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:20:44,246 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:20:44,249 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:20:44,251 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:20:44,254 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:20:44,255 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:20:44,256 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:20:44,259 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:20:44,260 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:20:44,262 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:20:44,263 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:20:44,264 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:20:44,269 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:20:44,275 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:20:44,279 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:20:44,281 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:20:44,281 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:20:44,284 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:20:44,284 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:20:44,284 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:20:44,287 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:20:44,287 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:20:44,289 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:20:44,289 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:20:44,290 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:20:44,292 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:20:44,292 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:20:44,294 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:20:44,294 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:20:44,295 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:20:44,295 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:20:44,295 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:20:44,296 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:20:44,297 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:20:44,298 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:20:44,324 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:20:44,325 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:20:44,326 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:20:44,327 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:20:44,327 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:20:44,327 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:20:44,335 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:20:44,335 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:20:44,335 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:20:44,335 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:20:44,335 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:20:44,335 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:20:44,336 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:20:44,336 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:20:44,336 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:20:44,336 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:20:44,336 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:20:44,337 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:20:44,337 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:20:44,337 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:20:44,337 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:20:44,337 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:20:44,338 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-11 00:20:44,618 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:20:44,634 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:20:44,637 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:20:44,639 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:20:44,639 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:20:44,640 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product58.cil.c [2020-07-11 00:20:44,718 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/222763d5d/273eb43ba18641d6b3d3646946a9f016/FLAG12013b3bb [2020-07-11 00:20:45,283 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:20:45,284 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product58.cil.c [2020-07-11 00:20:45,305 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/222763d5d/273eb43ba18641d6b3d3646946a9f016/FLAG12013b3bb [2020-07-11 00:20:45,575 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/222763d5d/273eb43ba18641d6b3d3646946a9f016 [2020-07-11 00:20:45,584 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:20:45,586 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:20:45,587 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:20:45,588 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:20:45,592 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:20:45,594 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:20:45" (1/1) ... [2020-07-11 00:20:45,596 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d5012d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:45, skipping insertion in model container [2020-07-11 00:20:45,597 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:20:45" (1/1) ... [2020-07-11 00:20:45,605 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:20:45,672 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:20:46,106 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:20:46,214 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:20:46,324 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:20:46,370 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:20:46,371 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46 WrapperNode [2020-07-11 00:20:46,371 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:20:46,372 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:20:46,372 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:20:46,372 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:20:46,384 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46" (1/1) ... [2020-07-11 00:20:46,384 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46" (1/1) ... [2020-07-11 00:20:46,405 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46" (1/1) ... [2020-07-11 00:20:46,406 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46" (1/1) ... [2020-07-11 00:20:46,467 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46" (1/1) ... [2020-07-11 00:20:46,484 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46" (1/1) ... [2020-07-11 00:20:46,489 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46" (1/1) ... [2020-07-11 00:20:46,500 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:20:46,501 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:20:46,501 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:20:46,501 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:20:46,502 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:20:46,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:20:46,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:20:46,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:20:46,563 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:20:46,563 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:20:46,563 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:20:46,563 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:20:46,563 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:20:46,563 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:20:46,564 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:20:46,564 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-11 00:20:46,564 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:20:46,564 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:20:46,564 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:20:46,564 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:20:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:20:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:20:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:20:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:20:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:20:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:20:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:20:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:20:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:20:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:20:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:20:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:20:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:20:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:20:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:20:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:20:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:20:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:20:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:20:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:20:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:20:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:20:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:20:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-11 00:20:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-11 00:20:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:20:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:20:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:20:46,570 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:20:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:20:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:20:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:20:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:20:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:20:46,571 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:20:46,571 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:20:46,571 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:20:46,571 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:20:46,571 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:20:46,571 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-11 00:20:46,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:20:46,571 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:20:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:20:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:20:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:20:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:20:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:20:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:20:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:20:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:20:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:20:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:20:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:20:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:20:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:20:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:20:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:20:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:20:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:20:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:20:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:20:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:20:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:20:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:20:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:20:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:20:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:20:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:20:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:20:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:20:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:20:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:20:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:20:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-11 00:20:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:20:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:20:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:20:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:20:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:20:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:20:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-11 00:20:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:20:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:20:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:20:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:20:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:20:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:20:48,349 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:20:48,349 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:20:48,356 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:20:48 BoogieIcfgContainer [2020-07-11 00:20:48,356 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:20:48,357 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:20:48,358 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:20:48,361 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:20:48,361 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:20:45" (1/3) ... [2020-07-11 00:20:48,362 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@60363fbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:20:48, skipping insertion in model container [2020-07-11 00:20:48,362 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:46" (2/3) ... [2020-07-11 00:20:48,363 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@60363fbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:20:48, skipping insertion in model container [2020-07-11 00:20:48,363 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:20:48" (3/3) ... [2020-07-11 00:20:48,365 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product58.cil.c [2020-07-11 00:20:48,376 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:20:48,384 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:20:48,398 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:20:48,420 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:20:48,420 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:20:48,420 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:20:48,421 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:20:48,421 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:20:48,421 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:20:48,421 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:20:48,421 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:20:48,445 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states. [2020-07-11 00:20:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:20:48,469 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:20:48,470 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:20:48,471 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:20:48,477 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:20:48,478 INFO L82 PathProgramCache]: Analyzing trace with hash 797820518, now seen corresponding path program 1 times [2020-07-11 00:20:48,487 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:20:48,488 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [890183930] [2020-07-11 00:20:48,488 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:20:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,285 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:20:49,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {471#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {354#true} is VALID [2020-07-11 00:20:49,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} #valid := #valid[0 := 0]; {354#true} is VALID [2020-07-11 00:20:49,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} assume 0 < #StackHeapBarrier; {354#true} is VALID [2020-07-11 00:20:49,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {354#true} is VALID [2020-07-11 00:20:49,414 INFO L280 TraceCheckUtils]: 4: Hoare triple {354#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {354#true} is VALID [2020-07-11 00:20:49,415 INFO L280 TraceCheckUtils]: 5: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {354#true} is VALID [2020-07-11 00:20:49,415 INFO L280 TraceCheckUtils]: 6: Hoare triple {354#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {354#true} is VALID [2020-07-11 00:20:49,415 INFO L280 TraceCheckUtils]: 7: Hoare triple {354#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {354#true} is VALID [2020-07-11 00:20:49,416 INFO L280 TraceCheckUtils]: 8: Hoare triple {354#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {354#true} is VALID [2020-07-11 00:20:49,416 INFO L280 TraceCheckUtils]: 9: Hoare triple {354#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {354#true} is VALID [2020-07-11 00:20:49,416 INFO L280 TraceCheckUtils]: 10: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {354#true} is VALID [2020-07-11 00:20:49,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {354#true} is VALID [2020-07-11 00:20:49,417 INFO L280 TraceCheckUtils]: 12: Hoare triple {354#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {354#true} is VALID [2020-07-11 00:20:49,417 INFO L280 TraceCheckUtils]: 13: Hoare triple {354#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {354#true} is VALID [2020-07-11 00:20:49,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {354#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {354#true} is VALID [2020-07-11 00:20:49,418 INFO L280 TraceCheckUtils]: 15: Hoare triple {354#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {354#true} is VALID [2020-07-11 00:20:49,419 INFO L280 TraceCheckUtils]: 16: Hoare triple {354#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {354#true} is VALID [2020-07-11 00:20:49,419 INFO L280 TraceCheckUtils]: 17: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {354#true} is VALID [2020-07-11 00:20:49,419 INFO L280 TraceCheckUtils]: 18: Hoare triple {354#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {354#true} is VALID [2020-07-11 00:20:49,420 INFO L280 TraceCheckUtils]: 19: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {354#true} is VALID [2020-07-11 00:20:49,420 INFO L280 TraceCheckUtils]: 20: Hoare triple {354#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {354#true} is VALID [2020-07-11 00:20:49,420 INFO L280 TraceCheckUtils]: 21: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {354#true} is VALID [2020-07-11 00:20:49,421 INFO L280 TraceCheckUtils]: 22: Hoare triple {354#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {354#true} is VALID [2020-07-11 00:20:49,421 INFO L280 TraceCheckUtils]: 23: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {354#true} is VALID [2020-07-11 00:20:49,421 INFO L280 TraceCheckUtils]: 24: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {354#true} is VALID [2020-07-11 00:20:49,422 INFO L280 TraceCheckUtils]: 25: Hoare triple {354#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {354#true} is VALID [2020-07-11 00:20:49,422 INFO L280 TraceCheckUtils]: 26: Hoare triple {354#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {354#true} is VALID [2020-07-11 00:20:49,422 INFO L280 TraceCheckUtils]: 27: Hoare triple {354#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {354#true} is VALID [2020-07-11 00:20:49,423 INFO L280 TraceCheckUtils]: 28: Hoare triple {354#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {354#true} is VALID [2020-07-11 00:20:49,423 INFO L280 TraceCheckUtils]: 29: Hoare triple {354#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {354#true} is VALID [2020-07-11 00:20:49,423 INFO L280 TraceCheckUtils]: 30: Hoare triple {354#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {354#true} is VALID [2020-07-11 00:20:49,424 INFO L280 TraceCheckUtils]: 31: Hoare triple {354#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {354#true} is VALID [2020-07-11 00:20:49,424 INFO L280 TraceCheckUtils]: 32: Hoare triple {354#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {354#true} is VALID [2020-07-11 00:20:49,424 INFO L280 TraceCheckUtils]: 33: Hoare triple {354#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {354#true} is VALID [2020-07-11 00:20:49,425 INFO L280 TraceCheckUtils]: 34: Hoare triple {354#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {354#true} is VALID [2020-07-11 00:20:49,425 INFO L280 TraceCheckUtils]: 35: Hoare triple {354#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {354#true} is VALID [2020-07-11 00:20:49,425 INFO L280 TraceCheckUtils]: 36: Hoare triple {354#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {354#true} is VALID [2020-07-11 00:20:49,426 INFO L280 TraceCheckUtils]: 37: Hoare triple {354#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {354#true} is VALID [2020-07-11 00:20:49,426 INFO L280 TraceCheckUtils]: 38: Hoare triple {354#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {354#true} is VALID [2020-07-11 00:20:49,426 INFO L280 TraceCheckUtils]: 39: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {354#true} is VALID [2020-07-11 00:20:49,427 INFO L280 TraceCheckUtils]: 40: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {354#true} is VALID [2020-07-11 00:20:49,427 INFO L280 TraceCheckUtils]: 41: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {354#true} is VALID [2020-07-11 00:20:49,427 INFO L280 TraceCheckUtils]: 42: Hoare triple {354#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {354#true} is VALID [2020-07-11 00:20:49,428 INFO L280 TraceCheckUtils]: 43: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {354#true} is VALID [2020-07-11 00:20:49,428 INFO L280 TraceCheckUtils]: 44: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {354#true} is VALID [2020-07-11 00:20:49,428 INFO L280 TraceCheckUtils]: 45: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {354#true} is VALID [2020-07-11 00:20:49,429 INFO L280 TraceCheckUtils]: 46: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {354#true} is VALID [2020-07-11 00:20:49,429 INFO L280 TraceCheckUtils]: 47: Hoare triple {354#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {354#true} is VALID [2020-07-11 00:20:49,429 INFO L280 TraceCheckUtils]: 48: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {354#true} is VALID [2020-07-11 00:20:49,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {354#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {354#true} is VALID [2020-07-11 00:20:49,430 INFO L280 TraceCheckUtils]: 50: Hoare triple {354#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {354#true} is VALID [2020-07-11 00:20:49,430 INFO L280 TraceCheckUtils]: 51: Hoare triple {354#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {354#true} is VALID [2020-07-11 00:20:49,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {354#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {354#true} is VALID [2020-07-11 00:20:49,450 INFO L280 TraceCheckUtils]: 53: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {354#true} is VALID [2020-07-11 00:20:49,451 INFO L280 TraceCheckUtils]: 54: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {354#true} is VALID [2020-07-11 00:20:49,451 INFO L280 TraceCheckUtils]: 55: Hoare triple {354#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {354#true} is VALID [2020-07-11 00:20:49,451 INFO L280 TraceCheckUtils]: 56: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {354#true} is VALID [2020-07-11 00:20:49,452 INFO L280 TraceCheckUtils]: 57: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {354#true} is VALID [2020-07-11 00:20:49,452 INFO L280 TraceCheckUtils]: 58: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {354#true} is VALID [2020-07-11 00:20:49,452 INFO L280 TraceCheckUtils]: 59: Hoare triple {354#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {354#true} is VALID [2020-07-11 00:20:49,453 INFO L280 TraceCheckUtils]: 60: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {354#true} is VALID [2020-07-11 00:20:49,453 INFO L280 TraceCheckUtils]: 61: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {354#true} is VALID [2020-07-11 00:20:49,453 INFO L280 TraceCheckUtils]: 62: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {354#true} is VALID [2020-07-11 00:20:49,454 INFO L280 TraceCheckUtils]: 63: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {354#true} is VALID [2020-07-11 00:20:49,454 INFO L280 TraceCheckUtils]: 64: Hoare triple {354#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {354#true} is VALID [2020-07-11 00:20:49,454 INFO L280 TraceCheckUtils]: 65: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {354#true} is VALID [2020-07-11 00:20:49,454 INFO L280 TraceCheckUtils]: 66: Hoare triple {354#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {354#true} is VALID [2020-07-11 00:20:49,455 INFO L280 TraceCheckUtils]: 67: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {354#true} is VALID [2020-07-11 00:20:49,455 INFO L280 TraceCheckUtils]: 68: Hoare triple {354#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {354#true} is VALID [2020-07-11 00:20:49,455 INFO L280 TraceCheckUtils]: 69: Hoare triple {354#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {354#true} is VALID [2020-07-11 00:20:49,456 INFO L280 TraceCheckUtils]: 70: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {354#true} is VALID [2020-07-11 00:20:49,456 INFO L280 TraceCheckUtils]: 71: Hoare triple {354#true} ~waterLevel~0 := 1; {354#true} is VALID [2020-07-11 00:20:49,456 INFO L280 TraceCheckUtils]: 72: Hoare triple {354#true} ~methaneLevelCritical~0 := 0; {354#true} is VALID [2020-07-11 00:20:49,457 INFO L280 TraceCheckUtils]: 73: Hoare triple {354#true} ~switchedOnBeforeTS~0 := 0; {354#true} is VALID [2020-07-11 00:20:49,457 INFO L280 TraceCheckUtils]: 74: Hoare triple {354#true} ~head~0.base, ~head~0.offset := 0, 0; {354#true} is VALID [2020-07-11 00:20:49,457 INFO L280 TraceCheckUtils]: 75: Hoare triple {354#true} ~cleanupTimeShifts~0 := 4; {354#true} is VALID [2020-07-11 00:20:49,458 INFO L280 TraceCheckUtils]: 76: Hoare triple {354#true} ~pumpRunning~0 := 0; {354#true} is VALID [2020-07-11 00:20:49,458 INFO L280 TraceCheckUtils]: 77: Hoare triple {354#true} ~systemActive~0 := 1; {354#true} is VALID [2020-07-11 00:20:49,458 INFO L280 TraceCheckUtils]: 78: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,459 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {354#true} {354#true} #967#return; {354#true} is VALID [2020-07-11 00:20:49,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,480 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {354#true} {354#true} #861#return; {354#true} is VALID [2020-07-11 00:20:49,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,486 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {354#true} {354#true} #863#return; {354#true} is VALID [2020-07-11 00:20:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~13; {354#true} is VALID [2020-07-11 00:20:49,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~13 := 1; {354#true} is VALID [2020-07-11 00:20:49,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~13; {354#true} is VALID [2020-07-11 00:20:49,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {354#true} #865#return; {354#true} is VALID [2020-07-11 00:20:49,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,495 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {354#true} {354#true} #867#return; {354#true} is VALID [2020-07-11 00:20:49,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {354#true} is VALID [2020-07-11 00:20:49,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,508 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {354#true} {354#true} #957#return; {354#true} is VALID [2020-07-11 00:20:49,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-11 00:20:49,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,518 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {354#true} is VALID [2020-07-11 00:20:49,518 INFO L263 TraceCheckUtils]: 0: Hoare triple {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {354#true} is VALID [2020-07-11 00:20:49,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-11 00:20:49,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,520 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {354#true} {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {354#true} is VALID [2020-07-11 00:20:49,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {354#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {354#true} is VALID [2020-07-11 00:20:49,520 INFO L280 TraceCheckUtils]: 7: Hoare triple {354#true} ~switchedOnBeforeTS~0 := #t~ret10; {354#true} is VALID [2020-07-11 00:20:49,521 INFO L280 TraceCheckUtils]: 8: Hoare triple {354#true} havoc #t~ret10; {354#true} is VALID [2020-07-11 00:20:49,521 INFO L280 TraceCheckUtils]: 9: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,521 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {354#true} {355#false} #927#return; {355#false} is VALID [2020-07-11 00:20:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~1; {354#true} is VALID [2020-07-11 00:20:49,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~1 := ~waterLevel~0; {354#true} is VALID [2020-07-11 00:20:49,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~1; {354#true} is VALID [2020-07-11 00:20:49,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {355#false} #949#return; {355#false} is VALID [2020-07-11 00:20:49,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:49,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-11 00:20:49,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,531 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {355#false} #951#return; {355#false} is VALID [2020-07-11 00:20:49,537 INFO L263 TraceCheckUtils]: 0: Hoare triple {354#true} call ULTIMATE.init(); {471#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:20:49,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {471#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {354#true} is VALID [2020-07-11 00:20:49,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #valid := #valid[0 := 0]; {354#true} is VALID [2020-07-11 00:20:49,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume 0 < #StackHeapBarrier; {354#true} is VALID [2020-07-11 00:20:49,538 INFO L280 TraceCheckUtils]: 4: Hoare triple {354#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {354#true} is VALID [2020-07-11 00:20:49,539 INFO L280 TraceCheckUtils]: 5: Hoare triple {354#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {354#true} is VALID [2020-07-11 00:20:49,539 INFO L280 TraceCheckUtils]: 6: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {354#true} is VALID [2020-07-11 00:20:49,539 INFO L280 TraceCheckUtils]: 7: Hoare triple {354#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {354#true} is VALID [2020-07-11 00:20:49,540 INFO L280 TraceCheckUtils]: 8: Hoare triple {354#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {354#true} is VALID [2020-07-11 00:20:49,540 INFO L280 TraceCheckUtils]: 9: Hoare triple {354#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {354#true} is VALID [2020-07-11 00:20:49,540 INFO L280 TraceCheckUtils]: 10: Hoare triple {354#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {354#true} is VALID [2020-07-11 00:20:49,541 INFO L280 TraceCheckUtils]: 11: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {354#true} is VALID [2020-07-11 00:20:49,541 INFO L280 TraceCheckUtils]: 12: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {354#true} is VALID [2020-07-11 00:20:49,541 INFO L280 TraceCheckUtils]: 13: Hoare triple {354#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {354#true} is VALID [2020-07-11 00:20:49,541 INFO L280 TraceCheckUtils]: 14: Hoare triple {354#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {354#true} is VALID [2020-07-11 00:20:49,542 INFO L280 TraceCheckUtils]: 15: Hoare triple {354#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {354#true} is VALID [2020-07-11 00:20:49,542 INFO L280 TraceCheckUtils]: 16: Hoare triple {354#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {354#true} is VALID [2020-07-11 00:20:49,542 INFO L280 TraceCheckUtils]: 17: Hoare triple {354#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {354#true} is VALID [2020-07-11 00:20:49,542 INFO L280 TraceCheckUtils]: 18: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {354#true} is VALID [2020-07-11 00:20:49,543 INFO L280 TraceCheckUtils]: 19: Hoare triple {354#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {354#true} is VALID [2020-07-11 00:20:49,543 INFO L280 TraceCheckUtils]: 20: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {354#true} is VALID [2020-07-11 00:20:49,543 INFO L280 TraceCheckUtils]: 21: Hoare triple {354#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {354#true} is VALID [2020-07-11 00:20:49,544 INFO L280 TraceCheckUtils]: 22: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {354#true} is VALID [2020-07-11 00:20:49,544 INFO L280 TraceCheckUtils]: 23: Hoare triple {354#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {354#true} is VALID [2020-07-11 00:20:49,544 INFO L280 TraceCheckUtils]: 24: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {354#true} is VALID [2020-07-11 00:20:49,544 INFO L280 TraceCheckUtils]: 25: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {354#true} is VALID [2020-07-11 00:20:49,545 INFO L280 TraceCheckUtils]: 26: Hoare triple {354#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {354#true} is VALID [2020-07-11 00:20:49,545 INFO L280 TraceCheckUtils]: 27: Hoare triple {354#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {354#true} is VALID [2020-07-11 00:20:49,545 INFO L280 TraceCheckUtils]: 28: Hoare triple {354#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {354#true} is VALID [2020-07-11 00:20:49,545 INFO L280 TraceCheckUtils]: 29: Hoare triple {354#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {354#true} is VALID [2020-07-11 00:20:49,546 INFO L280 TraceCheckUtils]: 30: Hoare triple {354#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {354#true} is VALID [2020-07-11 00:20:49,546 INFO L280 TraceCheckUtils]: 31: Hoare triple {354#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {354#true} is VALID [2020-07-11 00:20:49,546 INFO L280 TraceCheckUtils]: 32: Hoare triple {354#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {354#true} is VALID [2020-07-11 00:20:49,547 INFO L280 TraceCheckUtils]: 33: Hoare triple {354#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {354#true} is VALID [2020-07-11 00:20:49,547 INFO L280 TraceCheckUtils]: 34: Hoare triple {354#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {354#true} is VALID [2020-07-11 00:20:49,547 INFO L280 TraceCheckUtils]: 35: Hoare triple {354#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {354#true} is VALID [2020-07-11 00:20:49,547 INFO L280 TraceCheckUtils]: 36: Hoare triple {354#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {354#true} is VALID [2020-07-11 00:20:49,548 INFO L280 TraceCheckUtils]: 37: Hoare triple {354#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {354#true} is VALID [2020-07-11 00:20:49,548 INFO L280 TraceCheckUtils]: 38: Hoare triple {354#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {354#true} is VALID [2020-07-11 00:20:49,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {354#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {354#true} is VALID [2020-07-11 00:20:49,549 INFO L280 TraceCheckUtils]: 40: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {354#true} is VALID [2020-07-11 00:20:49,549 INFO L280 TraceCheckUtils]: 41: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {354#true} is VALID [2020-07-11 00:20:49,549 INFO L280 TraceCheckUtils]: 42: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {354#true} is VALID [2020-07-11 00:20:49,550 INFO L280 TraceCheckUtils]: 43: Hoare triple {354#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {354#true} is VALID [2020-07-11 00:20:49,550 INFO L280 TraceCheckUtils]: 44: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {354#true} is VALID [2020-07-11 00:20:49,550 INFO L280 TraceCheckUtils]: 45: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {354#true} is VALID [2020-07-11 00:20:49,550 INFO L280 TraceCheckUtils]: 46: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {354#true} is VALID [2020-07-11 00:20:49,551 INFO L280 TraceCheckUtils]: 47: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {354#true} is VALID [2020-07-11 00:20:49,551 INFO L280 TraceCheckUtils]: 48: Hoare triple {354#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {354#true} is VALID [2020-07-11 00:20:49,551 INFO L280 TraceCheckUtils]: 49: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {354#true} is VALID [2020-07-11 00:20:49,552 INFO L280 TraceCheckUtils]: 50: Hoare triple {354#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {354#true} is VALID [2020-07-11 00:20:49,552 INFO L280 TraceCheckUtils]: 51: Hoare triple {354#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {354#true} is VALID [2020-07-11 00:20:49,552 INFO L280 TraceCheckUtils]: 52: Hoare triple {354#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {354#true} is VALID [2020-07-11 00:20:49,552 INFO L280 TraceCheckUtils]: 53: Hoare triple {354#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {354#true} is VALID [2020-07-11 00:20:49,553 INFO L280 TraceCheckUtils]: 54: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {354#true} is VALID [2020-07-11 00:20:49,553 INFO L280 TraceCheckUtils]: 55: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {354#true} is VALID [2020-07-11 00:20:49,553 INFO L280 TraceCheckUtils]: 56: Hoare triple {354#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {354#true} is VALID [2020-07-11 00:20:49,554 INFO L280 TraceCheckUtils]: 57: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {354#true} is VALID [2020-07-11 00:20:49,554 INFO L280 TraceCheckUtils]: 58: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {354#true} is VALID [2020-07-11 00:20:49,554 INFO L280 TraceCheckUtils]: 59: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {354#true} is VALID [2020-07-11 00:20:49,554 INFO L280 TraceCheckUtils]: 60: Hoare triple {354#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {354#true} is VALID [2020-07-11 00:20:49,555 INFO L280 TraceCheckUtils]: 61: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {354#true} is VALID [2020-07-11 00:20:49,555 INFO L280 TraceCheckUtils]: 62: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {354#true} is VALID [2020-07-11 00:20:49,555 INFO L280 TraceCheckUtils]: 63: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {354#true} is VALID [2020-07-11 00:20:49,556 INFO L280 TraceCheckUtils]: 64: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {354#true} is VALID [2020-07-11 00:20:49,556 INFO L280 TraceCheckUtils]: 65: Hoare triple {354#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {354#true} is VALID [2020-07-11 00:20:49,556 INFO L280 TraceCheckUtils]: 66: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {354#true} is VALID [2020-07-11 00:20:49,556 INFO L280 TraceCheckUtils]: 67: Hoare triple {354#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {354#true} is VALID [2020-07-11 00:20:49,557 INFO L280 TraceCheckUtils]: 68: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {354#true} is VALID [2020-07-11 00:20:49,557 INFO L280 TraceCheckUtils]: 69: Hoare triple {354#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {354#true} is VALID [2020-07-11 00:20:49,557 INFO L280 TraceCheckUtils]: 70: Hoare triple {354#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {354#true} is VALID [2020-07-11 00:20:49,558 INFO L280 TraceCheckUtils]: 71: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {354#true} is VALID [2020-07-11 00:20:49,558 INFO L280 TraceCheckUtils]: 72: Hoare triple {354#true} ~waterLevel~0 := 1; {354#true} is VALID [2020-07-11 00:20:49,558 INFO L280 TraceCheckUtils]: 73: Hoare triple {354#true} ~methaneLevelCritical~0 := 0; {354#true} is VALID [2020-07-11 00:20:49,558 INFO L280 TraceCheckUtils]: 74: Hoare triple {354#true} ~switchedOnBeforeTS~0 := 0; {354#true} is VALID [2020-07-11 00:20:49,559 INFO L280 TraceCheckUtils]: 75: Hoare triple {354#true} ~head~0.base, ~head~0.offset := 0, 0; {354#true} is VALID [2020-07-11 00:20:49,559 INFO L280 TraceCheckUtils]: 76: Hoare triple {354#true} ~cleanupTimeShifts~0 := 4; {354#true} is VALID [2020-07-11 00:20:49,559 INFO L280 TraceCheckUtils]: 77: Hoare triple {354#true} ~pumpRunning~0 := 0; {354#true} is VALID [2020-07-11 00:20:49,559 INFO L280 TraceCheckUtils]: 78: Hoare triple {354#true} ~systemActive~0 := 1; {354#true} is VALID [2020-07-11 00:20:49,560 INFO L280 TraceCheckUtils]: 79: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,560 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {354#true} {354#true} #967#return; {354#true} is VALID [2020-07-11 00:20:49,560 INFO L263 TraceCheckUtils]: 81: Hoare triple {354#true} call #t~ret76 := main(); {354#true} is VALID [2020-07-11 00:20:49,561 INFO L280 TraceCheckUtils]: 82: Hoare triple {354#true} havoc ~retValue_acc~7; {354#true} is VALID [2020-07-11 00:20:49,561 INFO L280 TraceCheckUtils]: 83: Hoare triple {354#true} havoc ~tmp~4; {354#true} is VALID [2020-07-11 00:20:49,561 INFO L263 TraceCheckUtils]: 84: Hoare triple {354#true} call select_helpers(); {354#true} is VALID [2020-07-11 00:20:49,561 INFO L280 TraceCheckUtils]: 85: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,562 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {354#true} {354#true} #861#return; {354#true} is VALID [2020-07-11 00:20:49,562 INFO L263 TraceCheckUtils]: 87: Hoare triple {354#true} call select_features(); {354#true} is VALID [2020-07-11 00:20:49,562 INFO L280 TraceCheckUtils]: 88: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,563 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {354#true} {354#true} #863#return; {354#true} is VALID [2020-07-11 00:20:49,563 INFO L263 TraceCheckUtils]: 90: Hoare triple {354#true} call #t~ret48 := valid_product(); {354#true} is VALID [2020-07-11 00:20:49,563 INFO L280 TraceCheckUtils]: 91: Hoare triple {354#true} havoc ~retValue_acc~13; {354#true} is VALID [2020-07-11 00:20:49,563 INFO L280 TraceCheckUtils]: 92: Hoare triple {354#true} ~retValue_acc~13 := 1; {354#true} is VALID [2020-07-11 00:20:49,564 INFO L280 TraceCheckUtils]: 93: Hoare triple {354#true} #res := ~retValue_acc~13; {354#true} is VALID [2020-07-11 00:20:49,564 INFO L280 TraceCheckUtils]: 94: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,564 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {354#true} {354#true} #865#return; {354#true} is VALID [2020-07-11 00:20:49,565 INFO L280 TraceCheckUtils]: 96: Hoare triple {354#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {354#true} is VALID [2020-07-11 00:20:49,565 INFO L280 TraceCheckUtils]: 97: Hoare triple {354#true} ~tmp~4 := #t~ret48; {354#true} is VALID [2020-07-11 00:20:49,565 INFO L280 TraceCheckUtils]: 98: Hoare triple {354#true} havoc #t~ret48; {354#true} is VALID [2020-07-11 00:20:49,565 INFO L280 TraceCheckUtils]: 99: Hoare triple {354#true} assume 0 != ~tmp~4; {354#true} is VALID [2020-07-11 00:20:49,566 INFO L263 TraceCheckUtils]: 100: Hoare triple {354#true} call setup(); {354#true} is VALID [2020-07-11 00:20:49,566 INFO L280 TraceCheckUtils]: 101: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,566 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {354#true} {354#true} #867#return; {354#true} is VALID [2020-07-11 00:20:49,567 INFO L263 TraceCheckUtils]: 103: Hoare triple {354#true} call runTest(); {354#true} is VALID [2020-07-11 00:20:49,567 INFO L263 TraceCheckUtils]: 104: Hoare triple {354#true} call __utac_acc__Specification5_spec__1(); {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:49,568 INFO L280 TraceCheckUtils]: 105: Hoare triple {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {354#true} is VALID [2020-07-11 00:20:49,568 INFO L280 TraceCheckUtils]: 106: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,568 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {354#true} {354#true} #957#return; {354#true} is VALID [2020-07-11 00:20:49,569 INFO L263 TraceCheckUtils]: 108: Hoare triple {354#true} call test(); {354#true} is VALID [2020-07-11 00:20:49,569 INFO L280 TraceCheckUtils]: 109: Hoare triple {354#true} havoc ~splverifierCounter~0; {354#true} is VALID [2020-07-11 00:20:49,569 INFO L280 TraceCheckUtils]: 110: Hoare triple {354#true} havoc ~tmp~5; {354#true} is VALID [2020-07-11 00:20:49,569 INFO L280 TraceCheckUtils]: 111: Hoare triple {354#true} havoc ~tmp___0~1; {354#true} is VALID [2020-07-11 00:20:49,570 INFO L280 TraceCheckUtils]: 112: Hoare triple {354#true} havoc ~tmp___1~0; {354#true} is VALID [2020-07-11 00:20:49,570 INFO L280 TraceCheckUtils]: 113: Hoare triple {354#true} havoc ~tmp___2~0; {354#true} is VALID [2020-07-11 00:20:49,570 INFO L280 TraceCheckUtils]: 114: Hoare triple {354#true} ~splverifierCounter~0 := 0; {354#true} is VALID [2020-07-11 00:20:49,571 INFO L280 TraceCheckUtils]: 115: Hoare triple {354#true} assume false; {355#false} is VALID [2020-07-11 00:20:49,572 INFO L263 TraceCheckUtils]: 116: Hoare triple {355#false} call cleanup(); {355#false} is VALID [2020-07-11 00:20:49,572 INFO L280 TraceCheckUtils]: 117: Hoare triple {355#false} havoc ~i~0; {355#false} is VALID [2020-07-11 00:20:49,572 INFO L280 TraceCheckUtils]: 118: Hoare triple {355#false} havoc ~__cil_tmp2~0; {355#false} is VALID [2020-07-11 00:20:49,572 INFO L263 TraceCheckUtils]: 119: Hoare triple {355#false} call timeShift(); {355#false} is VALID [2020-07-11 00:20:49,573 INFO L263 TraceCheckUtils]: 120: Hoare triple {355#false} call __utac_acc__Specification5_spec__2(); {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:49,573 INFO L263 TraceCheckUtils]: 121: Hoare triple {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {354#true} is VALID [2020-07-11 00:20:49,573 INFO L280 TraceCheckUtils]: 122: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,574 INFO L280 TraceCheckUtils]: 123: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-11 00:20:49,574 INFO L280 TraceCheckUtils]: 124: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,574 INFO L280 TraceCheckUtils]: 125: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,574 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {354#true} {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {354#true} is VALID [2020-07-11 00:20:49,575 INFO L280 TraceCheckUtils]: 127: Hoare triple {354#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {354#true} is VALID [2020-07-11 00:20:49,575 INFO L280 TraceCheckUtils]: 128: Hoare triple {354#true} ~switchedOnBeforeTS~0 := #t~ret10; {354#true} is VALID [2020-07-11 00:20:49,575 INFO L280 TraceCheckUtils]: 129: Hoare triple {354#true} havoc #t~ret10; {354#true} is VALID [2020-07-11 00:20:49,576 INFO L280 TraceCheckUtils]: 130: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,576 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {354#true} {355#false} #927#return; {355#false} is VALID [2020-07-11 00:20:49,576 INFO L280 TraceCheckUtils]: 132: Hoare triple {355#false} assume !(0 != ~pumpRunning~0); {355#false} is VALID [2020-07-11 00:20:49,577 INFO L280 TraceCheckUtils]: 133: Hoare triple {355#false} assume !(0 != ~systemActive~0); {355#false} is VALID [2020-07-11 00:20:49,577 INFO L263 TraceCheckUtils]: 134: Hoare triple {355#false} call __utac_acc__Specification5_spec__3(); {355#false} is VALID [2020-07-11 00:20:49,577 INFO L280 TraceCheckUtils]: 135: Hoare triple {355#false} havoc ~tmp~0; {355#false} is VALID [2020-07-11 00:20:49,577 INFO L280 TraceCheckUtils]: 136: Hoare triple {355#false} havoc ~tmp___0~0; {355#false} is VALID [2020-07-11 00:20:49,578 INFO L263 TraceCheckUtils]: 137: Hoare triple {355#false} call #t~ret11 := getWaterLevel(); {354#true} is VALID [2020-07-11 00:20:49,578 INFO L280 TraceCheckUtils]: 138: Hoare triple {354#true} havoc ~retValue_acc~1; {354#true} is VALID [2020-07-11 00:20:49,578 INFO L280 TraceCheckUtils]: 139: Hoare triple {354#true} ~retValue_acc~1 := ~waterLevel~0; {354#true} is VALID [2020-07-11 00:20:49,579 INFO L280 TraceCheckUtils]: 140: Hoare triple {354#true} #res := ~retValue_acc~1; {354#true} is VALID [2020-07-11 00:20:49,579 INFO L280 TraceCheckUtils]: 141: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,579 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {354#true} {355#false} #949#return; {355#false} is VALID [2020-07-11 00:20:49,579 INFO L280 TraceCheckUtils]: 143: Hoare triple {355#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {355#false} is VALID [2020-07-11 00:20:49,580 INFO L280 TraceCheckUtils]: 144: Hoare triple {355#false} ~tmp~0 := #t~ret11; {355#false} is VALID [2020-07-11 00:20:49,580 INFO L280 TraceCheckUtils]: 145: Hoare triple {355#false} havoc #t~ret11; {355#false} is VALID [2020-07-11 00:20:49,580 INFO L280 TraceCheckUtils]: 146: Hoare triple {355#false} assume 2 != ~tmp~0; {355#false} is VALID [2020-07-11 00:20:49,581 INFO L263 TraceCheckUtils]: 147: Hoare triple {355#false} call #t~ret12 := isPumpRunning(); {354#true} is VALID [2020-07-11 00:20:49,581 INFO L280 TraceCheckUtils]: 148: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,581 INFO L280 TraceCheckUtils]: 149: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-11 00:20:49,581 INFO L280 TraceCheckUtils]: 150: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-11 00:20:49,582 INFO L280 TraceCheckUtils]: 151: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-11 00:20:49,582 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {354#true} {355#false} #951#return; {355#false} is VALID [2020-07-11 00:20:49,582 INFO L280 TraceCheckUtils]: 153: Hoare triple {355#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {355#false} is VALID [2020-07-11 00:20:49,583 INFO L280 TraceCheckUtils]: 154: Hoare triple {355#false} ~tmp___0~0 := #t~ret12; {355#false} is VALID [2020-07-11 00:20:49,583 INFO L280 TraceCheckUtils]: 155: Hoare triple {355#false} havoc #t~ret12; {355#false} is VALID [2020-07-11 00:20:49,583 INFO L280 TraceCheckUtils]: 156: Hoare triple {355#false} assume 0 != ~tmp___0~0; {355#false} is VALID [2020-07-11 00:20:49,583 INFO L280 TraceCheckUtils]: 157: Hoare triple {355#false} assume 0 == ~switchedOnBeforeTS~0; {355#false} is VALID [2020-07-11 00:20:49,584 INFO L263 TraceCheckUtils]: 158: Hoare triple {355#false} call __automaton_fail(); {355#false} is VALID [2020-07-11 00:20:49,584 INFO L280 TraceCheckUtils]: 159: Hoare triple {355#false} assume !false; {355#false} is VALID [2020-07-11 00:20:49,613 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:20:49,614 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [890183930] [2020-07-11 00:20:49,616 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:20:49,616 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:20:49,617 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [154465480] [2020-07-11 00:20:49,624 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:20:49,628 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:20:49,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:20:49,827 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:49,827 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:20:49,828 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:20:49,837 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:20:49,838 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:20:49,840 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 4 states. [2020-07-11 00:20:59,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:59,257 INFO L93 Difference]: Finished difference Result 563 states and 653 transitions. [2020-07-11 00:20:59,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:20:59,257 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:20:59,258 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:20:59,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:20:59,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 653 transitions. [2020-07-11 00:20:59,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:20:59,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 653 transitions. [2020-07-11 00:20:59,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 653 transitions. [2020-07-11 00:21:01,074 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 653 edges. 653 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:01,115 INFO L225 Difference]: With dead ends: 563 [2020-07-11 00:21:01,115 INFO L226 Difference]: Without dead ends: 348 [2020-07-11 00:21:01,121 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 [2020-07-11 00:21:01,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 348 states. [2020-07-11 00:21:05,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 348 to 300. [2020-07-11 00:21:05,809 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:21:05,810 INFO L82 GeneralOperation]: Start isEquivalent. First operand 348 states. Second operand 300 states. [2020-07-11 00:21:05,811 INFO L74 IsIncluded]: Start isIncluded. First operand 348 states. Second operand 300 states. [2020-07-11 00:21:05,811 INFO L87 Difference]: Start difference. First operand 348 states. Second operand 300 states. [2020-07-11 00:21:05,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:05,858 INFO L93 Difference]: Finished difference Result 348 states and 390 transitions. [2020-07-11 00:21:05,858 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 390 transitions. [2020-07-11 00:21:05,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:05,868 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:05,869 INFO L74 IsIncluded]: Start isIncluded. First operand 300 states. Second operand 348 states. [2020-07-11 00:21:05,869 INFO L87 Difference]: Start difference. First operand 300 states. Second operand 348 states. [2020-07-11 00:21:05,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:05,917 INFO L93 Difference]: Finished difference Result 348 states and 390 transitions. [2020-07-11 00:21:05,917 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 390 transitions. [2020-07-11 00:21:05,918 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:05,919 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:05,919 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:21:05,919 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:21:05,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 300 states. [2020-07-11 00:21:05,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 325 transitions. [2020-07-11 00:21:05,942 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 325 transitions. Word has length 160 [2020-07-11 00:21:05,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:21:05,943 INFO L479 AbstractCegarLoop]: Abstraction has 300 states and 325 transitions. [2020-07-11 00:21:05,944 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:21:05,944 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 300 states and 325 transitions. [2020-07-11 00:21:07,097 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 325 edges. 325 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:07,098 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 325 transitions. [2020-07-11 00:21:07,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:21:07,102 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:21:07,102 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:21:07,103 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:21:07,103 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:21:07,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:21:07,104 INFO L82 PathProgramCache]: Analyzing trace with hash -1390258068, now seen corresponding path program 1 times [2020-07-11 00:21:07,104 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:21:07,104 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1764842337] [2020-07-11 00:21:07,104 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:21:07,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,502 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:21:07,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {3020#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2902#true} is VALID [2020-07-11 00:21:07,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} #valid := #valid[0 := 0]; {2902#true} is VALID [2020-07-11 00:21:07,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} assume 0 < #StackHeapBarrier; {2902#true} is VALID [2020-07-11 00:21:07,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2902#true} is VALID [2020-07-11 00:21:07,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {2902#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2902#true} is VALID [2020-07-11 00:21:07,577 INFO L280 TraceCheckUtils]: 5: Hoare triple {2902#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2902#true} is VALID [2020-07-11 00:21:07,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {2902#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2902#true} is VALID [2020-07-11 00:21:07,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {2902#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2902#true} is VALID [2020-07-11 00:21:07,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {2902#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2902#true} is VALID [2020-07-11 00:21:07,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {2902#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2902#true} is VALID [2020-07-11 00:21:07,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {2902#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2902#true} is VALID [2020-07-11 00:21:07,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2902#true} is VALID [2020-07-11 00:21:07,579 INFO L280 TraceCheckUtils]: 12: Hoare triple {2902#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2902#true} is VALID [2020-07-11 00:21:07,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {2902#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2902#true} is VALID [2020-07-11 00:21:07,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {2902#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2902#true} is VALID [2020-07-11 00:21:07,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {2902#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2902#true} is VALID [2020-07-11 00:21:07,581 INFO L280 TraceCheckUtils]: 16: Hoare triple {2902#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2902#true} is VALID [2020-07-11 00:21:07,581 INFO L280 TraceCheckUtils]: 17: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2902#true} is VALID [2020-07-11 00:21:07,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {2902#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2902#true} is VALID [2020-07-11 00:21:07,581 INFO L280 TraceCheckUtils]: 19: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2902#true} is VALID [2020-07-11 00:21:07,582 INFO L280 TraceCheckUtils]: 20: Hoare triple {2902#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2902#true} is VALID [2020-07-11 00:21:07,582 INFO L280 TraceCheckUtils]: 21: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2902#true} is VALID [2020-07-11 00:21:07,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {2902#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2902#true} is VALID [2020-07-11 00:21:07,583 INFO L280 TraceCheckUtils]: 23: Hoare triple {2902#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2902#true} is VALID [2020-07-11 00:21:07,583 INFO L280 TraceCheckUtils]: 24: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2902#true} is VALID [2020-07-11 00:21:07,583 INFO L280 TraceCheckUtils]: 25: Hoare triple {2902#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2902#true} is VALID [2020-07-11 00:21:07,584 INFO L280 TraceCheckUtils]: 26: Hoare triple {2902#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {2902#true} is VALID [2020-07-11 00:21:07,584 INFO L280 TraceCheckUtils]: 27: Hoare triple {2902#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {2902#true} is VALID [2020-07-11 00:21:07,588 INFO L280 TraceCheckUtils]: 28: Hoare triple {2902#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {2902#true} is VALID [2020-07-11 00:21:07,588 INFO L280 TraceCheckUtils]: 29: Hoare triple {2902#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {2902#true} is VALID [2020-07-11 00:21:07,589 INFO L280 TraceCheckUtils]: 30: Hoare triple {2902#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {2902#true} is VALID [2020-07-11 00:21:07,589 INFO L280 TraceCheckUtils]: 31: Hoare triple {2902#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {2902#true} is VALID [2020-07-11 00:21:07,590 INFO L280 TraceCheckUtils]: 32: Hoare triple {2902#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {2902#true} is VALID [2020-07-11 00:21:07,591 INFO L280 TraceCheckUtils]: 33: Hoare triple {2902#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {2902#true} is VALID [2020-07-11 00:21:07,591 INFO L280 TraceCheckUtils]: 34: Hoare triple {2902#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {2902#true} is VALID [2020-07-11 00:21:07,591 INFO L280 TraceCheckUtils]: 35: Hoare triple {2902#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {2902#true} is VALID [2020-07-11 00:21:07,597 INFO L280 TraceCheckUtils]: 36: Hoare triple {2902#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {2902#true} is VALID [2020-07-11 00:21:07,597 INFO L280 TraceCheckUtils]: 37: Hoare triple {2902#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {2902#true} is VALID [2020-07-11 00:21:07,597 INFO L280 TraceCheckUtils]: 38: Hoare triple {2902#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {2902#true} is VALID [2020-07-11 00:21:07,598 INFO L280 TraceCheckUtils]: 39: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {2902#true} is VALID [2020-07-11 00:21:07,598 INFO L280 TraceCheckUtils]: 40: Hoare triple {2902#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {2902#true} is VALID [2020-07-11 00:21:07,598 INFO L280 TraceCheckUtils]: 41: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {2902#true} is VALID [2020-07-11 00:21:07,599 INFO L280 TraceCheckUtils]: 42: Hoare triple {2902#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {2902#true} is VALID [2020-07-11 00:21:07,599 INFO L280 TraceCheckUtils]: 43: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {2902#true} is VALID [2020-07-11 00:21:07,602 INFO L280 TraceCheckUtils]: 44: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {2902#true} is VALID [2020-07-11 00:21:07,602 INFO L280 TraceCheckUtils]: 45: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {2902#true} is VALID [2020-07-11 00:21:07,603 INFO L280 TraceCheckUtils]: 46: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {2902#true} is VALID [2020-07-11 00:21:07,603 INFO L280 TraceCheckUtils]: 47: Hoare triple {2902#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {2902#true} is VALID [2020-07-11 00:21:07,603 INFO L280 TraceCheckUtils]: 48: Hoare triple {2902#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {2902#true} is VALID [2020-07-11 00:21:07,603 INFO L280 TraceCheckUtils]: 49: Hoare triple {2902#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {2902#true} is VALID [2020-07-11 00:21:07,604 INFO L280 TraceCheckUtils]: 50: Hoare triple {2902#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {2902#true} is VALID [2020-07-11 00:21:07,604 INFO L280 TraceCheckUtils]: 51: Hoare triple {2902#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {2902#true} is VALID [2020-07-11 00:21:07,604 INFO L280 TraceCheckUtils]: 52: Hoare triple {2902#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {2902#true} is VALID [2020-07-11 00:21:07,604 INFO L280 TraceCheckUtils]: 53: Hoare triple {2902#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {2902#true} is VALID [2020-07-11 00:21:07,605 INFO L280 TraceCheckUtils]: 54: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {2902#true} is VALID [2020-07-11 00:21:07,605 INFO L280 TraceCheckUtils]: 55: Hoare triple {2902#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {2902#true} is VALID [2020-07-11 00:21:07,605 INFO L280 TraceCheckUtils]: 56: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {2902#true} is VALID [2020-07-11 00:21:07,606 INFO L280 TraceCheckUtils]: 57: Hoare triple {2902#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {2902#true} is VALID [2020-07-11 00:21:07,606 INFO L280 TraceCheckUtils]: 58: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {2902#true} is VALID [2020-07-11 00:21:07,606 INFO L280 TraceCheckUtils]: 59: Hoare triple {2902#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {2902#true} is VALID [2020-07-11 00:21:07,607 INFO L280 TraceCheckUtils]: 60: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {2902#true} is VALID [2020-07-11 00:21:07,607 INFO L280 TraceCheckUtils]: 61: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {2902#true} is VALID [2020-07-11 00:21:07,607 INFO L280 TraceCheckUtils]: 62: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {2902#true} is VALID [2020-07-11 00:21:07,608 INFO L280 TraceCheckUtils]: 63: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {2902#true} is VALID [2020-07-11 00:21:07,608 INFO L280 TraceCheckUtils]: 64: Hoare triple {2902#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {2902#true} is VALID [2020-07-11 00:21:07,608 INFO L280 TraceCheckUtils]: 65: Hoare triple {2902#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {2902#true} is VALID [2020-07-11 00:21:07,608 INFO L280 TraceCheckUtils]: 66: Hoare triple {2902#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {2902#true} is VALID [2020-07-11 00:21:07,609 INFO L280 TraceCheckUtils]: 67: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {2902#true} is VALID [2020-07-11 00:21:07,609 INFO L280 TraceCheckUtils]: 68: Hoare triple {2902#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {2902#true} is VALID [2020-07-11 00:21:07,609 INFO L280 TraceCheckUtils]: 69: Hoare triple {2902#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {2902#true} is VALID [2020-07-11 00:21:07,609 INFO L280 TraceCheckUtils]: 70: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {2902#true} is VALID [2020-07-11 00:21:07,610 INFO L280 TraceCheckUtils]: 71: Hoare triple {2902#true} ~waterLevel~0 := 1; {2902#true} is VALID [2020-07-11 00:21:07,610 INFO L280 TraceCheckUtils]: 72: Hoare triple {2902#true} ~methaneLevelCritical~0 := 0; {2902#true} is VALID [2020-07-11 00:21:07,610 INFO L280 TraceCheckUtils]: 73: Hoare triple {2902#true} ~switchedOnBeforeTS~0 := 0; {2902#true} is VALID [2020-07-11 00:21:07,611 INFO L280 TraceCheckUtils]: 74: Hoare triple {2902#true} ~head~0.base, ~head~0.offset := 0, 0; {2902#true} is VALID [2020-07-11 00:21:07,614 INFO L280 TraceCheckUtils]: 75: Hoare triple {2902#true} ~cleanupTimeShifts~0 := 4; {2902#true} is VALID [2020-07-11 00:21:07,615 INFO L280 TraceCheckUtils]: 76: Hoare triple {2902#true} ~pumpRunning~0 := 0; {2902#true} is VALID [2020-07-11 00:21:07,615 INFO L280 TraceCheckUtils]: 77: Hoare triple {2902#true} ~systemActive~0 := 1; {2902#true} is VALID [2020-07-11 00:21:07,615 INFO L280 TraceCheckUtils]: 78: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,616 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2902#true} {2902#true} #967#return; {2902#true} is VALID [2020-07-11 00:21:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,630 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2902#true} {2902#true} #861#return; {2902#true} is VALID [2020-07-11 00:21:07,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,634 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2902#true} {2902#true} #863#return; {2902#true} is VALID [2020-07-11 00:21:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} havoc ~retValue_acc~13; {2902#true} is VALID [2020-07-11 00:21:07,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} ~retValue_acc~13 := 1; {2902#true} is VALID [2020-07-11 00:21:07,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #res := ~retValue_acc~13; {2902#true} is VALID [2020-07-11 00:21:07,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,649 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2902#true} {2902#true} #865#return; {2902#true} is VALID [2020-07-11 00:21:07,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,652 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2902#true} {2902#true} #867#return; {2902#true} is VALID [2020-07-11 00:21:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2902#true} is VALID [2020-07-11 00:21:07,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,663 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2902#true} {2902#true} #957#return; {2902#true} is VALID [2020-07-11 00:21:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-11 00:21:07,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,672 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2902#true} {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {2902#true} is VALID [2020-07-11 00:21:07,672 INFO L263 TraceCheckUtils]: 0: Hoare triple {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {2902#true} is VALID [2020-07-11 00:21:07,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-11 00:21:07,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,673 INFO L280 TraceCheckUtils]: 4: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,674 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2902#true} {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {2902#true} is VALID [2020-07-11 00:21:07,674 INFO L280 TraceCheckUtils]: 6: Hoare triple {2902#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2902#true} is VALID [2020-07-11 00:21:07,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {2902#true} ~switchedOnBeforeTS~0 := #t~ret10; {2902#true} is VALID [2020-07-11 00:21:07,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {2902#true} havoc #t~ret10; {2902#true} is VALID [2020-07-11 00:21:07,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,675 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2902#true} {2903#false} #927#return; {2903#false} is VALID [2020-07-11 00:21:07,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} havoc ~retValue_acc~1; {2902#true} is VALID [2020-07-11 00:21:07,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} ~retValue_acc~1 := ~waterLevel~0; {2902#true} is VALID [2020-07-11 00:21:07,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #res := ~retValue_acc~1; {2902#true} is VALID [2020-07-11 00:21:07,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,679 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2902#true} {2903#false} #949#return; {2903#false} is VALID [2020-07-11 00:21:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:07,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-11 00:21:07,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2902#true} {2903#false} #951#return; {2903#false} is VALID [2020-07-11 00:21:07,687 INFO L263 TraceCheckUtils]: 0: Hoare triple {2902#true} call ULTIMATE.init(); {3020#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:21:07,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {3020#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2902#true} is VALID [2020-07-11 00:21:07,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #valid := #valid[0 := 0]; {2902#true} is VALID [2020-07-11 00:21:07,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume 0 < #StackHeapBarrier; {2902#true} is VALID [2020-07-11 00:21:07,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {2902#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2902#true} is VALID [2020-07-11 00:21:07,689 INFO L280 TraceCheckUtils]: 5: Hoare triple {2902#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2902#true} is VALID [2020-07-11 00:21:07,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {2902#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2902#true} is VALID [2020-07-11 00:21:07,689 INFO L280 TraceCheckUtils]: 7: Hoare triple {2902#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2902#true} is VALID [2020-07-11 00:21:07,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {2902#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2902#true} is VALID [2020-07-11 00:21:07,690 INFO L280 TraceCheckUtils]: 9: Hoare triple {2902#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2902#true} is VALID [2020-07-11 00:21:07,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {2902#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2902#true} is VALID [2020-07-11 00:21:07,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {2902#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2902#true} is VALID [2020-07-11 00:21:07,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2902#true} is VALID [2020-07-11 00:21:07,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {2902#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2902#true} is VALID [2020-07-11 00:21:07,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {2902#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2902#true} is VALID [2020-07-11 00:21:07,691 INFO L280 TraceCheckUtils]: 15: Hoare triple {2902#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2902#true} is VALID [2020-07-11 00:21:07,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {2902#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2902#true} is VALID [2020-07-11 00:21:07,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {2902#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2902#true} is VALID [2020-07-11 00:21:07,691 INFO L280 TraceCheckUtils]: 18: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2902#true} is VALID [2020-07-11 00:21:07,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {2902#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2902#true} is VALID [2020-07-11 00:21:07,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2902#true} is VALID [2020-07-11 00:21:07,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {2902#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2902#true} is VALID [2020-07-11 00:21:07,692 INFO L280 TraceCheckUtils]: 22: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2902#true} is VALID [2020-07-11 00:21:07,693 INFO L280 TraceCheckUtils]: 23: Hoare triple {2902#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2902#true} is VALID [2020-07-11 00:21:07,693 INFO L280 TraceCheckUtils]: 24: Hoare triple {2902#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2902#true} is VALID [2020-07-11 00:21:07,693 INFO L280 TraceCheckUtils]: 25: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2902#true} is VALID [2020-07-11 00:21:07,693 INFO L280 TraceCheckUtils]: 26: Hoare triple {2902#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2902#true} is VALID [2020-07-11 00:21:07,693 INFO L280 TraceCheckUtils]: 27: Hoare triple {2902#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {2902#true} is VALID [2020-07-11 00:21:07,694 INFO L280 TraceCheckUtils]: 28: Hoare triple {2902#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {2902#true} is VALID [2020-07-11 00:21:07,694 INFO L280 TraceCheckUtils]: 29: Hoare triple {2902#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {2902#true} is VALID [2020-07-11 00:21:07,694 INFO L280 TraceCheckUtils]: 30: Hoare triple {2902#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {2902#true} is VALID [2020-07-11 00:21:07,694 INFO L280 TraceCheckUtils]: 31: Hoare triple {2902#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {2902#true} is VALID [2020-07-11 00:21:07,695 INFO L280 TraceCheckUtils]: 32: Hoare triple {2902#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {2902#true} is VALID [2020-07-11 00:21:07,695 INFO L280 TraceCheckUtils]: 33: Hoare triple {2902#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {2902#true} is VALID [2020-07-11 00:21:07,695 INFO L280 TraceCheckUtils]: 34: Hoare triple {2902#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {2902#true} is VALID [2020-07-11 00:21:07,695 INFO L280 TraceCheckUtils]: 35: Hoare triple {2902#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {2902#true} is VALID [2020-07-11 00:21:07,695 INFO L280 TraceCheckUtils]: 36: Hoare triple {2902#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {2902#true} is VALID [2020-07-11 00:21:07,696 INFO L280 TraceCheckUtils]: 37: Hoare triple {2902#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {2902#true} is VALID [2020-07-11 00:21:07,696 INFO L280 TraceCheckUtils]: 38: Hoare triple {2902#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {2902#true} is VALID [2020-07-11 00:21:07,696 INFO L280 TraceCheckUtils]: 39: Hoare triple {2902#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {2902#true} is VALID [2020-07-11 00:21:07,696 INFO L280 TraceCheckUtils]: 40: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {2902#true} is VALID [2020-07-11 00:21:07,697 INFO L280 TraceCheckUtils]: 41: Hoare triple {2902#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {2902#true} is VALID [2020-07-11 00:21:07,697 INFO L280 TraceCheckUtils]: 42: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {2902#true} is VALID [2020-07-11 00:21:07,697 INFO L280 TraceCheckUtils]: 43: Hoare triple {2902#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {2902#true} is VALID [2020-07-11 00:21:07,697 INFO L280 TraceCheckUtils]: 44: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {2902#true} is VALID [2020-07-11 00:21:07,697 INFO L280 TraceCheckUtils]: 45: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {2902#true} is VALID [2020-07-11 00:21:07,698 INFO L280 TraceCheckUtils]: 46: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {2902#true} is VALID [2020-07-11 00:21:07,698 INFO L280 TraceCheckUtils]: 47: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {2902#true} is VALID [2020-07-11 00:21:07,698 INFO L280 TraceCheckUtils]: 48: Hoare triple {2902#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {2902#true} is VALID [2020-07-11 00:21:07,698 INFO L280 TraceCheckUtils]: 49: Hoare triple {2902#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {2902#true} is VALID [2020-07-11 00:21:07,699 INFO L280 TraceCheckUtils]: 50: Hoare triple {2902#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {2902#true} is VALID [2020-07-11 00:21:07,699 INFO L280 TraceCheckUtils]: 51: Hoare triple {2902#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {2902#true} is VALID [2020-07-11 00:21:07,699 INFO L280 TraceCheckUtils]: 52: Hoare triple {2902#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {2902#true} is VALID [2020-07-11 00:21:07,699 INFO L280 TraceCheckUtils]: 53: Hoare triple {2902#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {2902#true} is VALID [2020-07-11 00:21:07,699 INFO L280 TraceCheckUtils]: 54: Hoare triple {2902#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {2902#true} is VALID [2020-07-11 00:21:07,700 INFO L280 TraceCheckUtils]: 55: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {2902#true} is VALID [2020-07-11 00:21:07,700 INFO L280 TraceCheckUtils]: 56: Hoare triple {2902#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {2902#true} is VALID [2020-07-11 00:21:07,700 INFO L280 TraceCheckUtils]: 57: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {2902#true} is VALID [2020-07-11 00:21:07,700 INFO L280 TraceCheckUtils]: 58: Hoare triple {2902#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {2902#true} is VALID [2020-07-11 00:21:07,700 INFO L280 TraceCheckUtils]: 59: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {2902#true} is VALID [2020-07-11 00:21:07,701 INFO L280 TraceCheckUtils]: 60: Hoare triple {2902#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {2902#true} is VALID [2020-07-11 00:21:07,701 INFO L280 TraceCheckUtils]: 61: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {2902#true} is VALID [2020-07-11 00:21:07,701 INFO L280 TraceCheckUtils]: 62: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {2902#true} is VALID [2020-07-11 00:21:07,701 INFO L280 TraceCheckUtils]: 63: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {2902#true} is VALID [2020-07-11 00:21:07,701 INFO L280 TraceCheckUtils]: 64: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {2902#true} is VALID [2020-07-11 00:21:07,702 INFO L280 TraceCheckUtils]: 65: Hoare triple {2902#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {2902#true} is VALID [2020-07-11 00:21:07,702 INFO L280 TraceCheckUtils]: 66: Hoare triple {2902#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {2902#true} is VALID [2020-07-11 00:21:07,702 INFO L280 TraceCheckUtils]: 67: Hoare triple {2902#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {2902#true} is VALID [2020-07-11 00:21:07,702 INFO L280 TraceCheckUtils]: 68: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {2902#true} is VALID [2020-07-11 00:21:07,703 INFO L280 TraceCheckUtils]: 69: Hoare triple {2902#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {2902#true} is VALID [2020-07-11 00:21:07,703 INFO L280 TraceCheckUtils]: 70: Hoare triple {2902#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {2902#true} is VALID [2020-07-11 00:21:07,703 INFO L280 TraceCheckUtils]: 71: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {2902#true} is VALID [2020-07-11 00:21:07,703 INFO L280 TraceCheckUtils]: 72: Hoare triple {2902#true} ~waterLevel~0 := 1; {2902#true} is VALID [2020-07-11 00:21:07,703 INFO L280 TraceCheckUtils]: 73: Hoare triple {2902#true} ~methaneLevelCritical~0 := 0; {2902#true} is VALID [2020-07-11 00:21:07,704 INFO L280 TraceCheckUtils]: 74: Hoare triple {2902#true} ~switchedOnBeforeTS~0 := 0; {2902#true} is VALID [2020-07-11 00:21:07,704 INFO L280 TraceCheckUtils]: 75: Hoare triple {2902#true} ~head~0.base, ~head~0.offset := 0, 0; {2902#true} is VALID [2020-07-11 00:21:07,704 INFO L280 TraceCheckUtils]: 76: Hoare triple {2902#true} ~cleanupTimeShifts~0 := 4; {2902#true} is VALID [2020-07-11 00:21:07,704 INFO L280 TraceCheckUtils]: 77: Hoare triple {2902#true} ~pumpRunning~0 := 0; {2902#true} is VALID [2020-07-11 00:21:07,704 INFO L280 TraceCheckUtils]: 78: Hoare triple {2902#true} ~systemActive~0 := 1; {2902#true} is VALID [2020-07-11 00:21:07,705 INFO L280 TraceCheckUtils]: 79: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,705 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2902#true} {2902#true} #967#return; {2902#true} is VALID [2020-07-11 00:21:07,705 INFO L263 TraceCheckUtils]: 81: Hoare triple {2902#true} call #t~ret76 := main(); {2902#true} is VALID [2020-07-11 00:21:07,705 INFO L280 TraceCheckUtils]: 82: Hoare triple {2902#true} havoc ~retValue_acc~7; {2902#true} is VALID [2020-07-11 00:21:07,706 INFO L280 TraceCheckUtils]: 83: Hoare triple {2902#true} havoc ~tmp~4; {2902#true} is VALID [2020-07-11 00:21:07,706 INFO L263 TraceCheckUtils]: 84: Hoare triple {2902#true} call select_helpers(); {2902#true} is VALID [2020-07-11 00:21:07,706 INFO L280 TraceCheckUtils]: 85: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,706 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2902#true} {2902#true} #861#return; {2902#true} is VALID [2020-07-11 00:21:07,706 INFO L263 TraceCheckUtils]: 87: Hoare triple {2902#true} call select_features(); {2902#true} is VALID [2020-07-11 00:21:07,707 INFO L280 TraceCheckUtils]: 88: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,707 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2902#true} {2902#true} #863#return; {2902#true} is VALID [2020-07-11 00:21:07,707 INFO L263 TraceCheckUtils]: 90: Hoare triple {2902#true} call #t~ret48 := valid_product(); {2902#true} is VALID [2020-07-11 00:21:07,707 INFO L280 TraceCheckUtils]: 91: Hoare triple {2902#true} havoc ~retValue_acc~13; {2902#true} is VALID [2020-07-11 00:21:07,707 INFO L280 TraceCheckUtils]: 92: Hoare triple {2902#true} ~retValue_acc~13 := 1; {2902#true} is VALID [2020-07-11 00:21:07,708 INFO L280 TraceCheckUtils]: 93: Hoare triple {2902#true} #res := ~retValue_acc~13; {2902#true} is VALID [2020-07-11 00:21:07,708 INFO L280 TraceCheckUtils]: 94: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,708 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2902#true} {2902#true} #865#return; {2902#true} is VALID [2020-07-11 00:21:07,708 INFO L280 TraceCheckUtils]: 96: Hoare triple {2902#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {2902#true} is VALID [2020-07-11 00:21:07,709 INFO L280 TraceCheckUtils]: 97: Hoare triple {2902#true} ~tmp~4 := #t~ret48; {2902#true} is VALID [2020-07-11 00:21:07,709 INFO L280 TraceCheckUtils]: 98: Hoare triple {2902#true} havoc #t~ret48; {2902#true} is VALID [2020-07-11 00:21:07,709 INFO L280 TraceCheckUtils]: 99: Hoare triple {2902#true} assume 0 != ~tmp~4; {2902#true} is VALID [2020-07-11 00:21:07,709 INFO L263 TraceCheckUtils]: 100: Hoare triple {2902#true} call setup(); {2902#true} is VALID [2020-07-11 00:21:07,709 INFO L280 TraceCheckUtils]: 101: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,710 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2902#true} {2902#true} #867#return; {2902#true} is VALID [2020-07-11 00:21:07,710 INFO L263 TraceCheckUtils]: 103: Hoare triple {2902#true} call runTest(); {2902#true} is VALID [2020-07-11 00:21:07,710 INFO L263 TraceCheckUtils]: 104: Hoare triple {2902#true} call __utac_acc__Specification5_spec__1(); {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:07,711 INFO L280 TraceCheckUtils]: 105: Hoare triple {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2902#true} is VALID [2020-07-11 00:21:07,711 INFO L280 TraceCheckUtils]: 106: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,711 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2902#true} {2902#true} #957#return; {2902#true} is VALID [2020-07-11 00:21:07,711 INFO L263 TraceCheckUtils]: 108: Hoare triple {2902#true} call test(); {2902#true} is VALID [2020-07-11 00:21:07,711 INFO L280 TraceCheckUtils]: 109: Hoare triple {2902#true} havoc ~splverifierCounter~0; {2902#true} is VALID [2020-07-11 00:21:07,712 INFO L280 TraceCheckUtils]: 110: Hoare triple {2902#true} havoc ~tmp~5; {2902#true} is VALID [2020-07-11 00:21:07,712 INFO L280 TraceCheckUtils]: 111: Hoare triple {2902#true} havoc ~tmp___0~1; {2902#true} is VALID [2020-07-11 00:21:07,712 INFO L280 TraceCheckUtils]: 112: Hoare triple {2902#true} havoc ~tmp___1~0; {2902#true} is VALID [2020-07-11 00:21:07,712 INFO L280 TraceCheckUtils]: 113: Hoare triple {2902#true} havoc ~tmp___2~0; {2902#true} is VALID [2020-07-11 00:21:07,714 INFO L280 TraceCheckUtils]: 114: Hoare triple {2902#true} ~splverifierCounter~0 := 0; {2998#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:21:07,715 INFO L280 TraceCheckUtils]: 115: Hoare triple {2998#(= 0 test_~splverifierCounter~0)} assume !false; {2998#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:21:07,717 INFO L280 TraceCheckUtils]: 116: Hoare triple {2998#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2903#false} is VALID [2020-07-11 00:21:07,718 INFO L263 TraceCheckUtils]: 117: Hoare triple {2903#false} call cleanup(); {2903#false} is VALID [2020-07-11 00:21:07,718 INFO L280 TraceCheckUtils]: 118: Hoare triple {2903#false} havoc ~i~0; {2903#false} is VALID [2020-07-11 00:21:07,718 INFO L280 TraceCheckUtils]: 119: Hoare triple {2903#false} havoc ~__cil_tmp2~0; {2903#false} is VALID [2020-07-11 00:21:07,718 INFO L263 TraceCheckUtils]: 120: Hoare triple {2903#false} call timeShift(); {2903#false} is VALID [2020-07-11 00:21:07,718 INFO L263 TraceCheckUtils]: 121: Hoare triple {2903#false} call __utac_acc__Specification5_spec__2(); {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:07,719 INFO L263 TraceCheckUtils]: 122: Hoare triple {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {2902#true} is VALID [2020-07-11 00:21:07,719 INFO L280 TraceCheckUtils]: 123: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,719 INFO L280 TraceCheckUtils]: 124: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-11 00:21:07,719 INFO L280 TraceCheckUtils]: 125: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,719 INFO L280 TraceCheckUtils]: 126: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,719 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2902#true} {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {2902#true} is VALID [2020-07-11 00:21:07,720 INFO L280 TraceCheckUtils]: 128: Hoare triple {2902#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2902#true} is VALID [2020-07-11 00:21:07,720 INFO L280 TraceCheckUtils]: 129: Hoare triple {2902#true} ~switchedOnBeforeTS~0 := #t~ret10; {2902#true} is VALID [2020-07-11 00:21:07,720 INFO L280 TraceCheckUtils]: 130: Hoare triple {2902#true} havoc #t~ret10; {2902#true} is VALID [2020-07-11 00:21:07,720 INFO L280 TraceCheckUtils]: 131: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,720 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2902#true} {2903#false} #927#return; {2903#false} is VALID [2020-07-11 00:21:07,721 INFO L280 TraceCheckUtils]: 133: Hoare triple {2903#false} assume !(0 != ~pumpRunning~0); {2903#false} is VALID [2020-07-11 00:21:07,721 INFO L280 TraceCheckUtils]: 134: Hoare triple {2903#false} assume !(0 != ~systemActive~0); {2903#false} is VALID [2020-07-11 00:21:07,721 INFO L263 TraceCheckUtils]: 135: Hoare triple {2903#false} call __utac_acc__Specification5_spec__3(); {2903#false} is VALID [2020-07-11 00:21:07,721 INFO L280 TraceCheckUtils]: 136: Hoare triple {2903#false} havoc ~tmp~0; {2903#false} is VALID [2020-07-11 00:21:07,721 INFO L280 TraceCheckUtils]: 137: Hoare triple {2903#false} havoc ~tmp___0~0; {2903#false} is VALID [2020-07-11 00:21:07,722 INFO L263 TraceCheckUtils]: 138: Hoare triple {2903#false} call #t~ret11 := getWaterLevel(); {2902#true} is VALID [2020-07-11 00:21:07,722 INFO L280 TraceCheckUtils]: 139: Hoare triple {2902#true} havoc ~retValue_acc~1; {2902#true} is VALID [2020-07-11 00:21:07,722 INFO L280 TraceCheckUtils]: 140: Hoare triple {2902#true} ~retValue_acc~1 := ~waterLevel~0; {2902#true} is VALID [2020-07-11 00:21:07,722 INFO L280 TraceCheckUtils]: 141: Hoare triple {2902#true} #res := ~retValue_acc~1; {2902#true} is VALID [2020-07-11 00:21:07,722 INFO L280 TraceCheckUtils]: 142: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,723 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2902#true} {2903#false} #949#return; {2903#false} is VALID [2020-07-11 00:21:07,723 INFO L280 TraceCheckUtils]: 144: Hoare triple {2903#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2903#false} is VALID [2020-07-11 00:21:07,723 INFO L280 TraceCheckUtils]: 145: Hoare triple {2903#false} ~tmp~0 := #t~ret11; {2903#false} is VALID [2020-07-11 00:21:07,723 INFO L280 TraceCheckUtils]: 146: Hoare triple {2903#false} havoc #t~ret11; {2903#false} is VALID [2020-07-11 00:21:07,723 INFO L280 TraceCheckUtils]: 147: Hoare triple {2903#false} assume 2 != ~tmp~0; {2903#false} is VALID [2020-07-11 00:21:07,723 INFO L263 TraceCheckUtils]: 148: Hoare triple {2903#false} call #t~ret12 := isPumpRunning(); {2902#true} is VALID [2020-07-11 00:21:07,724 INFO L280 TraceCheckUtils]: 149: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,724 INFO L280 TraceCheckUtils]: 150: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-11 00:21:07,724 INFO L280 TraceCheckUtils]: 151: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-11 00:21:07,724 INFO L280 TraceCheckUtils]: 152: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-11 00:21:07,724 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2902#true} {2903#false} #951#return; {2903#false} is VALID [2020-07-11 00:21:07,725 INFO L280 TraceCheckUtils]: 154: Hoare triple {2903#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2903#false} is VALID [2020-07-11 00:21:07,725 INFO L280 TraceCheckUtils]: 155: Hoare triple {2903#false} ~tmp___0~0 := #t~ret12; {2903#false} is VALID [2020-07-11 00:21:07,725 INFO L280 TraceCheckUtils]: 156: Hoare triple {2903#false} havoc #t~ret12; {2903#false} is VALID [2020-07-11 00:21:07,725 INFO L280 TraceCheckUtils]: 157: Hoare triple {2903#false} assume 0 != ~tmp___0~0; {2903#false} is VALID [2020-07-11 00:21:07,725 INFO L280 TraceCheckUtils]: 158: Hoare triple {2903#false} assume 0 == ~switchedOnBeforeTS~0; {2903#false} is VALID [2020-07-11 00:21:07,725 INFO L263 TraceCheckUtils]: 159: Hoare triple {2903#false} call __automaton_fail(); {2903#false} is VALID [2020-07-11 00:21:07,726 INFO L280 TraceCheckUtils]: 160: Hoare triple {2903#false} assume !false; {2903#false} is VALID [2020-07-11 00:21:07,751 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:21:07,751 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1764842337] [2020-07-11 00:21:07,751 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:07,751 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:21:07,752 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [765712534] [2020-07-11 00:21:07,753 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:21:07,754 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:07,754 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:21:07,936 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:07,936 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:21:07,937 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:07,937 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:21:07,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:21:07,937 INFO L87 Difference]: Start difference. First operand 300 states and 325 transitions. Second operand 5 states. [2020-07-11 00:21:10,113 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:21:18,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:18,138 INFO L93 Difference]: Finished difference Result 488 states and 545 transitions. [2020-07-11 00:21:18,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:21:18,138 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:21:18,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:21:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:21:18,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 545 transitions. [2020-07-11 00:21:18,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:21:18,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 545 transitions. [2020-07-11 00:21:18,158 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 545 transitions. [2020-07-11 00:21:19,622 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 545 edges. 545 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:19,637 INFO L225 Difference]: With dead ends: 488 [2020-07-11 00:21:19,637 INFO L226 Difference]: Without dead ends: 337 [2020-07-11 00:21:19,639 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 [2020-07-11 00:21:19,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 337 states. [2020-07-11 00:21:24,729 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 337 to 290. [2020-07-11 00:21:24,730 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:21:24,730 INFO L82 GeneralOperation]: Start isEquivalent. First operand 337 states. Second operand 290 states. [2020-07-11 00:21:24,730 INFO L74 IsIncluded]: Start isIncluded. First operand 337 states. Second operand 290 states. [2020-07-11 00:21:24,730 INFO L87 Difference]: Start difference. First operand 337 states. Second operand 290 states. [2020-07-11 00:21:24,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:24,746 INFO L93 Difference]: Finished difference Result 337 states and 375 transitions. [2020-07-11 00:21:24,747 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 375 transitions. [2020-07-11 00:21:24,748 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:24,748 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:24,748 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 337 states. [2020-07-11 00:21:24,748 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 337 states. [2020-07-11 00:21:24,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:24,764 INFO L93 Difference]: Finished difference Result 337 states and 375 transitions. [2020-07-11 00:21:24,764 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 375 transitions. [2020-07-11 00:21:24,765 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:24,765 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:24,765 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:21:24,766 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:21:24,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2020-07-11 00:21:24,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 312 transitions. [2020-07-11 00:21:24,777 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 312 transitions. Word has length 161 [2020-07-11 00:21:24,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:21:24,777 INFO L479 AbstractCegarLoop]: Abstraction has 290 states and 312 transitions. [2020-07-11 00:21:24,777 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:21:24,777 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 290 states and 312 transitions. [2020-07-11 00:21:25,996 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 312 edges. 312 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:25,996 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 312 transitions. [2020-07-11 00:21:25,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-11 00:21:25,999 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:21:26,000 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:21:26,000 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:21:26,000 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:21:26,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:21:26,000 INFO L82 PathProgramCache]: Analyzing trace with hash -678353695, now seen corresponding path program 1 times [2020-07-11 00:21:26,001 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:21:26,001 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1572882658] [2020-07-11 00:21:26,001 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:21:26,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,454 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:21:26,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {5386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5263#true} is VALID [2020-07-11 00:21:26,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} #valid := #valid[0 := 0]; {5263#true} is VALID [2020-07-11 00:21:26,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} assume 0 < #StackHeapBarrier; {5263#true} is VALID [2020-07-11 00:21:26,522 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5263#true} is VALID [2020-07-11 00:21:26,522 INFO L280 TraceCheckUtils]: 4: Hoare triple {5263#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5263#true} is VALID [2020-07-11 00:21:26,522 INFO L280 TraceCheckUtils]: 5: Hoare triple {5263#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5263#true} is VALID [2020-07-11 00:21:26,523 INFO L280 TraceCheckUtils]: 6: Hoare triple {5263#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5263#true} is VALID [2020-07-11 00:21:26,523 INFO L280 TraceCheckUtils]: 7: Hoare triple {5263#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5263#true} is VALID [2020-07-11 00:21:26,523 INFO L280 TraceCheckUtils]: 8: Hoare triple {5263#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5263#true} is VALID [2020-07-11 00:21:26,523 INFO L280 TraceCheckUtils]: 9: Hoare triple {5263#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5263#true} is VALID [2020-07-11 00:21:26,524 INFO L280 TraceCheckUtils]: 10: Hoare triple {5263#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5263#true} is VALID [2020-07-11 00:21:26,524 INFO L280 TraceCheckUtils]: 11: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5263#true} is VALID [2020-07-11 00:21:26,524 INFO L280 TraceCheckUtils]: 12: Hoare triple {5263#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5263#true} is VALID [2020-07-11 00:21:26,524 INFO L280 TraceCheckUtils]: 13: Hoare triple {5263#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5263#true} is VALID [2020-07-11 00:21:26,524 INFO L280 TraceCheckUtils]: 14: Hoare triple {5263#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5263#true} is VALID [2020-07-11 00:21:26,525 INFO L280 TraceCheckUtils]: 15: Hoare triple {5263#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5263#true} is VALID [2020-07-11 00:21:26,525 INFO L280 TraceCheckUtils]: 16: Hoare triple {5263#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5263#true} is VALID [2020-07-11 00:21:26,525 INFO L280 TraceCheckUtils]: 17: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5263#true} is VALID [2020-07-11 00:21:26,525 INFO L280 TraceCheckUtils]: 18: Hoare triple {5263#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5263#true} is VALID [2020-07-11 00:21:26,525 INFO L280 TraceCheckUtils]: 19: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5263#true} is VALID [2020-07-11 00:21:26,526 INFO L280 TraceCheckUtils]: 20: Hoare triple {5263#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5263#true} is VALID [2020-07-11 00:21:26,526 INFO L280 TraceCheckUtils]: 21: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5263#true} is VALID [2020-07-11 00:21:26,526 INFO L280 TraceCheckUtils]: 22: Hoare triple {5263#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5263#true} is VALID [2020-07-11 00:21:26,526 INFO L280 TraceCheckUtils]: 23: Hoare triple {5263#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5263#true} is VALID [2020-07-11 00:21:26,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5263#true} is VALID [2020-07-11 00:21:26,527 INFO L280 TraceCheckUtils]: 25: Hoare triple {5263#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5263#true} is VALID [2020-07-11 00:21:26,527 INFO L280 TraceCheckUtils]: 26: Hoare triple {5263#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {5263#true} is VALID [2020-07-11 00:21:26,527 INFO L280 TraceCheckUtils]: 27: Hoare triple {5263#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {5263#true} is VALID [2020-07-11 00:21:26,527 INFO L280 TraceCheckUtils]: 28: Hoare triple {5263#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {5263#true} is VALID [2020-07-11 00:21:26,527 INFO L280 TraceCheckUtils]: 29: Hoare triple {5263#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {5263#true} is VALID [2020-07-11 00:21:26,528 INFO L280 TraceCheckUtils]: 30: Hoare triple {5263#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {5263#true} is VALID [2020-07-11 00:21:26,528 INFO L280 TraceCheckUtils]: 31: Hoare triple {5263#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {5263#true} is VALID [2020-07-11 00:21:26,528 INFO L280 TraceCheckUtils]: 32: Hoare triple {5263#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {5263#true} is VALID [2020-07-11 00:21:26,528 INFO L280 TraceCheckUtils]: 33: Hoare triple {5263#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {5263#true} is VALID [2020-07-11 00:21:26,528 INFO L280 TraceCheckUtils]: 34: Hoare triple {5263#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {5263#true} is VALID [2020-07-11 00:21:26,529 INFO L280 TraceCheckUtils]: 35: Hoare triple {5263#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {5263#true} is VALID [2020-07-11 00:21:26,529 INFO L280 TraceCheckUtils]: 36: Hoare triple {5263#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {5263#true} is VALID [2020-07-11 00:21:26,529 INFO L280 TraceCheckUtils]: 37: Hoare triple {5263#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {5263#true} is VALID [2020-07-11 00:21:26,529 INFO L280 TraceCheckUtils]: 38: Hoare triple {5263#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {5263#true} is VALID [2020-07-11 00:21:26,529 INFO L280 TraceCheckUtils]: 39: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {5263#true} is VALID [2020-07-11 00:21:26,529 INFO L280 TraceCheckUtils]: 40: Hoare triple {5263#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {5263#true} is VALID [2020-07-11 00:21:26,530 INFO L280 TraceCheckUtils]: 41: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {5263#true} is VALID [2020-07-11 00:21:26,530 INFO L280 TraceCheckUtils]: 42: Hoare triple {5263#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {5263#true} is VALID [2020-07-11 00:21:26,530 INFO L280 TraceCheckUtils]: 43: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {5263#true} is VALID [2020-07-11 00:21:26,530 INFO L280 TraceCheckUtils]: 44: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {5263#true} is VALID [2020-07-11 00:21:26,530 INFO L280 TraceCheckUtils]: 45: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {5263#true} is VALID [2020-07-11 00:21:26,531 INFO L280 TraceCheckUtils]: 46: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {5263#true} is VALID [2020-07-11 00:21:26,531 INFO L280 TraceCheckUtils]: 47: Hoare triple {5263#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {5263#true} is VALID [2020-07-11 00:21:26,531 INFO L280 TraceCheckUtils]: 48: Hoare triple {5263#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {5263#true} is VALID [2020-07-11 00:21:26,531 INFO L280 TraceCheckUtils]: 49: Hoare triple {5263#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {5263#true} is VALID [2020-07-11 00:21:26,531 INFO L280 TraceCheckUtils]: 50: Hoare triple {5263#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {5263#true} is VALID [2020-07-11 00:21:26,532 INFO L280 TraceCheckUtils]: 51: Hoare triple {5263#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {5263#true} is VALID [2020-07-11 00:21:26,532 INFO L280 TraceCheckUtils]: 52: Hoare triple {5263#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {5263#true} is VALID [2020-07-11 00:21:26,532 INFO L280 TraceCheckUtils]: 53: Hoare triple {5263#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {5263#true} is VALID [2020-07-11 00:21:26,532 INFO L280 TraceCheckUtils]: 54: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {5263#true} is VALID [2020-07-11 00:21:26,532 INFO L280 TraceCheckUtils]: 55: Hoare triple {5263#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {5263#true} is VALID [2020-07-11 00:21:26,533 INFO L280 TraceCheckUtils]: 56: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {5263#true} is VALID [2020-07-11 00:21:26,533 INFO L280 TraceCheckUtils]: 57: Hoare triple {5263#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {5263#true} is VALID [2020-07-11 00:21:26,533 INFO L280 TraceCheckUtils]: 58: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {5263#true} is VALID [2020-07-11 00:21:26,533 INFO L280 TraceCheckUtils]: 59: Hoare triple {5263#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {5263#true} is VALID [2020-07-11 00:21:26,533 INFO L280 TraceCheckUtils]: 60: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {5263#true} is VALID [2020-07-11 00:21:26,534 INFO L280 TraceCheckUtils]: 61: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {5263#true} is VALID [2020-07-11 00:21:26,534 INFO L280 TraceCheckUtils]: 62: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {5263#true} is VALID [2020-07-11 00:21:26,534 INFO L280 TraceCheckUtils]: 63: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {5263#true} is VALID [2020-07-11 00:21:26,534 INFO L280 TraceCheckUtils]: 64: Hoare triple {5263#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {5263#true} is VALID [2020-07-11 00:21:26,534 INFO L280 TraceCheckUtils]: 65: Hoare triple {5263#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {5263#true} is VALID [2020-07-11 00:21:26,534 INFO L280 TraceCheckUtils]: 66: Hoare triple {5263#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {5263#true} is VALID [2020-07-11 00:21:26,535 INFO L280 TraceCheckUtils]: 67: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {5263#true} is VALID [2020-07-11 00:21:26,535 INFO L280 TraceCheckUtils]: 68: Hoare triple {5263#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {5263#true} is VALID [2020-07-11 00:21:26,535 INFO L280 TraceCheckUtils]: 69: Hoare triple {5263#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {5263#true} is VALID [2020-07-11 00:21:26,535 INFO L280 TraceCheckUtils]: 70: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {5263#true} is VALID [2020-07-11 00:21:26,535 INFO L280 TraceCheckUtils]: 71: Hoare triple {5263#true} ~waterLevel~0 := 1; {5263#true} is VALID [2020-07-11 00:21:26,536 INFO L280 TraceCheckUtils]: 72: Hoare triple {5263#true} ~methaneLevelCritical~0 := 0; {5263#true} is VALID [2020-07-11 00:21:26,536 INFO L280 TraceCheckUtils]: 73: Hoare triple {5263#true} ~switchedOnBeforeTS~0 := 0; {5263#true} is VALID [2020-07-11 00:21:26,536 INFO L280 TraceCheckUtils]: 74: Hoare triple {5263#true} ~head~0.base, ~head~0.offset := 0, 0; {5263#true} is VALID [2020-07-11 00:21:26,536 INFO L280 TraceCheckUtils]: 75: Hoare triple {5263#true} ~cleanupTimeShifts~0 := 4; {5263#true} is VALID [2020-07-11 00:21:26,536 INFO L280 TraceCheckUtils]: 76: Hoare triple {5263#true} ~pumpRunning~0 := 0; {5263#true} is VALID [2020-07-11 00:21:26,537 INFO L280 TraceCheckUtils]: 77: Hoare triple {5263#true} ~systemActive~0 := 1; {5263#true} is VALID [2020-07-11 00:21:26,537 INFO L280 TraceCheckUtils]: 78: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,537 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5263#true} {5263#true} #967#return; {5263#true} is VALID [2020-07-11 00:21:26,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,544 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5263#true} {5263#true} #861#return; {5263#true} is VALID [2020-07-11 00:21:26,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,547 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5263#true} {5263#true} #863#return; {5263#true} is VALID [2020-07-11 00:21:26,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} havoc ~retValue_acc~13; {5263#true} is VALID [2020-07-11 00:21:26,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} ~retValue_acc~13 := 1; {5387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:21:26,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {5387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:21:26,592 INFO L280 TraceCheckUtils]: 3: Hoare triple {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:21:26,593 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5263#true} #865#return; {5354#(= |main_#t~ret48| 1)} is VALID [2020-07-11 00:21:26,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,597 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5263#true} {5263#true} #867#return; {5263#true} is VALID [2020-07-11 00:21:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5263#true} is VALID [2020-07-11 00:21:26,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,613 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5263#true} {5263#true} #957#return; {5263#true} is VALID [2020-07-11 00:21:26,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {5390#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5391#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:26,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {5391#(<= 1 ~systemActive~0)} assume true; {5391#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:26,647 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5391#(<= 1 ~systemActive~0)} {5263#true} #915#return; {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-11 00:21:26,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,656 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5263#true} {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {5263#true} is VALID [2020-07-11 00:21:26,656 INFO L263 TraceCheckUtils]: 0: Hoare triple {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {5263#true} is VALID [2020-07-11 00:21:26,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-11 00:21:26,657 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,657 INFO L280 TraceCheckUtils]: 4: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,657 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5263#true} {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {5263#true} is VALID [2020-07-11 00:21:26,657 INFO L280 TraceCheckUtils]: 6: Hoare triple {5263#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {5263#true} is VALID [2020-07-11 00:21:26,657 INFO L280 TraceCheckUtils]: 7: Hoare triple {5263#true} ~switchedOnBeforeTS~0 := #t~ret10; {5263#true} is VALID [2020-07-11 00:21:26,658 INFO L280 TraceCheckUtils]: 8: Hoare triple {5263#true} havoc #t~ret10; {5263#true} is VALID [2020-07-11 00:21:26,658 INFO L280 TraceCheckUtils]: 9: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,658 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5263#true} {5364#(not (= 0 ~systemActive~0))} #927#return; {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:26,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} havoc ~retValue_acc~1; {5263#true} is VALID [2020-07-11 00:21:26,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} ~retValue_acc~1 := ~waterLevel~0; {5263#true} is VALID [2020-07-11 00:21:26,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} #res := ~retValue_acc~1; {5263#true} is VALID [2020-07-11 00:21:26,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,663 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5263#true} {5264#false} #949#return; {5264#false} is VALID [2020-07-11 00:21:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:26,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-11 00:21:26,666 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,666 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,667 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5263#true} {5264#false} #951#return; {5264#false} is VALID [2020-07-11 00:21:26,673 INFO L263 TraceCheckUtils]: 0: Hoare triple {5263#true} call ULTIMATE.init(); {5386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:21:26,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {5386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5263#true} is VALID [2020-07-11 00:21:26,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} #valid := #valid[0 := 0]; {5263#true} is VALID [2020-07-11 00:21:26,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} assume 0 < #StackHeapBarrier; {5263#true} is VALID [2020-07-11 00:21:26,675 INFO L280 TraceCheckUtils]: 4: Hoare triple {5263#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5263#true} is VALID [2020-07-11 00:21:26,675 INFO L280 TraceCheckUtils]: 5: Hoare triple {5263#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5263#true} is VALID [2020-07-11 00:21:26,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {5263#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5263#true} is VALID [2020-07-11 00:21:26,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {5263#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5263#true} is VALID [2020-07-11 00:21:26,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {5263#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5263#true} is VALID [2020-07-11 00:21:26,676 INFO L280 TraceCheckUtils]: 9: Hoare triple {5263#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5263#true} is VALID [2020-07-11 00:21:26,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {5263#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5263#true} is VALID [2020-07-11 00:21:26,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {5263#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5263#true} is VALID [2020-07-11 00:21:26,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5263#true} is VALID [2020-07-11 00:21:26,676 INFO L280 TraceCheckUtils]: 13: Hoare triple {5263#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5263#true} is VALID [2020-07-11 00:21:26,677 INFO L280 TraceCheckUtils]: 14: Hoare triple {5263#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5263#true} is VALID [2020-07-11 00:21:26,677 INFO L280 TraceCheckUtils]: 15: Hoare triple {5263#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5263#true} is VALID [2020-07-11 00:21:26,677 INFO L280 TraceCheckUtils]: 16: Hoare triple {5263#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5263#true} is VALID [2020-07-11 00:21:26,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {5263#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5263#true} is VALID [2020-07-11 00:21:26,678 INFO L280 TraceCheckUtils]: 18: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5263#true} is VALID [2020-07-11 00:21:26,678 INFO L280 TraceCheckUtils]: 19: Hoare triple {5263#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5263#true} is VALID [2020-07-11 00:21:26,678 INFO L280 TraceCheckUtils]: 20: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5263#true} is VALID [2020-07-11 00:21:26,678 INFO L280 TraceCheckUtils]: 21: Hoare triple {5263#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5263#true} is VALID [2020-07-11 00:21:26,679 INFO L280 TraceCheckUtils]: 22: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5263#true} is VALID [2020-07-11 00:21:26,679 INFO L280 TraceCheckUtils]: 23: Hoare triple {5263#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5263#true} is VALID [2020-07-11 00:21:26,679 INFO L280 TraceCheckUtils]: 24: Hoare triple {5263#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5263#true} is VALID [2020-07-11 00:21:26,679 INFO L280 TraceCheckUtils]: 25: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5263#true} is VALID [2020-07-11 00:21:26,680 INFO L280 TraceCheckUtils]: 26: Hoare triple {5263#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5263#true} is VALID [2020-07-11 00:21:26,680 INFO L280 TraceCheckUtils]: 27: Hoare triple {5263#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {5263#true} is VALID [2020-07-11 00:21:26,680 INFO L280 TraceCheckUtils]: 28: Hoare triple {5263#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {5263#true} is VALID [2020-07-11 00:21:26,681 INFO L280 TraceCheckUtils]: 29: Hoare triple {5263#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {5263#true} is VALID [2020-07-11 00:21:26,681 INFO L280 TraceCheckUtils]: 30: Hoare triple {5263#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {5263#true} is VALID [2020-07-11 00:21:26,681 INFO L280 TraceCheckUtils]: 31: Hoare triple {5263#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {5263#true} is VALID [2020-07-11 00:21:26,681 INFO L280 TraceCheckUtils]: 32: Hoare triple {5263#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {5263#true} is VALID [2020-07-11 00:21:26,681 INFO L280 TraceCheckUtils]: 33: Hoare triple {5263#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {5263#true} is VALID [2020-07-11 00:21:26,682 INFO L280 TraceCheckUtils]: 34: Hoare triple {5263#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {5263#true} is VALID [2020-07-11 00:21:26,682 INFO L280 TraceCheckUtils]: 35: Hoare triple {5263#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {5263#true} is VALID [2020-07-11 00:21:26,682 INFO L280 TraceCheckUtils]: 36: Hoare triple {5263#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {5263#true} is VALID [2020-07-11 00:21:26,682 INFO L280 TraceCheckUtils]: 37: Hoare triple {5263#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {5263#true} is VALID [2020-07-11 00:21:26,682 INFO L280 TraceCheckUtils]: 38: Hoare triple {5263#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {5263#true} is VALID [2020-07-11 00:21:26,683 INFO L280 TraceCheckUtils]: 39: Hoare triple {5263#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {5263#true} is VALID [2020-07-11 00:21:26,683 INFO L280 TraceCheckUtils]: 40: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {5263#true} is VALID [2020-07-11 00:21:26,683 INFO L280 TraceCheckUtils]: 41: Hoare triple {5263#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {5263#true} is VALID [2020-07-11 00:21:26,684 INFO L280 TraceCheckUtils]: 42: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {5263#true} is VALID [2020-07-11 00:21:26,684 INFO L280 TraceCheckUtils]: 43: Hoare triple {5263#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {5263#true} is VALID [2020-07-11 00:21:26,684 INFO L280 TraceCheckUtils]: 44: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {5263#true} is VALID [2020-07-11 00:21:26,684 INFO L280 TraceCheckUtils]: 45: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {5263#true} is VALID [2020-07-11 00:21:26,685 INFO L280 TraceCheckUtils]: 46: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {5263#true} is VALID [2020-07-11 00:21:26,685 INFO L280 TraceCheckUtils]: 47: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {5263#true} is VALID [2020-07-11 00:21:26,685 INFO L280 TraceCheckUtils]: 48: Hoare triple {5263#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {5263#true} is VALID [2020-07-11 00:21:26,685 INFO L280 TraceCheckUtils]: 49: Hoare triple {5263#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {5263#true} is VALID [2020-07-11 00:21:26,685 INFO L280 TraceCheckUtils]: 50: Hoare triple {5263#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {5263#true} is VALID [2020-07-11 00:21:26,686 INFO L280 TraceCheckUtils]: 51: Hoare triple {5263#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {5263#true} is VALID [2020-07-11 00:21:26,686 INFO L280 TraceCheckUtils]: 52: Hoare triple {5263#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {5263#true} is VALID [2020-07-11 00:21:26,686 INFO L280 TraceCheckUtils]: 53: Hoare triple {5263#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {5263#true} is VALID [2020-07-11 00:21:26,686 INFO L280 TraceCheckUtils]: 54: Hoare triple {5263#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {5263#true} is VALID [2020-07-11 00:21:26,686 INFO L280 TraceCheckUtils]: 55: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {5263#true} is VALID [2020-07-11 00:21:26,687 INFO L280 TraceCheckUtils]: 56: Hoare triple {5263#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {5263#true} is VALID [2020-07-11 00:21:26,687 INFO L280 TraceCheckUtils]: 57: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {5263#true} is VALID [2020-07-11 00:21:26,687 INFO L280 TraceCheckUtils]: 58: Hoare triple {5263#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {5263#true} is VALID [2020-07-11 00:21:26,687 INFO L280 TraceCheckUtils]: 59: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {5263#true} is VALID [2020-07-11 00:21:26,687 INFO L280 TraceCheckUtils]: 60: Hoare triple {5263#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {5263#true} is VALID [2020-07-11 00:21:26,687 INFO L280 TraceCheckUtils]: 61: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {5263#true} is VALID [2020-07-11 00:21:26,688 INFO L280 TraceCheckUtils]: 62: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {5263#true} is VALID [2020-07-11 00:21:26,688 INFO L280 TraceCheckUtils]: 63: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {5263#true} is VALID [2020-07-11 00:21:26,688 INFO L280 TraceCheckUtils]: 64: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {5263#true} is VALID [2020-07-11 00:21:26,688 INFO L280 TraceCheckUtils]: 65: Hoare triple {5263#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {5263#true} is VALID [2020-07-11 00:21:26,688 INFO L280 TraceCheckUtils]: 66: Hoare triple {5263#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {5263#true} is VALID [2020-07-11 00:21:26,688 INFO L280 TraceCheckUtils]: 67: Hoare triple {5263#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {5263#true} is VALID [2020-07-11 00:21:26,689 INFO L280 TraceCheckUtils]: 68: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {5263#true} is VALID [2020-07-11 00:21:26,689 INFO L280 TraceCheckUtils]: 69: Hoare triple {5263#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {5263#true} is VALID [2020-07-11 00:21:26,689 INFO L280 TraceCheckUtils]: 70: Hoare triple {5263#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {5263#true} is VALID [2020-07-11 00:21:26,689 INFO L280 TraceCheckUtils]: 71: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {5263#true} is VALID [2020-07-11 00:21:26,689 INFO L280 TraceCheckUtils]: 72: Hoare triple {5263#true} ~waterLevel~0 := 1; {5263#true} is VALID [2020-07-11 00:21:26,690 INFO L280 TraceCheckUtils]: 73: Hoare triple {5263#true} ~methaneLevelCritical~0 := 0; {5263#true} is VALID [2020-07-11 00:21:26,690 INFO L280 TraceCheckUtils]: 74: Hoare triple {5263#true} ~switchedOnBeforeTS~0 := 0; {5263#true} is VALID [2020-07-11 00:21:26,690 INFO L280 TraceCheckUtils]: 75: Hoare triple {5263#true} ~head~0.base, ~head~0.offset := 0, 0; {5263#true} is VALID [2020-07-11 00:21:26,690 INFO L280 TraceCheckUtils]: 76: Hoare triple {5263#true} ~cleanupTimeShifts~0 := 4; {5263#true} is VALID [2020-07-11 00:21:26,690 INFO L280 TraceCheckUtils]: 77: Hoare triple {5263#true} ~pumpRunning~0 := 0; {5263#true} is VALID [2020-07-11 00:21:26,690 INFO L280 TraceCheckUtils]: 78: Hoare triple {5263#true} ~systemActive~0 := 1; {5263#true} is VALID [2020-07-11 00:21:26,691 INFO L280 TraceCheckUtils]: 79: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,691 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5263#true} {5263#true} #967#return; {5263#true} is VALID [2020-07-11 00:21:26,691 INFO L263 TraceCheckUtils]: 81: Hoare triple {5263#true} call #t~ret76 := main(); {5263#true} is VALID [2020-07-11 00:21:26,691 INFO L280 TraceCheckUtils]: 82: Hoare triple {5263#true} havoc ~retValue_acc~7; {5263#true} is VALID [2020-07-11 00:21:26,691 INFO L280 TraceCheckUtils]: 83: Hoare triple {5263#true} havoc ~tmp~4; {5263#true} is VALID [2020-07-11 00:21:26,692 INFO L263 TraceCheckUtils]: 84: Hoare triple {5263#true} call select_helpers(); {5263#true} is VALID [2020-07-11 00:21:26,692 INFO L280 TraceCheckUtils]: 85: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,692 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5263#true} {5263#true} #861#return; {5263#true} is VALID [2020-07-11 00:21:26,692 INFO L263 TraceCheckUtils]: 87: Hoare triple {5263#true} call select_features(); {5263#true} is VALID [2020-07-11 00:21:26,692 INFO L280 TraceCheckUtils]: 88: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,693 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5263#true} {5263#true} #863#return; {5263#true} is VALID [2020-07-11 00:21:26,693 INFO L263 TraceCheckUtils]: 90: Hoare triple {5263#true} call #t~ret48 := valid_product(); {5263#true} is VALID [2020-07-11 00:21:26,693 INFO L280 TraceCheckUtils]: 91: Hoare triple {5263#true} havoc ~retValue_acc~13; {5263#true} is VALID [2020-07-11 00:21:26,694 INFO L280 TraceCheckUtils]: 92: Hoare triple {5263#true} ~retValue_acc~13 := 1; {5387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:21:26,694 INFO L280 TraceCheckUtils]: 93: Hoare triple {5387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:21:26,695 INFO L280 TraceCheckUtils]: 94: Hoare triple {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:21:26,696 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5263#true} #865#return; {5354#(= |main_#t~ret48| 1)} is VALID [2020-07-11 00:21:26,696 INFO L280 TraceCheckUtils]: 96: Hoare triple {5354#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {5354#(= |main_#t~ret48| 1)} is VALID [2020-07-11 00:21:26,697 INFO L280 TraceCheckUtils]: 97: Hoare triple {5354#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {5355#(= 1 main_~tmp~4)} is VALID [2020-07-11 00:21:26,698 INFO L280 TraceCheckUtils]: 98: Hoare triple {5355#(= 1 main_~tmp~4)} havoc #t~ret48; {5355#(= 1 main_~tmp~4)} is VALID [2020-07-11 00:21:26,698 INFO L280 TraceCheckUtils]: 99: Hoare triple {5355#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {5263#true} is VALID [2020-07-11 00:21:26,698 INFO L263 TraceCheckUtils]: 100: Hoare triple {5263#true} call setup(); {5263#true} is VALID [2020-07-11 00:21:26,699 INFO L280 TraceCheckUtils]: 101: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,699 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5263#true} {5263#true} #867#return; {5263#true} is VALID [2020-07-11 00:21:26,699 INFO L263 TraceCheckUtils]: 103: Hoare triple {5263#true} call runTest(); {5263#true} is VALID [2020-07-11 00:21:26,700 INFO L263 TraceCheckUtils]: 104: Hoare triple {5263#true} call __utac_acc__Specification5_spec__1(); {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:26,700 INFO L280 TraceCheckUtils]: 105: Hoare triple {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5263#true} is VALID [2020-07-11 00:21:26,701 INFO L280 TraceCheckUtils]: 106: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,701 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5263#true} {5263#true} #957#return; {5263#true} is VALID [2020-07-11 00:21:26,701 INFO L263 TraceCheckUtils]: 108: Hoare triple {5263#true} call test(); {5263#true} is VALID [2020-07-11 00:21:26,702 INFO L280 TraceCheckUtils]: 109: Hoare triple {5263#true} havoc ~splverifierCounter~0; {5263#true} is VALID [2020-07-11 00:21:26,702 INFO L280 TraceCheckUtils]: 110: Hoare triple {5263#true} havoc ~tmp~5; {5263#true} is VALID [2020-07-11 00:21:26,702 INFO L280 TraceCheckUtils]: 111: Hoare triple {5263#true} havoc ~tmp___0~1; {5263#true} is VALID [2020-07-11 00:21:26,702 INFO L280 TraceCheckUtils]: 112: Hoare triple {5263#true} havoc ~tmp___1~0; {5263#true} is VALID [2020-07-11 00:21:26,703 INFO L280 TraceCheckUtils]: 113: Hoare triple {5263#true} havoc ~tmp___2~0; {5263#true} is VALID [2020-07-11 00:21:26,703 INFO L280 TraceCheckUtils]: 114: Hoare triple {5263#true} ~splverifierCounter~0 := 0; {5263#true} is VALID [2020-07-11 00:21:26,703 INFO L280 TraceCheckUtils]: 115: Hoare triple {5263#true} assume !false; {5263#true} is VALID [2020-07-11 00:21:26,703 INFO L280 TraceCheckUtils]: 116: Hoare triple {5263#true} assume ~splverifierCounter~0 < 4; {5263#true} is VALID [2020-07-11 00:21:26,704 INFO L280 TraceCheckUtils]: 117: Hoare triple {5263#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {5263#true} is VALID [2020-07-11 00:21:26,704 INFO L280 TraceCheckUtils]: 118: Hoare triple {5263#true} ~tmp~5 := #t~nondet49; {5263#true} is VALID [2020-07-11 00:21:26,704 INFO L280 TraceCheckUtils]: 119: Hoare triple {5263#true} havoc #t~nondet49; {5263#true} is VALID [2020-07-11 00:21:26,704 INFO L280 TraceCheckUtils]: 120: Hoare triple {5263#true} assume !(0 != ~tmp~5); {5263#true} is VALID [2020-07-11 00:21:26,705 INFO L280 TraceCheckUtils]: 121: Hoare triple {5263#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {5263#true} is VALID [2020-07-11 00:21:26,705 INFO L280 TraceCheckUtils]: 122: Hoare triple {5263#true} ~tmp___0~1 := #t~nondet50; {5263#true} is VALID [2020-07-11 00:21:26,705 INFO L280 TraceCheckUtils]: 123: Hoare triple {5263#true} havoc #t~nondet50; {5263#true} is VALID [2020-07-11 00:21:26,706 INFO L280 TraceCheckUtils]: 124: Hoare triple {5263#true} assume !(0 != ~tmp___0~1); {5263#true} is VALID [2020-07-11 00:21:26,706 INFO L280 TraceCheckUtils]: 125: Hoare triple {5263#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {5263#true} is VALID [2020-07-11 00:21:26,706 INFO L280 TraceCheckUtils]: 126: Hoare triple {5263#true} ~tmp___2~0 := #t~nondet51; {5263#true} is VALID [2020-07-11 00:21:26,706 INFO L280 TraceCheckUtils]: 127: Hoare triple {5263#true} havoc #t~nondet51; {5263#true} is VALID [2020-07-11 00:21:26,707 INFO L280 TraceCheckUtils]: 128: Hoare triple {5263#true} assume 0 != ~tmp___2~0; {5263#true} is VALID [2020-07-11 00:21:26,708 INFO L263 TraceCheckUtils]: 129: Hoare triple {5263#true} call startSystem(); {5390#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:21:26,709 INFO L280 TraceCheckUtils]: 130: Hoare triple {5390#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5391#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:26,709 INFO L280 TraceCheckUtils]: 131: Hoare triple {5391#(<= 1 ~systemActive~0)} assume true; {5391#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:26,710 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5391#(<= 1 ~systemActive~0)} {5263#true} #915#return; {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:26,711 INFO L263 TraceCheckUtils]: 133: Hoare triple {5364#(not (= 0 ~systemActive~0))} call timeShift(); {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:26,711 INFO L263 TraceCheckUtils]: 134: Hoare triple {5364#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:26,711 INFO L263 TraceCheckUtils]: 135: Hoare triple {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {5263#true} is VALID [2020-07-11 00:21:26,712 INFO L280 TraceCheckUtils]: 136: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,712 INFO L280 TraceCheckUtils]: 137: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-11 00:21:26,712 INFO L280 TraceCheckUtils]: 138: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,712 INFO L280 TraceCheckUtils]: 139: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,712 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5263#true} {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {5263#true} is VALID [2020-07-11 00:21:26,713 INFO L280 TraceCheckUtils]: 141: Hoare triple {5263#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {5263#true} is VALID [2020-07-11 00:21:26,713 INFO L280 TraceCheckUtils]: 142: Hoare triple {5263#true} ~switchedOnBeforeTS~0 := #t~ret10; {5263#true} is VALID [2020-07-11 00:21:26,713 INFO L280 TraceCheckUtils]: 143: Hoare triple {5263#true} havoc #t~ret10; {5263#true} is VALID [2020-07-11 00:21:26,713 INFO L280 TraceCheckUtils]: 144: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,714 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5263#true} {5364#(not (= 0 ~systemActive~0))} #927#return; {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:26,715 INFO L280 TraceCheckUtils]: 146: Hoare triple {5364#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:26,715 INFO L280 TraceCheckUtils]: 147: Hoare triple {5364#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5264#false} is VALID [2020-07-11 00:21:26,716 INFO L263 TraceCheckUtils]: 148: Hoare triple {5264#false} call __utac_acc__Specification5_spec__3(); {5264#false} is VALID [2020-07-11 00:21:26,716 INFO L280 TraceCheckUtils]: 149: Hoare triple {5264#false} havoc ~tmp~0; {5264#false} is VALID [2020-07-11 00:21:26,716 INFO L280 TraceCheckUtils]: 150: Hoare triple {5264#false} havoc ~tmp___0~0; {5264#false} is VALID [2020-07-11 00:21:26,716 INFO L263 TraceCheckUtils]: 151: Hoare triple {5264#false} call #t~ret11 := getWaterLevel(); {5263#true} is VALID [2020-07-11 00:21:26,717 INFO L280 TraceCheckUtils]: 152: Hoare triple {5263#true} havoc ~retValue_acc~1; {5263#true} is VALID [2020-07-11 00:21:26,717 INFO L280 TraceCheckUtils]: 153: Hoare triple {5263#true} ~retValue_acc~1 := ~waterLevel~0; {5263#true} is VALID [2020-07-11 00:21:26,717 INFO L280 TraceCheckUtils]: 154: Hoare triple {5263#true} #res := ~retValue_acc~1; {5263#true} is VALID [2020-07-11 00:21:26,717 INFO L280 TraceCheckUtils]: 155: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,717 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5263#true} {5264#false} #949#return; {5264#false} is VALID [2020-07-11 00:21:26,717 INFO L280 TraceCheckUtils]: 157: Hoare triple {5264#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {5264#false} is VALID [2020-07-11 00:21:26,718 INFO L280 TraceCheckUtils]: 158: Hoare triple {5264#false} ~tmp~0 := #t~ret11; {5264#false} is VALID [2020-07-11 00:21:26,718 INFO L280 TraceCheckUtils]: 159: Hoare triple {5264#false} havoc #t~ret11; {5264#false} is VALID [2020-07-11 00:21:26,718 INFO L280 TraceCheckUtils]: 160: Hoare triple {5264#false} assume 2 != ~tmp~0; {5264#false} is VALID [2020-07-11 00:21:26,718 INFO L263 TraceCheckUtils]: 161: Hoare triple {5264#false} call #t~ret12 := isPumpRunning(); {5263#true} is VALID [2020-07-11 00:21:26,718 INFO L280 TraceCheckUtils]: 162: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,718 INFO L280 TraceCheckUtils]: 163: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-11 00:21:26,719 INFO L280 TraceCheckUtils]: 164: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-11 00:21:26,719 INFO L280 TraceCheckUtils]: 165: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-11 00:21:26,719 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5263#true} {5264#false} #951#return; {5264#false} is VALID [2020-07-11 00:21:26,719 INFO L280 TraceCheckUtils]: 167: Hoare triple {5264#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {5264#false} is VALID [2020-07-11 00:21:26,719 INFO L280 TraceCheckUtils]: 168: Hoare triple {5264#false} ~tmp___0~0 := #t~ret12; {5264#false} is VALID [2020-07-11 00:21:26,720 INFO L280 TraceCheckUtils]: 169: Hoare triple {5264#false} havoc #t~ret12; {5264#false} is VALID [2020-07-11 00:21:26,720 INFO L280 TraceCheckUtils]: 170: Hoare triple {5264#false} assume 0 != ~tmp___0~0; {5264#false} is VALID [2020-07-11 00:21:26,720 INFO L280 TraceCheckUtils]: 171: Hoare triple {5264#false} assume 0 == ~switchedOnBeforeTS~0; {5264#false} is VALID [2020-07-11 00:21:26,720 INFO L263 TraceCheckUtils]: 172: Hoare triple {5264#false} call __automaton_fail(); {5264#false} is VALID [2020-07-11 00:21:26,721 INFO L280 TraceCheckUtils]: 173: Hoare triple {5264#false} assume !false; {5264#false} is VALID [2020-07-11 00:21:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:21:26,760 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1572882658] [2020-07-11 00:21:26,761 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:26,761 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:21:26,761 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427454399] [2020-07-11 00:21:26,762 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:21:26,763 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:26,763 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:21:26,943 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:26,944 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:21:26,944 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:26,944 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:21:26,944 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:21:26,945 INFO L87 Difference]: Start difference. First operand 290 states and 312 transitions. Second operand 11 states. [2020-07-11 00:21:28,225 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:21:29,397 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:21:29,754 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:21:30,258 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:30,674 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:21:31,021 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:48,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:48,355 INFO L93 Difference]: Finished difference Result 535 states and 610 transitions. [2020-07-11 00:21:48,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:21:48,355 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:21:48,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:21:48,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:21:48,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 610 transitions. [2020-07-11 00:21:48,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:21:48,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 610 transitions. [2020-07-11 00:21:48,383 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 610 transitions. [2020-07-11 00:21:49,944 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 610 edges. 610 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:49,957 INFO L225 Difference]: With dead ends: 535 [2020-07-11 00:21:49,957 INFO L226 Difference]: Without dead ends: 360 [2020-07-11 00:21:49,958 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-11 00:21:49,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2020-07-11 00:21:55,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 290. [2020-07-11 00:21:55,250 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:21:55,250 INFO L82 GeneralOperation]: Start isEquivalent. First operand 360 states. Second operand 290 states. [2020-07-11 00:21:55,250 INFO L74 IsIncluded]: Start isIncluded. First operand 360 states. Second operand 290 states. [2020-07-11 00:21:55,250 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 290 states. [2020-07-11 00:21:55,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:55,266 INFO L93 Difference]: Finished difference Result 360 states and 407 transitions. [2020-07-11 00:21:55,266 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 407 transitions. [2020-07-11 00:21:55,268 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:55,268 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:55,268 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 360 states. [2020-07-11 00:21:55,268 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 360 states. [2020-07-11 00:21:55,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:55,281 INFO L93 Difference]: Finished difference Result 360 states and 407 transitions. [2020-07-11 00:21:55,281 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 407 transitions. [2020-07-11 00:21:55,283 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:55,283 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:55,283 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:21:55,283 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:21:55,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2020-07-11 00:21:55,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 311 transitions. [2020-07-11 00:21:55,292 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 311 transitions. Word has length 174 [2020-07-11 00:21:55,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:21:55,292 INFO L479 AbstractCegarLoop]: Abstraction has 290 states and 311 transitions. [2020-07-11 00:21:55,292 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:21:55,292 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 290 states and 311 transitions. [2020-07-11 00:21:56,621 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 311 edges. 311 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:56,621 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 311 transitions. [2020-07-11 00:21:56,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-07-11 00:21:56,625 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:21:56,625 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] [2020-07-11 00:21:56,626 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:21:56,626 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:21:56,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:21:56,626 INFO L82 PathProgramCache]: Analyzing trace with hash 1021606715, now seen corresponding path program 1 times [2020-07-11 00:21:56,626 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:21:56,627 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1631452322] [2020-07-11 00:21:56,627 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:21:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,057 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:21:57,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {7926#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7793#true} is VALID [2020-07-11 00:21:57,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} #valid := #valid[0 := 0]; {7793#true} is VALID [2020-07-11 00:21:57,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} assume 0 < #StackHeapBarrier; {7793#true} is VALID [2020-07-11 00:21:57,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7793#true} is VALID [2020-07-11 00:21:57,156 INFO L280 TraceCheckUtils]: 4: Hoare triple {7793#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7793#true} is VALID [2020-07-11 00:21:57,156 INFO L280 TraceCheckUtils]: 5: Hoare triple {7793#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7793#true} is VALID [2020-07-11 00:21:57,157 INFO L280 TraceCheckUtils]: 6: Hoare triple {7793#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7793#true} is VALID [2020-07-11 00:21:57,157 INFO L280 TraceCheckUtils]: 7: Hoare triple {7793#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7793#true} is VALID [2020-07-11 00:21:57,157 INFO L280 TraceCheckUtils]: 8: Hoare triple {7793#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7793#true} is VALID [2020-07-11 00:21:57,157 INFO L280 TraceCheckUtils]: 9: Hoare triple {7793#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7793#true} is VALID [2020-07-11 00:21:57,157 INFO L280 TraceCheckUtils]: 10: Hoare triple {7793#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7793#true} is VALID [2020-07-11 00:21:57,158 INFO L280 TraceCheckUtils]: 11: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7793#true} is VALID [2020-07-11 00:21:57,158 INFO L280 TraceCheckUtils]: 12: Hoare triple {7793#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7793#true} is VALID [2020-07-11 00:21:57,158 INFO L280 TraceCheckUtils]: 13: Hoare triple {7793#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7793#true} is VALID [2020-07-11 00:21:57,158 INFO L280 TraceCheckUtils]: 14: Hoare triple {7793#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7793#true} is VALID [2020-07-11 00:21:57,158 INFO L280 TraceCheckUtils]: 15: Hoare triple {7793#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7793#true} is VALID [2020-07-11 00:21:57,159 INFO L280 TraceCheckUtils]: 16: Hoare triple {7793#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7793#true} is VALID [2020-07-11 00:21:57,159 INFO L280 TraceCheckUtils]: 17: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7793#true} is VALID [2020-07-11 00:21:57,159 INFO L280 TraceCheckUtils]: 18: Hoare triple {7793#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7793#true} is VALID [2020-07-11 00:21:57,160 INFO L280 TraceCheckUtils]: 19: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7793#true} is VALID [2020-07-11 00:21:57,160 INFO L280 TraceCheckUtils]: 20: Hoare triple {7793#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7793#true} is VALID [2020-07-11 00:21:57,160 INFO L280 TraceCheckUtils]: 21: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7793#true} is VALID [2020-07-11 00:21:57,161 INFO L280 TraceCheckUtils]: 22: Hoare triple {7793#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7793#true} is VALID [2020-07-11 00:21:57,161 INFO L280 TraceCheckUtils]: 23: Hoare triple {7793#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7793#true} is VALID [2020-07-11 00:21:57,161 INFO L280 TraceCheckUtils]: 24: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7793#true} is VALID [2020-07-11 00:21:57,162 INFO L280 TraceCheckUtils]: 25: Hoare triple {7793#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7793#true} is VALID [2020-07-11 00:21:57,162 INFO L280 TraceCheckUtils]: 26: Hoare triple {7793#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {7793#true} is VALID [2020-07-11 00:21:57,162 INFO L280 TraceCheckUtils]: 27: Hoare triple {7793#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {7793#true} is VALID [2020-07-11 00:21:57,163 INFO L280 TraceCheckUtils]: 28: Hoare triple {7793#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {7793#true} is VALID [2020-07-11 00:21:57,163 INFO L280 TraceCheckUtils]: 29: Hoare triple {7793#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {7793#true} is VALID [2020-07-11 00:21:57,163 INFO L280 TraceCheckUtils]: 30: Hoare triple {7793#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {7793#true} is VALID [2020-07-11 00:21:57,164 INFO L280 TraceCheckUtils]: 31: Hoare triple {7793#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {7793#true} is VALID [2020-07-11 00:21:57,164 INFO L280 TraceCheckUtils]: 32: Hoare triple {7793#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {7793#true} is VALID [2020-07-11 00:21:57,164 INFO L280 TraceCheckUtils]: 33: Hoare triple {7793#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {7793#true} is VALID [2020-07-11 00:21:57,165 INFO L280 TraceCheckUtils]: 34: Hoare triple {7793#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {7793#true} is VALID [2020-07-11 00:21:57,165 INFO L280 TraceCheckUtils]: 35: Hoare triple {7793#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {7793#true} is VALID [2020-07-11 00:21:57,165 INFO L280 TraceCheckUtils]: 36: Hoare triple {7793#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {7793#true} is VALID [2020-07-11 00:21:57,166 INFO L280 TraceCheckUtils]: 37: Hoare triple {7793#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {7793#true} is VALID [2020-07-11 00:21:57,166 INFO L280 TraceCheckUtils]: 38: Hoare triple {7793#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {7793#true} is VALID [2020-07-11 00:21:57,166 INFO L280 TraceCheckUtils]: 39: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {7793#true} is VALID [2020-07-11 00:21:57,167 INFO L280 TraceCheckUtils]: 40: Hoare triple {7793#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {7793#true} is VALID [2020-07-11 00:21:57,167 INFO L280 TraceCheckUtils]: 41: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {7793#true} is VALID [2020-07-11 00:21:57,167 INFO L280 TraceCheckUtils]: 42: Hoare triple {7793#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {7793#true} is VALID [2020-07-11 00:21:57,167 INFO L280 TraceCheckUtils]: 43: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {7793#true} is VALID [2020-07-11 00:21:57,168 INFO L280 TraceCheckUtils]: 44: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {7793#true} is VALID [2020-07-11 00:21:57,168 INFO L280 TraceCheckUtils]: 45: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {7793#true} is VALID [2020-07-11 00:21:57,168 INFO L280 TraceCheckUtils]: 46: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {7793#true} is VALID [2020-07-11 00:21:57,169 INFO L280 TraceCheckUtils]: 47: Hoare triple {7793#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {7793#true} is VALID [2020-07-11 00:21:57,169 INFO L280 TraceCheckUtils]: 48: Hoare triple {7793#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {7793#true} is VALID [2020-07-11 00:21:57,170 INFO L280 TraceCheckUtils]: 49: Hoare triple {7793#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {7793#true} is VALID [2020-07-11 00:21:57,170 INFO L280 TraceCheckUtils]: 50: Hoare triple {7793#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {7793#true} is VALID [2020-07-11 00:21:57,170 INFO L280 TraceCheckUtils]: 51: Hoare triple {7793#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {7793#true} is VALID [2020-07-11 00:21:57,171 INFO L280 TraceCheckUtils]: 52: Hoare triple {7793#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {7793#true} is VALID [2020-07-11 00:21:57,171 INFO L280 TraceCheckUtils]: 53: Hoare triple {7793#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {7793#true} is VALID [2020-07-11 00:21:57,171 INFO L280 TraceCheckUtils]: 54: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {7793#true} is VALID [2020-07-11 00:21:57,172 INFO L280 TraceCheckUtils]: 55: Hoare triple {7793#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {7793#true} is VALID [2020-07-11 00:21:57,172 INFO L280 TraceCheckUtils]: 56: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {7793#true} is VALID [2020-07-11 00:21:57,172 INFO L280 TraceCheckUtils]: 57: Hoare triple {7793#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {7793#true} is VALID [2020-07-11 00:21:57,172 INFO L280 TraceCheckUtils]: 58: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {7793#true} is VALID [2020-07-11 00:21:57,173 INFO L280 TraceCheckUtils]: 59: Hoare triple {7793#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {7793#true} is VALID [2020-07-11 00:21:57,173 INFO L280 TraceCheckUtils]: 60: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {7793#true} is VALID [2020-07-11 00:21:57,173 INFO L280 TraceCheckUtils]: 61: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {7793#true} is VALID [2020-07-11 00:21:57,174 INFO L280 TraceCheckUtils]: 62: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {7793#true} is VALID [2020-07-11 00:21:57,174 INFO L280 TraceCheckUtils]: 63: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {7793#true} is VALID [2020-07-11 00:21:57,174 INFO L280 TraceCheckUtils]: 64: Hoare triple {7793#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {7793#true} is VALID [2020-07-11 00:21:57,175 INFO L280 TraceCheckUtils]: 65: Hoare triple {7793#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {7793#true} is VALID [2020-07-11 00:21:57,175 INFO L280 TraceCheckUtils]: 66: Hoare triple {7793#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {7793#true} is VALID [2020-07-11 00:21:57,175 INFO L280 TraceCheckUtils]: 67: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {7793#true} is VALID [2020-07-11 00:21:57,176 INFO L280 TraceCheckUtils]: 68: Hoare triple {7793#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {7793#true} is VALID [2020-07-11 00:21:57,176 INFO L280 TraceCheckUtils]: 69: Hoare triple {7793#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {7793#true} is VALID [2020-07-11 00:21:57,176 INFO L280 TraceCheckUtils]: 70: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {7793#true} is VALID [2020-07-11 00:21:57,177 INFO L280 TraceCheckUtils]: 71: Hoare triple {7793#true} ~waterLevel~0 := 1; {7793#true} is VALID [2020-07-11 00:21:57,177 INFO L280 TraceCheckUtils]: 72: Hoare triple {7793#true} ~methaneLevelCritical~0 := 0; {7793#true} is VALID [2020-07-11 00:21:57,177 INFO L280 TraceCheckUtils]: 73: Hoare triple {7793#true} ~switchedOnBeforeTS~0 := 0; {7793#true} is VALID [2020-07-11 00:21:57,178 INFO L280 TraceCheckUtils]: 74: Hoare triple {7793#true} ~head~0.base, ~head~0.offset := 0, 0; {7793#true} is VALID [2020-07-11 00:21:57,178 INFO L280 TraceCheckUtils]: 75: Hoare triple {7793#true} ~cleanupTimeShifts~0 := 4; {7793#true} is VALID [2020-07-11 00:21:57,179 INFO L280 TraceCheckUtils]: 76: Hoare triple {7793#true} ~pumpRunning~0 := 0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,180 INFO L280 TraceCheckUtils]: 77: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,181 INFO L280 TraceCheckUtils]: 78: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume true; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,182 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7875#(= 0 ~pumpRunning~0)} {7793#true} #967#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,194 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #861#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,199 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #863#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} havoc ~retValue_acc~13; {7793#true} is VALID [2020-07-11 00:21:57,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} ~retValue_acc~13 := 1; {7793#true} is VALID [2020-07-11 00:21:57,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #res := ~retValue_acc~13; {7793#true} is VALID [2020-07-11 00:21:57,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,206 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #865#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,211 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #867#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7793#true} is VALID [2020-07-11 00:21:57,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,230 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #957#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {7928#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7793#true} is VALID [2020-07-11 00:21:57,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,250 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #915#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-11 00:21:57,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,261 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {7793#true} is VALID [2020-07-11 00:21:57,261 INFO L263 TraceCheckUtils]: 0: Hoare triple {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {7793#true} is VALID [2020-07-11 00:21:57,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-11 00:21:57,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,263 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7793#true} {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {7793#true} is VALID [2020-07-11 00:21:57,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {7793#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {7793#true} is VALID [2020-07-11 00:21:57,264 INFO L280 TraceCheckUtils]: 7: Hoare triple {7793#true} ~switchedOnBeforeTS~0 := #t~ret10; {7793#true} is VALID [2020-07-11 00:21:57,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {7793#true} havoc #t~ret10; {7793#true} is VALID [2020-07-11 00:21:57,265 INFO L280 TraceCheckUtils]: 9: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,266 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #927#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,320 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7793#true} {7942#(not (= 0 |old(~pumpRunning~0)|))} #945#return; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:57,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,322 INFO L263 TraceCheckUtils]: 2: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7793#true} is VALID [2020-07-11 00:21:57,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7942#(not (= 0 |old(~pumpRunning~0)|))} #945#return; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,324 INFO L280 TraceCheckUtils]: 5: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,325 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7942#(not (= 0 |old(~pumpRunning~0)|))} {7875#(= 0 ~pumpRunning~0)} #909#return; {7794#false} is VALID [2020-07-11 00:21:57,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7793#true} is VALID [2020-07-11 00:21:57,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} assume !(0 != ~pumpRunning~0); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,328 INFO L263 TraceCheckUtils]: 2: Hoare triple {7875#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:57,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:57,329 INFO L280 TraceCheckUtils]: 4: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,330 INFO L263 TraceCheckUtils]: 5: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7793#true} is VALID [2020-07-11 00:21:57,330 INFO L280 TraceCheckUtils]: 6: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,331 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7793#true} {7942#(not (= 0 |old(~pumpRunning~0)|))} #945#return; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,333 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7942#(not (= 0 |old(~pumpRunning~0)|))} {7875#(= 0 ~pumpRunning~0)} #909#return; {7794#false} is VALID [2020-07-11 00:21:57,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {7794#false} assume true; {7794#false} is VALID [2020-07-11 00:21:57,334 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7794#false} {7875#(= 0 ~pumpRunning~0)} #931#return; {7794#false} is VALID [2020-07-11 00:21:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} havoc ~retValue_acc~1; {7793#true} is VALID [2020-07-11 00:21:57,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} ~retValue_acc~1 := ~waterLevel~0; {7793#true} is VALID [2020-07-11 00:21:57,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #res := ~retValue_acc~1; {7793#true} is VALID [2020-07-11 00:21:57,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,339 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7794#false} #949#return; {7794#false} is VALID [2020-07-11 00:21:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:57,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-11 00:21:57,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,344 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7794#false} #951#return; {7794#false} is VALID [2020-07-11 00:21:57,352 INFO L263 TraceCheckUtils]: 0: Hoare triple {7793#true} call ULTIMATE.init(); {7926#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:21:57,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {7926#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7793#true} is VALID [2020-07-11 00:21:57,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #valid := #valid[0 := 0]; {7793#true} is VALID [2020-07-11 00:21:57,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume 0 < #StackHeapBarrier; {7793#true} is VALID [2020-07-11 00:21:57,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {7793#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7793#true} is VALID [2020-07-11 00:21:57,353 INFO L280 TraceCheckUtils]: 5: Hoare triple {7793#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7793#true} is VALID [2020-07-11 00:21:57,354 INFO L280 TraceCheckUtils]: 6: Hoare triple {7793#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7793#true} is VALID [2020-07-11 00:21:57,354 INFO L280 TraceCheckUtils]: 7: Hoare triple {7793#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7793#true} is VALID [2020-07-11 00:21:57,354 INFO L280 TraceCheckUtils]: 8: Hoare triple {7793#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7793#true} is VALID [2020-07-11 00:21:57,355 INFO L280 TraceCheckUtils]: 9: Hoare triple {7793#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7793#true} is VALID [2020-07-11 00:21:57,355 INFO L280 TraceCheckUtils]: 10: Hoare triple {7793#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7793#true} is VALID [2020-07-11 00:21:57,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {7793#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7793#true} is VALID [2020-07-11 00:21:57,356 INFO L280 TraceCheckUtils]: 12: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7793#true} is VALID [2020-07-11 00:21:57,356 INFO L280 TraceCheckUtils]: 13: Hoare triple {7793#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7793#true} is VALID [2020-07-11 00:21:57,356 INFO L280 TraceCheckUtils]: 14: Hoare triple {7793#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7793#true} is VALID [2020-07-11 00:21:57,357 INFO L280 TraceCheckUtils]: 15: Hoare triple {7793#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7793#true} is VALID [2020-07-11 00:21:57,357 INFO L280 TraceCheckUtils]: 16: Hoare triple {7793#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7793#true} is VALID [2020-07-11 00:21:57,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {7793#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7793#true} is VALID [2020-07-11 00:21:57,357 INFO L280 TraceCheckUtils]: 18: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7793#true} is VALID [2020-07-11 00:21:57,358 INFO L280 TraceCheckUtils]: 19: Hoare triple {7793#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7793#true} is VALID [2020-07-11 00:21:57,358 INFO L280 TraceCheckUtils]: 20: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7793#true} is VALID [2020-07-11 00:21:57,358 INFO L280 TraceCheckUtils]: 21: Hoare triple {7793#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7793#true} is VALID [2020-07-11 00:21:57,359 INFO L280 TraceCheckUtils]: 22: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7793#true} is VALID [2020-07-11 00:21:57,359 INFO L280 TraceCheckUtils]: 23: Hoare triple {7793#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7793#true} is VALID [2020-07-11 00:21:57,359 INFO L280 TraceCheckUtils]: 24: Hoare triple {7793#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7793#true} is VALID [2020-07-11 00:21:57,360 INFO L280 TraceCheckUtils]: 25: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7793#true} is VALID [2020-07-11 00:21:57,360 INFO L280 TraceCheckUtils]: 26: Hoare triple {7793#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7793#true} is VALID [2020-07-11 00:21:57,360 INFO L280 TraceCheckUtils]: 27: Hoare triple {7793#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {7793#true} is VALID [2020-07-11 00:21:57,361 INFO L280 TraceCheckUtils]: 28: Hoare triple {7793#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {7793#true} is VALID [2020-07-11 00:21:57,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {7793#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {7793#true} is VALID [2020-07-11 00:21:57,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {7793#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {7793#true} is VALID [2020-07-11 00:21:57,361 INFO L280 TraceCheckUtils]: 31: Hoare triple {7793#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {7793#true} is VALID [2020-07-11 00:21:57,362 INFO L280 TraceCheckUtils]: 32: Hoare triple {7793#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {7793#true} is VALID [2020-07-11 00:21:57,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {7793#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {7793#true} is VALID [2020-07-11 00:21:57,362 INFO L280 TraceCheckUtils]: 34: Hoare triple {7793#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {7793#true} is VALID [2020-07-11 00:21:57,363 INFO L280 TraceCheckUtils]: 35: Hoare triple {7793#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {7793#true} is VALID [2020-07-11 00:21:57,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {7793#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {7793#true} is VALID [2020-07-11 00:21:57,363 INFO L280 TraceCheckUtils]: 37: Hoare triple {7793#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {7793#true} is VALID [2020-07-11 00:21:57,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {7793#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {7793#true} is VALID [2020-07-11 00:21:57,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {7793#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {7793#true} is VALID [2020-07-11 00:21:57,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {7793#true} is VALID [2020-07-11 00:21:57,365 INFO L280 TraceCheckUtils]: 41: Hoare triple {7793#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {7793#true} is VALID [2020-07-11 00:21:57,365 INFO L280 TraceCheckUtils]: 42: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {7793#true} is VALID [2020-07-11 00:21:57,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {7793#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {7793#true} is VALID [2020-07-11 00:21:57,366 INFO L280 TraceCheckUtils]: 44: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {7793#true} is VALID [2020-07-11 00:21:57,366 INFO L280 TraceCheckUtils]: 45: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {7793#true} is VALID [2020-07-11 00:21:57,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {7793#true} is VALID [2020-07-11 00:21:57,366 INFO L280 TraceCheckUtils]: 47: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {7793#true} is VALID [2020-07-11 00:21:57,367 INFO L280 TraceCheckUtils]: 48: Hoare triple {7793#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {7793#true} is VALID [2020-07-11 00:21:57,367 INFO L280 TraceCheckUtils]: 49: Hoare triple {7793#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {7793#true} is VALID [2020-07-11 00:21:57,367 INFO L280 TraceCheckUtils]: 50: Hoare triple {7793#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {7793#true} is VALID [2020-07-11 00:21:57,368 INFO L280 TraceCheckUtils]: 51: Hoare triple {7793#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {7793#true} is VALID [2020-07-11 00:21:57,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {7793#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {7793#true} is VALID [2020-07-11 00:21:57,368 INFO L280 TraceCheckUtils]: 53: Hoare triple {7793#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {7793#true} is VALID [2020-07-11 00:21:57,369 INFO L280 TraceCheckUtils]: 54: Hoare triple {7793#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {7793#true} is VALID [2020-07-11 00:21:57,369 INFO L280 TraceCheckUtils]: 55: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {7793#true} is VALID [2020-07-11 00:21:57,369 INFO L280 TraceCheckUtils]: 56: Hoare triple {7793#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {7793#true} is VALID [2020-07-11 00:21:57,369 INFO L280 TraceCheckUtils]: 57: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {7793#true} is VALID [2020-07-11 00:21:57,370 INFO L280 TraceCheckUtils]: 58: Hoare triple {7793#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {7793#true} is VALID [2020-07-11 00:21:57,370 INFO L280 TraceCheckUtils]: 59: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {7793#true} is VALID [2020-07-11 00:21:57,370 INFO L280 TraceCheckUtils]: 60: Hoare triple {7793#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {7793#true} is VALID [2020-07-11 00:21:57,371 INFO L280 TraceCheckUtils]: 61: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {7793#true} is VALID [2020-07-11 00:21:57,371 INFO L280 TraceCheckUtils]: 62: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {7793#true} is VALID [2020-07-11 00:21:57,371 INFO L280 TraceCheckUtils]: 63: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {7793#true} is VALID [2020-07-11 00:21:57,372 INFO L280 TraceCheckUtils]: 64: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {7793#true} is VALID [2020-07-11 00:21:57,372 INFO L280 TraceCheckUtils]: 65: Hoare triple {7793#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {7793#true} is VALID [2020-07-11 00:21:57,372 INFO L280 TraceCheckUtils]: 66: Hoare triple {7793#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {7793#true} is VALID [2020-07-11 00:21:57,373 INFO L280 TraceCheckUtils]: 67: Hoare triple {7793#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {7793#true} is VALID [2020-07-11 00:21:57,373 INFO L280 TraceCheckUtils]: 68: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {7793#true} is VALID [2020-07-11 00:21:57,373 INFO L280 TraceCheckUtils]: 69: Hoare triple {7793#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {7793#true} is VALID [2020-07-11 00:21:57,373 INFO L280 TraceCheckUtils]: 70: Hoare triple {7793#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {7793#true} is VALID [2020-07-11 00:21:57,374 INFO L280 TraceCheckUtils]: 71: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {7793#true} is VALID [2020-07-11 00:21:57,374 INFO L280 TraceCheckUtils]: 72: Hoare triple {7793#true} ~waterLevel~0 := 1; {7793#true} is VALID [2020-07-11 00:21:57,374 INFO L280 TraceCheckUtils]: 73: Hoare triple {7793#true} ~methaneLevelCritical~0 := 0; {7793#true} is VALID [2020-07-11 00:21:57,375 INFO L280 TraceCheckUtils]: 74: Hoare triple {7793#true} ~switchedOnBeforeTS~0 := 0; {7793#true} is VALID [2020-07-11 00:21:57,375 INFO L280 TraceCheckUtils]: 75: Hoare triple {7793#true} ~head~0.base, ~head~0.offset := 0, 0; {7793#true} is VALID [2020-07-11 00:21:57,375 INFO L280 TraceCheckUtils]: 76: Hoare triple {7793#true} ~cleanupTimeShifts~0 := 4; {7793#true} is VALID [2020-07-11 00:21:57,376 INFO L280 TraceCheckUtils]: 77: Hoare triple {7793#true} ~pumpRunning~0 := 0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,377 INFO L280 TraceCheckUtils]: 78: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,378 INFO L280 TraceCheckUtils]: 79: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume true; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,379 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7875#(= 0 ~pumpRunning~0)} {7793#true} #967#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,380 INFO L263 TraceCheckUtils]: 81: Hoare triple {7875#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,381 INFO L280 TraceCheckUtils]: 82: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,381 INFO L280 TraceCheckUtils]: 83: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,382 INFO L263 TraceCheckUtils]: 84: Hoare triple {7875#(= 0 ~pumpRunning~0)} call select_helpers(); {7793#true} is VALID [2020-07-11 00:21:57,382 INFO L280 TraceCheckUtils]: 85: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,383 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #861#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,383 INFO L263 TraceCheckUtils]: 87: Hoare triple {7875#(= 0 ~pumpRunning~0)} call select_features(); {7793#true} is VALID [2020-07-11 00:21:57,384 INFO L280 TraceCheckUtils]: 88: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,385 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #863#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,385 INFO L263 TraceCheckUtils]: 90: Hoare triple {7875#(= 0 ~pumpRunning~0)} call #t~ret48 := valid_product(); {7793#true} is VALID [2020-07-11 00:21:57,385 INFO L280 TraceCheckUtils]: 91: Hoare triple {7793#true} havoc ~retValue_acc~13; {7793#true} is VALID [2020-07-11 00:21:57,386 INFO L280 TraceCheckUtils]: 92: Hoare triple {7793#true} ~retValue_acc~13 := 1; {7793#true} is VALID [2020-07-11 00:21:57,386 INFO L280 TraceCheckUtils]: 93: Hoare triple {7793#true} #res := ~retValue_acc~13; {7793#true} is VALID [2020-07-11 00:21:57,386 INFO L280 TraceCheckUtils]: 94: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,387 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #865#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,388 INFO L280 TraceCheckUtils]: 96: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,389 INFO L280 TraceCheckUtils]: 97: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret48; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,390 INFO L280 TraceCheckUtils]: 98: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc #t~ret48; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,391 INFO L280 TraceCheckUtils]: 99: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,391 INFO L263 TraceCheckUtils]: 100: Hoare triple {7875#(= 0 ~pumpRunning~0)} call setup(); {7793#true} is VALID [2020-07-11 00:21:57,391 INFO L280 TraceCheckUtils]: 101: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,392 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #867#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,393 INFO L263 TraceCheckUtils]: 103: Hoare triple {7875#(= 0 ~pumpRunning~0)} call runTest(); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,394 INFO L263 TraceCheckUtils]: 104: Hoare triple {7875#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:57,395 INFO L280 TraceCheckUtils]: 105: Hoare triple {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7793#true} is VALID [2020-07-11 00:21:57,395 INFO L280 TraceCheckUtils]: 106: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,396 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #957#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,397 INFO L263 TraceCheckUtils]: 108: Hoare triple {7875#(= 0 ~pumpRunning~0)} call test(); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,398 INFO L280 TraceCheckUtils]: 109: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,398 INFO L280 TraceCheckUtils]: 110: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,399 INFO L280 TraceCheckUtils]: 111: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,400 INFO L280 TraceCheckUtils]: 112: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,400 INFO L280 TraceCheckUtils]: 113: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,401 INFO L280 TraceCheckUtils]: 114: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,402 INFO L280 TraceCheckUtils]: 115: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume !false; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,403 INFO L280 TraceCheckUtils]: 116: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,403 INFO L280 TraceCheckUtils]: 117: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,404 INFO L280 TraceCheckUtils]: 118: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,405 INFO L280 TraceCheckUtils]: 119: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,406 INFO L280 TraceCheckUtils]: 120: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,406 INFO L280 TraceCheckUtils]: 121: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,407 INFO L280 TraceCheckUtils]: 122: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,407 INFO L280 TraceCheckUtils]: 123: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,408 INFO L280 TraceCheckUtils]: 124: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,408 INFO L280 TraceCheckUtils]: 125: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,409 INFO L280 TraceCheckUtils]: 126: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,410 INFO L280 TraceCheckUtils]: 127: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,410 INFO L280 TraceCheckUtils]: 128: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,411 INFO L263 TraceCheckUtils]: 129: Hoare triple {7875#(= 0 ~pumpRunning~0)} call startSystem(); {7928#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:21:57,411 INFO L280 TraceCheckUtils]: 130: Hoare triple {7928#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7793#true} is VALID [2020-07-11 00:21:57,412 INFO L280 TraceCheckUtils]: 131: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,412 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #915#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,413 INFO L263 TraceCheckUtils]: 133: Hoare triple {7875#(= 0 ~pumpRunning~0)} call timeShift(); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,414 INFO L263 TraceCheckUtils]: 134: Hoare triple {7875#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:57,414 INFO L263 TraceCheckUtils]: 135: Hoare triple {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {7793#true} is VALID [2020-07-11 00:21:57,414 INFO L280 TraceCheckUtils]: 136: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,414 INFO L280 TraceCheckUtils]: 137: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-11 00:21:57,415 INFO L280 TraceCheckUtils]: 138: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,415 INFO L280 TraceCheckUtils]: 139: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,415 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {7793#true} {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {7793#true} is VALID [2020-07-11 00:21:57,415 INFO L280 TraceCheckUtils]: 141: Hoare triple {7793#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {7793#true} is VALID [2020-07-11 00:21:57,415 INFO L280 TraceCheckUtils]: 142: Hoare triple {7793#true} ~switchedOnBeforeTS~0 := #t~ret10; {7793#true} is VALID [2020-07-11 00:21:57,416 INFO L280 TraceCheckUtils]: 143: Hoare triple {7793#true} havoc #t~ret10; {7793#true} is VALID [2020-07-11 00:21:57,416 INFO L280 TraceCheckUtils]: 144: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,417 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #927#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,417 INFO L280 TraceCheckUtils]: 146: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,418 INFO L280 TraceCheckUtils]: 147: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,418 INFO L263 TraceCheckUtils]: 148: Hoare triple {7875#(= 0 ~pumpRunning~0)} call processEnvironment(); {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:57,419 INFO L280 TraceCheckUtils]: 149: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7793#true} is VALID [2020-07-11 00:21:57,419 INFO L280 TraceCheckUtils]: 150: Hoare triple {7793#true} assume !(0 != ~pumpRunning~0); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:21:57,420 INFO L263 TraceCheckUtils]: 151: Hoare triple {7875#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:57,421 INFO L280 TraceCheckUtils]: 152: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:21:57,421 INFO L280 TraceCheckUtils]: 153: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,421 INFO L263 TraceCheckUtils]: 154: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7793#true} is VALID [2020-07-11 00:21:57,422 INFO L280 TraceCheckUtils]: 155: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,422 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {7793#true} {7942#(not (= 0 |old(~pumpRunning~0)|))} #945#return; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,423 INFO L280 TraceCheckUtils]: 157: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:21:57,424 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7942#(not (= 0 |old(~pumpRunning~0)|))} {7875#(= 0 ~pumpRunning~0)} #909#return; {7794#false} is VALID [2020-07-11 00:21:57,424 INFO L280 TraceCheckUtils]: 159: Hoare triple {7794#false} assume true; {7794#false} is VALID [2020-07-11 00:21:57,424 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {7794#false} {7875#(= 0 ~pumpRunning~0)} #931#return; {7794#false} is VALID [2020-07-11 00:21:57,424 INFO L263 TraceCheckUtils]: 161: Hoare triple {7794#false} call __utac_acc__Specification5_spec__3(); {7794#false} is VALID [2020-07-11 00:21:57,424 INFO L280 TraceCheckUtils]: 162: Hoare triple {7794#false} havoc ~tmp~0; {7794#false} is VALID [2020-07-11 00:21:57,425 INFO L280 TraceCheckUtils]: 163: Hoare triple {7794#false} havoc ~tmp___0~0; {7794#false} is VALID [2020-07-11 00:21:57,425 INFO L263 TraceCheckUtils]: 164: Hoare triple {7794#false} call #t~ret11 := getWaterLevel(); {7793#true} is VALID [2020-07-11 00:21:57,425 INFO L280 TraceCheckUtils]: 165: Hoare triple {7793#true} havoc ~retValue_acc~1; {7793#true} is VALID [2020-07-11 00:21:57,425 INFO L280 TraceCheckUtils]: 166: Hoare triple {7793#true} ~retValue_acc~1 := ~waterLevel~0; {7793#true} is VALID [2020-07-11 00:21:57,425 INFO L280 TraceCheckUtils]: 167: Hoare triple {7793#true} #res := ~retValue_acc~1; {7793#true} is VALID [2020-07-11 00:21:57,425 INFO L280 TraceCheckUtils]: 168: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,426 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {7793#true} {7794#false} #949#return; {7794#false} is VALID [2020-07-11 00:21:57,426 INFO L280 TraceCheckUtils]: 170: Hoare triple {7794#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {7794#false} is VALID [2020-07-11 00:21:57,426 INFO L280 TraceCheckUtils]: 171: Hoare triple {7794#false} ~tmp~0 := #t~ret11; {7794#false} is VALID [2020-07-11 00:21:57,426 INFO L280 TraceCheckUtils]: 172: Hoare triple {7794#false} havoc #t~ret11; {7794#false} is VALID [2020-07-11 00:21:57,426 INFO L280 TraceCheckUtils]: 173: Hoare triple {7794#false} assume 2 != ~tmp~0; {7794#false} is VALID [2020-07-11 00:21:57,427 INFO L263 TraceCheckUtils]: 174: Hoare triple {7794#false} call #t~ret12 := isPumpRunning(); {7793#true} is VALID [2020-07-11 00:21:57,427 INFO L280 TraceCheckUtils]: 175: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,427 INFO L280 TraceCheckUtils]: 176: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-11 00:21:57,427 INFO L280 TraceCheckUtils]: 177: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-11 00:21:57,427 INFO L280 TraceCheckUtils]: 178: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-11 00:21:57,427 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {7793#true} {7794#false} #951#return; {7794#false} is VALID [2020-07-11 00:21:57,428 INFO L280 TraceCheckUtils]: 180: Hoare triple {7794#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {7794#false} is VALID [2020-07-11 00:21:57,428 INFO L280 TraceCheckUtils]: 181: Hoare triple {7794#false} ~tmp___0~0 := #t~ret12; {7794#false} is VALID [2020-07-11 00:21:57,428 INFO L280 TraceCheckUtils]: 182: Hoare triple {7794#false} havoc #t~ret12; {7794#false} is VALID [2020-07-11 00:21:57,428 INFO L280 TraceCheckUtils]: 183: Hoare triple {7794#false} assume 0 != ~tmp___0~0; {7794#false} is VALID [2020-07-11 00:21:57,428 INFO L280 TraceCheckUtils]: 184: Hoare triple {7794#false} assume 0 == ~switchedOnBeforeTS~0; {7794#false} is VALID [2020-07-11 00:21:57,428 INFO L263 TraceCheckUtils]: 185: Hoare triple {7794#false} call __automaton_fail(); {7794#false} is VALID [2020-07-11 00:21:57,429 INFO L280 TraceCheckUtils]: 186: Hoare triple {7794#false} assume !false; {7794#false} is VALID [2020-07-11 00:21:57,501 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:21:57,502 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1631452322] [2020-07-11 00:21:57,502 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:57,502 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 00:21:57,503 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1559974843] [2020-07-11 00:21:57,504 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-11 00:21:57,505 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:57,505 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 00:21:57,778 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:57,778 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 00:21:57,779 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:57,779 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 00:21:57,779 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-11 00:21:57,780 INFO L87 Difference]: Start difference. First operand 290 states and 311 transitions. Second operand 8 states. [2020-07-11 00:21:58,973 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:22:14,010 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:20,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:20,508 INFO L93 Difference]: Finished difference Result 724 states and 855 transitions. [2020-07-11 00:22:20,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:22:20,509 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-11 00:22:20,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:22:20,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:22:20,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 855 transitions. [2020-07-11 00:22:20,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:22:20,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 855 transitions. [2020-07-11 00:22:20,555 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 855 transitions. [2020-07-11 00:22:23,209 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 855 edges. 855 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:23,233 INFO L225 Difference]: With dead ends: 724 [2020-07-11 00:22:23,233 INFO L226 Difference]: Without dead ends: 549 [2020-07-11 00:22:23,234 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:22:23,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 549 states. [2020-07-11 00:22:31,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 549 to 411. [2020-07-11 00:22:31,385 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:22:31,385 INFO L82 GeneralOperation]: Start isEquivalent. First operand 549 states. Second operand 411 states. [2020-07-11 00:22:31,385 INFO L74 IsIncluded]: Start isIncluded. First operand 549 states. Second operand 411 states. [2020-07-11 00:22:31,385 INFO L87 Difference]: Start difference. First operand 549 states. Second operand 411 states. [2020-07-11 00:22:31,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:31,410 INFO L93 Difference]: Finished difference Result 549 states and 641 transitions. [2020-07-11 00:22:31,410 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 641 transitions. [2020-07-11 00:22:31,412 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:31,412 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:31,413 INFO L74 IsIncluded]: Start isIncluded. First operand 411 states. Second operand 549 states. [2020-07-11 00:22:31,413 INFO L87 Difference]: Start difference. First operand 411 states. Second operand 549 states. [2020-07-11 00:22:31,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:31,439 INFO L93 Difference]: Finished difference Result 549 states and 641 transitions. [2020-07-11 00:22:31,439 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 641 transitions. [2020-07-11 00:22:31,441 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:31,441 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:31,441 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:22:31,441 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:22:31,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 411 states. [2020-07-11 00:22:31,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 444 transitions. [2020-07-11 00:22:31,456 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 444 transitions. Word has length 187 [2020-07-11 00:22:31,457 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:22:31,457 INFO L479 AbstractCegarLoop]: Abstraction has 411 states and 444 transitions. [2020-07-11 00:22:31,457 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 00:22:31,457 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 411 states and 444 transitions. [2020-07-11 00:22:33,454 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:33,454 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 444 transitions. [2020-07-11 00:22:33,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-07-11 00:22:33,458 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:22:33,459 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] [2020-07-11 00:22:33,459 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:22:33,459 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:22:33,459 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:22:33,460 INFO L82 PathProgramCache]: Analyzing trace with hash 1622480709, now seen corresponding path program 1 times [2020-07-11 00:22:33,460 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:22:33,460 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [986197847] [2020-07-11 00:22:33,460 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:22:33,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,860 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:22:33,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {11510#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {11351#true} is VALID [2020-07-11 00:22:33,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} #valid := #valid[0 := 0]; {11351#true} is VALID [2020-07-11 00:22:33,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} assume 0 < #StackHeapBarrier; {11351#true} is VALID [2020-07-11 00:22:33,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11351#true} is VALID [2020-07-11 00:22:33,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11351#true} is VALID [2020-07-11 00:22:33,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {11351#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11351#true} is VALID [2020-07-11 00:22:33,954 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11351#true} is VALID [2020-07-11 00:22:33,955 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11351#true} is VALID [2020-07-11 00:22:33,955 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11351#true} is VALID [2020-07-11 00:22:33,955 INFO L280 TraceCheckUtils]: 9: Hoare triple {11351#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11351#true} is VALID [2020-07-11 00:22:33,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11351#true} is VALID [2020-07-11 00:22:33,956 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11351#true} is VALID [2020-07-11 00:22:33,956 INFO L280 TraceCheckUtils]: 12: Hoare triple {11351#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11351#true} is VALID [2020-07-11 00:22:33,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11351#true} is VALID [2020-07-11 00:22:33,957 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11351#true} is VALID [2020-07-11 00:22:33,957 INFO L280 TraceCheckUtils]: 15: Hoare triple {11351#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11351#true} is VALID [2020-07-11 00:22:33,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11351#true} is VALID [2020-07-11 00:22:33,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11351#true} is VALID [2020-07-11 00:22:33,958 INFO L280 TraceCheckUtils]: 18: Hoare triple {11351#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11351#true} is VALID [2020-07-11 00:22:33,959 INFO L280 TraceCheckUtils]: 19: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11351#true} is VALID [2020-07-11 00:22:33,959 INFO L280 TraceCheckUtils]: 20: Hoare triple {11351#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11351#true} is VALID [2020-07-11 00:22:33,959 INFO L280 TraceCheckUtils]: 21: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11351#true} is VALID [2020-07-11 00:22:33,960 INFO L280 TraceCheckUtils]: 22: Hoare triple {11351#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11351#true} is VALID [2020-07-11 00:22:33,960 INFO L280 TraceCheckUtils]: 23: Hoare triple {11351#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11351#true} is VALID [2020-07-11 00:22:33,960 INFO L280 TraceCheckUtils]: 24: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11351#true} is VALID [2020-07-11 00:22:33,961 INFO L280 TraceCheckUtils]: 25: Hoare triple {11351#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11351#true} is VALID [2020-07-11 00:22:33,961 INFO L280 TraceCheckUtils]: 26: Hoare triple {11351#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {11351#true} is VALID [2020-07-11 00:22:33,961 INFO L280 TraceCheckUtils]: 27: Hoare triple {11351#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {11351#true} is VALID [2020-07-11 00:22:33,962 INFO L280 TraceCheckUtils]: 28: Hoare triple {11351#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {11351#true} is VALID [2020-07-11 00:22:33,962 INFO L280 TraceCheckUtils]: 29: Hoare triple {11351#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {11351#true} is VALID [2020-07-11 00:22:33,962 INFO L280 TraceCheckUtils]: 30: Hoare triple {11351#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {11351#true} is VALID [2020-07-11 00:22:33,963 INFO L280 TraceCheckUtils]: 31: Hoare triple {11351#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {11351#true} is VALID [2020-07-11 00:22:33,963 INFO L280 TraceCheckUtils]: 32: Hoare triple {11351#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {11351#true} is VALID [2020-07-11 00:22:33,963 INFO L280 TraceCheckUtils]: 33: Hoare triple {11351#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {11351#true} is VALID [2020-07-11 00:22:33,964 INFO L280 TraceCheckUtils]: 34: Hoare triple {11351#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {11351#true} is VALID [2020-07-11 00:22:33,964 INFO L280 TraceCheckUtils]: 35: Hoare triple {11351#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {11351#true} is VALID [2020-07-11 00:22:33,964 INFO L280 TraceCheckUtils]: 36: Hoare triple {11351#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {11351#true} is VALID [2020-07-11 00:22:33,965 INFO L280 TraceCheckUtils]: 37: Hoare triple {11351#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {11351#true} is VALID [2020-07-11 00:22:33,965 INFO L280 TraceCheckUtils]: 38: Hoare triple {11351#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {11351#true} is VALID [2020-07-11 00:22:33,965 INFO L280 TraceCheckUtils]: 39: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {11351#true} is VALID [2020-07-11 00:22:33,965 INFO L280 TraceCheckUtils]: 40: Hoare triple {11351#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {11351#true} is VALID [2020-07-11 00:22:33,966 INFO L280 TraceCheckUtils]: 41: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {11351#true} is VALID [2020-07-11 00:22:33,966 INFO L280 TraceCheckUtils]: 42: Hoare triple {11351#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {11351#true} is VALID [2020-07-11 00:22:33,966 INFO L280 TraceCheckUtils]: 43: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {11351#true} is VALID [2020-07-11 00:22:33,967 INFO L280 TraceCheckUtils]: 44: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {11351#true} is VALID [2020-07-11 00:22:33,967 INFO L280 TraceCheckUtils]: 45: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {11351#true} is VALID [2020-07-11 00:22:33,967 INFO L280 TraceCheckUtils]: 46: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {11351#true} is VALID [2020-07-11 00:22:33,968 INFO L280 TraceCheckUtils]: 47: Hoare triple {11351#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {11351#true} is VALID [2020-07-11 00:22:33,968 INFO L280 TraceCheckUtils]: 48: Hoare triple {11351#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {11351#true} is VALID [2020-07-11 00:22:33,968 INFO L280 TraceCheckUtils]: 49: Hoare triple {11351#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {11351#true} is VALID [2020-07-11 00:22:33,969 INFO L280 TraceCheckUtils]: 50: Hoare triple {11351#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {11351#true} is VALID [2020-07-11 00:22:33,969 INFO L280 TraceCheckUtils]: 51: Hoare triple {11351#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {11351#true} is VALID [2020-07-11 00:22:33,969 INFO L280 TraceCheckUtils]: 52: Hoare triple {11351#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {11351#true} is VALID [2020-07-11 00:22:33,970 INFO L280 TraceCheckUtils]: 53: Hoare triple {11351#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {11351#true} is VALID [2020-07-11 00:22:33,970 INFO L280 TraceCheckUtils]: 54: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {11351#true} is VALID [2020-07-11 00:22:33,970 INFO L280 TraceCheckUtils]: 55: Hoare triple {11351#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {11351#true} is VALID [2020-07-11 00:22:33,971 INFO L280 TraceCheckUtils]: 56: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {11351#true} is VALID [2020-07-11 00:22:33,971 INFO L280 TraceCheckUtils]: 57: Hoare triple {11351#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {11351#true} is VALID [2020-07-11 00:22:33,971 INFO L280 TraceCheckUtils]: 58: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {11351#true} is VALID [2020-07-11 00:22:33,972 INFO L280 TraceCheckUtils]: 59: Hoare triple {11351#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {11351#true} is VALID [2020-07-11 00:22:33,972 INFO L280 TraceCheckUtils]: 60: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {11351#true} is VALID [2020-07-11 00:22:33,972 INFO L280 TraceCheckUtils]: 61: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {11351#true} is VALID [2020-07-11 00:22:33,973 INFO L280 TraceCheckUtils]: 62: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {11351#true} is VALID [2020-07-11 00:22:33,973 INFO L280 TraceCheckUtils]: 63: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {11351#true} is VALID [2020-07-11 00:22:33,973 INFO L280 TraceCheckUtils]: 64: Hoare triple {11351#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {11351#true} is VALID [2020-07-11 00:22:33,974 INFO L280 TraceCheckUtils]: 65: Hoare triple {11351#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {11351#true} is VALID [2020-07-11 00:22:33,974 INFO L280 TraceCheckUtils]: 66: Hoare triple {11351#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {11351#true} is VALID [2020-07-11 00:22:33,974 INFO L280 TraceCheckUtils]: 67: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {11351#true} is VALID [2020-07-11 00:22:33,975 INFO L280 TraceCheckUtils]: 68: Hoare triple {11351#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {11351#true} is VALID [2020-07-11 00:22:33,975 INFO L280 TraceCheckUtils]: 69: Hoare triple {11351#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {11351#true} is VALID [2020-07-11 00:22:33,975 INFO L280 TraceCheckUtils]: 70: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {11351#true} is VALID [2020-07-11 00:22:33,976 INFO L280 TraceCheckUtils]: 71: Hoare triple {11351#true} ~waterLevel~0 := 1; {11351#true} is VALID [2020-07-11 00:22:33,976 INFO L280 TraceCheckUtils]: 72: Hoare triple {11351#true} ~methaneLevelCritical~0 := 0; {11351#true} is VALID [2020-07-11 00:22:33,976 INFO L280 TraceCheckUtils]: 73: Hoare triple {11351#true} ~switchedOnBeforeTS~0 := 0; {11351#true} is VALID [2020-07-11 00:22:33,976 INFO L280 TraceCheckUtils]: 74: Hoare triple {11351#true} ~head~0.base, ~head~0.offset := 0, 0; {11351#true} is VALID [2020-07-11 00:22:33,977 INFO L280 TraceCheckUtils]: 75: Hoare triple {11351#true} ~cleanupTimeShifts~0 := 4; {11351#true} is VALID [2020-07-11 00:22:33,980 INFO L280 TraceCheckUtils]: 76: Hoare triple {11351#true} ~pumpRunning~0 := 0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,980 INFO L280 TraceCheckUtils]: 77: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,982 INFO L280 TraceCheckUtils]: 78: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,983 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #967#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,002 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #861#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,010 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #863#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~13; {11351#true} is VALID [2020-07-11 00:22:34,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} ~retValue_acc~13 := 1; {11351#true} is VALID [2020-07-11 00:22:34,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} #res := ~retValue_acc~13; {11351#true} is VALID [2020-07-11 00:22:34,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,018 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #865#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,023 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #867#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11351#true} is VALID [2020-07-11 00:22:34,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,048 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #957#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {11512#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11351#true} is VALID [2020-07-11 00:22:34,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,069 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #915#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-11 00:22:34,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11351#true} is VALID [2020-07-11 00:22:34,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} #res := ~retValue_acc~9; {11351#true} is VALID [2020-07-11 00:22:34,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,082 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11351#true} {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {11351#true} is VALID [2020-07-11 00:22:34,083 INFO L263 TraceCheckUtils]: 0: Hoare triple {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {11351#true} is VALID [2020-07-11 00:22:34,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-11 00:22:34,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11351#true} is VALID [2020-07-11 00:22:34,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} #res := ~retValue_acc~9; {11351#true} is VALID [2020-07-11 00:22:34,084 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,084 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11351#true} {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {11351#true} is VALID [2020-07-11 00:22:34,084 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {11351#true} is VALID [2020-07-11 00:22:34,085 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} ~switchedOnBeforeTS~0 := #t~ret10; {11351#true} is VALID [2020-07-11 00:22:34,085 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} havoc #t~ret10; {11351#true} is VALID [2020-07-11 00:22:34,085 INFO L280 TraceCheckUtils]: 9: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,087 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #927#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-11 00:22:34,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-11 00:22:34,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,156 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-11 00:22:34,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~10; {11351#true} is VALID [2020-07-11 00:22:34,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} havoc ~tmp~9; {11351#true} is VALID [2020-07-11 00:22:34,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} havoc ~tmp___0~2; {11351#true} is VALID [2020-07-11 00:22:34,157 INFO L263 TraceCheckUtils]: 3: Hoare triple {11351#true} call #t~ret73 := isHighWaterSensorDry(); {11351#true} is VALID [2020-07-11 00:22:34,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-11 00:22:34,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-11 00:22:34,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,159 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,160 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-11 00:22:34,160 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {11351#true} is VALID [2020-07-11 00:22:34,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} ~tmp~9 := #t~ret73; {11351#true} is VALID [2020-07-11 00:22:34,161 INFO L280 TraceCheckUtils]: 12: Hoare triple {11351#true} havoc #t~ret73; {11351#true} is VALID [2020-07-11 00:22:34,161 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} assume 0 != ~tmp~9; {11351#true} is VALID [2020-07-11 00:22:34,161 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} ~tmp___0~2 := 0; {11351#true} is VALID [2020-07-11 00:22:34,162 INFO L280 TraceCheckUtils]: 15: Hoare triple {11351#true} ~retValue_acc~10 := ~tmp___0~2; {11351#true} is VALID [2020-07-11 00:22:34,162 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} #res := ~retValue_acc~10; {11351#true} is VALID [2020-07-11 00:22:34,163 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,164 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #939#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,173 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #943#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11351#true} is VALID [2020-07-11 00:22:34,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume 0 == ~pumpRunning~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,176 INFO L263 TraceCheckUtils]: 2: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret53 := isHighWaterLevel(); {11351#true} is VALID [2020-07-11 00:22:34,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} havoc ~retValue_acc~10; {11351#true} is VALID [2020-07-11 00:22:34,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} havoc ~tmp~9; {11351#true} is VALID [2020-07-11 00:22:34,177 INFO L280 TraceCheckUtils]: 5: Hoare triple {11351#true} havoc ~tmp___0~2; {11351#true} is VALID [2020-07-11 00:22:34,177 INFO L263 TraceCheckUtils]: 6: Hoare triple {11351#true} call #t~ret73 := isHighWaterSensorDry(); {11351#true} is VALID [2020-07-11 00:22:34,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-11 00:22:34,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-11 00:22:34,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,179 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,179 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-11 00:22:34,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {11351#true} is VALID [2020-07-11 00:22:34,180 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} ~tmp~9 := #t~ret73; {11351#true} is VALID [2020-07-11 00:22:34,180 INFO L280 TraceCheckUtils]: 15: Hoare triple {11351#true} havoc #t~ret73; {11351#true} is VALID [2020-07-11 00:22:34,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} assume 0 != ~tmp~9; {11351#true} is VALID [2020-07-11 00:22:34,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} ~tmp___0~2 := 0; {11351#true} is VALID [2020-07-11 00:22:34,181 INFO L280 TraceCheckUtils]: 18: Hoare triple {11351#true} ~retValue_acc~10 := ~tmp___0~2; {11351#true} is VALID [2020-07-11 00:22:34,181 INFO L280 TraceCheckUtils]: 19: Hoare triple {11351#true} #res := ~retValue_acc~10; {11351#true} is VALID [2020-07-11 00:22:34,182 INFO L280 TraceCheckUtils]: 20: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,184 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #939#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,184 INFO L280 TraceCheckUtils]: 22: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,185 INFO L280 TraceCheckUtils]: 23: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,186 INFO L280 TraceCheckUtils]: 24: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,186 INFO L280 TraceCheckUtils]: 25: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,186 INFO L263 TraceCheckUtils]: 26: Hoare triple {11433#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11351#true} is VALID [2020-07-11 00:22:34,187 INFO L280 TraceCheckUtils]: 27: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,187 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #943#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,188 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #909#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11351#true} is VALID [2020-07-11 00:22:34,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume !(0 != ~pumpRunning~0); {11351#true} is VALID [2020-07-11 00:22:34,190 INFO L263 TraceCheckUtils]: 2: Hoare triple {11351#true} call processEnvironment__wrappee__highWaterSensor(); {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:34,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11351#true} is VALID [2020-07-11 00:22:34,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} assume 0 == ~pumpRunning~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,191 INFO L263 TraceCheckUtils]: 5: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret53 := isHighWaterLevel(); {11351#true} is VALID [2020-07-11 00:22:34,192 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} havoc ~retValue_acc~10; {11351#true} is VALID [2020-07-11 00:22:34,192 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} havoc ~tmp~9; {11351#true} is VALID [2020-07-11 00:22:34,192 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} havoc ~tmp___0~2; {11351#true} is VALID [2020-07-11 00:22:34,192 INFO L263 TraceCheckUtils]: 9: Hoare triple {11351#true} call #t~ret73 := isHighWaterSensorDry(); {11351#true} is VALID [2020-07-11 00:22:34,192 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,193 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-11 00:22:34,193 INFO L280 TraceCheckUtils]: 12: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-11 00:22:34,193 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,193 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,193 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-11 00:22:34,193 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {11351#true} is VALID [2020-07-11 00:22:34,194 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} ~tmp~9 := #t~ret73; {11351#true} is VALID [2020-07-11 00:22:34,194 INFO L280 TraceCheckUtils]: 18: Hoare triple {11351#true} havoc #t~ret73; {11351#true} is VALID [2020-07-11 00:22:34,194 INFO L280 TraceCheckUtils]: 19: Hoare triple {11351#true} assume 0 != ~tmp~9; {11351#true} is VALID [2020-07-11 00:22:34,194 INFO L280 TraceCheckUtils]: 20: Hoare triple {11351#true} ~tmp___0~2 := 0; {11351#true} is VALID [2020-07-11 00:22:34,195 INFO L280 TraceCheckUtils]: 21: Hoare triple {11351#true} ~retValue_acc~10 := ~tmp___0~2; {11351#true} is VALID [2020-07-11 00:22:34,195 INFO L280 TraceCheckUtils]: 22: Hoare triple {11351#true} #res := ~retValue_acc~10; {11351#true} is VALID [2020-07-11 00:22:34,195 INFO L280 TraceCheckUtils]: 23: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,197 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #939#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,198 INFO L280 TraceCheckUtils]: 25: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,198 INFO L280 TraceCheckUtils]: 26: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,199 INFO L280 TraceCheckUtils]: 27: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,200 INFO L280 TraceCheckUtils]: 28: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,201 INFO L263 TraceCheckUtils]: 29: Hoare triple {11433#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11351#true} is VALID [2020-07-11 00:22:34,201 INFO L280 TraceCheckUtils]: 30: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,202 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #943#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,203 INFO L280 TraceCheckUtils]: 32: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,204 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #909#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,204 INFO L280 TraceCheckUtils]: 34: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,205 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11433#(= 0 ~pumpRunning~0)} #931#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~1; {11351#true} is VALID [2020-07-11 00:22:34,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} ~retValue_acc~1 := ~waterLevel~0; {11351#true} is VALID [2020-07-11 00:22:34,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} #res := ~retValue_acc~1; {11351#true} is VALID [2020-07-11 00:22:34,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,214 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #949#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:34,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-11 00:22:34,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11577#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-11 00:22:34,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {11577#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:34,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:34,266 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11433#(= 0 ~pumpRunning~0)} #951#return; {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-11 00:22:34,272 INFO L263 TraceCheckUtils]: 0: Hoare triple {11351#true} call ULTIMATE.init(); {11510#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:22:34,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {11510#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {11351#true} is VALID [2020-07-11 00:22:34,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} #valid := #valid[0 := 0]; {11351#true} is VALID [2020-07-11 00:22:34,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} assume 0 < #StackHeapBarrier; {11351#true} is VALID [2020-07-11 00:22:34,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11351#true} is VALID [2020-07-11 00:22:34,274 INFO L280 TraceCheckUtils]: 5: Hoare triple {11351#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11351#true} is VALID [2020-07-11 00:22:34,274 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11351#true} is VALID [2020-07-11 00:22:34,275 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11351#true} is VALID [2020-07-11 00:22:34,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11351#true} is VALID [2020-07-11 00:22:34,275 INFO L280 TraceCheckUtils]: 9: Hoare triple {11351#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11351#true} is VALID [2020-07-11 00:22:34,275 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11351#true} is VALID [2020-07-11 00:22:34,275 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11351#true} is VALID [2020-07-11 00:22:34,276 INFO L280 TraceCheckUtils]: 12: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11351#true} is VALID [2020-07-11 00:22:34,276 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11351#true} is VALID [2020-07-11 00:22:34,276 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11351#true} is VALID [2020-07-11 00:22:34,276 INFO L280 TraceCheckUtils]: 15: Hoare triple {11351#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11351#true} is VALID [2020-07-11 00:22:34,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11351#true} is VALID [2020-07-11 00:22:34,277 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11351#true} is VALID [2020-07-11 00:22:34,277 INFO L280 TraceCheckUtils]: 18: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11351#true} is VALID [2020-07-11 00:22:34,277 INFO L280 TraceCheckUtils]: 19: Hoare triple {11351#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11351#true} is VALID [2020-07-11 00:22:34,277 INFO L280 TraceCheckUtils]: 20: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11351#true} is VALID [2020-07-11 00:22:34,277 INFO L280 TraceCheckUtils]: 21: Hoare triple {11351#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11351#true} is VALID [2020-07-11 00:22:34,277 INFO L280 TraceCheckUtils]: 22: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11351#true} is VALID [2020-07-11 00:22:34,278 INFO L280 TraceCheckUtils]: 23: Hoare triple {11351#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11351#true} is VALID [2020-07-11 00:22:34,278 INFO L280 TraceCheckUtils]: 24: Hoare triple {11351#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11351#true} is VALID [2020-07-11 00:22:34,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11351#true} is VALID [2020-07-11 00:22:34,278 INFO L280 TraceCheckUtils]: 26: Hoare triple {11351#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11351#true} is VALID [2020-07-11 00:22:34,278 INFO L280 TraceCheckUtils]: 27: Hoare triple {11351#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {11351#true} is VALID [2020-07-11 00:22:34,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {11351#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {11351#true} is VALID [2020-07-11 00:22:34,279 INFO L280 TraceCheckUtils]: 29: Hoare triple {11351#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {11351#true} is VALID [2020-07-11 00:22:34,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {11351#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {11351#true} is VALID [2020-07-11 00:22:34,279 INFO L280 TraceCheckUtils]: 31: Hoare triple {11351#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {11351#true} is VALID [2020-07-11 00:22:34,279 INFO L280 TraceCheckUtils]: 32: Hoare triple {11351#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {11351#true} is VALID [2020-07-11 00:22:34,280 INFO L280 TraceCheckUtils]: 33: Hoare triple {11351#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {11351#true} is VALID [2020-07-11 00:22:34,280 INFO L280 TraceCheckUtils]: 34: Hoare triple {11351#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {11351#true} is VALID [2020-07-11 00:22:34,280 INFO L280 TraceCheckUtils]: 35: Hoare triple {11351#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {11351#true} is VALID [2020-07-11 00:22:34,280 INFO L280 TraceCheckUtils]: 36: Hoare triple {11351#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {11351#true} is VALID [2020-07-11 00:22:34,280 INFO L280 TraceCheckUtils]: 37: Hoare triple {11351#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {11351#true} is VALID [2020-07-11 00:22:34,280 INFO L280 TraceCheckUtils]: 38: Hoare triple {11351#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {11351#true} is VALID [2020-07-11 00:22:34,281 INFO L280 TraceCheckUtils]: 39: Hoare triple {11351#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {11351#true} is VALID [2020-07-11 00:22:34,281 INFO L280 TraceCheckUtils]: 40: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {11351#true} is VALID [2020-07-11 00:22:34,281 INFO L280 TraceCheckUtils]: 41: Hoare triple {11351#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {11351#true} is VALID [2020-07-11 00:22:34,281 INFO L280 TraceCheckUtils]: 42: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {11351#true} is VALID [2020-07-11 00:22:34,281 INFO L280 TraceCheckUtils]: 43: Hoare triple {11351#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {11351#true} is VALID [2020-07-11 00:22:34,281 INFO L280 TraceCheckUtils]: 44: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {11351#true} is VALID [2020-07-11 00:22:34,282 INFO L280 TraceCheckUtils]: 45: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {11351#true} is VALID [2020-07-11 00:22:34,282 INFO L280 TraceCheckUtils]: 46: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {11351#true} is VALID [2020-07-11 00:22:34,282 INFO L280 TraceCheckUtils]: 47: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {11351#true} is VALID [2020-07-11 00:22:34,282 INFO L280 TraceCheckUtils]: 48: Hoare triple {11351#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {11351#true} is VALID [2020-07-11 00:22:34,282 INFO L280 TraceCheckUtils]: 49: Hoare triple {11351#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {11351#true} is VALID [2020-07-11 00:22:34,282 INFO L280 TraceCheckUtils]: 50: Hoare triple {11351#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {11351#true} is VALID [2020-07-11 00:22:34,283 INFO L280 TraceCheckUtils]: 51: Hoare triple {11351#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {11351#true} is VALID [2020-07-11 00:22:34,283 INFO L280 TraceCheckUtils]: 52: Hoare triple {11351#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {11351#true} is VALID [2020-07-11 00:22:34,283 INFO L280 TraceCheckUtils]: 53: Hoare triple {11351#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {11351#true} is VALID [2020-07-11 00:22:34,283 INFO L280 TraceCheckUtils]: 54: Hoare triple {11351#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {11351#true} is VALID [2020-07-11 00:22:34,283 INFO L280 TraceCheckUtils]: 55: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {11351#true} is VALID [2020-07-11 00:22:34,283 INFO L280 TraceCheckUtils]: 56: Hoare triple {11351#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {11351#true} is VALID [2020-07-11 00:22:34,284 INFO L280 TraceCheckUtils]: 57: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {11351#true} is VALID [2020-07-11 00:22:34,284 INFO L280 TraceCheckUtils]: 58: Hoare triple {11351#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {11351#true} is VALID [2020-07-11 00:22:34,284 INFO L280 TraceCheckUtils]: 59: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {11351#true} is VALID [2020-07-11 00:22:34,285 INFO L280 TraceCheckUtils]: 60: Hoare triple {11351#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {11351#true} is VALID [2020-07-11 00:22:34,285 INFO L280 TraceCheckUtils]: 61: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {11351#true} is VALID [2020-07-11 00:22:34,285 INFO L280 TraceCheckUtils]: 62: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {11351#true} is VALID [2020-07-11 00:22:34,286 INFO L280 TraceCheckUtils]: 63: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {11351#true} is VALID [2020-07-11 00:22:34,286 INFO L280 TraceCheckUtils]: 64: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {11351#true} is VALID [2020-07-11 00:22:34,286 INFO L280 TraceCheckUtils]: 65: Hoare triple {11351#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {11351#true} is VALID [2020-07-11 00:22:34,287 INFO L280 TraceCheckUtils]: 66: Hoare triple {11351#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {11351#true} is VALID [2020-07-11 00:22:34,287 INFO L280 TraceCheckUtils]: 67: Hoare triple {11351#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {11351#true} is VALID [2020-07-11 00:22:34,287 INFO L280 TraceCheckUtils]: 68: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {11351#true} is VALID [2020-07-11 00:22:34,288 INFO L280 TraceCheckUtils]: 69: Hoare triple {11351#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {11351#true} is VALID [2020-07-11 00:22:34,288 INFO L280 TraceCheckUtils]: 70: Hoare triple {11351#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {11351#true} is VALID [2020-07-11 00:22:34,288 INFO L280 TraceCheckUtils]: 71: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {11351#true} is VALID [2020-07-11 00:22:34,289 INFO L280 TraceCheckUtils]: 72: Hoare triple {11351#true} ~waterLevel~0 := 1; {11351#true} is VALID [2020-07-11 00:22:34,289 INFO L280 TraceCheckUtils]: 73: Hoare triple {11351#true} ~methaneLevelCritical~0 := 0; {11351#true} is VALID [2020-07-11 00:22:34,289 INFO L280 TraceCheckUtils]: 74: Hoare triple {11351#true} ~switchedOnBeforeTS~0 := 0; {11351#true} is VALID [2020-07-11 00:22:34,289 INFO L280 TraceCheckUtils]: 75: Hoare triple {11351#true} ~head~0.base, ~head~0.offset := 0, 0; {11351#true} is VALID [2020-07-11 00:22:34,290 INFO L280 TraceCheckUtils]: 76: Hoare triple {11351#true} ~cleanupTimeShifts~0 := 4; {11351#true} is VALID [2020-07-11 00:22:34,293 INFO L280 TraceCheckUtils]: 77: Hoare triple {11351#true} ~pumpRunning~0 := 0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,294 INFO L280 TraceCheckUtils]: 78: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,295 INFO L280 TraceCheckUtils]: 79: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,296 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #967#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,297 INFO L263 TraceCheckUtils]: 81: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,297 INFO L280 TraceCheckUtils]: 82: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,298 INFO L280 TraceCheckUtils]: 83: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,298 INFO L263 TraceCheckUtils]: 84: Hoare triple {11433#(= 0 ~pumpRunning~0)} call select_helpers(); {11351#true} is VALID [2020-07-11 00:22:34,299 INFO L280 TraceCheckUtils]: 85: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,300 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #861#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,300 INFO L263 TraceCheckUtils]: 87: Hoare triple {11433#(= 0 ~pumpRunning~0)} call select_features(); {11351#true} is VALID [2020-07-11 00:22:34,300 INFO L280 TraceCheckUtils]: 88: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,301 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #863#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,301 INFO L263 TraceCheckUtils]: 90: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret48 := valid_product(); {11351#true} is VALID [2020-07-11 00:22:34,302 INFO L280 TraceCheckUtils]: 91: Hoare triple {11351#true} havoc ~retValue_acc~13; {11351#true} is VALID [2020-07-11 00:22:34,302 INFO L280 TraceCheckUtils]: 92: Hoare triple {11351#true} ~retValue_acc~13 := 1; {11351#true} is VALID [2020-07-11 00:22:34,302 INFO L280 TraceCheckUtils]: 93: Hoare triple {11351#true} #res := ~retValue_acc~13; {11351#true} is VALID [2020-07-11 00:22:34,303 INFO L280 TraceCheckUtils]: 94: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,304 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #865#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,304 INFO L280 TraceCheckUtils]: 96: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,305 INFO L280 TraceCheckUtils]: 97: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret48; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,306 INFO L280 TraceCheckUtils]: 98: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret48; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,307 INFO L280 TraceCheckUtils]: 99: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,307 INFO L263 TraceCheckUtils]: 100: Hoare triple {11433#(= 0 ~pumpRunning~0)} call setup(); {11351#true} is VALID [2020-07-11 00:22:34,307 INFO L280 TraceCheckUtils]: 101: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,308 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #867#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,309 INFO L263 TraceCheckUtils]: 103: Hoare triple {11433#(= 0 ~pumpRunning~0)} call runTest(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,310 INFO L263 TraceCheckUtils]: 104: Hoare triple {11433#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:34,310 INFO L280 TraceCheckUtils]: 105: Hoare triple {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11351#true} is VALID [2020-07-11 00:22:34,311 INFO L280 TraceCheckUtils]: 106: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,311 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #957#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,312 INFO L263 TraceCheckUtils]: 108: Hoare triple {11433#(= 0 ~pumpRunning~0)} call test(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,313 INFO L280 TraceCheckUtils]: 109: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,314 INFO L280 TraceCheckUtils]: 110: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,314 INFO L280 TraceCheckUtils]: 111: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,315 INFO L280 TraceCheckUtils]: 112: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,316 INFO L280 TraceCheckUtils]: 113: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,317 INFO L280 TraceCheckUtils]: 114: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,318 INFO L280 TraceCheckUtils]: 115: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !false; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,318 INFO L280 TraceCheckUtils]: 116: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,319 INFO L280 TraceCheckUtils]: 117: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,319 INFO L280 TraceCheckUtils]: 118: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,320 INFO L280 TraceCheckUtils]: 119: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,320 INFO L280 TraceCheckUtils]: 120: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,321 INFO L280 TraceCheckUtils]: 121: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,322 INFO L280 TraceCheckUtils]: 122: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,322 INFO L280 TraceCheckUtils]: 123: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,323 INFO L280 TraceCheckUtils]: 124: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,324 INFO L280 TraceCheckUtils]: 125: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,325 INFO L280 TraceCheckUtils]: 126: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,325 INFO L280 TraceCheckUtils]: 127: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,326 INFO L280 TraceCheckUtils]: 128: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,327 INFO L263 TraceCheckUtils]: 129: Hoare triple {11433#(= 0 ~pumpRunning~0)} call startSystem(); {11512#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:22:34,328 INFO L280 TraceCheckUtils]: 130: Hoare triple {11512#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11351#true} is VALID [2020-07-11 00:22:34,328 INFO L280 TraceCheckUtils]: 131: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,329 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #915#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,330 INFO L263 TraceCheckUtils]: 133: Hoare triple {11433#(= 0 ~pumpRunning~0)} call timeShift(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,331 INFO L263 TraceCheckUtils]: 134: Hoare triple {11433#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:34,331 INFO L263 TraceCheckUtils]: 135: Hoare triple {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {11351#true} is VALID [2020-07-11 00:22:34,332 INFO L280 TraceCheckUtils]: 136: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-11 00:22:34,332 INFO L280 TraceCheckUtils]: 137: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11351#true} is VALID [2020-07-11 00:22:34,332 INFO L280 TraceCheckUtils]: 138: Hoare triple {11351#true} #res := ~retValue_acc~9; {11351#true} is VALID [2020-07-11 00:22:34,332 INFO L280 TraceCheckUtils]: 139: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,333 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {11351#true} {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {11351#true} is VALID [2020-07-11 00:22:34,333 INFO L280 TraceCheckUtils]: 141: Hoare triple {11351#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {11351#true} is VALID [2020-07-11 00:22:34,333 INFO L280 TraceCheckUtils]: 142: Hoare triple {11351#true} ~switchedOnBeforeTS~0 := #t~ret10; {11351#true} is VALID [2020-07-11 00:22:34,334 INFO L280 TraceCheckUtils]: 143: Hoare triple {11351#true} havoc #t~ret10; {11351#true} is VALID [2020-07-11 00:22:34,334 INFO L280 TraceCheckUtils]: 144: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,335 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #927#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,336 INFO L280 TraceCheckUtils]: 146: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,336 INFO L280 TraceCheckUtils]: 147: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,337 INFO L263 TraceCheckUtils]: 148: Hoare triple {11433#(= 0 ~pumpRunning~0)} call processEnvironment(); {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:34,338 INFO L280 TraceCheckUtils]: 149: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11351#true} is VALID [2020-07-11 00:22:34,338 INFO L280 TraceCheckUtils]: 150: Hoare triple {11351#true} assume !(0 != ~pumpRunning~0); {11351#true} is VALID [2020-07-11 00:22:34,339 INFO L263 TraceCheckUtils]: 151: Hoare triple {11351#true} call processEnvironment__wrappee__highWaterSensor(); {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:22:34,339 INFO L280 TraceCheckUtils]: 152: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11351#true} is VALID [2020-07-11 00:22:34,341 INFO L280 TraceCheckUtils]: 153: Hoare triple {11351#true} assume 0 == ~pumpRunning~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,341 INFO L263 TraceCheckUtils]: 154: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret53 := isHighWaterLevel(); {11351#true} is VALID [2020-07-11 00:22:34,341 INFO L280 TraceCheckUtils]: 155: Hoare triple {11351#true} havoc ~retValue_acc~10; {11351#true} is VALID [2020-07-11 00:22:34,341 INFO L280 TraceCheckUtils]: 156: Hoare triple {11351#true} havoc ~tmp~9; {11351#true} is VALID [2020-07-11 00:22:34,342 INFO L280 TraceCheckUtils]: 157: Hoare triple {11351#true} havoc ~tmp___0~2; {11351#true} is VALID [2020-07-11 00:22:34,342 INFO L263 TraceCheckUtils]: 158: Hoare triple {11351#true} call #t~ret73 := isHighWaterSensorDry(); {11351#true} is VALID [2020-07-11 00:22:34,342 INFO L280 TraceCheckUtils]: 159: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,343 INFO L280 TraceCheckUtils]: 160: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-11 00:22:34,343 INFO L280 TraceCheckUtils]: 161: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-11 00:22:34,343 INFO L280 TraceCheckUtils]: 162: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-11 00:22:34,343 INFO L280 TraceCheckUtils]: 163: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,344 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-11 00:22:34,344 INFO L280 TraceCheckUtils]: 165: Hoare triple {11351#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {11351#true} is VALID [2020-07-11 00:22:34,344 INFO L280 TraceCheckUtils]: 166: Hoare triple {11351#true} ~tmp~9 := #t~ret73; {11351#true} is VALID [2020-07-11 00:22:34,345 INFO L280 TraceCheckUtils]: 167: Hoare triple {11351#true} havoc #t~ret73; {11351#true} is VALID [2020-07-11 00:22:34,345 INFO L280 TraceCheckUtils]: 168: Hoare triple {11351#true} assume 0 != ~tmp~9; {11351#true} is VALID [2020-07-11 00:22:34,345 INFO L280 TraceCheckUtils]: 169: Hoare triple {11351#true} ~tmp___0~2 := 0; {11351#true} is VALID [2020-07-11 00:22:34,346 INFO L280 TraceCheckUtils]: 170: Hoare triple {11351#true} ~retValue_acc~10 := ~tmp___0~2; {11351#true} is VALID [2020-07-11 00:22:34,346 INFO L280 TraceCheckUtils]: 171: Hoare triple {11351#true} #res := ~retValue_acc~10; {11351#true} is VALID [2020-07-11 00:22:34,346 INFO L280 TraceCheckUtils]: 172: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,348 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #939#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,349 INFO L280 TraceCheckUtils]: 174: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,349 INFO L280 TraceCheckUtils]: 175: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,350 INFO L280 TraceCheckUtils]: 176: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,351 INFO L280 TraceCheckUtils]: 177: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,351 INFO L263 TraceCheckUtils]: 178: Hoare triple {11433#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11351#true} is VALID [2020-07-11 00:22:34,351 INFO L280 TraceCheckUtils]: 179: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,352 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #943#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,353 INFO L280 TraceCheckUtils]: 181: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,354 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #909#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,354 INFO L280 TraceCheckUtils]: 183: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,355 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11433#(= 0 ~pumpRunning~0)} #931#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,356 INFO L263 TraceCheckUtils]: 185: Hoare triple {11433#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,356 INFO L280 TraceCheckUtils]: 186: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,357 INFO L280 TraceCheckUtils]: 187: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,357 INFO L263 TraceCheckUtils]: 188: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret11 := getWaterLevel(); {11351#true} is VALID [2020-07-11 00:22:34,357 INFO L280 TraceCheckUtils]: 189: Hoare triple {11351#true} havoc ~retValue_acc~1; {11351#true} is VALID [2020-07-11 00:22:34,357 INFO L280 TraceCheckUtils]: 190: Hoare triple {11351#true} ~retValue_acc~1 := ~waterLevel~0; {11351#true} is VALID [2020-07-11 00:22:34,357 INFO L280 TraceCheckUtils]: 191: Hoare triple {11351#true} #res := ~retValue_acc~1; {11351#true} is VALID [2020-07-11 00:22:34,358 INFO L280 TraceCheckUtils]: 192: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-11 00:22:34,358 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #949#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,359 INFO L280 TraceCheckUtils]: 194: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,359 INFO L280 TraceCheckUtils]: 195: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret11; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,360 INFO L280 TraceCheckUtils]: 196: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret11; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,360 INFO L280 TraceCheckUtils]: 197: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:34,360 INFO L263 TraceCheckUtils]: 198: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret12 := isPumpRunning(); {11351#true} is VALID [2020-07-11 00:22:34,361 INFO L280 TraceCheckUtils]: 199: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-11 00:22:34,361 INFO L280 TraceCheckUtils]: 200: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11577#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-11 00:22:34,362 INFO L280 TraceCheckUtils]: 201: Hoare triple {11577#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:34,362 INFO L280 TraceCheckUtils]: 202: Hoare triple {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:34,364 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11433#(= 0 ~pumpRunning~0)} #951#return; {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-11 00:22:34,364 INFO L280 TraceCheckUtils]: 204: Hoare triple {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-11 00:22:34,365 INFO L280 TraceCheckUtils]: 205: Hoare triple {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} ~tmp___0~0 := #t~ret12; {11509#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:22:34,366 INFO L280 TraceCheckUtils]: 206: Hoare triple {11509#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret12; {11509#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-11 00:22:34,366 INFO L280 TraceCheckUtils]: 207: Hoare triple {11509#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {11352#false} is VALID [2020-07-11 00:22:34,367 INFO L280 TraceCheckUtils]: 208: Hoare triple {11352#false} assume 0 == ~switchedOnBeforeTS~0; {11352#false} is VALID [2020-07-11 00:22:34,367 INFO L263 TraceCheckUtils]: 209: Hoare triple {11352#false} call __automaton_fail(); {11352#false} is VALID [2020-07-11 00:22:34,367 INFO L280 TraceCheckUtils]: 210: Hoare triple {11352#false} assume !false; {11352#false} is VALID [2020-07-11 00:22:34,417 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:22:34,417 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [986197847] [2020-07-11 00:22:34,417 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:22:34,417 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:22:34,418 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460177019] [2020-07-11 00:22:34,418 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-11 00:22:34,419 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:22:34,419 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:22:34,614 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:34,615 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:22:34,615 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:22:34,615 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:22:34,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:22:34,616 INFO L87 Difference]: Start difference. First operand 411 states and 444 transitions. Second operand 11 states. [2020-07-11 00:22:36,003 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:22:42,079 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:42,429 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:22:51,719 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:22:52,072 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:53,231 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:56,198 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:56,601 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:22:56,978 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:23:04,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:04,251 INFO L93 Difference]: Finished difference Result 844 states and 984 transitions. [2020-07-11 00:23:04,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-11 00:23:04,251 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-11 00:23:04,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:23:04,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:23:04,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 821 transitions. [2020-07-11 00:23:04,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:23:04,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 821 transitions. [2020-07-11 00:23:04,276 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 821 transitions. [2020-07-11 00:23:06,300 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 821 edges. 821 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:06,322 INFO L225 Difference]: With dead ends: 844 [2020-07-11 00:23:06,322 INFO L226 Difference]: Without dead ends: 548 [2020-07-11 00:23:06,323 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 147 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=248, Invalid=622, Unknown=0, NotChecked=0, Total=870 [2020-07-11 00:23:06,324 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 548 states. [2020-07-11 00:23:14,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 548 to 410. [2020-07-11 00:23:14,293 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:23:14,293 INFO L82 GeneralOperation]: Start isEquivalent. First operand 548 states. Second operand 410 states. [2020-07-11 00:23:14,293 INFO L74 IsIncluded]: Start isIncluded. First operand 548 states. Second operand 410 states. [2020-07-11 00:23:14,294 INFO L87 Difference]: Start difference. First operand 548 states. Second operand 410 states. [2020-07-11 00:23:14,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:14,316 INFO L93 Difference]: Finished difference Result 548 states and 641 transitions. [2020-07-11 00:23:14,316 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 641 transitions. [2020-07-11 00:23:14,318 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:14,318 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:14,318 INFO L74 IsIncluded]: Start isIncluded. First operand 410 states. Second operand 548 states. [2020-07-11 00:23:14,319 INFO L87 Difference]: Start difference. First operand 410 states. Second operand 548 states. [2020-07-11 00:23:14,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:14,346 INFO L93 Difference]: Finished difference Result 548 states and 641 transitions. [2020-07-11 00:23:14,346 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 641 transitions. [2020-07-11 00:23:14,348 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:14,348 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:14,348 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:23:14,348 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:23:14,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2020-07-11 00:23:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 441 transitions. [2020-07-11 00:23:14,360 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 441 transitions. Word has length 211 [2020-07-11 00:23:14,361 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:23:14,361 INFO L479 AbstractCegarLoop]: Abstraction has 410 states and 441 transitions. [2020-07-11 00:23:14,361 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:23:14,361 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 410 states and 441 transitions. [2020-07-11 00:23:16,350 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 441 edges. 441 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:16,350 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 441 transitions. [2020-07-11 00:23:16,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-11 00:23:16,353 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:23:16,353 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] [2020-07-11 00:23:16,353 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:23:16,353 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:23:16,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:23:16,354 INFO L82 PathProgramCache]: Analyzing trace with hash 258575659, now seen corresponding path program 1 times [2020-07-11 00:23:16,354 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:23:16,354 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [961507143] [2020-07-11 00:23:16,355 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:23:16,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,677 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:23:16,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {15407#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15228#true} is VALID [2020-07-11 00:23:16,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} #valid := #valid[0 := 0]; {15228#true} is VALID [2020-07-11 00:23:16,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} assume 0 < #StackHeapBarrier; {15228#true} is VALID [2020-07-11 00:23:16,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15228#true} is VALID [2020-07-11 00:23:16,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15228#true} is VALID [2020-07-11 00:23:16,742 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15228#true} is VALID [2020-07-11 00:23:16,742 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15228#true} is VALID [2020-07-11 00:23:16,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15228#true} is VALID [2020-07-11 00:23:16,743 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15228#true} is VALID [2020-07-11 00:23:16,743 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15228#true} is VALID [2020-07-11 00:23:16,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15228#true} is VALID [2020-07-11 00:23:16,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15228#true} is VALID [2020-07-11 00:23:16,743 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15228#true} is VALID [2020-07-11 00:23:16,744 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15228#true} is VALID [2020-07-11 00:23:16,744 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15228#true} is VALID [2020-07-11 00:23:16,744 INFO L280 TraceCheckUtils]: 15: Hoare triple {15228#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15228#true} is VALID [2020-07-11 00:23:16,744 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15228#true} is VALID [2020-07-11 00:23:16,745 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15228#true} is VALID [2020-07-11 00:23:16,745 INFO L280 TraceCheckUtils]: 18: Hoare triple {15228#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15228#true} is VALID [2020-07-11 00:23:16,745 INFO L280 TraceCheckUtils]: 19: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15228#true} is VALID [2020-07-11 00:23:16,745 INFO L280 TraceCheckUtils]: 20: Hoare triple {15228#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15228#true} is VALID [2020-07-11 00:23:16,745 INFO L280 TraceCheckUtils]: 21: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15228#true} is VALID [2020-07-11 00:23:16,746 INFO L280 TraceCheckUtils]: 22: Hoare triple {15228#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15228#true} is VALID [2020-07-11 00:23:16,746 INFO L280 TraceCheckUtils]: 23: Hoare triple {15228#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15228#true} is VALID [2020-07-11 00:23:16,746 INFO L280 TraceCheckUtils]: 24: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15228#true} is VALID [2020-07-11 00:23:16,746 INFO L280 TraceCheckUtils]: 25: Hoare triple {15228#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {15228#true} is VALID [2020-07-11 00:23:16,747 INFO L280 TraceCheckUtils]: 26: Hoare triple {15228#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {15228#true} is VALID [2020-07-11 00:23:16,747 INFO L280 TraceCheckUtils]: 27: Hoare triple {15228#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {15228#true} is VALID [2020-07-11 00:23:16,747 INFO L280 TraceCheckUtils]: 28: Hoare triple {15228#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {15228#true} is VALID [2020-07-11 00:23:16,747 INFO L280 TraceCheckUtils]: 29: Hoare triple {15228#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {15228#true} is VALID [2020-07-11 00:23:16,747 INFO L280 TraceCheckUtils]: 30: Hoare triple {15228#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {15228#true} is VALID [2020-07-11 00:23:16,748 INFO L280 TraceCheckUtils]: 31: Hoare triple {15228#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {15228#true} is VALID [2020-07-11 00:23:16,748 INFO L280 TraceCheckUtils]: 32: Hoare triple {15228#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {15228#true} is VALID [2020-07-11 00:23:16,748 INFO L280 TraceCheckUtils]: 33: Hoare triple {15228#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {15228#true} is VALID [2020-07-11 00:23:16,748 INFO L280 TraceCheckUtils]: 34: Hoare triple {15228#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {15228#true} is VALID [2020-07-11 00:23:16,749 INFO L280 TraceCheckUtils]: 35: Hoare triple {15228#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {15228#true} is VALID [2020-07-11 00:23:16,749 INFO L280 TraceCheckUtils]: 36: Hoare triple {15228#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {15228#true} is VALID [2020-07-11 00:23:16,749 INFO L280 TraceCheckUtils]: 37: Hoare triple {15228#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {15228#true} is VALID [2020-07-11 00:23:16,749 INFO L280 TraceCheckUtils]: 38: Hoare triple {15228#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {15228#true} is VALID [2020-07-11 00:23:16,749 INFO L280 TraceCheckUtils]: 39: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {15228#true} is VALID [2020-07-11 00:23:16,750 INFO L280 TraceCheckUtils]: 40: Hoare triple {15228#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {15228#true} is VALID [2020-07-11 00:23:16,750 INFO L280 TraceCheckUtils]: 41: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {15228#true} is VALID [2020-07-11 00:23:16,750 INFO L280 TraceCheckUtils]: 42: Hoare triple {15228#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {15228#true} is VALID [2020-07-11 00:23:16,750 INFO L280 TraceCheckUtils]: 43: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {15228#true} is VALID [2020-07-11 00:23:16,750 INFO L280 TraceCheckUtils]: 44: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {15228#true} is VALID [2020-07-11 00:23:16,751 INFO L280 TraceCheckUtils]: 45: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {15228#true} is VALID [2020-07-11 00:23:16,751 INFO L280 TraceCheckUtils]: 46: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {15228#true} is VALID [2020-07-11 00:23:16,751 INFO L280 TraceCheckUtils]: 47: Hoare triple {15228#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {15228#true} is VALID [2020-07-11 00:23:16,751 INFO L280 TraceCheckUtils]: 48: Hoare triple {15228#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {15228#true} is VALID [2020-07-11 00:23:16,751 INFO L280 TraceCheckUtils]: 49: Hoare triple {15228#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {15228#true} is VALID [2020-07-11 00:23:16,752 INFO L280 TraceCheckUtils]: 50: Hoare triple {15228#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {15228#true} is VALID [2020-07-11 00:23:16,752 INFO L280 TraceCheckUtils]: 51: Hoare triple {15228#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {15228#true} is VALID [2020-07-11 00:23:16,752 INFO L280 TraceCheckUtils]: 52: Hoare triple {15228#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {15228#true} is VALID [2020-07-11 00:23:16,752 INFO L280 TraceCheckUtils]: 53: Hoare triple {15228#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {15228#true} is VALID [2020-07-11 00:23:16,752 INFO L280 TraceCheckUtils]: 54: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {15228#true} is VALID [2020-07-11 00:23:16,753 INFO L280 TraceCheckUtils]: 55: Hoare triple {15228#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {15228#true} is VALID [2020-07-11 00:23:16,753 INFO L280 TraceCheckUtils]: 56: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {15228#true} is VALID [2020-07-11 00:23:16,753 INFO L280 TraceCheckUtils]: 57: Hoare triple {15228#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {15228#true} is VALID [2020-07-11 00:23:16,753 INFO L280 TraceCheckUtils]: 58: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {15228#true} is VALID [2020-07-11 00:23:16,753 INFO L280 TraceCheckUtils]: 59: Hoare triple {15228#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {15228#true} is VALID [2020-07-11 00:23:16,754 INFO L280 TraceCheckUtils]: 60: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {15228#true} is VALID [2020-07-11 00:23:16,754 INFO L280 TraceCheckUtils]: 61: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {15228#true} is VALID [2020-07-11 00:23:16,754 INFO L280 TraceCheckUtils]: 62: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {15228#true} is VALID [2020-07-11 00:23:16,754 INFO L280 TraceCheckUtils]: 63: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {15228#true} is VALID [2020-07-11 00:23:16,754 INFO L280 TraceCheckUtils]: 64: Hoare triple {15228#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {15228#true} is VALID [2020-07-11 00:23:16,754 INFO L280 TraceCheckUtils]: 65: Hoare triple {15228#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {15228#true} is VALID [2020-07-11 00:23:16,755 INFO L280 TraceCheckUtils]: 66: Hoare triple {15228#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {15228#true} is VALID [2020-07-11 00:23:16,755 INFO L280 TraceCheckUtils]: 67: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {15228#true} is VALID [2020-07-11 00:23:16,755 INFO L280 TraceCheckUtils]: 68: Hoare triple {15228#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {15228#true} is VALID [2020-07-11 00:23:16,755 INFO L280 TraceCheckUtils]: 69: Hoare triple {15228#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {15228#true} is VALID [2020-07-11 00:23:16,755 INFO L280 TraceCheckUtils]: 70: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {15228#true} is VALID [2020-07-11 00:23:16,756 INFO L280 TraceCheckUtils]: 71: Hoare triple {15228#true} ~waterLevel~0 := 1; {15228#true} is VALID [2020-07-11 00:23:16,756 INFO L280 TraceCheckUtils]: 72: Hoare triple {15228#true} ~methaneLevelCritical~0 := 0; {15228#true} is VALID [2020-07-11 00:23:16,756 INFO L280 TraceCheckUtils]: 73: Hoare triple {15228#true} ~switchedOnBeforeTS~0 := 0; {15228#true} is VALID [2020-07-11 00:23:16,756 INFO L280 TraceCheckUtils]: 74: Hoare triple {15228#true} ~head~0.base, ~head~0.offset := 0, 0; {15228#true} is VALID [2020-07-11 00:23:16,756 INFO L280 TraceCheckUtils]: 75: Hoare triple {15228#true} ~cleanupTimeShifts~0 := 4; {15228#true} is VALID [2020-07-11 00:23:16,756 INFO L280 TraceCheckUtils]: 76: Hoare triple {15228#true} ~pumpRunning~0 := 0; {15228#true} is VALID [2020-07-11 00:23:16,757 INFO L280 TraceCheckUtils]: 77: Hoare triple {15228#true} ~systemActive~0 := 1; {15228#true} is VALID [2020-07-11 00:23:16,757 INFO L280 TraceCheckUtils]: 78: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,757 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15228#true} {15228#true} #967#return; {15228#true} is VALID [2020-07-11 00:23:16,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,766 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15228#true} {15228#true} #861#return; {15228#true} is VALID [2020-07-11 00:23:16,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,771 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15228#true} {15228#true} #863#return; {15228#true} is VALID [2020-07-11 00:23:16,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~13; {15228#true} is VALID [2020-07-11 00:23:16,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~13 := 1; {15228#true} is VALID [2020-07-11 00:23:16,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~13; {15228#true} is VALID [2020-07-11 00:23:16,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,776 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15228#true} #865#return; {15228#true} is VALID [2020-07-11 00:23:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,778 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15228#true} {15228#true} #867#return; {15228#true} is VALID [2020-07-11 00:23:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15228#true} is VALID [2020-07-11 00:23:16,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,790 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15228#true} {15228#true} #957#return; {15228#true} is VALID [2020-07-11 00:23:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {15409#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15228#true} is VALID [2020-07-11 00:23:16,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,803 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15228#true} {15228#true} #915#return; {15228#true} is VALID [2020-07-11 00:23:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:16,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-11 00:23:16,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:16,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {15228#true} is VALID [2020-07-11 00:23:16,809 INFO L263 TraceCheckUtils]: 0: Hoare triple {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {15228#true} is VALID [2020-07-11 00:23:16,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:16,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-11 00:23:16,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:16,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,811 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15228#true} {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {15228#true} is VALID [2020-07-11 00:23:16,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:16,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} ~switchedOnBeforeTS~0 := #t~ret10; {15228#true} is VALID [2020-07-11 00:23:16,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} havoc #t~ret10; {15228#true} is VALID [2020-07-11 00:23:16,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,812 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15228#true} {15228#true} #927#return; {15228#true} is VALID [2020-07-11 00:23:16,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:16,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-11 00:23:16,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-11 00:23:16,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:16,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,942 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-11 00:23:16,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~10; {15228#true} is VALID [2020-07-11 00:23:16,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} havoc ~tmp~9; {15228#true} is VALID [2020-07-11 00:23:16,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} havoc ~tmp___0~2; {15228#true} is VALID [2020-07-11 00:23:16,943 INFO L263 TraceCheckUtils]: 3: Hoare triple {15228#true} call #t~ret73 := isHighWaterSensorDry(); {15228#true} is VALID [2020-07-11 00:23:16,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:16,943 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-11 00:23:16,943 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-11 00:23:16,944 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:16,944 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,944 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-11 00:23:16,944 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:16,944 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} ~tmp~9 := #t~ret73; {15228#true} is VALID [2020-07-11 00:23:16,945 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} havoc #t~ret73; {15228#true} is VALID [2020-07-11 00:23:16,945 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} assume 0 != ~tmp~9; {15228#true} is VALID [2020-07-11 00:23:16,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} ~tmp___0~2 := 0; {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:23:16,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-11 00:23:16,947 INFO L280 TraceCheckUtils]: 16: Hoare triple {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:16,947 INFO L280 TraceCheckUtils]: 17: Hoare triple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:16,948 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15228#true} #939#return; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:23:16,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:16,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-11 00:23:16,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:16,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,967 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-11 00:23:16,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:16,967 INFO L263 TraceCheckUtils]: 1: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-11 00:23:16,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:16,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-11 00:23:16,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:16,968 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,968 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-11 00:23:16,969 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:16,969 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-11 00:23:16,969 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-11 00:23:16,969 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:16,970 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,970 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-11 00:23:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:16,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-11 00:23:16,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,974 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-11 00:23:16,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {15228#true} is VALID [2020-07-11 00:23:16,975 INFO L263 TraceCheckUtils]: 1: Hoare triple {15228#true} call #t~ret55 := isMethaneAlarm(); {15228#true} is VALID [2020-07-11 00:23:16,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:16,975 INFO L263 TraceCheckUtils]: 3: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-11 00:23:16,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:16,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-11 00:23:16,976 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:16,976 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,976 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-11 00:23:16,976 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:16,977 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-11 00:23:16,977 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-11 00:23:16,977 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:16,977 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,977 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-11 00:23:16,978 INFO L280 TraceCheckUtils]: 15: Hoare triple {15228#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:16,978 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} ~tmp~8 := #t~ret55; {15228#true} is VALID [2020-07-11 00:23:16,978 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} havoc #t~ret55; {15228#true} is VALID [2020-07-11 00:23:16,978 INFO L280 TraceCheckUtils]: 18: Hoare triple {15228#true} assume !(0 != ~tmp~8); {15228#true} is VALID [2020-07-11 00:23:16,979 INFO L263 TraceCheckUtils]: 19: Hoare triple {15228#true} call activatePump__wrappee__lowWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,979 INFO L280 TraceCheckUtils]: 20: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-11 00:23:16,980 INFO L280 TraceCheckUtils]: 21: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,980 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-11 00:23:16,980 INFO L280 TraceCheckUtils]: 23: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,980 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15228#true} {15229#false} #941#return; {15229#false} is VALID [2020-07-11 00:23:16,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15228#true} is VALID [2020-07-11 00:23:16,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume 0 == ~pumpRunning~0; {15228#true} is VALID [2020-07-11 00:23:16,982 INFO L263 TraceCheckUtils]: 2: Hoare triple {15228#true} call #t~ret53 := isHighWaterLevel(); {15228#true} is VALID [2020-07-11 00:23:16,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} havoc ~retValue_acc~10; {15228#true} is VALID [2020-07-11 00:23:16,982 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} havoc ~tmp~9; {15228#true} is VALID [2020-07-11 00:23:16,982 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} havoc ~tmp___0~2; {15228#true} is VALID [2020-07-11 00:23:16,982 INFO L263 TraceCheckUtils]: 6: Hoare triple {15228#true} call #t~ret73 := isHighWaterSensorDry(); {15228#true} is VALID [2020-07-11 00:23:16,983 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:16,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-11 00:23:16,983 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-11 00:23:16,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:16,983 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,984 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-11 00:23:16,984 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:16,984 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} ~tmp~9 := #t~ret73; {15228#true} is VALID [2020-07-11 00:23:16,984 INFO L280 TraceCheckUtils]: 15: Hoare triple {15228#true} havoc #t~ret73; {15228#true} is VALID [2020-07-11 00:23:16,984 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} assume 0 != ~tmp~9; {15228#true} is VALID [2020-07-11 00:23:16,985 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} ~tmp___0~2 := 0; {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:23:16,986 INFO L280 TraceCheckUtils]: 18: Hoare triple {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-11 00:23:16,986 INFO L280 TraceCheckUtils]: 19: Hoare triple {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:16,987 INFO L280 TraceCheckUtils]: 20: Hoare triple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:16,988 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15228#true} #939#return; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:23:16,988 INFO L280 TraceCheckUtils]: 22: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:23:16,989 INFO L280 TraceCheckUtils]: 23: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} ~tmp~6 := #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:23:16,990 INFO L280 TraceCheckUtils]: 24: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:23:16,990 INFO L280 TraceCheckUtils]: 25: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {15229#false} is VALID [2020-07-11 00:23:16,990 INFO L263 TraceCheckUtils]: 26: Hoare triple {15229#false} call activatePump(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,991 INFO L280 TraceCheckUtils]: 27: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {15228#true} is VALID [2020-07-11 00:23:16,991 INFO L263 TraceCheckUtils]: 28: Hoare triple {15228#true} call #t~ret55 := isMethaneAlarm(); {15228#true} is VALID [2020-07-11 00:23:16,991 INFO L280 TraceCheckUtils]: 29: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:16,991 INFO L263 TraceCheckUtils]: 30: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-11 00:23:16,991 INFO L280 TraceCheckUtils]: 31: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:16,991 INFO L280 TraceCheckUtils]: 32: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-11 00:23:16,992 INFO L280 TraceCheckUtils]: 33: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:16,992 INFO L280 TraceCheckUtils]: 34: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,992 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-11 00:23:16,992 INFO L280 TraceCheckUtils]: 36: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:16,992 INFO L280 TraceCheckUtils]: 37: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-11 00:23:16,993 INFO L280 TraceCheckUtils]: 38: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-11 00:23:16,993 INFO L280 TraceCheckUtils]: 39: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:16,993 INFO L280 TraceCheckUtils]: 40: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,993 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-11 00:23:16,993 INFO L280 TraceCheckUtils]: 42: Hoare triple {15228#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:16,994 INFO L280 TraceCheckUtils]: 43: Hoare triple {15228#true} ~tmp~8 := #t~ret55; {15228#true} is VALID [2020-07-11 00:23:16,994 INFO L280 TraceCheckUtils]: 44: Hoare triple {15228#true} havoc #t~ret55; {15228#true} is VALID [2020-07-11 00:23:16,994 INFO L280 TraceCheckUtils]: 45: Hoare triple {15228#true} assume !(0 != ~tmp~8); {15228#true} is VALID [2020-07-11 00:23:16,995 INFO L263 TraceCheckUtils]: 46: Hoare triple {15228#true} call activatePump__wrappee__lowWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:16,995 INFO L280 TraceCheckUtils]: 47: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-11 00:23:16,995 INFO L280 TraceCheckUtils]: 48: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,995 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-11 00:23:16,995 INFO L280 TraceCheckUtils]: 50: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:16,996 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15228#true} {15229#false} #941#return; {15229#false} is VALID [2020-07-11 00:23:16,996 INFO L280 TraceCheckUtils]: 52: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-11 00:23:16,996 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15229#false} {15228#true} #909#return; {15229#false} is VALID [2020-07-11 00:23:17,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15228#true} is VALID [2020-07-11 00:23:17,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume !(0 != ~pumpRunning~0); {15228#true} is VALID [2020-07-11 00:23:17,001 INFO L263 TraceCheckUtils]: 2: Hoare triple {15228#true} call processEnvironment__wrappee__highWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:17,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15228#true} is VALID [2020-07-11 00:23:17,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} assume 0 == ~pumpRunning~0; {15228#true} is VALID [2020-07-11 00:23:17,001 INFO L263 TraceCheckUtils]: 5: Hoare triple {15228#true} call #t~ret53 := isHighWaterLevel(); {15228#true} is VALID [2020-07-11 00:23:17,002 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} havoc ~retValue_acc~10; {15228#true} is VALID [2020-07-11 00:23:17,002 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} havoc ~tmp~9; {15228#true} is VALID [2020-07-11 00:23:17,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} havoc ~tmp___0~2; {15228#true} is VALID [2020-07-11 00:23:17,002 INFO L263 TraceCheckUtils]: 9: Hoare triple {15228#true} call #t~ret73 := isHighWaterSensorDry(); {15228#true} is VALID [2020-07-11 00:23:17,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:17,003 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-11 00:23:17,003 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-11 00:23:17,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:17,003 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,003 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-11 00:23:17,004 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,004 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} ~tmp~9 := #t~ret73; {15228#true} is VALID [2020-07-11 00:23:17,004 INFO L280 TraceCheckUtils]: 18: Hoare triple {15228#true} havoc #t~ret73; {15228#true} is VALID [2020-07-11 00:23:17,004 INFO L280 TraceCheckUtils]: 19: Hoare triple {15228#true} assume 0 != ~tmp~9; {15228#true} is VALID [2020-07-11 00:23:17,005 INFO L280 TraceCheckUtils]: 20: Hoare triple {15228#true} ~tmp___0~2 := 0; {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:23:17,006 INFO L280 TraceCheckUtils]: 21: Hoare triple {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-11 00:23:17,006 INFO L280 TraceCheckUtils]: 22: Hoare triple {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:17,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:17,008 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15228#true} #939#return; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:23:17,009 INFO L280 TraceCheckUtils]: 25: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:23:17,009 INFO L280 TraceCheckUtils]: 26: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} ~tmp~6 := #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:23:17,010 INFO L280 TraceCheckUtils]: 27: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:23:17,010 INFO L280 TraceCheckUtils]: 28: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {15229#false} is VALID [2020-07-11 00:23:17,011 INFO L263 TraceCheckUtils]: 29: Hoare triple {15229#false} call activatePump(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:17,011 INFO L280 TraceCheckUtils]: 30: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {15228#true} is VALID [2020-07-11 00:23:17,011 INFO L263 TraceCheckUtils]: 31: Hoare triple {15228#true} call #t~ret55 := isMethaneAlarm(); {15228#true} is VALID [2020-07-11 00:23:17,011 INFO L280 TraceCheckUtils]: 32: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:17,011 INFO L263 TraceCheckUtils]: 33: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-11 00:23:17,012 INFO L280 TraceCheckUtils]: 34: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:17,012 INFO L280 TraceCheckUtils]: 35: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-11 00:23:17,012 INFO L280 TraceCheckUtils]: 36: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:17,012 INFO L280 TraceCheckUtils]: 37: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,012 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-11 00:23:17,013 INFO L280 TraceCheckUtils]: 39: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,013 INFO L280 TraceCheckUtils]: 40: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-11 00:23:17,013 INFO L280 TraceCheckUtils]: 41: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-11 00:23:17,013 INFO L280 TraceCheckUtils]: 42: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:17,013 INFO L280 TraceCheckUtils]: 43: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,014 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-11 00:23:17,014 INFO L280 TraceCheckUtils]: 45: Hoare triple {15228#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,014 INFO L280 TraceCheckUtils]: 46: Hoare triple {15228#true} ~tmp~8 := #t~ret55; {15228#true} is VALID [2020-07-11 00:23:17,014 INFO L280 TraceCheckUtils]: 47: Hoare triple {15228#true} havoc #t~ret55; {15228#true} is VALID [2020-07-11 00:23:17,014 INFO L280 TraceCheckUtils]: 48: Hoare triple {15228#true} assume !(0 != ~tmp~8); {15228#true} is VALID [2020-07-11 00:23:17,015 INFO L263 TraceCheckUtils]: 49: Hoare triple {15228#true} call activatePump__wrappee__lowWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:17,015 INFO L280 TraceCheckUtils]: 50: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-11 00:23:17,015 INFO L280 TraceCheckUtils]: 51: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,015 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-11 00:23:17,016 INFO L280 TraceCheckUtils]: 53: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,016 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15228#true} {15229#false} #941#return; {15229#false} is VALID [2020-07-11 00:23:17,016 INFO L280 TraceCheckUtils]: 55: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-11 00:23:17,016 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15229#false} {15228#true} #909#return; {15229#false} is VALID [2020-07-11 00:23:17,016 INFO L280 TraceCheckUtils]: 57: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-11 00:23:17,017 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15229#false} {15228#true} #931#return; {15229#false} is VALID [2020-07-11 00:23:17,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:17,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~1; {15228#true} is VALID [2020-07-11 00:23:17,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~1 := ~waterLevel~0; {15228#true} is VALID [2020-07-11 00:23:17,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~1; {15228#true} is VALID [2020-07-11 00:23:17,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15229#false} #949#return; {15229#false} is VALID [2020-07-11 00:23:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:17,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:17,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-11 00:23:17,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:17,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,029 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15229#false} #951#return; {15229#false} is VALID [2020-07-11 00:23:17,034 INFO L263 TraceCheckUtils]: 0: Hoare triple {15228#true} call ULTIMATE.init(); {15407#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:23:17,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {15407#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15228#true} is VALID [2020-07-11 00:23:17,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #valid := #valid[0 := 0]; {15228#true} is VALID [2020-07-11 00:23:17,034 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume 0 < #StackHeapBarrier; {15228#true} is VALID [2020-07-11 00:23:17,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15228#true} is VALID [2020-07-11 00:23:17,035 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15228#true} is VALID [2020-07-11 00:23:17,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15228#true} is VALID [2020-07-11 00:23:17,035 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15228#true} is VALID [2020-07-11 00:23:17,035 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15228#true} is VALID [2020-07-11 00:23:17,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15228#true} is VALID [2020-07-11 00:23:17,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15228#true} is VALID [2020-07-11 00:23:17,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15228#true} is VALID [2020-07-11 00:23:17,036 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15228#true} is VALID [2020-07-11 00:23:17,036 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15228#true} is VALID [2020-07-11 00:23:17,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15228#true} is VALID [2020-07-11 00:23:17,037 INFO L280 TraceCheckUtils]: 15: Hoare triple {15228#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15228#true} is VALID [2020-07-11 00:23:17,037 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15228#true} is VALID [2020-07-11 00:23:17,037 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15228#true} is VALID [2020-07-11 00:23:17,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15228#true} is VALID [2020-07-11 00:23:17,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {15228#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15228#true} is VALID [2020-07-11 00:23:17,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15228#true} is VALID [2020-07-11 00:23:17,038 INFO L280 TraceCheckUtils]: 21: Hoare triple {15228#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15228#true} is VALID [2020-07-11 00:23:17,038 INFO L280 TraceCheckUtils]: 22: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15228#true} is VALID [2020-07-11 00:23:17,038 INFO L280 TraceCheckUtils]: 23: Hoare triple {15228#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15228#true} is VALID [2020-07-11 00:23:17,039 INFO L280 TraceCheckUtils]: 24: Hoare triple {15228#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15228#true} is VALID [2020-07-11 00:23:17,039 INFO L280 TraceCheckUtils]: 25: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15228#true} is VALID [2020-07-11 00:23:17,039 INFO L280 TraceCheckUtils]: 26: Hoare triple {15228#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {15228#true} is VALID [2020-07-11 00:23:17,039 INFO L280 TraceCheckUtils]: 27: Hoare triple {15228#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {15228#true} is VALID [2020-07-11 00:23:17,039 INFO L280 TraceCheckUtils]: 28: Hoare triple {15228#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {15228#true} is VALID [2020-07-11 00:23:17,039 INFO L280 TraceCheckUtils]: 29: Hoare triple {15228#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {15228#true} is VALID [2020-07-11 00:23:17,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {15228#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {15228#true} is VALID [2020-07-11 00:23:17,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {15228#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {15228#true} is VALID [2020-07-11 00:23:17,040 INFO L280 TraceCheckUtils]: 32: Hoare triple {15228#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {15228#true} is VALID [2020-07-11 00:23:17,040 INFO L280 TraceCheckUtils]: 33: Hoare triple {15228#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {15228#true} is VALID [2020-07-11 00:23:17,040 INFO L280 TraceCheckUtils]: 34: Hoare triple {15228#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {15228#true} is VALID [2020-07-11 00:23:17,041 INFO L280 TraceCheckUtils]: 35: Hoare triple {15228#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {15228#true} is VALID [2020-07-11 00:23:17,041 INFO L280 TraceCheckUtils]: 36: Hoare triple {15228#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {15228#true} is VALID [2020-07-11 00:23:17,041 INFO L280 TraceCheckUtils]: 37: Hoare triple {15228#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {15228#true} is VALID [2020-07-11 00:23:17,041 INFO L280 TraceCheckUtils]: 38: Hoare triple {15228#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {15228#true} is VALID [2020-07-11 00:23:17,041 INFO L280 TraceCheckUtils]: 39: Hoare triple {15228#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {15228#true} is VALID [2020-07-11 00:23:17,041 INFO L280 TraceCheckUtils]: 40: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {15228#true} is VALID [2020-07-11 00:23:17,042 INFO L280 TraceCheckUtils]: 41: Hoare triple {15228#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {15228#true} is VALID [2020-07-11 00:23:17,042 INFO L280 TraceCheckUtils]: 42: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {15228#true} is VALID [2020-07-11 00:23:17,042 INFO L280 TraceCheckUtils]: 43: Hoare triple {15228#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {15228#true} is VALID [2020-07-11 00:23:17,042 INFO L280 TraceCheckUtils]: 44: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {15228#true} is VALID [2020-07-11 00:23:17,042 INFO L280 TraceCheckUtils]: 45: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {15228#true} is VALID [2020-07-11 00:23:17,042 INFO L280 TraceCheckUtils]: 46: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {15228#true} is VALID [2020-07-11 00:23:17,043 INFO L280 TraceCheckUtils]: 47: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {15228#true} is VALID [2020-07-11 00:23:17,043 INFO L280 TraceCheckUtils]: 48: Hoare triple {15228#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {15228#true} is VALID [2020-07-11 00:23:17,043 INFO L280 TraceCheckUtils]: 49: Hoare triple {15228#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {15228#true} is VALID [2020-07-11 00:23:17,043 INFO L280 TraceCheckUtils]: 50: Hoare triple {15228#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {15228#true} is VALID [2020-07-11 00:23:17,043 INFO L280 TraceCheckUtils]: 51: Hoare triple {15228#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {15228#true} is VALID [2020-07-11 00:23:17,044 INFO L280 TraceCheckUtils]: 52: Hoare triple {15228#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {15228#true} is VALID [2020-07-11 00:23:17,044 INFO L280 TraceCheckUtils]: 53: Hoare triple {15228#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {15228#true} is VALID [2020-07-11 00:23:17,044 INFO L280 TraceCheckUtils]: 54: Hoare triple {15228#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {15228#true} is VALID [2020-07-11 00:23:17,044 INFO L280 TraceCheckUtils]: 55: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {15228#true} is VALID [2020-07-11 00:23:17,044 INFO L280 TraceCheckUtils]: 56: Hoare triple {15228#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {15228#true} is VALID [2020-07-11 00:23:17,044 INFO L280 TraceCheckUtils]: 57: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {15228#true} is VALID [2020-07-11 00:23:17,045 INFO L280 TraceCheckUtils]: 58: Hoare triple {15228#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {15228#true} is VALID [2020-07-11 00:23:17,045 INFO L280 TraceCheckUtils]: 59: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {15228#true} is VALID [2020-07-11 00:23:17,045 INFO L280 TraceCheckUtils]: 60: Hoare triple {15228#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {15228#true} is VALID [2020-07-11 00:23:17,045 INFO L280 TraceCheckUtils]: 61: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {15228#true} is VALID [2020-07-11 00:23:17,045 INFO L280 TraceCheckUtils]: 62: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {15228#true} is VALID [2020-07-11 00:23:17,045 INFO L280 TraceCheckUtils]: 63: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {15228#true} is VALID [2020-07-11 00:23:17,046 INFO L280 TraceCheckUtils]: 64: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {15228#true} is VALID [2020-07-11 00:23:17,046 INFO L280 TraceCheckUtils]: 65: Hoare triple {15228#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {15228#true} is VALID [2020-07-11 00:23:17,046 INFO L280 TraceCheckUtils]: 66: Hoare triple {15228#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {15228#true} is VALID [2020-07-11 00:23:17,046 INFO L280 TraceCheckUtils]: 67: Hoare triple {15228#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {15228#true} is VALID [2020-07-11 00:23:17,046 INFO L280 TraceCheckUtils]: 68: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {15228#true} is VALID [2020-07-11 00:23:17,047 INFO L280 TraceCheckUtils]: 69: Hoare triple {15228#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {15228#true} is VALID [2020-07-11 00:23:17,047 INFO L280 TraceCheckUtils]: 70: Hoare triple {15228#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {15228#true} is VALID [2020-07-11 00:23:17,047 INFO L280 TraceCheckUtils]: 71: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {15228#true} is VALID [2020-07-11 00:23:17,047 INFO L280 TraceCheckUtils]: 72: Hoare triple {15228#true} ~waterLevel~0 := 1; {15228#true} is VALID [2020-07-11 00:23:17,047 INFO L280 TraceCheckUtils]: 73: Hoare triple {15228#true} ~methaneLevelCritical~0 := 0; {15228#true} is VALID [2020-07-11 00:23:17,047 INFO L280 TraceCheckUtils]: 74: Hoare triple {15228#true} ~switchedOnBeforeTS~0 := 0; {15228#true} is VALID [2020-07-11 00:23:17,048 INFO L280 TraceCheckUtils]: 75: Hoare triple {15228#true} ~head~0.base, ~head~0.offset := 0, 0; {15228#true} is VALID [2020-07-11 00:23:17,048 INFO L280 TraceCheckUtils]: 76: Hoare triple {15228#true} ~cleanupTimeShifts~0 := 4; {15228#true} is VALID [2020-07-11 00:23:17,048 INFO L280 TraceCheckUtils]: 77: Hoare triple {15228#true} ~pumpRunning~0 := 0; {15228#true} is VALID [2020-07-11 00:23:17,048 INFO L280 TraceCheckUtils]: 78: Hoare triple {15228#true} ~systemActive~0 := 1; {15228#true} is VALID [2020-07-11 00:23:17,048 INFO L280 TraceCheckUtils]: 79: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,048 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15228#true} {15228#true} #967#return; {15228#true} is VALID [2020-07-11 00:23:17,049 INFO L263 TraceCheckUtils]: 81: Hoare triple {15228#true} call #t~ret76 := main(); {15228#true} is VALID [2020-07-11 00:23:17,049 INFO L280 TraceCheckUtils]: 82: Hoare triple {15228#true} havoc ~retValue_acc~7; {15228#true} is VALID [2020-07-11 00:23:17,049 INFO L280 TraceCheckUtils]: 83: Hoare triple {15228#true} havoc ~tmp~4; {15228#true} is VALID [2020-07-11 00:23:17,049 INFO L263 TraceCheckUtils]: 84: Hoare triple {15228#true} call select_helpers(); {15228#true} is VALID [2020-07-11 00:23:17,049 INFO L280 TraceCheckUtils]: 85: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,050 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15228#true} {15228#true} #861#return; {15228#true} is VALID [2020-07-11 00:23:17,050 INFO L263 TraceCheckUtils]: 87: Hoare triple {15228#true} call select_features(); {15228#true} is VALID [2020-07-11 00:23:17,050 INFO L280 TraceCheckUtils]: 88: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,050 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15228#true} {15228#true} #863#return; {15228#true} is VALID [2020-07-11 00:23:17,050 INFO L263 TraceCheckUtils]: 90: Hoare triple {15228#true} call #t~ret48 := valid_product(); {15228#true} is VALID [2020-07-11 00:23:17,050 INFO L280 TraceCheckUtils]: 91: Hoare triple {15228#true} havoc ~retValue_acc~13; {15228#true} is VALID [2020-07-11 00:23:17,051 INFO L280 TraceCheckUtils]: 92: Hoare triple {15228#true} ~retValue_acc~13 := 1; {15228#true} is VALID [2020-07-11 00:23:17,051 INFO L280 TraceCheckUtils]: 93: Hoare triple {15228#true} #res := ~retValue_acc~13; {15228#true} is VALID [2020-07-11 00:23:17,051 INFO L280 TraceCheckUtils]: 94: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,051 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15228#true} {15228#true} #865#return; {15228#true} is VALID [2020-07-11 00:23:17,051 INFO L280 TraceCheckUtils]: 96: Hoare triple {15228#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,051 INFO L280 TraceCheckUtils]: 97: Hoare triple {15228#true} ~tmp~4 := #t~ret48; {15228#true} is VALID [2020-07-11 00:23:17,052 INFO L280 TraceCheckUtils]: 98: Hoare triple {15228#true} havoc #t~ret48; {15228#true} is VALID [2020-07-11 00:23:17,052 INFO L280 TraceCheckUtils]: 99: Hoare triple {15228#true} assume 0 != ~tmp~4; {15228#true} is VALID [2020-07-11 00:23:17,052 INFO L263 TraceCheckUtils]: 100: Hoare triple {15228#true} call setup(); {15228#true} is VALID [2020-07-11 00:23:17,052 INFO L280 TraceCheckUtils]: 101: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,052 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15228#true} {15228#true} #867#return; {15228#true} is VALID [2020-07-11 00:23:17,053 INFO L263 TraceCheckUtils]: 103: Hoare triple {15228#true} call runTest(); {15228#true} is VALID [2020-07-11 00:23:17,053 INFO L263 TraceCheckUtils]: 104: Hoare triple {15228#true} call __utac_acc__Specification5_spec__1(); {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:17,053 INFO L280 TraceCheckUtils]: 105: Hoare triple {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15228#true} is VALID [2020-07-11 00:23:17,054 INFO L280 TraceCheckUtils]: 106: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,054 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15228#true} {15228#true} #957#return; {15228#true} is VALID [2020-07-11 00:23:17,054 INFO L263 TraceCheckUtils]: 108: Hoare triple {15228#true} call test(); {15228#true} is VALID [2020-07-11 00:23:17,054 INFO L280 TraceCheckUtils]: 109: Hoare triple {15228#true} havoc ~splverifierCounter~0; {15228#true} is VALID [2020-07-11 00:23:17,054 INFO L280 TraceCheckUtils]: 110: Hoare triple {15228#true} havoc ~tmp~5; {15228#true} is VALID [2020-07-11 00:23:17,054 INFO L280 TraceCheckUtils]: 111: Hoare triple {15228#true} havoc ~tmp___0~1; {15228#true} is VALID [2020-07-11 00:23:17,055 INFO L280 TraceCheckUtils]: 112: Hoare triple {15228#true} havoc ~tmp___1~0; {15228#true} is VALID [2020-07-11 00:23:17,055 INFO L280 TraceCheckUtils]: 113: Hoare triple {15228#true} havoc ~tmp___2~0; {15228#true} is VALID [2020-07-11 00:23:17,055 INFO L280 TraceCheckUtils]: 114: Hoare triple {15228#true} ~splverifierCounter~0 := 0; {15228#true} is VALID [2020-07-11 00:23:17,055 INFO L280 TraceCheckUtils]: 115: Hoare triple {15228#true} assume !false; {15228#true} is VALID [2020-07-11 00:23:17,055 INFO L280 TraceCheckUtils]: 116: Hoare triple {15228#true} assume ~splverifierCounter~0 < 4; {15228#true} is VALID [2020-07-11 00:23:17,056 INFO L280 TraceCheckUtils]: 117: Hoare triple {15228#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,056 INFO L280 TraceCheckUtils]: 118: Hoare triple {15228#true} ~tmp~5 := #t~nondet49; {15228#true} is VALID [2020-07-11 00:23:17,056 INFO L280 TraceCheckUtils]: 119: Hoare triple {15228#true} havoc #t~nondet49; {15228#true} is VALID [2020-07-11 00:23:17,056 INFO L280 TraceCheckUtils]: 120: Hoare triple {15228#true} assume !(0 != ~tmp~5); {15228#true} is VALID [2020-07-11 00:23:17,056 INFO L280 TraceCheckUtils]: 121: Hoare triple {15228#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,056 INFO L280 TraceCheckUtils]: 122: Hoare triple {15228#true} ~tmp___0~1 := #t~nondet50; {15228#true} is VALID [2020-07-11 00:23:17,057 INFO L280 TraceCheckUtils]: 123: Hoare triple {15228#true} havoc #t~nondet50; {15228#true} is VALID [2020-07-11 00:23:17,057 INFO L280 TraceCheckUtils]: 124: Hoare triple {15228#true} assume !(0 != ~tmp___0~1); {15228#true} is VALID [2020-07-11 00:23:17,057 INFO L280 TraceCheckUtils]: 125: Hoare triple {15228#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,057 INFO L280 TraceCheckUtils]: 126: Hoare triple {15228#true} ~tmp___2~0 := #t~nondet51; {15228#true} is VALID [2020-07-11 00:23:17,057 INFO L280 TraceCheckUtils]: 127: Hoare triple {15228#true} havoc #t~nondet51; {15228#true} is VALID [2020-07-11 00:23:17,058 INFO L280 TraceCheckUtils]: 128: Hoare triple {15228#true} assume 0 != ~tmp___2~0; {15228#true} is VALID [2020-07-11 00:23:17,059 INFO L263 TraceCheckUtils]: 129: Hoare triple {15228#true} call startSystem(); {15409#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:23:17,059 INFO L280 TraceCheckUtils]: 130: Hoare triple {15409#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15228#true} is VALID [2020-07-11 00:23:17,059 INFO L280 TraceCheckUtils]: 131: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,059 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15228#true} {15228#true} #915#return; {15228#true} is VALID [2020-07-11 00:23:17,059 INFO L263 TraceCheckUtils]: 133: Hoare triple {15228#true} call timeShift(); {15228#true} is VALID [2020-07-11 00:23:17,060 INFO L263 TraceCheckUtils]: 134: Hoare triple {15228#true} call __utac_acc__Specification5_spec__2(); {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:17,060 INFO L263 TraceCheckUtils]: 135: Hoare triple {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {15228#true} is VALID [2020-07-11 00:23:17,061 INFO L280 TraceCheckUtils]: 136: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:17,061 INFO L280 TraceCheckUtils]: 137: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-11 00:23:17,061 INFO L280 TraceCheckUtils]: 138: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:17,061 INFO L280 TraceCheckUtils]: 139: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,061 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15228#true} {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {15228#true} is VALID [2020-07-11 00:23:17,062 INFO L280 TraceCheckUtils]: 141: Hoare triple {15228#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,062 INFO L280 TraceCheckUtils]: 142: Hoare triple {15228#true} ~switchedOnBeforeTS~0 := #t~ret10; {15228#true} is VALID [2020-07-11 00:23:17,062 INFO L280 TraceCheckUtils]: 143: Hoare triple {15228#true} havoc #t~ret10; {15228#true} is VALID [2020-07-11 00:23:17,062 INFO L280 TraceCheckUtils]: 144: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,062 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15228#true} {15228#true} #927#return; {15228#true} is VALID [2020-07-11 00:23:17,062 INFO L280 TraceCheckUtils]: 146: Hoare triple {15228#true} assume !(0 != ~pumpRunning~0); {15228#true} is VALID [2020-07-11 00:23:17,063 INFO L280 TraceCheckUtils]: 147: Hoare triple {15228#true} assume 0 != ~systemActive~0; {15228#true} is VALID [2020-07-11 00:23:17,063 INFO L263 TraceCheckUtils]: 148: Hoare triple {15228#true} call processEnvironment(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:17,064 INFO L280 TraceCheckUtils]: 149: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15228#true} is VALID [2020-07-11 00:23:17,064 INFO L280 TraceCheckUtils]: 150: Hoare triple {15228#true} assume !(0 != ~pumpRunning~0); {15228#true} is VALID [2020-07-11 00:23:17,064 INFO L263 TraceCheckUtils]: 151: Hoare triple {15228#true} call processEnvironment__wrappee__highWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:17,065 INFO L280 TraceCheckUtils]: 152: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15228#true} is VALID [2020-07-11 00:23:17,065 INFO L280 TraceCheckUtils]: 153: Hoare triple {15228#true} assume 0 == ~pumpRunning~0; {15228#true} is VALID [2020-07-11 00:23:17,065 INFO L263 TraceCheckUtils]: 154: Hoare triple {15228#true} call #t~ret53 := isHighWaterLevel(); {15228#true} is VALID [2020-07-11 00:23:17,065 INFO L280 TraceCheckUtils]: 155: Hoare triple {15228#true} havoc ~retValue_acc~10; {15228#true} is VALID [2020-07-11 00:23:17,065 INFO L280 TraceCheckUtils]: 156: Hoare triple {15228#true} havoc ~tmp~9; {15228#true} is VALID [2020-07-11 00:23:17,066 INFO L280 TraceCheckUtils]: 157: Hoare triple {15228#true} havoc ~tmp___0~2; {15228#true} is VALID [2020-07-11 00:23:17,066 INFO L263 TraceCheckUtils]: 158: Hoare triple {15228#true} call #t~ret73 := isHighWaterSensorDry(); {15228#true} is VALID [2020-07-11 00:23:17,066 INFO L280 TraceCheckUtils]: 159: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:17,066 INFO L280 TraceCheckUtils]: 160: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-11 00:23:17,066 INFO L280 TraceCheckUtils]: 161: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-11 00:23:17,067 INFO L280 TraceCheckUtils]: 162: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-11 00:23:17,067 INFO L280 TraceCheckUtils]: 163: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,067 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-11 00:23:17,067 INFO L280 TraceCheckUtils]: 165: Hoare triple {15228#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,067 INFO L280 TraceCheckUtils]: 166: Hoare triple {15228#true} ~tmp~9 := #t~ret73; {15228#true} is VALID [2020-07-11 00:23:17,068 INFO L280 TraceCheckUtils]: 167: Hoare triple {15228#true} havoc #t~ret73; {15228#true} is VALID [2020-07-11 00:23:17,068 INFO L280 TraceCheckUtils]: 168: Hoare triple {15228#true} assume 0 != ~tmp~9; {15228#true} is VALID [2020-07-11 00:23:17,068 INFO L280 TraceCheckUtils]: 169: Hoare triple {15228#true} ~tmp___0~2 := 0; {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-11 00:23:17,069 INFO L280 TraceCheckUtils]: 170: Hoare triple {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-11 00:23:17,070 INFO L280 TraceCheckUtils]: 171: Hoare triple {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:17,070 INFO L280 TraceCheckUtils]: 172: Hoare triple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:17,071 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15228#true} #939#return; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:23:17,072 INFO L280 TraceCheckUtils]: 174: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-11 00:23:17,072 INFO L280 TraceCheckUtils]: 175: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} ~tmp~6 := #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:23:17,073 INFO L280 TraceCheckUtils]: 176: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-11 00:23:17,073 INFO L280 TraceCheckUtils]: 177: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {15229#false} is VALID [2020-07-11 00:23:17,074 INFO L263 TraceCheckUtils]: 178: Hoare triple {15229#false} call activatePump(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:17,074 INFO L280 TraceCheckUtils]: 179: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {15228#true} is VALID [2020-07-11 00:23:17,074 INFO L263 TraceCheckUtils]: 180: Hoare triple {15228#true} call #t~ret55 := isMethaneAlarm(); {15228#true} is VALID [2020-07-11 00:23:17,074 INFO L280 TraceCheckUtils]: 181: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:17,074 INFO L263 TraceCheckUtils]: 182: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-11 00:23:17,075 INFO L280 TraceCheckUtils]: 183: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:17,075 INFO L280 TraceCheckUtils]: 184: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-11 00:23:17,075 INFO L280 TraceCheckUtils]: 185: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-11 00:23:17,075 INFO L280 TraceCheckUtils]: 186: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,075 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-11 00:23:17,075 INFO L280 TraceCheckUtils]: 188: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,076 INFO L280 TraceCheckUtils]: 189: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-11 00:23:17,076 INFO L280 TraceCheckUtils]: 190: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-11 00:23:17,076 INFO L280 TraceCheckUtils]: 191: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-11 00:23:17,076 INFO L280 TraceCheckUtils]: 192: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,076 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-11 00:23:17,076 INFO L280 TraceCheckUtils]: 194: Hoare triple {15228#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15228#true} is VALID [2020-07-11 00:23:17,077 INFO L280 TraceCheckUtils]: 195: Hoare triple {15228#true} ~tmp~8 := #t~ret55; {15228#true} is VALID [2020-07-11 00:23:17,077 INFO L280 TraceCheckUtils]: 196: Hoare triple {15228#true} havoc #t~ret55; {15228#true} is VALID [2020-07-11 00:23:17,077 INFO L280 TraceCheckUtils]: 197: Hoare triple {15228#true} assume !(0 != ~tmp~8); {15228#true} is VALID [2020-07-11 00:23:17,078 INFO L263 TraceCheckUtils]: 198: Hoare triple {15228#true} call activatePump__wrappee__lowWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:17,078 INFO L280 TraceCheckUtils]: 199: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-11 00:23:17,078 INFO L280 TraceCheckUtils]: 200: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,078 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-11 00:23:17,078 INFO L280 TraceCheckUtils]: 202: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,079 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {15228#true} {15229#false} #941#return; {15229#false} is VALID [2020-07-11 00:23:17,079 INFO L280 TraceCheckUtils]: 204: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-11 00:23:17,079 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {15229#false} {15228#true} #909#return; {15229#false} is VALID [2020-07-11 00:23:17,079 INFO L280 TraceCheckUtils]: 206: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-11 00:23:17,079 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {15229#false} {15228#true} #931#return; {15229#false} is VALID [2020-07-11 00:23:17,079 INFO L263 TraceCheckUtils]: 208: Hoare triple {15229#false} call __utac_acc__Specification5_spec__3(); {15229#false} is VALID [2020-07-11 00:23:17,080 INFO L280 TraceCheckUtils]: 209: Hoare triple {15229#false} havoc ~tmp~0; {15229#false} is VALID [2020-07-11 00:23:17,080 INFO L280 TraceCheckUtils]: 210: Hoare triple {15229#false} havoc ~tmp___0~0; {15229#false} is VALID [2020-07-11 00:23:17,080 INFO L263 TraceCheckUtils]: 211: Hoare triple {15229#false} call #t~ret11 := getWaterLevel(); {15228#true} is VALID [2020-07-11 00:23:17,080 INFO L280 TraceCheckUtils]: 212: Hoare triple {15228#true} havoc ~retValue_acc~1; {15228#true} is VALID [2020-07-11 00:23:17,080 INFO L280 TraceCheckUtils]: 213: Hoare triple {15228#true} ~retValue_acc~1 := ~waterLevel~0; {15228#true} is VALID [2020-07-11 00:23:17,081 INFO L280 TraceCheckUtils]: 214: Hoare triple {15228#true} #res := ~retValue_acc~1; {15228#true} is VALID [2020-07-11 00:23:17,081 INFO L280 TraceCheckUtils]: 215: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,081 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {15228#true} {15229#false} #949#return; {15229#false} is VALID [2020-07-11 00:23:17,081 INFO L280 TraceCheckUtils]: 217: Hoare triple {15229#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {15229#false} is VALID [2020-07-11 00:23:17,081 INFO L280 TraceCheckUtils]: 218: Hoare triple {15229#false} ~tmp~0 := #t~ret11; {15229#false} is VALID [2020-07-11 00:23:17,081 INFO L280 TraceCheckUtils]: 219: Hoare triple {15229#false} havoc #t~ret11; {15229#false} is VALID [2020-07-11 00:23:17,082 INFO L280 TraceCheckUtils]: 220: Hoare triple {15229#false} assume 2 != ~tmp~0; {15229#false} is VALID [2020-07-11 00:23:17,082 INFO L263 TraceCheckUtils]: 221: Hoare triple {15229#false} call #t~ret12 := isPumpRunning(); {15228#true} is VALID [2020-07-11 00:23:17,082 INFO L280 TraceCheckUtils]: 222: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:17,082 INFO L280 TraceCheckUtils]: 223: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-11 00:23:17,082 INFO L280 TraceCheckUtils]: 224: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-11 00:23:17,083 INFO L280 TraceCheckUtils]: 225: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-11 00:23:17,083 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {15228#true} {15229#false} #951#return; {15229#false} is VALID [2020-07-11 00:23:17,083 INFO L280 TraceCheckUtils]: 227: Hoare triple {15229#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15229#false} is VALID [2020-07-11 00:23:17,083 INFO L280 TraceCheckUtils]: 228: Hoare triple {15229#false} ~tmp___0~0 := #t~ret12; {15229#false} is VALID [2020-07-11 00:23:17,083 INFO L280 TraceCheckUtils]: 229: Hoare triple {15229#false} havoc #t~ret12; {15229#false} is VALID [2020-07-11 00:23:17,083 INFO L280 TraceCheckUtils]: 230: Hoare triple {15229#false} assume 0 != ~tmp___0~0; {15229#false} is VALID [2020-07-11 00:23:17,084 INFO L280 TraceCheckUtils]: 231: Hoare triple {15229#false} assume 0 == ~switchedOnBeforeTS~0; {15229#false} is VALID [2020-07-11 00:23:17,084 INFO L263 TraceCheckUtils]: 232: Hoare triple {15229#false} call __automaton_fail(); {15229#false} is VALID [2020-07-11 00:23:17,084 INFO L280 TraceCheckUtils]: 233: Hoare triple {15229#false} assume !false; {15229#false} is VALID [2020-07-11 00:23:17,129 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:23:17,130 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [961507143] [2020-07-11 00:23:17,130 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:23:17,131 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:23:17,131 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [536921417] [2020-07-11 00:23:17,132 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-11 00:23:17,133 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:23:17,133 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:23:17,364 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:17,364 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:23:17,365 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:23:17,365 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:23:17,365 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:23:17,365 INFO L87 Difference]: Start difference. First operand 410 states and 441 transitions. Second operand 11 states. [2020-07-11 00:23:27,123 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:23:27,549 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:23:27,960 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:23:28,574 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:29,107 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:23:29,499 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:44,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:44,740 INFO L93 Difference]: Finished difference Result 847 states and 993 transitions. [2020-07-11 00:23:44,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:23:44,740 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-11 00:23:44,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:23:44,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:23:44,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 694 transitions. [2020-07-11 00:23:44,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:23:44,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 694 transitions. [2020-07-11 00:23:44,755 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 694 transitions. [2020-07-11 00:23:46,457 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 694 edges. 694 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:46,476 INFO L225 Difference]: With dead ends: 847 [2020-07-11 00:23:46,476 INFO L226 Difference]: Without dead ends: 552 [2020-07-11 00:23:46,478 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-11 00:23:46,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 552 states. [2020-07-11 00:23:54,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 552 to 418. [2020-07-11 00:23:54,382 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:23:54,382 INFO L82 GeneralOperation]: Start isEquivalent. First operand 552 states. Second operand 418 states. [2020-07-11 00:23:54,383 INFO L74 IsIncluded]: Start isIncluded. First operand 552 states. Second operand 418 states. [2020-07-11 00:23:54,383 INFO L87 Difference]: Start difference. First operand 552 states. Second operand 418 states. [2020-07-11 00:23:54,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:54,406 INFO L93 Difference]: Finished difference Result 552 states and 644 transitions. [2020-07-11 00:23:54,406 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 644 transitions. [2020-07-11 00:23:54,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:54,408 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:54,408 INFO L74 IsIncluded]: Start isIncluded. First operand 418 states. Second operand 552 states. [2020-07-11 00:23:54,408 INFO L87 Difference]: Start difference. First operand 418 states. Second operand 552 states. [2020-07-11 00:23:54,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:54,432 INFO L93 Difference]: Finished difference Result 552 states and 644 transitions. [2020-07-11 00:23:54,432 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 644 transitions. [2020-07-11 00:23:54,434 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:54,434 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:54,434 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:23:54,434 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:23:54,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 418 states. [2020-07-11 00:23:54,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 418 states and 449 transitions. [2020-07-11 00:23:54,448 INFO L78 Accepts]: Start accepts. Automaton has 418 states and 449 transitions. Word has length 234 [2020-07-11 00:23:54,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:23:54,448 INFO L479 AbstractCegarLoop]: Abstraction has 418 states and 449 transitions. [2020-07-11 00:23:54,449 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:23:54,449 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 418 states and 449 transitions. [2020-07-11 00:23:56,526 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 449 edges. 449 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:56,527 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 449 transitions. [2020-07-11 00:23:56,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-11 00:23:56,529 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:23:56,529 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] [2020-07-11 00:23:56,530 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:23:56,530 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:23:56,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:23:56,530 INFO L82 PathProgramCache]: Analyzing trace with hash 926322059, now seen corresponding path program 1 times [2020-07-11 00:23:56,530 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:23:56,530 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1829276532] [2020-07-11 00:23:56,531 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:23:56,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:56,860 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:23:56,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:56,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {19386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19205#true} is VALID [2020-07-11 00:23:56,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} #valid := #valid[0 := 0]; {19205#true} is VALID [2020-07-11 00:23:56,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} assume 0 < #StackHeapBarrier; {19205#true} is VALID [2020-07-11 00:23:56,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {19205#true} is VALID [2020-07-11 00:23:56,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {19205#true} is VALID [2020-07-11 00:23:56,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {19205#true} is VALID [2020-07-11 00:23:56,913 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {19205#true} is VALID [2020-07-11 00:23:56,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {19205#true} is VALID [2020-07-11 00:23:56,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {19205#true} is VALID [2020-07-11 00:23:56,914 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {19205#true} is VALID [2020-07-11 00:23:56,914 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {19205#true} is VALID [2020-07-11 00:23:56,914 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {19205#true} is VALID [2020-07-11 00:23:56,915 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {19205#true} is VALID [2020-07-11 00:23:56,915 INFO L280 TraceCheckUtils]: 13: Hoare triple {19205#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {19205#true} is VALID [2020-07-11 00:23:56,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {19205#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {19205#true} is VALID [2020-07-11 00:23:56,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {19205#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {19205#true} is VALID [2020-07-11 00:23:56,915 INFO L280 TraceCheckUtils]: 16: Hoare triple {19205#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {19205#true} is VALID [2020-07-11 00:23:56,915 INFO L280 TraceCheckUtils]: 17: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {19205#true} is VALID [2020-07-11 00:23:56,916 INFO L280 TraceCheckUtils]: 18: Hoare triple {19205#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {19205#true} is VALID [2020-07-11 00:23:56,916 INFO L280 TraceCheckUtils]: 19: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {19205#true} is VALID [2020-07-11 00:23:56,916 INFO L280 TraceCheckUtils]: 20: Hoare triple {19205#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {19205#true} is VALID [2020-07-11 00:23:56,916 INFO L280 TraceCheckUtils]: 21: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {19205#true} is VALID [2020-07-11 00:23:56,916 INFO L280 TraceCheckUtils]: 22: Hoare triple {19205#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {19205#true} is VALID [2020-07-11 00:23:56,917 INFO L280 TraceCheckUtils]: 23: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {19205#true} is VALID [2020-07-11 00:23:56,917 INFO L280 TraceCheckUtils]: 24: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {19205#true} is VALID [2020-07-11 00:23:56,917 INFO L280 TraceCheckUtils]: 25: Hoare triple {19205#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {19205#true} is VALID [2020-07-11 00:23:56,917 INFO L280 TraceCheckUtils]: 26: Hoare triple {19205#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {19205#true} is VALID [2020-07-11 00:23:56,917 INFO L280 TraceCheckUtils]: 27: Hoare triple {19205#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {19205#true} is VALID [2020-07-11 00:23:56,917 INFO L280 TraceCheckUtils]: 28: Hoare triple {19205#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {19205#true} is VALID [2020-07-11 00:23:56,918 INFO L280 TraceCheckUtils]: 29: Hoare triple {19205#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {19205#true} is VALID [2020-07-11 00:23:56,918 INFO L280 TraceCheckUtils]: 30: Hoare triple {19205#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {19205#true} is VALID [2020-07-11 00:23:56,918 INFO L280 TraceCheckUtils]: 31: Hoare triple {19205#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {19205#true} is VALID [2020-07-11 00:23:56,918 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {19205#true} is VALID [2020-07-11 00:23:56,918 INFO L280 TraceCheckUtils]: 33: Hoare triple {19205#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {19205#true} is VALID [2020-07-11 00:23:56,919 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {19205#true} is VALID [2020-07-11 00:23:56,919 INFO L280 TraceCheckUtils]: 35: Hoare triple {19205#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {19205#true} is VALID [2020-07-11 00:23:56,919 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {19205#true} is VALID [2020-07-11 00:23:56,919 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {19205#true} is VALID [2020-07-11 00:23:56,919 INFO L280 TraceCheckUtils]: 38: Hoare triple {19205#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {19205#true} is VALID [2020-07-11 00:23:56,919 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {19205#true} is VALID [2020-07-11 00:23:56,920 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {19205#true} is VALID [2020-07-11 00:23:56,920 INFO L280 TraceCheckUtils]: 41: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {19205#true} is VALID [2020-07-11 00:23:56,920 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {19205#true} is VALID [2020-07-11 00:23:56,920 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {19205#true} is VALID [2020-07-11 00:23:56,920 INFO L280 TraceCheckUtils]: 44: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {19205#true} is VALID [2020-07-11 00:23:56,921 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {19205#true} is VALID [2020-07-11 00:23:56,921 INFO L280 TraceCheckUtils]: 46: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {19205#true} is VALID [2020-07-11 00:23:56,921 INFO L280 TraceCheckUtils]: 47: Hoare triple {19205#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {19205#true} is VALID [2020-07-11 00:23:56,921 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {19205#true} is VALID [2020-07-11 00:23:56,921 INFO L280 TraceCheckUtils]: 49: Hoare triple {19205#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {19205#true} is VALID [2020-07-11 00:23:56,921 INFO L280 TraceCheckUtils]: 50: Hoare triple {19205#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {19205#true} is VALID [2020-07-11 00:23:56,922 INFO L280 TraceCheckUtils]: 51: Hoare triple {19205#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {19205#true} is VALID [2020-07-11 00:23:56,922 INFO L280 TraceCheckUtils]: 52: Hoare triple {19205#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {19205#true} is VALID [2020-07-11 00:23:56,922 INFO L280 TraceCheckUtils]: 53: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {19205#true} is VALID [2020-07-11 00:23:56,922 INFO L280 TraceCheckUtils]: 54: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {19205#true} is VALID [2020-07-11 00:23:56,922 INFO L280 TraceCheckUtils]: 55: Hoare triple {19205#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {19205#true} is VALID [2020-07-11 00:23:56,922 INFO L280 TraceCheckUtils]: 56: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {19205#true} is VALID [2020-07-11 00:23:56,923 INFO L280 TraceCheckUtils]: 57: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {19205#true} is VALID [2020-07-11 00:23:56,923 INFO L280 TraceCheckUtils]: 58: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {19205#true} is VALID [2020-07-11 00:23:56,923 INFO L280 TraceCheckUtils]: 59: Hoare triple {19205#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {19205#true} is VALID [2020-07-11 00:23:56,923 INFO L280 TraceCheckUtils]: 60: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {19205#true} is VALID [2020-07-11 00:23:56,923 INFO L280 TraceCheckUtils]: 61: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {19205#true} is VALID [2020-07-11 00:23:56,924 INFO L280 TraceCheckUtils]: 62: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {19205#true} is VALID [2020-07-11 00:23:56,924 INFO L280 TraceCheckUtils]: 63: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {19205#true} is VALID [2020-07-11 00:23:56,924 INFO L280 TraceCheckUtils]: 64: Hoare triple {19205#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {19205#true} is VALID [2020-07-11 00:23:56,924 INFO L280 TraceCheckUtils]: 65: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {19205#true} is VALID [2020-07-11 00:23:56,924 INFO L280 TraceCheckUtils]: 66: Hoare triple {19205#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {19205#true} is VALID [2020-07-11 00:23:56,924 INFO L280 TraceCheckUtils]: 67: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {19205#true} is VALID [2020-07-11 00:23:56,925 INFO L280 TraceCheckUtils]: 68: Hoare triple {19205#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {19205#true} is VALID [2020-07-11 00:23:56,925 INFO L280 TraceCheckUtils]: 69: Hoare triple {19205#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {19205#true} is VALID [2020-07-11 00:23:56,925 INFO L280 TraceCheckUtils]: 70: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {19205#true} is VALID [2020-07-11 00:23:56,925 INFO L280 TraceCheckUtils]: 71: Hoare triple {19205#true} ~waterLevel~0 := 1; {19205#true} is VALID [2020-07-11 00:23:56,925 INFO L280 TraceCheckUtils]: 72: Hoare triple {19205#true} ~methaneLevelCritical~0 := 0; {19205#true} is VALID [2020-07-11 00:23:56,926 INFO L280 TraceCheckUtils]: 73: Hoare triple {19205#true} ~switchedOnBeforeTS~0 := 0; {19205#true} is VALID [2020-07-11 00:23:56,926 INFO L280 TraceCheckUtils]: 74: Hoare triple {19205#true} ~head~0.base, ~head~0.offset := 0, 0; {19205#true} is VALID [2020-07-11 00:23:56,926 INFO L280 TraceCheckUtils]: 75: Hoare triple {19205#true} ~cleanupTimeShifts~0 := 4; {19205#true} is VALID [2020-07-11 00:23:56,926 INFO L280 TraceCheckUtils]: 76: Hoare triple {19205#true} ~pumpRunning~0 := 0; {19205#true} is VALID [2020-07-11 00:23:56,926 INFO L280 TraceCheckUtils]: 77: Hoare triple {19205#true} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-11 00:23:56,926 INFO L280 TraceCheckUtils]: 78: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:56,927 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19205#true} {19205#true} #967#return; {19205#true} is VALID [2020-07-11 00:23:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:56,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:56,932 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19205#true} {19205#true} #861#return; {19205#true} is VALID [2020-07-11 00:23:56,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:56,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:56,934 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19205#true} {19205#true} #863#return; {19205#true} is VALID [2020-07-11 00:23:56,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:56,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~13; {19205#true} is VALID [2020-07-11 00:23:56,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~13 := 1; {19387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:23:56,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {19387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:56,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:56,997 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19205#true} #865#return; {19296#(= |main_#t~ret48| 1)} is VALID [2020-07-11 00:23:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:56,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:56,999 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19205#true} {19205#true} #867#return; {19205#true} is VALID [2020-07-11 00:23:57,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19205#true} is VALID [2020-07-11 00:23:57,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,015 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19205#true} {19205#true} #957#return; {19205#true} is VALID [2020-07-11 00:23:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {19390#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-11 00:23:57,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,031 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19205#true} {19205#true} #915#return; {19205#true} is VALID [2020-07-11 00:23:57,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-11 00:23:57,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,037 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {19205#true} is VALID [2020-07-11 00:23:57,037 INFO L263 TraceCheckUtils]: 0: Hoare triple {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {19205#true} is VALID [2020-07-11 00:23:57,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-11 00:23:57,037 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,038 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,038 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19205#true} {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {19205#true} is VALID [2020-07-11 00:23:57,038 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,038 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} ~switchedOnBeforeTS~0 := #t~ret10; {19205#true} is VALID [2020-07-11 00:23:57,038 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} havoc #t~ret10; {19205#true} is VALID [2020-07-11 00:23:57,039 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,039 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19205#true} {19205#true} #927#return; {19205#true} is VALID [2020-07-11 00:23:57,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-11 00:23:57,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-11 00:23:57,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:57,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,151 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-11 00:23:57,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~10; {19205#true} is VALID [2020-07-11 00:23:57,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} havoc ~tmp~9; {19205#true} is VALID [2020-07-11 00:23:57,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-11 00:23:57,152 INFO L263 TraceCheckUtils]: 3: Hoare triple {19205#true} call #t~ret73 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-11 00:23:57,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-11 00:23:57,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-11 00:23:57,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:57,155 INFO L280 TraceCheckUtils]: 7: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,156 INFO L280 TraceCheckUtils]: 8: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,157 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-11 00:23:57,158 INFO L280 TraceCheckUtils]: 10: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-11 00:23:57,159 INFO L280 TraceCheckUtils]: 11: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} ~tmp~9 := #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-11 00:23:57,159 INFO L280 TraceCheckUtils]: 12: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-11 00:23:57,160 INFO L280 TraceCheckUtils]: 13: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {19206#false} is VALID [2020-07-11 00:23:57,161 INFO L280 TraceCheckUtils]: 14: Hoare triple {19206#false} ~tmp___0~2 := 1; {19206#false} is VALID [2020-07-11 00:23:57,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {19206#false} ~retValue_acc~10 := ~tmp___0~2; {19206#false} is VALID [2020-07-11 00:23:57,161 INFO L280 TraceCheckUtils]: 16: Hoare triple {19206#false} #res := ~retValue_acc~10; {19206#false} is VALID [2020-07-11 00:23:57,162 INFO L280 TraceCheckUtils]: 17: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-11 00:23:57,162 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19206#false} {19205#true} #939#return; {19206#false} is VALID [2020-07-11 00:23:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-11 00:23:57,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,176 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-11 00:23:57,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,177 INFO L263 TraceCheckUtils]: 1: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-11 00:23:57,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-11 00:23:57,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,178 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,178 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-11 00:23:57,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,181 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-11 00:23:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-11 00:23:57,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,185 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-11 00:23:57,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {19205#true} is VALID [2020-07-11 00:23:57,186 INFO L263 TraceCheckUtils]: 1: Hoare triple {19205#true} call #t~ret55 := isMethaneAlarm(); {19205#true} is VALID [2020-07-11 00:23:57,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,186 INFO L263 TraceCheckUtils]: 3: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-11 00:23:57,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-11 00:23:57,187 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,188 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,188 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-11 00:23:57,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,189 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,189 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,189 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,190 INFO L280 TraceCheckUtils]: 13: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,190 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-11 00:23:57,190 INFO L280 TraceCheckUtils]: 15: Hoare triple {19205#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,191 INFO L280 TraceCheckUtils]: 16: Hoare triple {19205#true} ~tmp~8 := #t~ret55; {19205#true} is VALID [2020-07-11 00:23:57,191 INFO L280 TraceCheckUtils]: 17: Hoare triple {19205#true} havoc #t~ret55; {19205#true} is VALID [2020-07-11 00:23:57,191 INFO L280 TraceCheckUtils]: 18: Hoare triple {19205#true} assume !(0 != ~tmp~8); {19205#true} is VALID [2020-07-11 00:23:57,192 INFO L263 TraceCheckUtils]: 19: Hoare triple {19205#true} call activatePump__wrappee__lowWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,193 INFO L280 TraceCheckUtils]: 20: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-11 00:23:57,193 INFO L280 TraceCheckUtils]: 21: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,194 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-11 00:23:57,194 INFO L280 TraceCheckUtils]: 23: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,194 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19205#true} {19206#false} #941#return; {19206#false} is VALID [2020-07-11 00:23:57,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19205#true} is VALID [2020-07-11 00:23:57,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume 0 == ~pumpRunning~0; {19205#true} is VALID [2020-07-11 00:23:57,196 INFO L263 TraceCheckUtils]: 2: Hoare triple {19205#true} call #t~ret53 := isHighWaterLevel(); {19205#true} is VALID [2020-07-11 00:23:57,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} havoc ~retValue_acc~10; {19205#true} is VALID [2020-07-11 00:23:57,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} havoc ~tmp~9; {19205#true} is VALID [2020-07-11 00:23:57,197 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-11 00:23:57,197 INFO L263 TraceCheckUtils]: 6: Hoare triple {19205#true} call #t~ret73 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-11 00:23:57,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-11 00:23:57,198 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-11 00:23:57,199 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:57,199 INFO L280 TraceCheckUtils]: 10: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,200 INFO L280 TraceCheckUtils]: 11: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,201 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-11 00:23:57,201 INFO L280 TraceCheckUtils]: 13: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-11 00:23:57,202 INFO L280 TraceCheckUtils]: 14: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} ~tmp~9 := #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-11 00:23:57,203 INFO L280 TraceCheckUtils]: 15: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-11 00:23:57,203 INFO L280 TraceCheckUtils]: 16: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {19206#false} is VALID [2020-07-11 00:23:57,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {19206#false} ~tmp___0~2 := 1; {19206#false} is VALID [2020-07-11 00:23:57,204 INFO L280 TraceCheckUtils]: 18: Hoare triple {19206#false} ~retValue_acc~10 := ~tmp___0~2; {19206#false} is VALID [2020-07-11 00:23:57,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {19206#false} #res := ~retValue_acc~10; {19206#false} is VALID [2020-07-11 00:23:57,204 INFO L280 TraceCheckUtils]: 20: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-11 00:23:57,204 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19206#false} {19205#true} #939#return; {19206#false} is VALID [2020-07-11 00:23:57,204 INFO L280 TraceCheckUtils]: 22: Hoare triple {19206#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {19206#false} is VALID [2020-07-11 00:23:57,205 INFO L280 TraceCheckUtils]: 23: Hoare triple {19206#false} ~tmp~6 := #t~ret53; {19206#false} is VALID [2020-07-11 00:23:57,205 INFO L280 TraceCheckUtils]: 24: Hoare triple {19206#false} havoc #t~ret53; {19206#false} is VALID [2020-07-11 00:23:57,205 INFO L280 TraceCheckUtils]: 25: Hoare triple {19206#false} assume 0 != ~tmp~6; {19206#false} is VALID [2020-07-11 00:23:57,205 INFO L263 TraceCheckUtils]: 26: Hoare triple {19206#false} call activatePump(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,205 INFO L280 TraceCheckUtils]: 27: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {19205#true} is VALID [2020-07-11 00:23:57,205 INFO L263 TraceCheckUtils]: 28: Hoare triple {19205#true} call #t~ret55 := isMethaneAlarm(); {19205#true} is VALID [2020-07-11 00:23:57,206 INFO L280 TraceCheckUtils]: 29: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,206 INFO L263 TraceCheckUtils]: 30: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-11 00:23:57,206 INFO L280 TraceCheckUtils]: 31: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,206 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-11 00:23:57,206 INFO L280 TraceCheckUtils]: 33: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,207 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,207 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-11 00:23:57,207 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,208 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,208 INFO L280 TraceCheckUtils]: 38: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,208 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,209 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,209 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-11 00:23:57,209 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,210 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} ~tmp~8 := #t~ret55; {19205#true} is VALID [2020-07-11 00:23:57,210 INFO L280 TraceCheckUtils]: 44: Hoare triple {19205#true} havoc #t~ret55; {19205#true} is VALID [2020-07-11 00:23:57,210 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} assume !(0 != ~tmp~8); {19205#true} is VALID [2020-07-11 00:23:57,211 INFO L263 TraceCheckUtils]: 46: Hoare triple {19205#true} call activatePump__wrappee__lowWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,211 INFO L280 TraceCheckUtils]: 47: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-11 00:23:57,212 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,212 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-11 00:23:57,212 INFO L280 TraceCheckUtils]: 50: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,213 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {19205#true} {19206#false} #941#return; {19206#false} is VALID [2020-07-11 00:23:57,213 INFO L280 TraceCheckUtils]: 52: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-11 00:23:57,213 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {19206#false} {19205#true} #909#return; {19206#false} is VALID [2020-07-11 00:23:57,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {19205#true} is VALID [2020-07-11 00:23:57,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume !(0 != ~pumpRunning~0); {19205#true} is VALID [2020-07-11 00:23:57,218 INFO L263 TraceCheckUtils]: 2: Hoare triple {19205#true} call processEnvironment__wrappee__highWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19205#true} is VALID [2020-07-11 00:23:57,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} assume 0 == ~pumpRunning~0; {19205#true} is VALID [2020-07-11 00:23:57,219 INFO L263 TraceCheckUtils]: 5: Hoare triple {19205#true} call #t~ret53 := isHighWaterLevel(); {19205#true} is VALID [2020-07-11 00:23:57,219 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} havoc ~retValue_acc~10; {19205#true} is VALID [2020-07-11 00:23:57,219 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} havoc ~tmp~9; {19205#true} is VALID [2020-07-11 00:23:57,220 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-11 00:23:57,220 INFO L263 TraceCheckUtils]: 9: Hoare triple {19205#true} call #t~ret73 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-11 00:23:57,220 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-11 00:23:57,221 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-11 00:23:57,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:57,222 INFO L280 TraceCheckUtils]: 13: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,224 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-11 00:23:57,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-11 00:23:57,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} ~tmp~9 := #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-11 00:23:57,227 INFO L280 TraceCheckUtils]: 18: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-11 00:23:57,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {19206#false} is VALID [2020-07-11 00:23:57,228 INFO L280 TraceCheckUtils]: 20: Hoare triple {19206#false} ~tmp___0~2 := 1; {19206#false} is VALID [2020-07-11 00:23:57,228 INFO L280 TraceCheckUtils]: 21: Hoare triple {19206#false} ~retValue_acc~10 := ~tmp___0~2; {19206#false} is VALID [2020-07-11 00:23:57,229 INFO L280 TraceCheckUtils]: 22: Hoare triple {19206#false} #res := ~retValue_acc~10; {19206#false} is VALID [2020-07-11 00:23:57,229 INFO L280 TraceCheckUtils]: 23: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-11 00:23:57,229 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19206#false} {19205#true} #939#return; {19206#false} is VALID [2020-07-11 00:23:57,230 INFO L280 TraceCheckUtils]: 25: Hoare triple {19206#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {19206#false} is VALID [2020-07-11 00:23:57,230 INFO L280 TraceCheckUtils]: 26: Hoare triple {19206#false} ~tmp~6 := #t~ret53; {19206#false} is VALID [2020-07-11 00:23:57,230 INFO L280 TraceCheckUtils]: 27: Hoare triple {19206#false} havoc #t~ret53; {19206#false} is VALID [2020-07-11 00:23:57,231 INFO L280 TraceCheckUtils]: 28: Hoare triple {19206#false} assume 0 != ~tmp~6; {19206#false} is VALID [2020-07-11 00:23:57,231 INFO L263 TraceCheckUtils]: 29: Hoare triple {19206#false} call activatePump(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,231 INFO L280 TraceCheckUtils]: 30: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {19205#true} is VALID [2020-07-11 00:23:57,231 INFO L263 TraceCheckUtils]: 31: Hoare triple {19205#true} call #t~ret55 := isMethaneAlarm(); {19205#true} is VALID [2020-07-11 00:23:57,232 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,232 INFO L263 TraceCheckUtils]: 33: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-11 00:23:57,232 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,232 INFO L280 TraceCheckUtils]: 35: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-11 00:23:57,233 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,233 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,233 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-11 00:23:57,234 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,234 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,234 INFO L280 TraceCheckUtils]: 41: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,235 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,235 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,235 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-11 00:23:57,235 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,236 INFO L280 TraceCheckUtils]: 46: Hoare triple {19205#true} ~tmp~8 := #t~ret55; {19205#true} is VALID [2020-07-11 00:23:57,236 INFO L280 TraceCheckUtils]: 47: Hoare triple {19205#true} havoc #t~ret55; {19205#true} is VALID [2020-07-11 00:23:57,236 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} assume !(0 != ~tmp~8); {19205#true} is VALID [2020-07-11 00:23:57,237 INFO L263 TraceCheckUtils]: 49: Hoare triple {19205#true} call activatePump__wrappee__lowWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,238 INFO L280 TraceCheckUtils]: 50: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-11 00:23:57,238 INFO L280 TraceCheckUtils]: 51: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,238 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-11 00:23:57,239 INFO L280 TraceCheckUtils]: 53: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,239 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19205#true} {19206#false} #941#return; {19206#false} is VALID [2020-07-11 00:23:57,239 INFO L280 TraceCheckUtils]: 55: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-11 00:23:57,240 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19206#false} {19205#true} #909#return; {19206#false} is VALID [2020-07-11 00:23:57,240 INFO L280 TraceCheckUtils]: 57: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-11 00:23:57,240 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19206#false} {19205#true} #931#return; {19206#false} is VALID [2020-07-11 00:23:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~1; {19205#true} is VALID [2020-07-11 00:23:57,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~1 := ~waterLevel~0; {19205#true} is VALID [2020-07-11 00:23:57,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~1; {19205#true} is VALID [2020-07-11 00:23:57,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,248 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19206#false} #949#return; {19206#false} is VALID [2020-07-11 00:23:57,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:57,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-11 00:23:57,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19206#false} #951#return; {19206#false} is VALID [2020-07-11 00:23:57,259 INFO L263 TraceCheckUtils]: 0: Hoare triple {19205#true} call ULTIMATE.init(); {19386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:23:57,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {19386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19205#true} is VALID [2020-07-11 00:23:57,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #valid := #valid[0 := 0]; {19205#true} is VALID [2020-07-11 00:23:57,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume 0 < #StackHeapBarrier; {19205#true} is VALID [2020-07-11 00:23:57,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {19205#true} is VALID [2020-07-11 00:23:57,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {19205#true} is VALID [2020-07-11 00:23:57,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {19205#true} is VALID [2020-07-11 00:23:57,261 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {19205#true} is VALID [2020-07-11 00:23:57,262 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {19205#true} is VALID [2020-07-11 00:23:57,262 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {19205#true} is VALID [2020-07-11 00:23:57,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {19205#true} is VALID [2020-07-11 00:23:57,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {19205#true} is VALID [2020-07-11 00:23:57,263 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {19205#true} is VALID [2020-07-11 00:23:57,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {19205#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {19205#true} is VALID [2020-07-11 00:23:57,263 INFO L280 TraceCheckUtils]: 14: Hoare triple {19205#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {19205#true} is VALID [2020-07-11 00:23:57,263 INFO L280 TraceCheckUtils]: 15: Hoare triple {19205#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {19205#true} is VALID [2020-07-11 00:23:57,264 INFO L280 TraceCheckUtils]: 16: Hoare triple {19205#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {19205#true} is VALID [2020-07-11 00:23:57,264 INFO L280 TraceCheckUtils]: 17: Hoare triple {19205#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {19205#true} is VALID [2020-07-11 00:23:57,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {19205#true} is VALID [2020-07-11 00:23:57,265 INFO L280 TraceCheckUtils]: 19: Hoare triple {19205#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {19205#true} is VALID [2020-07-11 00:23:57,265 INFO L280 TraceCheckUtils]: 20: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {19205#true} is VALID [2020-07-11 00:23:57,265 INFO L280 TraceCheckUtils]: 21: Hoare triple {19205#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {19205#true} is VALID [2020-07-11 00:23:57,265 INFO L280 TraceCheckUtils]: 22: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {19205#true} is VALID [2020-07-11 00:23:57,266 INFO L280 TraceCheckUtils]: 23: Hoare triple {19205#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {19205#true} is VALID [2020-07-11 00:23:57,266 INFO L280 TraceCheckUtils]: 24: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {19205#true} is VALID [2020-07-11 00:23:57,266 INFO L280 TraceCheckUtils]: 25: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {19205#true} is VALID [2020-07-11 00:23:57,267 INFO L280 TraceCheckUtils]: 26: Hoare triple {19205#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {19205#true} is VALID [2020-07-11 00:23:57,267 INFO L280 TraceCheckUtils]: 27: Hoare triple {19205#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {19205#true} is VALID [2020-07-11 00:23:57,267 INFO L280 TraceCheckUtils]: 28: Hoare triple {19205#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {19205#true} is VALID [2020-07-11 00:23:57,267 INFO L280 TraceCheckUtils]: 29: Hoare triple {19205#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {19205#true} is VALID [2020-07-11 00:23:57,268 INFO L280 TraceCheckUtils]: 30: Hoare triple {19205#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {19205#true} is VALID [2020-07-11 00:23:57,268 INFO L280 TraceCheckUtils]: 31: Hoare triple {19205#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {19205#true} is VALID [2020-07-11 00:23:57,268 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {19205#true} is VALID [2020-07-11 00:23:57,268 INFO L280 TraceCheckUtils]: 33: Hoare triple {19205#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {19205#true} is VALID [2020-07-11 00:23:57,269 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {19205#true} is VALID [2020-07-11 00:23:57,269 INFO L280 TraceCheckUtils]: 35: Hoare triple {19205#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {19205#true} is VALID [2020-07-11 00:23:57,269 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {19205#true} is VALID [2020-07-11 00:23:57,270 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {19205#true} is VALID [2020-07-11 00:23:57,270 INFO L280 TraceCheckUtils]: 38: Hoare triple {19205#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {19205#true} is VALID [2020-07-11 00:23:57,270 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {19205#true} is VALID [2020-07-11 00:23:57,270 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {19205#true} is VALID [2020-07-11 00:23:57,271 INFO L280 TraceCheckUtils]: 41: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {19205#true} is VALID [2020-07-11 00:23:57,271 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {19205#true} is VALID [2020-07-11 00:23:57,271 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {19205#true} is VALID [2020-07-11 00:23:57,272 INFO L280 TraceCheckUtils]: 44: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {19205#true} is VALID [2020-07-11 00:23:57,272 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {19205#true} is VALID [2020-07-11 00:23:57,272 INFO L280 TraceCheckUtils]: 46: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {19205#true} is VALID [2020-07-11 00:23:57,272 INFO L280 TraceCheckUtils]: 47: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {19205#true} is VALID [2020-07-11 00:23:57,273 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {19205#true} is VALID [2020-07-11 00:23:57,273 INFO L280 TraceCheckUtils]: 49: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {19205#true} is VALID [2020-07-11 00:23:57,273 INFO L280 TraceCheckUtils]: 50: Hoare triple {19205#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {19205#true} is VALID [2020-07-11 00:23:57,274 INFO L280 TraceCheckUtils]: 51: Hoare triple {19205#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {19205#true} is VALID [2020-07-11 00:23:57,274 INFO L280 TraceCheckUtils]: 52: Hoare triple {19205#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {19205#true} is VALID [2020-07-11 00:23:57,274 INFO L280 TraceCheckUtils]: 53: Hoare triple {19205#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {19205#true} is VALID [2020-07-11 00:23:57,274 INFO L280 TraceCheckUtils]: 54: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {19205#true} is VALID [2020-07-11 00:23:57,275 INFO L280 TraceCheckUtils]: 55: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {19205#true} is VALID [2020-07-11 00:23:57,275 INFO L280 TraceCheckUtils]: 56: Hoare triple {19205#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {19205#true} is VALID [2020-07-11 00:23:57,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {19205#true} is VALID [2020-07-11 00:23:57,276 INFO L280 TraceCheckUtils]: 58: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {19205#true} is VALID [2020-07-11 00:23:57,276 INFO L280 TraceCheckUtils]: 59: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {19205#true} is VALID [2020-07-11 00:23:57,276 INFO L280 TraceCheckUtils]: 60: Hoare triple {19205#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {19205#true} is VALID [2020-07-11 00:23:57,276 INFO L280 TraceCheckUtils]: 61: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {19205#true} is VALID [2020-07-11 00:23:57,277 INFO L280 TraceCheckUtils]: 62: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {19205#true} is VALID [2020-07-11 00:23:57,277 INFO L280 TraceCheckUtils]: 63: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {19205#true} is VALID [2020-07-11 00:23:57,277 INFO L280 TraceCheckUtils]: 64: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {19205#true} is VALID [2020-07-11 00:23:57,277 INFO L280 TraceCheckUtils]: 65: Hoare triple {19205#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {19205#true} is VALID [2020-07-11 00:23:57,278 INFO L280 TraceCheckUtils]: 66: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {19205#true} is VALID [2020-07-11 00:23:57,278 INFO L280 TraceCheckUtils]: 67: Hoare triple {19205#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {19205#true} is VALID [2020-07-11 00:23:57,278 INFO L280 TraceCheckUtils]: 68: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {19205#true} is VALID [2020-07-11 00:23:57,278 INFO L280 TraceCheckUtils]: 69: Hoare triple {19205#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {19205#true} is VALID [2020-07-11 00:23:57,279 INFO L280 TraceCheckUtils]: 70: Hoare triple {19205#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {19205#true} is VALID [2020-07-11 00:23:57,279 INFO L280 TraceCheckUtils]: 71: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {19205#true} is VALID [2020-07-11 00:23:57,279 INFO L280 TraceCheckUtils]: 72: Hoare triple {19205#true} ~waterLevel~0 := 1; {19205#true} is VALID [2020-07-11 00:23:57,280 INFO L280 TraceCheckUtils]: 73: Hoare triple {19205#true} ~methaneLevelCritical~0 := 0; {19205#true} is VALID [2020-07-11 00:23:57,280 INFO L280 TraceCheckUtils]: 74: Hoare triple {19205#true} ~switchedOnBeforeTS~0 := 0; {19205#true} is VALID [2020-07-11 00:23:57,280 INFO L280 TraceCheckUtils]: 75: Hoare triple {19205#true} ~head~0.base, ~head~0.offset := 0, 0; {19205#true} is VALID [2020-07-11 00:23:57,280 INFO L280 TraceCheckUtils]: 76: Hoare triple {19205#true} ~cleanupTimeShifts~0 := 4; {19205#true} is VALID [2020-07-11 00:23:57,281 INFO L280 TraceCheckUtils]: 77: Hoare triple {19205#true} ~pumpRunning~0 := 0; {19205#true} is VALID [2020-07-11 00:23:57,281 INFO L280 TraceCheckUtils]: 78: Hoare triple {19205#true} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-11 00:23:57,281 INFO L280 TraceCheckUtils]: 79: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,282 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19205#true} {19205#true} #967#return; {19205#true} is VALID [2020-07-11 00:23:57,282 INFO L263 TraceCheckUtils]: 81: Hoare triple {19205#true} call #t~ret76 := main(); {19205#true} is VALID [2020-07-11 00:23:57,282 INFO L280 TraceCheckUtils]: 82: Hoare triple {19205#true} havoc ~retValue_acc~7; {19205#true} is VALID [2020-07-11 00:23:57,283 INFO L280 TraceCheckUtils]: 83: Hoare triple {19205#true} havoc ~tmp~4; {19205#true} is VALID [2020-07-11 00:23:57,283 INFO L263 TraceCheckUtils]: 84: Hoare triple {19205#true} call select_helpers(); {19205#true} is VALID [2020-07-11 00:23:57,283 INFO L280 TraceCheckUtils]: 85: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,283 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19205#true} {19205#true} #861#return; {19205#true} is VALID [2020-07-11 00:23:57,284 INFO L263 TraceCheckUtils]: 87: Hoare triple {19205#true} call select_features(); {19205#true} is VALID [2020-07-11 00:23:57,284 INFO L280 TraceCheckUtils]: 88: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,284 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19205#true} {19205#true} #863#return; {19205#true} is VALID [2020-07-11 00:23:57,284 INFO L263 TraceCheckUtils]: 90: Hoare triple {19205#true} call #t~ret48 := valid_product(); {19205#true} is VALID [2020-07-11 00:23:57,285 INFO L280 TraceCheckUtils]: 91: Hoare triple {19205#true} havoc ~retValue_acc~13; {19205#true} is VALID [2020-07-11 00:23:57,286 INFO L280 TraceCheckUtils]: 92: Hoare triple {19205#true} ~retValue_acc~13 := 1; {19387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:23:57,287 INFO L280 TraceCheckUtils]: 93: Hoare triple {19387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:57,288 INFO L280 TraceCheckUtils]: 94: Hoare triple {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:57,289 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19205#true} #865#return; {19296#(= |main_#t~ret48| 1)} is VALID [2020-07-11 00:23:57,290 INFO L280 TraceCheckUtils]: 96: Hoare triple {19296#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {19296#(= |main_#t~ret48| 1)} is VALID [2020-07-11 00:23:57,291 INFO L280 TraceCheckUtils]: 97: Hoare triple {19296#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {19297#(= 1 main_~tmp~4)} is VALID [2020-07-11 00:23:57,291 INFO L280 TraceCheckUtils]: 98: Hoare triple {19297#(= 1 main_~tmp~4)} havoc #t~ret48; {19297#(= 1 main_~tmp~4)} is VALID [2020-07-11 00:23:57,291 INFO L280 TraceCheckUtils]: 99: Hoare triple {19297#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {19205#true} is VALID [2020-07-11 00:23:57,292 INFO L263 TraceCheckUtils]: 100: Hoare triple {19205#true} call setup(); {19205#true} is VALID [2020-07-11 00:23:57,292 INFO L280 TraceCheckUtils]: 101: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,292 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19205#true} {19205#true} #867#return; {19205#true} is VALID [2020-07-11 00:23:57,292 INFO L263 TraceCheckUtils]: 103: Hoare triple {19205#true} call runTest(); {19205#true} is VALID [2020-07-11 00:23:57,293 INFO L263 TraceCheckUtils]: 104: Hoare triple {19205#true} call __utac_acc__Specification5_spec__1(); {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:57,293 INFO L280 TraceCheckUtils]: 105: Hoare triple {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19205#true} is VALID [2020-07-11 00:23:57,293 INFO L280 TraceCheckUtils]: 106: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,293 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19205#true} {19205#true} #957#return; {19205#true} is VALID [2020-07-11 00:23:57,294 INFO L263 TraceCheckUtils]: 108: Hoare triple {19205#true} call test(); {19205#true} is VALID [2020-07-11 00:23:57,294 INFO L280 TraceCheckUtils]: 109: Hoare triple {19205#true} havoc ~splverifierCounter~0; {19205#true} is VALID [2020-07-11 00:23:57,294 INFO L280 TraceCheckUtils]: 110: Hoare triple {19205#true} havoc ~tmp~5; {19205#true} is VALID [2020-07-11 00:23:57,294 INFO L280 TraceCheckUtils]: 111: Hoare triple {19205#true} havoc ~tmp___0~1; {19205#true} is VALID [2020-07-11 00:23:57,294 INFO L280 TraceCheckUtils]: 112: Hoare triple {19205#true} havoc ~tmp___1~0; {19205#true} is VALID [2020-07-11 00:23:57,294 INFO L280 TraceCheckUtils]: 113: Hoare triple {19205#true} havoc ~tmp___2~0; {19205#true} is VALID [2020-07-11 00:23:57,295 INFO L280 TraceCheckUtils]: 114: Hoare triple {19205#true} ~splverifierCounter~0 := 0; {19205#true} is VALID [2020-07-11 00:23:57,295 INFO L280 TraceCheckUtils]: 115: Hoare triple {19205#true} assume !false; {19205#true} is VALID [2020-07-11 00:23:57,295 INFO L280 TraceCheckUtils]: 116: Hoare triple {19205#true} assume ~splverifierCounter~0 < 4; {19205#true} is VALID [2020-07-11 00:23:57,295 INFO L280 TraceCheckUtils]: 117: Hoare triple {19205#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,295 INFO L280 TraceCheckUtils]: 118: Hoare triple {19205#true} ~tmp~5 := #t~nondet49; {19205#true} is VALID [2020-07-11 00:23:57,296 INFO L280 TraceCheckUtils]: 119: Hoare triple {19205#true} havoc #t~nondet49; {19205#true} is VALID [2020-07-11 00:23:57,296 INFO L280 TraceCheckUtils]: 120: Hoare triple {19205#true} assume !(0 != ~tmp~5); {19205#true} is VALID [2020-07-11 00:23:57,296 INFO L280 TraceCheckUtils]: 121: Hoare triple {19205#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,296 INFO L280 TraceCheckUtils]: 122: Hoare triple {19205#true} ~tmp___0~1 := #t~nondet50; {19205#true} is VALID [2020-07-11 00:23:57,296 INFO L280 TraceCheckUtils]: 123: Hoare triple {19205#true} havoc #t~nondet50; {19205#true} is VALID [2020-07-11 00:23:57,296 INFO L280 TraceCheckUtils]: 124: Hoare triple {19205#true} assume !(0 != ~tmp___0~1); {19205#true} is VALID [2020-07-11 00:23:57,297 INFO L280 TraceCheckUtils]: 125: Hoare triple {19205#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,297 INFO L280 TraceCheckUtils]: 126: Hoare triple {19205#true} ~tmp___2~0 := #t~nondet51; {19205#true} is VALID [2020-07-11 00:23:57,297 INFO L280 TraceCheckUtils]: 127: Hoare triple {19205#true} havoc #t~nondet51; {19205#true} is VALID [2020-07-11 00:23:57,297 INFO L280 TraceCheckUtils]: 128: Hoare triple {19205#true} assume 0 != ~tmp___2~0; {19205#true} is VALID [2020-07-11 00:23:57,298 INFO L263 TraceCheckUtils]: 129: Hoare triple {19205#true} call startSystem(); {19390#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:23:57,298 INFO L280 TraceCheckUtils]: 130: Hoare triple {19390#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-11 00:23:57,298 INFO L280 TraceCheckUtils]: 131: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,298 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19205#true} {19205#true} #915#return; {19205#true} is VALID [2020-07-11 00:23:57,299 INFO L263 TraceCheckUtils]: 133: Hoare triple {19205#true} call timeShift(); {19205#true} is VALID [2020-07-11 00:23:57,299 INFO L263 TraceCheckUtils]: 134: Hoare triple {19205#true} call __utac_acc__Specification5_spec__2(); {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:57,299 INFO L263 TraceCheckUtils]: 135: Hoare triple {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {19205#true} is VALID [2020-07-11 00:23:57,300 INFO L280 TraceCheckUtils]: 136: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,300 INFO L280 TraceCheckUtils]: 137: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-11 00:23:57,300 INFO L280 TraceCheckUtils]: 138: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,300 INFO L280 TraceCheckUtils]: 139: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,300 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19205#true} {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {19205#true} is VALID [2020-07-11 00:23:57,301 INFO L280 TraceCheckUtils]: 141: Hoare triple {19205#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,301 INFO L280 TraceCheckUtils]: 142: Hoare triple {19205#true} ~switchedOnBeforeTS~0 := #t~ret10; {19205#true} is VALID [2020-07-11 00:23:57,301 INFO L280 TraceCheckUtils]: 143: Hoare triple {19205#true} havoc #t~ret10; {19205#true} is VALID [2020-07-11 00:23:57,301 INFO L280 TraceCheckUtils]: 144: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,301 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19205#true} {19205#true} #927#return; {19205#true} is VALID [2020-07-11 00:23:57,301 INFO L280 TraceCheckUtils]: 146: Hoare triple {19205#true} assume !(0 != ~pumpRunning~0); {19205#true} is VALID [2020-07-11 00:23:57,302 INFO L280 TraceCheckUtils]: 147: Hoare triple {19205#true} assume 0 != ~systemActive~0; {19205#true} is VALID [2020-07-11 00:23:57,302 INFO L263 TraceCheckUtils]: 148: Hoare triple {19205#true} call processEnvironment(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,303 INFO L280 TraceCheckUtils]: 149: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {19205#true} is VALID [2020-07-11 00:23:57,303 INFO L280 TraceCheckUtils]: 150: Hoare triple {19205#true} assume !(0 != ~pumpRunning~0); {19205#true} is VALID [2020-07-11 00:23:57,303 INFO L263 TraceCheckUtils]: 151: Hoare triple {19205#true} call processEnvironment__wrappee__highWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,303 INFO L280 TraceCheckUtils]: 152: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19205#true} is VALID [2020-07-11 00:23:57,304 INFO L280 TraceCheckUtils]: 153: Hoare triple {19205#true} assume 0 == ~pumpRunning~0; {19205#true} is VALID [2020-07-11 00:23:57,304 INFO L263 TraceCheckUtils]: 154: Hoare triple {19205#true} call #t~ret53 := isHighWaterLevel(); {19205#true} is VALID [2020-07-11 00:23:57,304 INFO L280 TraceCheckUtils]: 155: Hoare triple {19205#true} havoc ~retValue_acc~10; {19205#true} is VALID [2020-07-11 00:23:57,304 INFO L280 TraceCheckUtils]: 156: Hoare triple {19205#true} havoc ~tmp~9; {19205#true} is VALID [2020-07-11 00:23:57,305 INFO L280 TraceCheckUtils]: 157: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-11 00:23:57,305 INFO L263 TraceCheckUtils]: 158: Hoare triple {19205#true} call #t~ret73 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-11 00:23:57,305 INFO L280 TraceCheckUtils]: 159: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-11 00:23:57,305 INFO L280 TraceCheckUtils]: 160: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-11 00:23:57,306 INFO L280 TraceCheckUtils]: 161: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:57,308 INFO L280 TraceCheckUtils]: 162: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,309 INFO L280 TraceCheckUtils]: 163: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:57,310 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-11 00:23:57,311 INFO L280 TraceCheckUtils]: 165: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-11 00:23:57,312 INFO L280 TraceCheckUtils]: 166: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} ~tmp~9 := #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-11 00:23:57,313 INFO L280 TraceCheckUtils]: 167: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-11 00:23:57,314 INFO L280 TraceCheckUtils]: 168: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {19206#false} is VALID [2020-07-11 00:23:57,314 INFO L280 TraceCheckUtils]: 169: Hoare triple {19206#false} ~tmp___0~2 := 1; {19206#false} is VALID [2020-07-11 00:23:57,314 INFO L280 TraceCheckUtils]: 170: Hoare triple {19206#false} ~retValue_acc~10 := ~tmp___0~2; {19206#false} is VALID [2020-07-11 00:23:57,314 INFO L280 TraceCheckUtils]: 171: Hoare triple {19206#false} #res := ~retValue_acc~10; {19206#false} is VALID [2020-07-11 00:23:57,315 INFO L280 TraceCheckUtils]: 172: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-11 00:23:57,315 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {19206#false} {19205#true} #939#return; {19206#false} is VALID [2020-07-11 00:23:57,315 INFO L280 TraceCheckUtils]: 174: Hoare triple {19206#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {19206#false} is VALID [2020-07-11 00:23:57,315 INFO L280 TraceCheckUtils]: 175: Hoare triple {19206#false} ~tmp~6 := #t~ret53; {19206#false} is VALID [2020-07-11 00:23:57,316 INFO L280 TraceCheckUtils]: 176: Hoare triple {19206#false} havoc #t~ret53; {19206#false} is VALID [2020-07-11 00:23:57,316 INFO L280 TraceCheckUtils]: 177: Hoare triple {19206#false} assume 0 != ~tmp~6; {19206#false} is VALID [2020-07-11 00:23:57,316 INFO L263 TraceCheckUtils]: 178: Hoare triple {19206#false} call activatePump(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,317 INFO L280 TraceCheckUtils]: 179: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {19205#true} is VALID [2020-07-11 00:23:57,317 INFO L263 TraceCheckUtils]: 180: Hoare triple {19205#true} call #t~ret55 := isMethaneAlarm(); {19205#true} is VALID [2020-07-11 00:23:57,317 INFO L280 TraceCheckUtils]: 181: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,317 INFO L263 TraceCheckUtils]: 182: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-11 00:23:57,318 INFO L280 TraceCheckUtils]: 183: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,318 INFO L280 TraceCheckUtils]: 184: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-11 00:23:57,318 INFO L280 TraceCheckUtils]: 185: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-11 00:23:57,319 INFO L280 TraceCheckUtils]: 186: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,319 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-11 00:23:57,319 INFO L280 TraceCheckUtils]: 188: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,319 INFO L280 TraceCheckUtils]: 189: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,320 INFO L280 TraceCheckUtils]: 190: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-11 00:23:57,320 INFO L280 TraceCheckUtils]: 191: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-11 00:23:57,320 INFO L280 TraceCheckUtils]: 192: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,321 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-11 00:23:57,321 INFO L280 TraceCheckUtils]: 194: Hoare triple {19205#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {19205#true} is VALID [2020-07-11 00:23:57,321 INFO L280 TraceCheckUtils]: 195: Hoare triple {19205#true} ~tmp~8 := #t~ret55; {19205#true} is VALID [2020-07-11 00:23:57,321 INFO L280 TraceCheckUtils]: 196: Hoare triple {19205#true} havoc #t~ret55; {19205#true} is VALID [2020-07-11 00:23:57,322 INFO L280 TraceCheckUtils]: 197: Hoare triple {19205#true} assume !(0 != ~tmp~8); {19205#true} is VALID [2020-07-11 00:23:57,323 INFO L263 TraceCheckUtils]: 198: Hoare triple {19205#true} call activatePump__wrappee__lowWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:57,323 INFO L280 TraceCheckUtils]: 199: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-11 00:23:57,323 INFO L280 TraceCheckUtils]: 200: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,323 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-11 00:23:57,324 INFO L280 TraceCheckUtils]: 202: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,324 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {19205#true} {19206#false} #941#return; {19206#false} is VALID [2020-07-11 00:23:57,324 INFO L280 TraceCheckUtils]: 204: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-11 00:23:57,325 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {19206#false} {19205#true} #909#return; {19206#false} is VALID [2020-07-11 00:23:57,325 INFO L280 TraceCheckUtils]: 206: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-11 00:23:57,325 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {19206#false} {19205#true} #931#return; {19206#false} is VALID [2020-07-11 00:23:57,325 INFO L263 TraceCheckUtils]: 208: Hoare triple {19206#false} call __utac_acc__Specification5_spec__3(); {19206#false} is VALID [2020-07-11 00:23:57,326 INFO L280 TraceCheckUtils]: 209: Hoare triple {19206#false} havoc ~tmp~0; {19206#false} is VALID [2020-07-11 00:23:57,326 INFO L280 TraceCheckUtils]: 210: Hoare triple {19206#false} havoc ~tmp___0~0; {19206#false} is VALID [2020-07-11 00:23:57,326 INFO L263 TraceCheckUtils]: 211: Hoare triple {19206#false} call #t~ret11 := getWaterLevel(); {19205#true} is VALID [2020-07-11 00:23:57,327 INFO L280 TraceCheckUtils]: 212: Hoare triple {19205#true} havoc ~retValue_acc~1; {19205#true} is VALID [2020-07-11 00:23:57,327 INFO L280 TraceCheckUtils]: 213: Hoare triple {19205#true} ~retValue_acc~1 := ~waterLevel~0; {19205#true} is VALID [2020-07-11 00:23:57,327 INFO L280 TraceCheckUtils]: 214: Hoare triple {19205#true} #res := ~retValue_acc~1; {19205#true} is VALID [2020-07-11 00:23:57,327 INFO L280 TraceCheckUtils]: 215: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,328 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {19205#true} {19206#false} #949#return; {19206#false} is VALID [2020-07-11 00:23:57,328 INFO L280 TraceCheckUtils]: 217: Hoare triple {19206#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {19206#false} is VALID [2020-07-11 00:23:57,328 INFO L280 TraceCheckUtils]: 218: Hoare triple {19206#false} ~tmp~0 := #t~ret11; {19206#false} is VALID [2020-07-11 00:23:57,329 INFO L280 TraceCheckUtils]: 219: Hoare triple {19206#false} havoc #t~ret11; {19206#false} is VALID [2020-07-11 00:23:57,329 INFO L280 TraceCheckUtils]: 220: Hoare triple {19206#false} assume 2 != ~tmp~0; {19206#false} is VALID [2020-07-11 00:23:57,329 INFO L263 TraceCheckUtils]: 221: Hoare triple {19206#false} call #t~ret12 := isPumpRunning(); {19205#true} is VALID [2020-07-11 00:23:57,329 INFO L280 TraceCheckUtils]: 222: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,330 INFO L280 TraceCheckUtils]: 223: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-11 00:23:57,330 INFO L280 TraceCheckUtils]: 224: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-11 00:23:57,330 INFO L280 TraceCheckUtils]: 225: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-11 00:23:57,330 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {19205#true} {19206#false} #951#return; {19206#false} is VALID [2020-07-11 00:23:57,331 INFO L280 TraceCheckUtils]: 227: Hoare triple {19206#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {19206#false} is VALID [2020-07-11 00:23:57,331 INFO L280 TraceCheckUtils]: 228: Hoare triple {19206#false} ~tmp___0~0 := #t~ret12; {19206#false} is VALID [2020-07-11 00:23:57,331 INFO L280 TraceCheckUtils]: 229: Hoare triple {19206#false} havoc #t~ret12; {19206#false} is VALID [2020-07-11 00:23:57,331 INFO L280 TraceCheckUtils]: 230: Hoare triple {19206#false} assume 0 != ~tmp___0~0; {19206#false} is VALID [2020-07-11 00:23:57,332 INFO L280 TraceCheckUtils]: 231: Hoare triple {19206#false} assume 0 == ~switchedOnBeforeTS~0; {19206#false} is VALID [2020-07-11 00:23:57,332 INFO L263 TraceCheckUtils]: 232: Hoare triple {19206#false} call __automaton_fail(); {19206#false} is VALID [2020-07-11 00:23:57,332 INFO L280 TraceCheckUtils]: 233: Hoare triple {19206#false} assume !false; {19206#false} is VALID [2020-07-11 00:23:57,402 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:23:57,407 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1829276532] [2020-07-11 00:23:57,408 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:23:57,408 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:23:57,409 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2128694767] [2020-07-11 00:23:57,409 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-11 00:23:57,410 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:23:57,411 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:23:57,661 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:57,661 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:23:57,662 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:23:57,662 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:23:57,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:23:57,662 INFO L87 Difference]: Start difference. First operand 418 states and 449 transitions. Second operand 14 states. [2020-07-11 00:24:00,122 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:24:00,497 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:24:01,018 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:01,460 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:24:01,819 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:09,626 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:10,069 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:24:10,716 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:11,278 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:24:11,709 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:29,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:29,977 INFO L93 Difference]: Finished difference Result 864 states and 1011 transitions. [2020-07-11 00:24:29,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:24:29,977 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-11 00:24:29,977 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:24:29,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:24:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 696 transitions. [2020-07-11 00:24:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:24:29,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 696 transitions. [2020-07-11 00:24:29,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 696 transitions. [2020-07-11 00:24:31,708 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 696 edges. 696 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:31,728 INFO L225 Difference]: With dead ends: 864 [2020-07-11 00:24:31,728 INFO L226 Difference]: Without dead ends: 561 [2020-07-11 00:24:31,729 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-11 00:24:31,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 561 states. [2020-07-11 00:24:39,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 561 to 424. [2020-07-11 00:24:39,542 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:24:39,543 INFO L82 GeneralOperation]: Start isEquivalent. First operand 561 states. Second operand 424 states. [2020-07-11 00:24:39,543 INFO L74 IsIncluded]: Start isIncluded. First operand 561 states. Second operand 424 states. [2020-07-11 00:24:39,543 INFO L87 Difference]: Start difference. First operand 561 states. Second operand 424 states. [2020-07-11 00:24:39,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:39,560 INFO L93 Difference]: Finished difference Result 561 states and 653 transitions. [2020-07-11 00:24:39,560 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 653 transitions. [2020-07-11 00:24:39,562 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:39,562 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:39,562 INFO L74 IsIncluded]: Start isIncluded. First operand 424 states. Second operand 561 states. [2020-07-11 00:24:39,562 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 561 states. [2020-07-11 00:24:39,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:39,584 INFO L93 Difference]: Finished difference Result 561 states and 653 transitions. [2020-07-11 00:24:39,584 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 653 transitions. [2020-07-11 00:24:39,585 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:39,586 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:39,586 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:24:39,586 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:24:39,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 424 states. [2020-07-11 00:24:39,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 455 transitions. [2020-07-11 00:24:39,598 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 455 transitions. Word has length 234 [2020-07-11 00:24:39,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:24:39,599 INFO L479 AbstractCegarLoop]: Abstraction has 424 states and 455 transitions. [2020-07-11 00:24:39,599 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:24:39,599 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 424 states and 455 transitions. [2020-07-11 00:24:41,733 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 455 transitions. [2020-07-11 00:24:41,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-11 00:24:41,736 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:24:41,737 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] [2020-07-11 00:24:41,737 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:24:41,737 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:24:41,737 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:24:41,737 INFO L82 PathProgramCache]: Analyzing trace with hash 1653427336, now seen corresponding path program 1 times [2020-07-11 00:24:41,738 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:24:41,738 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1697561172] [2020-07-11 00:24:41,738 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:24:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,079 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:24:42,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {23438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23258#true} is VALID [2020-07-11 00:24:42,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} #valid := #valid[0 := 0]; {23258#true} is VALID [2020-07-11 00:24:42,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} assume 0 < #StackHeapBarrier; {23258#true} is VALID [2020-07-11 00:24:42,151 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {23258#true} is VALID [2020-07-11 00:24:42,151 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {23258#true} is VALID [2020-07-11 00:24:42,151 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {23258#true} is VALID [2020-07-11 00:24:42,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {23258#true} is VALID [2020-07-11 00:24:42,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {23258#true} is VALID [2020-07-11 00:24:42,152 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {23258#true} is VALID [2020-07-11 00:24:42,152 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {23258#true} is VALID [2020-07-11 00:24:42,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {23258#true} is VALID [2020-07-11 00:24:42,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {23258#true} is VALID [2020-07-11 00:24:42,152 INFO L280 TraceCheckUtils]: 12: Hoare triple {23258#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {23258#true} is VALID [2020-07-11 00:24:42,153 INFO L280 TraceCheckUtils]: 13: Hoare triple {23258#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {23258#true} is VALID [2020-07-11 00:24:42,153 INFO L280 TraceCheckUtils]: 14: Hoare triple {23258#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {23258#true} is VALID [2020-07-11 00:24:42,153 INFO L280 TraceCheckUtils]: 15: Hoare triple {23258#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {23258#true} is VALID [2020-07-11 00:24:42,153 INFO L280 TraceCheckUtils]: 16: Hoare triple {23258#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {23258#true} is VALID [2020-07-11 00:24:42,153 INFO L280 TraceCheckUtils]: 17: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {23258#true} is VALID [2020-07-11 00:24:42,153 INFO L280 TraceCheckUtils]: 18: Hoare triple {23258#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {23258#true} is VALID [2020-07-11 00:24:42,154 INFO L280 TraceCheckUtils]: 19: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {23258#true} is VALID [2020-07-11 00:24:42,154 INFO L280 TraceCheckUtils]: 20: Hoare triple {23258#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {23258#true} is VALID [2020-07-11 00:24:42,154 INFO L280 TraceCheckUtils]: 21: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {23258#true} is VALID [2020-07-11 00:24:42,154 INFO L280 TraceCheckUtils]: 22: Hoare triple {23258#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {23258#true} is VALID [2020-07-11 00:24:42,154 INFO L280 TraceCheckUtils]: 23: Hoare triple {23258#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {23258#true} is VALID [2020-07-11 00:24:42,155 INFO L280 TraceCheckUtils]: 24: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {23258#true} is VALID [2020-07-11 00:24:42,155 INFO L280 TraceCheckUtils]: 25: Hoare triple {23258#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {23258#true} is VALID [2020-07-11 00:24:42,155 INFO L280 TraceCheckUtils]: 26: Hoare triple {23258#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {23258#true} is VALID [2020-07-11 00:24:42,155 INFO L280 TraceCheckUtils]: 27: Hoare triple {23258#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {23258#true} is VALID [2020-07-11 00:24:42,155 INFO L280 TraceCheckUtils]: 28: Hoare triple {23258#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {23258#true} is VALID [2020-07-11 00:24:42,155 INFO L280 TraceCheckUtils]: 29: Hoare triple {23258#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {23258#true} is VALID [2020-07-11 00:24:42,156 INFO L280 TraceCheckUtils]: 30: Hoare triple {23258#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {23258#true} is VALID [2020-07-11 00:24:42,156 INFO L280 TraceCheckUtils]: 31: Hoare triple {23258#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {23258#true} is VALID [2020-07-11 00:24:42,156 INFO L280 TraceCheckUtils]: 32: Hoare triple {23258#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {23258#true} is VALID [2020-07-11 00:24:42,156 INFO L280 TraceCheckUtils]: 33: Hoare triple {23258#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {23258#true} is VALID [2020-07-11 00:24:42,156 INFO L280 TraceCheckUtils]: 34: Hoare triple {23258#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {23258#true} is VALID [2020-07-11 00:24:42,156 INFO L280 TraceCheckUtils]: 35: Hoare triple {23258#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {23258#true} is VALID [2020-07-11 00:24:42,157 INFO L280 TraceCheckUtils]: 36: Hoare triple {23258#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {23258#true} is VALID [2020-07-11 00:24:42,157 INFO L280 TraceCheckUtils]: 37: Hoare triple {23258#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {23258#true} is VALID [2020-07-11 00:24:42,157 INFO L280 TraceCheckUtils]: 38: Hoare triple {23258#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {23258#true} is VALID [2020-07-11 00:24:42,157 INFO L280 TraceCheckUtils]: 39: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {23258#true} is VALID [2020-07-11 00:24:42,157 INFO L280 TraceCheckUtils]: 40: Hoare triple {23258#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {23258#true} is VALID [2020-07-11 00:24:42,157 INFO L280 TraceCheckUtils]: 41: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {23258#true} is VALID [2020-07-11 00:24:42,158 INFO L280 TraceCheckUtils]: 42: Hoare triple {23258#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {23258#true} is VALID [2020-07-11 00:24:42,158 INFO L280 TraceCheckUtils]: 43: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {23258#true} is VALID [2020-07-11 00:24:42,158 INFO L280 TraceCheckUtils]: 44: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {23258#true} is VALID [2020-07-11 00:24:42,158 INFO L280 TraceCheckUtils]: 45: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {23258#true} is VALID [2020-07-11 00:24:42,158 INFO L280 TraceCheckUtils]: 46: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {23258#true} is VALID [2020-07-11 00:24:42,159 INFO L280 TraceCheckUtils]: 47: Hoare triple {23258#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {23258#true} is VALID [2020-07-11 00:24:42,159 INFO L280 TraceCheckUtils]: 48: Hoare triple {23258#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {23258#true} is VALID [2020-07-11 00:24:42,159 INFO L280 TraceCheckUtils]: 49: Hoare triple {23258#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {23258#true} is VALID [2020-07-11 00:24:42,159 INFO L280 TraceCheckUtils]: 50: Hoare triple {23258#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {23258#true} is VALID [2020-07-11 00:24:42,159 INFO L280 TraceCheckUtils]: 51: Hoare triple {23258#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {23258#true} is VALID [2020-07-11 00:24:42,160 INFO L280 TraceCheckUtils]: 52: Hoare triple {23258#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {23258#true} is VALID [2020-07-11 00:24:42,160 INFO L280 TraceCheckUtils]: 53: Hoare triple {23258#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {23258#true} is VALID [2020-07-11 00:24:42,160 INFO L280 TraceCheckUtils]: 54: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {23258#true} is VALID [2020-07-11 00:24:42,160 INFO L280 TraceCheckUtils]: 55: Hoare triple {23258#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {23258#true} is VALID [2020-07-11 00:24:42,160 INFO L280 TraceCheckUtils]: 56: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {23258#true} is VALID [2020-07-11 00:24:42,160 INFO L280 TraceCheckUtils]: 57: Hoare triple {23258#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {23258#true} is VALID [2020-07-11 00:24:42,161 INFO L280 TraceCheckUtils]: 58: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {23258#true} is VALID [2020-07-11 00:24:42,161 INFO L280 TraceCheckUtils]: 59: Hoare triple {23258#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {23258#true} is VALID [2020-07-11 00:24:42,161 INFO L280 TraceCheckUtils]: 60: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {23258#true} is VALID [2020-07-11 00:24:42,161 INFO L280 TraceCheckUtils]: 61: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {23258#true} is VALID [2020-07-11 00:24:42,161 INFO L280 TraceCheckUtils]: 62: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {23258#true} is VALID [2020-07-11 00:24:42,162 INFO L280 TraceCheckUtils]: 63: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {23258#true} is VALID [2020-07-11 00:24:42,162 INFO L280 TraceCheckUtils]: 64: Hoare triple {23258#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {23258#true} is VALID [2020-07-11 00:24:42,162 INFO L280 TraceCheckUtils]: 65: Hoare triple {23258#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {23258#true} is VALID [2020-07-11 00:24:42,162 INFO L280 TraceCheckUtils]: 66: Hoare triple {23258#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {23258#true} is VALID [2020-07-11 00:24:42,162 INFO L280 TraceCheckUtils]: 67: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {23258#true} is VALID [2020-07-11 00:24:42,162 INFO L280 TraceCheckUtils]: 68: Hoare triple {23258#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {23258#true} is VALID [2020-07-11 00:24:42,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {23258#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {23258#true} is VALID [2020-07-11 00:24:42,163 INFO L280 TraceCheckUtils]: 70: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {23258#true} is VALID [2020-07-11 00:24:42,163 INFO L280 TraceCheckUtils]: 71: Hoare triple {23258#true} ~waterLevel~0 := 1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,164 INFO L280 TraceCheckUtils]: 72: Hoare triple {23340#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,164 INFO L280 TraceCheckUtils]: 73: Hoare triple {23340#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,165 INFO L280 TraceCheckUtils]: 74: Hoare triple {23340#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,165 INFO L280 TraceCheckUtils]: 75: Hoare triple {23340#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,166 INFO L280 TraceCheckUtils]: 76: Hoare triple {23340#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,166 INFO L280 TraceCheckUtils]: 77: Hoare triple {23340#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,167 INFO L280 TraceCheckUtils]: 78: Hoare triple {23340#(= 1 ~waterLevel~0)} assume true; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,167 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23340#(= 1 ~waterLevel~0)} {23258#true} #967#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,175 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #861#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,178 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #863#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~13; {23258#true} is VALID [2020-07-11 00:24:42,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~13 := 1; {23258#true} is VALID [2020-07-11 00:24:42,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~13; {23258#true} is VALID [2020-07-11 00:24:42,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,182 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #865#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,185 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #867#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23258#true} is VALID [2020-07-11 00:24:42,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,197 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #957#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23258#true} is VALID [2020-07-11 00:24:42,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,235 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #915#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-11 00:24:42,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,251 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {23258#true} is VALID [2020-07-11 00:24:42,251 INFO L263 TraceCheckUtils]: 0: Hoare triple {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {23258#true} is VALID [2020-07-11 00:24:42,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-11 00:24:42,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,252 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23258#true} {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {23258#true} is VALID [2020-07-11 00:24:42,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} ~switchedOnBeforeTS~0 := #t~ret10; {23258#true} is VALID [2020-07-11 00:24:42,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} havoc #t~ret10; {23258#true} is VALID [2020-07-11 00:24:42,253 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,253 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #927#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-11 00:24:42,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,335 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~10; {23258#true} is VALID [2020-07-11 00:24:42,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} havoc ~tmp~9; {23258#true} is VALID [2020-07-11 00:24:42,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} havoc ~tmp___0~2; {23258#true} is VALID [2020-07-11 00:24:42,335 INFO L263 TraceCheckUtils]: 3: Hoare triple {23258#true} call #t~ret73 := isHighWaterSensorDry(); {23258#true} is VALID [2020-07-11 00:24:42,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-11 00:24:42,336 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,337 INFO L280 TraceCheckUtils]: 7: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,338 INFO L280 TraceCheckUtils]: 8: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,338 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,339 INFO L280 TraceCheckUtils]: 10: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,339 INFO L280 TraceCheckUtils]: 11: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,340 INFO L280 TraceCheckUtils]: 12: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,340 INFO L280 TraceCheckUtils]: 13: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,343 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #939#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-11 00:24:42,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,361 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-11 00:24:42,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,361 INFO L263 TraceCheckUtils]: 1: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-11 00:24:42,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-11 00:24:42,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,362 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-11 00:24:42,363 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,363 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-11 00:24:42,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-11 00:24:42,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,367 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-11 00:24:42,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23258#true} is VALID [2020-07-11 00:24:42,367 INFO L263 TraceCheckUtils]: 1: Hoare triple {23258#true} call #t~ret55 := isMethaneAlarm(); {23258#true} is VALID [2020-07-11 00:24:42,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,368 INFO L263 TraceCheckUtils]: 3: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-11 00:24:42,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-11 00:24:42,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,368 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-11 00:24:42,369 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,369 INFO L280 TraceCheckUtils]: 12: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,369 INFO L280 TraceCheckUtils]: 13: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,370 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-11 00:24:42,370 INFO L280 TraceCheckUtils]: 15: Hoare triple {23258#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,370 INFO L280 TraceCheckUtils]: 16: Hoare triple {23258#true} ~tmp~8 := #t~ret55; {23258#true} is VALID [2020-07-11 00:24:42,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {23258#true} havoc #t~ret55; {23258#true} is VALID [2020-07-11 00:24:42,370 INFO L280 TraceCheckUtils]: 18: Hoare triple {23258#true} assume !(0 != ~tmp~8); {23258#true} is VALID [2020-07-11 00:24:42,371 INFO L263 TraceCheckUtils]: 19: Hoare triple {23258#true} call activatePump__wrappee__lowWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,371 INFO L280 TraceCheckUtils]: 20: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-11 00:24:42,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,372 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-11 00:24:42,372 INFO L280 TraceCheckUtils]: 23: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,372 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23258#true} {23501#(<= 2 ~waterLevel~0)} #941#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23258#true} is VALID [2020-07-11 00:24:42,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume 0 == ~pumpRunning~0; {23258#true} is VALID [2020-07-11 00:24:42,373 INFO L263 TraceCheckUtils]: 2: Hoare triple {23258#true} call #t~ret53 := isHighWaterLevel(); {23258#true} is VALID [2020-07-11 00:24:42,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} havoc ~retValue_acc~10; {23258#true} is VALID [2020-07-11 00:24:42,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} havoc ~tmp~9; {23258#true} is VALID [2020-07-11 00:24:42,374 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} havoc ~tmp___0~2; {23258#true} is VALID [2020-07-11 00:24:42,374 INFO L263 TraceCheckUtils]: 6: Hoare triple {23258#true} call #t~ret73 := isHighWaterSensorDry(); {23258#true} is VALID [2020-07-11 00:24:42,374 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-11 00:24:42,375 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,375 INFO L280 TraceCheckUtils]: 9: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,376 INFO L280 TraceCheckUtils]: 10: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,376 INFO L280 TraceCheckUtils]: 11: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,377 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,377 INFO L280 TraceCheckUtils]: 13: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,378 INFO L280 TraceCheckUtils]: 14: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,378 INFO L280 TraceCheckUtils]: 15: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,379 INFO L280 TraceCheckUtils]: 16: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,380 INFO L280 TraceCheckUtils]: 17: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,381 INFO L280 TraceCheckUtils]: 19: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,381 INFO L280 TraceCheckUtils]: 20: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,382 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #939#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,382 INFO L280 TraceCheckUtils]: 22: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,383 INFO L280 TraceCheckUtils]: 23: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,383 INFO L280 TraceCheckUtils]: 24: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,384 INFO L280 TraceCheckUtils]: 25: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,384 INFO L263 TraceCheckUtils]: 26: Hoare triple {23501#(<= 2 ~waterLevel~0)} call activatePump(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,385 INFO L280 TraceCheckUtils]: 27: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23258#true} is VALID [2020-07-11 00:24:42,385 INFO L263 TraceCheckUtils]: 28: Hoare triple {23258#true} call #t~ret55 := isMethaneAlarm(); {23258#true} is VALID [2020-07-11 00:24:42,385 INFO L280 TraceCheckUtils]: 29: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,385 INFO L263 TraceCheckUtils]: 30: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-11 00:24:42,385 INFO L280 TraceCheckUtils]: 31: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,386 INFO L280 TraceCheckUtils]: 32: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-11 00:24:42,386 INFO L280 TraceCheckUtils]: 33: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,386 INFO L280 TraceCheckUtils]: 34: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,386 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-11 00:24:42,386 INFO L280 TraceCheckUtils]: 36: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,387 INFO L280 TraceCheckUtils]: 37: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,387 INFO L280 TraceCheckUtils]: 38: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,387 INFO L280 TraceCheckUtils]: 39: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,387 INFO L280 TraceCheckUtils]: 40: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,387 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-11 00:24:42,387 INFO L280 TraceCheckUtils]: 42: Hoare triple {23258#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,388 INFO L280 TraceCheckUtils]: 43: Hoare triple {23258#true} ~tmp~8 := #t~ret55; {23258#true} is VALID [2020-07-11 00:24:42,388 INFO L280 TraceCheckUtils]: 44: Hoare triple {23258#true} havoc #t~ret55; {23258#true} is VALID [2020-07-11 00:24:42,388 INFO L280 TraceCheckUtils]: 45: Hoare triple {23258#true} assume !(0 != ~tmp~8); {23258#true} is VALID [2020-07-11 00:24:42,388 INFO L263 TraceCheckUtils]: 46: Hoare triple {23258#true} call activatePump__wrappee__lowWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,389 INFO L280 TraceCheckUtils]: 47: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-11 00:24:42,389 INFO L280 TraceCheckUtils]: 48: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,389 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-11 00:24:42,389 INFO L280 TraceCheckUtils]: 50: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,390 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {23258#true} {23501#(<= 2 ~waterLevel~0)} #941#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,390 INFO L280 TraceCheckUtils]: 52: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,391 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #909#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23258#true} is VALID [2020-07-11 00:24:42,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume !(0 != ~pumpRunning~0); {23258#true} is VALID [2020-07-11 00:24:42,394 INFO L263 TraceCheckUtils]: 2: Hoare triple {23258#true} call processEnvironment__wrappee__highWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23258#true} is VALID [2020-07-11 00:24:42,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} assume 0 == ~pumpRunning~0; {23258#true} is VALID [2020-07-11 00:24:42,394 INFO L263 TraceCheckUtils]: 5: Hoare triple {23258#true} call #t~ret53 := isHighWaterLevel(); {23258#true} is VALID [2020-07-11 00:24:42,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} havoc ~retValue_acc~10; {23258#true} is VALID [2020-07-11 00:24:42,395 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} havoc ~tmp~9; {23258#true} is VALID [2020-07-11 00:24:42,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} havoc ~tmp___0~2; {23258#true} is VALID [2020-07-11 00:24:42,395 INFO L263 TraceCheckUtils]: 9: Hoare triple {23258#true} call #t~ret73 := isHighWaterSensorDry(); {23258#true} is VALID [2020-07-11 00:24:42,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-11 00:24:42,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,397 INFO L280 TraceCheckUtils]: 13: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,397 INFO L280 TraceCheckUtils]: 14: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,398 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,399 INFO L280 TraceCheckUtils]: 16: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,399 INFO L280 TraceCheckUtils]: 17: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,399 INFO L280 TraceCheckUtils]: 18: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,400 INFO L280 TraceCheckUtils]: 19: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,401 INFO L280 TraceCheckUtils]: 20: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,401 INFO L280 TraceCheckUtils]: 21: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,402 INFO L280 TraceCheckUtils]: 22: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,403 INFO L280 TraceCheckUtils]: 23: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,404 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #939#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,405 INFO L280 TraceCheckUtils]: 25: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,405 INFO L280 TraceCheckUtils]: 26: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,406 INFO L280 TraceCheckUtils]: 27: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,406 INFO L280 TraceCheckUtils]: 28: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,407 INFO L263 TraceCheckUtils]: 29: Hoare triple {23501#(<= 2 ~waterLevel~0)} call activatePump(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,407 INFO L280 TraceCheckUtils]: 30: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23258#true} is VALID [2020-07-11 00:24:42,407 INFO L263 TraceCheckUtils]: 31: Hoare triple {23258#true} call #t~ret55 := isMethaneAlarm(); {23258#true} is VALID [2020-07-11 00:24:42,407 INFO L280 TraceCheckUtils]: 32: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,407 INFO L263 TraceCheckUtils]: 33: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-11 00:24:42,408 INFO L280 TraceCheckUtils]: 34: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,408 INFO L280 TraceCheckUtils]: 35: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-11 00:24:42,408 INFO L280 TraceCheckUtils]: 36: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,408 INFO L280 TraceCheckUtils]: 37: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,408 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-11 00:24:42,408 INFO L280 TraceCheckUtils]: 39: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,409 INFO L280 TraceCheckUtils]: 40: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,409 INFO L280 TraceCheckUtils]: 41: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,409 INFO L280 TraceCheckUtils]: 42: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,409 INFO L280 TraceCheckUtils]: 43: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,409 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-11 00:24:42,409 INFO L280 TraceCheckUtils]: 45: Hoare triple {23258#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,410 INFO L280 TraceCheckUtils]: 46: Hoare triple {23258#true} ~tmp~8 := #t~ret55; {23258#true} is VALID [2020-07-11 00:24:42,410 INFO L280 TraceCheckUtils]: 47: Hoare triple {23258#true} havoc #t~ret55; {23258#true} is VALID [2020-07-11 00:24:42,410 INFO L280 TraceCheckUtils]: 48: Hoare triple {23258#true} assume !(0 != ~tmp~8); {23258#true} is VALID [2020-07-11 00:24:42,410 INFO L263 TraceCheckUtils]: 49: Hoare triple {23258#true} call activatePump__wrappee__lowWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,411 INFO L280 TraceCheckUtils]: 50: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-11 00:24:42,411 INFO L280 TraceCheckUtils]: 51: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,411 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-11 00:24:42,411 INFO L280 TraceCheckUtils]: 53: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,412 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {23258#true} {23501#(<= 2 ~waterLevel~0)} #941#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,412 INFO L280 TraceCheckUtils]: 55: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,414 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #909#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,414 INFO L280 TraceCheckUtils]: 57: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,415 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23340#(= 1 ~waterLevel~0)} #931#return; {23259#false} is VALID [2020-07-11 00:24:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~1; {23258#true} is VALID [2020-07-11 00:24:42,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~1 := ~waterLevel~0; {23258#true} is VALID [2020-07-11 00:24:42,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~1; {23258#true} is VALID [2020-07-11 00:24:42,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,421 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23259#false} #949#return; {23259#false} is VALID [2020-07-11 00:24:42,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:42,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-11 00:24:42,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,425 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23259#false} #951#return; {23259#false} is VALID [2020-07-11 00:24:42,429 INFO L263 TraceCheckUtils]: 0: Hoare triple {23258#true} call ULTIMATE.init(); {23438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:24:42,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {23438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23258#true} is VALID [2020-07-11 00:24:42,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #valid := #valid[0 := 0]; {23258#true} is VALID [2020-07-11 00:24:42,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume 0 < #StackHeapBarrier; {23258#true} is VALID [2020-07-11 00:24:42,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {23258#true} is VALID [2020-07-11 00:24:42,430 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {23258#true} is VALID [2020-07-11 00:24:42,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {23258#true} is VALID [2020-07-11 00:24:42,431 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {23258#true} is VALID [2020-07-11 00:24:42,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {23258#true} is VALID [2020-07-11 00:24:42,431 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {23258#true} is VALID [2020-07-11 00:24:42,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {23258#true} is VALID [2020-07-11 00:24:42,431 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {23258#true} is VALID [2020-07-11 00:24:42,431 INFO L280 TraceCheckUtils]: 12: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {23258#true} is VALID [2020-07-11 00:24:42,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {23258#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {23258#true} is VALID [2020-07-11 00:24:42,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {23258#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {23258#true} is VALID [2020-07-11 00:24:42,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {23258#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {23258#true} is VALID [2020-07-11 00:24:42,432 INFO L280 TraceCheckUtils]: 16: Hoare triple {23258#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {23258#true} is VALID [2020-07-11 00:24:42,432 INFO L280 TraceCheckUtils]: 17: Hoare triple {23258#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {23258#true} is VALID [2020-07-11 00:24:42,432 INFO L280 TraceCheckUtils]: 18: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {23258#true} is VALID [2020-07-11 00:24:42,433 INFO L280 TraceCheckUtils]: 19: Hoare triple {23258#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {23258#true} is VALID [2020-07-11 00:24:42,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {23258#true} is VALID [2020-07-11 00:24:42,433 INFO L280 TraceCheckUtils]: 21: Hoare triple {23258#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {23258#true} is VALID [2020-07-11 00:24:42,433 INFO L280 TraceCheckUtils]: 22: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {23258#true} is VALID [2020-07-11 00:24:42,433 INFO L280 TraceCheckUtils]: 23: Hoare triple {23258#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {23258#true} is VALID [2020-07-11 00:24:42,433 INFO L280 TraceCheckUtils]: 24: Hoare triple {23258#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {23258#true} is VALID [2020-07-11 00:24:42,434 INFO L280 TraceCheckUtils]: 25: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {23258#true} is VALID [2020-07-11 00:24:42,434 INFO L280 TraceCheckUtils]: 26: Hoare triple {23258#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {23258#true} is VALID [2020-07-11 00:24:42,434 INFO L280 TraceCheckUtils]: 27: Hoare triple {23258#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {23258#true} is VALID [2020-07-11 00:24:42,434 INFO L280 TraceCheckUtils]: 28: Hoare triple {23258#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {23258#true} is VALID [2020-07-11 00:24:42,434 INFO L280 TraceCheckUtils]: 29: Hoare triple {23258#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {23258#true} is VALID [2020-07-11 00:24:42,434 INFO L280 TraceCheckUtils]: 30: Hoare triple {23258#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {23258#true} is VALID [2020-07-11 00:24:42,435 INFO L280 TraceCheckUtils]: 31: Hoare triple {23258#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {23258#true} is VALID [2020-07-11 00:24:42,435 INFO L280 TraceCheckUtils]: 32: Hoare triple {23258#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {23258#true} is VALID [2020-07-11 00:24:42,435 INFO L280 TraceCheckUtils]: 33: Hoare triple {23258#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {23258#true} is VALID [2020-07-11 00:24:42,435 INFO L280 TraceCheckUtils]: 34: Hoare triple {23258#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {23258#true} is VALID [2020-07-11 00:24:42,435 INFO L280 TraceCheckUtils]: 35: Hoare triple {23258#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {23258#true} is VALID [2020-07-11 00:24:42,435 INFO L280 TraceCheckUtils]: 36: Hoare triple {23258#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {23258#true} is VALID [2020-07-11 00:24:42,436 INFO L280 TraceCheckUtils]: 37: Hoare triple {23258#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {23258#true} is VALID [2020-07-11 00:24:42,436 INFO L280 TraceCheckUtils]: 38: Hoare triple {23258#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {23258#true} is VALID [2020-07-11 00:24:42,436 INFO L280 TraceCheckUtils]: 39: Hoare triple {23258#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {23258#true} is VALID [2020-07-11 00:24:42,436 INFO L280 TraceCheckUtils]: 40: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {23258#true} is VALID [2020-07-11 00:24:42,436 INFO L280 TraceCheckUtils]: 41: Hoare triple {23258#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {23258#true} is VALID [2020-07-11 00:24:42,436 INFO L280 TraceCheckUtils]: 42: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {23258#true} is VALID [2020-07-11 00:24:42,437 INFO L280 TraceCheckUtils]: 43: Hoare triple {23258#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {23258#true} is VALID [2020-07-11 00:24:42,437 INFO L280 TraceCheckUtils]: 44: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {23258#true} is VALID [2020-07-11 00:24:42,437 INFO L280 TraceCheckUtils]: 45: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {23258#true} is VALID [2020-07-11 00:24:42,437 INFO L280 TraceCheckUtils]: 46: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {23258#true} is VALID [2020-07-11 00:24:42,437 INFO L280 TraceCheckUtils]: 47: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {23258#true} is VALID [2020-07-11 00:24:42,437 INFO L280 TraceCheckUtils]: 48: Hoare triple {23258#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {23258#true} is VALID [2020-07-11 00:24:42,438 INFO L280 TraceCheckUtils]: 49: Hoare triple {23258#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {23258#true} is VALID [2020-07-11 00:24:42,438 INFO L280 TraceCheckUtils]: 50: Hoare triple {23258#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {23258#true} is VALID [2020-07-11 00:24:42,438 INFO L280 TraceCheckUtils]: 51: Hoare triple {23258#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {23258#true} is VALID [2020-07-11 00:24:42,438 INFO L280 TraceCheckUtils]: 52: Hoare triple {23258#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {23258#true} is VALID [2020-07-11 00:24:42,438 INFO L280 TraceCheckUtils]: 53: Hoare triple {23258#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {23258#true} is VALID [2020-07-11 00:24:42,438 INFO L280 TraceCheckUtils]: 54: Hoare triple {23258#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {23258#true} is VALID [2020-07-11 00:24:42,438 INFO L280 TraceCheckUtils]: 55: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {23258#true} is VALID [2020-07-11 00:24:42,439 INFO L280 TraceCheckUtils]: 56: Hoare triple {23258#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {23258#true} is VALID [2020-07-11 00:24:42,439 INFO L280 TraceCheckUtils]: 57: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {23258#true} is VALID [2020-07-11 00:24:42,439 INFO L280 TraceCheckUtils]: 58: Hoare triple {23258#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {23258#true} is VALID [2020-07-11 00:24:42,439 INFO L280 TraceCheckUtils]: 59: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {23258#true} is VALID [2020-07-11 00:24:42,439 INFO L280 TraceCheckUtils]: 60: Hoare triple {23258#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {23258#true} is VALID [2020-07-11 00:24:42,439 INFO L280 TraceCheckUtils]: 61: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {23258#true} is VALID [2020-07-11 00:24:42,440 INFO L280 TraceCheckUtils]: 62: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {23258#true} is VALID [2020-07-11 00:24:42,440 INFO L280 TraceCheckUtils]: 63: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {23258#true} is VALID [2020-07-11 00:24:42,440 INFO L280 TraceCheckUtils]: 64: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {23258#true} is VALID [2020-07-11 00:24:42,441 INFO L280 TraceCheckUtils]: 65: Hoare triple {23258#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {23258#true} is VALID [2020-07-11 00:24:42,441 INFO L280 TraceCheckUtils]: 66: Hoare triple {23258#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {23258#true} is VALID [2020-07-11 00:24:42,442 INFO L280 TraceCheckUtils]: 67: Hoare triple {23258#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {23258#true} is VALID [2020-07-11 00:24:42,442 INFO L280 TraceCheckUtils]: 68: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {23258#true} is VALID [2020-07-11 00:24:42,442 INFO L280 TraceCheckUtils]: 69: Hoare triple {23258#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {23258#true} is VALID [2020-07-11 00:24:42,442 INFO L280 TraceCheckUtils]: 70: Hoare triple {23258#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {23258#true} is VALID [2020-07-11 00:24:42,442 INFO L280 TraceCheckUtils]: 71: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {23258#true} is VALID [2020-07-11 00:24:42,446 INFO L280 TraceCheckUtils]: 72: Hoare triple {23258#true} ~waterLevel~0 := 1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,447 INFO L280 TraceCheckUtils]: 73: Hoare triple {23340#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,447 INFO L280 TraceCheckUtils]: 74: Hoare triple {23340#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,448 INFO L280 TraceCheckUtils]: 75: Hoare triple {23340#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,448 INFO L280 TraceCheckUtils]: 76: Hoare triple {23340#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,449 INFO L280 TraceCheckUtils]: 77: Hoare triple {23340#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,449 INFO L280 TraceCheckUtils]: 78: Hoare triple {23340#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,450 INFO L280 TraceCheckUtils]: 79: Hoare triple {23340#(= 1 ~waterLevel~0)} assume true; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,450 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {23340#(= 1 ~waterLevel~0)} {23258#true} #967#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,451 INFO L263 TraceCheckUtils]: 81: Hoare triple {23340#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,451 INFO L280 TraceCheckUtils]: 82: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,452 INFO L280 TraceCheckUtils]: 83: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp~4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,452 INFO L263 TraceCheckUtils]: 84: Hoare triple {23340#(= 1 ~waterLevel~0)} call select_helpers(); {23258#true} is VALID [2020-07-11 00:24:42,452 INFO L280 TraceCheckUtils]: 85: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,453 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #861#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,453 INFO L263 TraceCheckUtils]: 87: Hoare triple {23340#(= 1 ~waterLevel~0)} call select_features(); {23258#true} is VALID [2020-07-11 00:24:42,453 INFO L280 TraceCheckUtils]: 88: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,453 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #863#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,454 INFO L263 TraceCheckUtils]: 90: Hoare triple {23340#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {23258#true} is VALID [2020-07-11 00:24:42,454 INFO L280 TraceCheckUtils]: 91: Hoare triple {23258#true} havoc ~retValue_acc~13; {23258#true} is VALID [2020-07-11 00:24:42,454 INFO L280 TraceCheckUtils]: 92: Hoare triple {23258#true} ~retValue_acc~13 := 1; {23258#true} is VALID [2020-07-11 00:24:42,454 INFO L280 TraceCheckUtils]: 93: Hoare triple {23258#true} #res := ~retValue_acc~13; {23258#true} is VALID [2020-07-11 00:24:42,454 INFO L280 TraceCheckUtils]: 94: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,455 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #865#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,455 INFO L280 TraceCheckUtils]: 96: Hoare triple {23340#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,456 INFO L280 TraceCheckUtils]: 97: Hoare triple {23340#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret48; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,456 INFO L280 TraceCheckUtils]: 98: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc #t~ret48; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,457 INFO L280 TraceCheckUtils]: 99: Hoare triple {23340#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,457 INFO L263 TraceCheckUtils]: 100: Hoare triple {23340#(= 1 ~waterLevel~0)} call setup(); {23258#true} is VALID [2020-07-11 00:24:42,457 INFO L280 TraceCheckUtils]: 101: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,457 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #867#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,458 INFO L263 TraceCheckUtils]: 103: Hoare triple {23340#(= 1 ~waterLevel~0)} call runTest(); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,459 INFO L263 TraceCheckUtils]: 104: Hoare triple {23340#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:24:42,459 INFO L280 TraceCheckUtils]: 105: Hoare triple {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23258#true} is VALID [2020-07-11 00:24:42,459 INFO L280 TraceCheckUtils]: 106: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,459 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #957#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,460 INFO L263 TraceCheckUtils]: 108: Hoare triple {23340#(= 1 ~waterLevel~0)} call test(); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,460 INFO L280 TraceCheckUtils]: 109: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,461 INFO L280 TraceCheckUtils]: 110: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp~5; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,461 INFO L280 TraceCheckUtils]: 111: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,462 INFO L280 TraceCheckUtils]: 112: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,462 INFO L280 TraceCheckUtils]: 113: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,463 INFO L280 TraceCheckUtils]: 114: Hoare triple {23340#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,463 INFO L280 TraceCheckUtils]: 115: Hoare triple {23340#(= 1 ~waterLevel~0)} assume !false; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,464 INFO L280 TraceCheckUtils]: 116: Hoare triple {23340#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,464 INFO L280 TraceCheckUtils]: 117: Hoare triple {23340#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,465 INFO L280 TraceCheckUtils]: 118: Hoare triple {23340#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,465 INFO L280 TraceCheckUtils]: 119: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc #t~nondet49; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,465 INFO L280 TraceCheckUtils]: 120: Hoare triple {23340#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,466 INFO L280 TraceCheckUtils]: 121: Hoare triple {23340#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,466 INFO L280 TraceCheckUtils]: 122: Hoare triple {23340#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,467 INFO L280 TraceCheckUtils]: 123: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc #t~nondet50; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,467 INFO L280 TraceCheckUtils]: 124: Hoare triple {23340#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,468 INFO L280 TraceCheckUtils]: 125: Hoare triple {23340#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,468 INFO L280 TraceCheckUtils]: 126: Hoare triple {23340#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,469 INFO L280 TraceCheckUtils]: 127: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc #t~nondet51; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,469 INFO L280 TraceCheckUtils]: 128: Hoare triple {23340#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,470 INFO L263 TraceCheckUtils]: 129: Hoare triple {23340#(= 1 ~waterLevel~0)} call startSystem(); {23440#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:24:42,470 INFO L280 TraceCheckUtils]: 130: Hoare triple {23440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23258#true} is VALID [2020-07-11 00:24:42,470 INFO L280 TraceCheckUtils]: 131: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,471 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #915#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,471 INFO L263 TraceCheckUtils]: 133: Hoare triple {23340#(= 1 ~waterLevel~0)} call timeShift(); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,472 INFO L263 TraceCheckUtils]: 134: Hoare triple {23340#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:24:42,472 INFO L263 TraceCheckUtils]: 135: Hoare triple {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {23258#true} is VALID [2020-07-11 00:24:42,472 INFO L280 TraceCheckUtils]: 136: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,472 INFO L280 TraceCheckUtils]: 137: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-11 00:24:42,472 INFO L280 TraceCheckUtils]: 138: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,473 INFO L280 TraceCheckUtils]: 139: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,473 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {23258#true} {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {23258#true} is VALID [2020-07-11 00:24:42,473 INFO L280 TraceCheckUtils]: 141: Hoare triple {23258#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,473 INFO L280 TraceCheckUtils]: 142: Hoare triple {23258#true} ~switchedOnBeforeTS~0 := #t~ret10; {23258#true} is VALID [2020-07-11 00:24:42,473 INFO L280 TraceCheckUtils]: 143: Hoare triple {23258#true} havoc #t~ret10; {23258#true} is VALID [2020-07-11 00:24:42,473 INFO L280 TraceCheckUtils]: 144: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,474 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #927#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,475 INFO L280 TraceCheckUtils]: 146: Hoare triple {23340#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,475 INFO L280 TraceCheckUtils]: 147: Hoare triple {23340#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,476 INFO L263 TraceCheckUtils]: 148: Hoare triple {23340#(= 1 ~waterLevel~0)} call processEnvironment(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,476 INFO L280 TraceCheckUtils]: 149: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23258#true} is VALID [2020-07-11 00:24:42,476 INFO L280 TraceCheckUtils]: 150: Hoare triple {23258#true} assume !(0 != ~pumpRunning~0); {23258#true} is VALID [2020-07-11 00:24:42,477 INFO L263 TraceCheckUtils]: 151: Hoare triple {23258#true} call processEnvironment__wrappee__highWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,477 INFO L280 TraceCheckUtils]: 152: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23258#true} is VALID [2020-07-11 00:24:42,477 INFO L280 TraceCheckUtils]: 153: Hoare triple {23258#true} assume 0 == ~pumpRunning~0; {23258#true} is VALID [2020-07-11 00:24:42,477 INFO L263 TraceCheckUtils]: 154: Hoare triple {23258#true} call #t~ret53 := isHighWaterLevel(); {23258#true} is VALID [2020-07-11 00:24:42,477 INFO L280 TraceCheckUtils]: 155: Hoare triple {23258#true} havoc ~retValue_acc~10; {23258#true} is VALID [2020-07-11 00:24:42,477 INFO L280 TraceCheckUtils]: 156: Hoare triple {23258#true} havoc ~tmp~9; {23258#true} is VALID [2020-07-11 00:24:42,478 INFO L280 TraceCheckUtils]: 157: Hoare triple {23258#true} havoc ~tmp___0~2; {23258#true} is VALID [2020-07-11 00:24:42,478 INFO L263 TraceCheckUtils]: 158: Hoare triple {23258#true} call #t~ret73 := isHighWaterSensorDry(); {23258#true} is VALID [2020-07-11 00:24:42,478 INFO L280 TraceCheckUtils]: 159: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-11 00:24:42,478 INFO L280 TraceCheckUtils]: 160: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,479 INFO L280 TraceCheckUtils]: 161: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,479 INFO L280 TraceCheckUtils]: 162: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,480 INFO L280 TraceCheckUtils]: 163: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,480 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,481 INFO L280 TraceCheckUtils]: 165: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,481 INFO L280 TraceCheckUtils]: 166: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,482 INFO L280 TraceCheckUtils]: 167: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,482 INFO L280 TraceCheckUtils]: 168: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,483 INFO L280 TraceCheckUtils]: 169: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,483 INFO L280 TraceCheckUtils]: 170: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,484 INFO L280 TraceCheckUtils]: 171: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,484 INFO L280 TraceCheckUtils]: 172: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,485 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #939#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,485 INFO L280 TraceCheckUtils]: 174: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,486 INFO L280 TraceCheckUtils]: 175: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,486 INFO L280 TraceCheckUtils]: 176: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,487 INFO L280 TraceCheckUtils]: 177: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,488 INFO L263 TraceCheckUtils]: 178: Hoare triple {23501#(<= 2 ~waterLevel~0)} call activatePump(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,488 INFO L280 TraceCheckUtils]: 179: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23258#true} is VALID [2020-07-11 00:24:42,488 INFO L263 TraceCheckUtils]: 180: Hoare triple {23258#true} call #t~ret55 := isMethaneAlarm(); {23258#true} is VALID [2020-07-11 00:24:42,488 INFO L280 TraceCheckUtils]: 181: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,488 INFO L263 TraceCheckUtils]: 182: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-11 00:24:42,488 INFO L280 TraceCheckUtils]: 183: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,489 INFO L280 TraceCheckUtils]: 184: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-11 00:24:42,489 INFO L280 TraceCheckUtils]: 185: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-11 00:24:42,489 INFO L280 TraceCheckUtils]: 186: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,489 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-11 00:24:42,489 INFO L280 TraceCheckUtils]: 188: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,489 INFO L280 TraceCheckUtils]: 189: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,490 INFO L280 TraceCheckUtils]: 190: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-11 00:24:42,490 INFO L280 TraceCheckUtils]: 191: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-11 00:24:42,490 INFO L280 TraceCheckUtils]: 192: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,490 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-11 00:24:42,490 INFO L280 TraceCheckUtils]: 194: Hoare triple {23258#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {23258#true} is VALID [2020-07-11 00:24:42,490 INFO L280 TraceCheckUtils]: 195: Hoare triple {23258#true} ~tmp~8 := #t~ret55; {23258#true} is VALID [2020-07-11 00:24:42,491 INFO L280 TraceCheckUtils]: 196: Hoare triple {23258#true} havoc #t~ret55; {23258#true} is VALID [2020-07-11 00:24:42,491 INFO L280 TraceCheckUtils]: 197: Hoare triple {23258#true} assume !(0 != ~tmp~8); {23258#true} is VALID [2020-07-11 00:24:42,491 INFO L263 TraceCheckUtils]: 198: Hoare triple {23258#true} call activatePump__wrappee__lowWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:42,492 INFO L280 TraceCheckUtils]: 199: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-11 00:24:42,492 INFO L280 TraceCheckUtils]: 200: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,492 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-11 00:24:42,492 INFO L280 TraceCheckUtils]: 202: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,493 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {23258#true} {23501#(<= 2 ~waterLevel~0)} #941#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,493 INFO L280 TraceCheckUtils]: 204: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,494 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #909#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,494 INFO L280 TraceCheckUtils]: 206: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:24:42,495 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23340#(= 1 ~waterLevel~0)} #931#return; {23259#false} is VALID [2020-07-11 00:24:42,495 INFO L263 TraceCheckUtils]: 208: Hoare triple {23259#false} call __utac_acc__Specification5_spec__3(); {23259#false} is VALID [2020-07-11 00:24:42,495 INFO L280 TraceCheckUtils]: 209: Hoare triple {23259#false} havoc ~tmp~0; {23259#false} is VALID [2020-07-11 00:24:42,495 INFO L280 TraceCheckUtils]: 210: Hoare triple {23259#false} havoc ~tmp___0~0; {23259#false} is VALID [2020-07-11 00:24:42,495 INFO L263 TraceCheckUtils]: 211: Hoare triple {23259#false} call #t~ret11 := getWaterLevel(); {23258#true} is VALID [2020-07-11 00:24:42,496 INFO L280 TraceCheckUtils]: 212: Hoare triple {23258#true} havoc ~retValue_acc~1; {23258#true} is VALID [2020-07-11 00:24:42,496 INFO L280 TraceCheckUtils]: 213: Hoare triple {23258#true} ~retValue_acc~1 := ~waterLevel~0; {23258#true} is VALID [2020-07-11 00:24:42,496 INFO L280 TraceCheckUtils]: 214: Hoare triple {23258#true} #res := ~retValue_acc~1; {23258#true} is VALID [2020-07-11 00:24:42,496 INFO L280 TraceCheckUtils]: 215: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,496 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {23258#true} {23259#false} #949#return; {23259#false} is VALID [2020-07-11 00:24:42,496 INFO L280 TraceCheckUtils]: 217: Hoare triple {23259#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23259#false} is VALID [2020-07-11 00:24:42,496 INFO L280 TraceCheckUtils]: 218: Hoare triple {23259#false} ~tmp~0 := #t~ret11; {23259#false} is VALID [2020-07-11 00:24:42,497 INFO L280 TraceCheckUtils]: 219: Hoare triple {23259#false} havoc #t~ret11; {23259#false} is VALID [2020-07-11 00:24:42,497 INFO L280 TraceCheckUtils]: 220: Hoare triple {23259#false} assume 2 != ~tmp~0; {23259#false} is VALID [2020-07-11 00:24:42,497 INFO L263 TraceCheckUtils]: 221: Hoare triple {23259#false} call #t~ret12 := isPumpRunning(); {23258#true} is VALID [2020-07-11 00:24:42,497 INFO L280 TraceCheckUtils]: 222: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,497 INFO L280 TraceCheckUtils]: 223: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-11 00:24:42,497 INFO L280 TraceCheckUtils]: 224: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-11 00:24:42,498 INFO L280 TraceCheckUtils]: 225: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-11 00:24:42,498 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {23258#true} {23259#false} #951#return; {23259#false} is VALID [2020-07-11 00:24:42,498 INFO L280 TraceCheckUtils]: 227: Hoare triple {23259#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {23259#false} is VALID [2020-07-11 00:24:42,498 INFO L280 TraceCheckUtils]: 228: Hoare triple {23259#false} ~tmp___0~0 := #t~ret12; {23259#false} is VALID [2020-07-11 00:24:42,498 INFO L280 TraceCheckUtils]: 229: Hoare triple {23259#false} havoc #t~ret12; {23259#false} is VALID [2020-07-11 00:24:42,498 INFO L280 TraceCheckUtils]: 230: Hoare triple {23259#false} assume 0 != ~tmp___0~0; {23259#false} is VALID [2020-07-11 00:24:42,499 INFO L280 TraceCheckUtils]: 231: Hoare triple {23259#false} assume 0 == ~switchedOnBeforeTS~0; {23259#false} is VALID [2020-07-11 00:24:42,499 INFO L263 TraceCheckUtils]: 232: Hoare triple {23259#false} call __automaton_fail(); {23259#false} is VALID [2020-07-11 00:24:42,499 INFO L280 TraceCheckUtils]: 233: Hoare triple {23259#false} assume !false; {23259#false} is VALID [2020-07-11 00:24:42,541 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:24:42,541 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1697561172] [2020-07-11 00:24:42,541 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:24:42,542 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 00:24:42,542 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393641220] [2020-07-11 00:24:42,542 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-11 00:24:42,543 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:24:42,543 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 00:24:42,788 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:42,789 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 00:24:42,789 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:24:42,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 00:24:42,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-11 00:24:42,790 INFO L87 Difference]: Start difference. First operand 424 states and 455 transitions. Second operand 8 states. [2020-07-11 00:24:43,855 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:24:47,550 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:25:15,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:15,623 INFO L93 Difference]: Finished difference Result 1195 states and 1434 transitions. [2020-07-11 00:25:15,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-11 00:25:15,623 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-11 00:25:15,624 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:25:15,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:25:15,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1033 transitions. [2020-07-11 00:25:15,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:25:15,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1033 transitions. [2020-07-11 00:25:15,648 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 1033 transitions. [2020-07-11 00:25:18,416 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1033 edges. 1033 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:18,452 INFO L225 Difference]: With dead ends: 1195 [2020-07-11 00:25:18,452 INFO L226 Difference]: Without dead ends: 886 [2020-07-11 00:25:18,454 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 49 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 161 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-07-11 00:25:18,455 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 886 states. [2020-07-11 00:25:33,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 886 to 679. [2020-07-11 00:25:33,043 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:25:33,043 INFO L82 GeneralOperation]: Start isEquivalent. First operand 886 states. Second operand 679 states. [2020-07-11 00:25:33,044 INFO L74 IsIncluded]: Start isIncluded. First operand 886 states. Second operand 679 states. [2020-07-11 00:25:33,044 INFO L87 Difference]: Start difference. First operand 886 states. Second operand 679 states. [2020-07-11 00:25:33,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:33,096 INFO L93 Difference]: Finished difference Result 886 states and 1045 transitions. [2020-07-11 00:25:33,096 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1045 transitions. [2020-07-11 00:25:33,098 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:25:33,098 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:25:33,098 INFO L74 IsIncluded]: Start isIncluded. First operand 679 states. Second operand 886 states. [2020-07-11 00:25:33,099 INFO L87 Difference]: Start difference. First operand 679 states. Second operand 886 states. [2020-07-11 00:25:33,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:33,147 INFO L93 Difference]: Finished difference Result 886 states and 1045 transitions. [2020-07-11 00:25:33,147 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1045 transitions. [2020-07-11 00:25:33,150 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:25:33,150 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:25:33,150 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:25:33,150 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:25:33,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 679 states. [2020-07-11 00:25:33,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 679 states and 747 transitions. [2020-07-11 00:25:33,179 INFO L78 Accepts]: Start accepts. Automaton has 679 states and 747 transitions. Word has length 234 [2020-07-11 00:25:33,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:25:33,179 INFO L479 AbstractCegarLoop]: Abstraction has 679 states and 747 transitions. [2020-07-11 00:25:33,179 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 00:25:33,179 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 679 states and 747 transitions. [2020-07-11 00:25:37,086 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 747 edges. 747 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:37,086 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 747 transitions. [2020-07-11 00:25:37,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-11 00:25:37,088 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:25:37,089 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] [2020-07-11 00:25:37,089 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:25:37,089 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:25:37,089 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:25:37,089 INFO L82 PathProgramCache]: Analyzing trace with hash -1392423546, now seen corresponding path program 1 times [2020-07-11 00:25:37,089 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:25:37,090 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1785753464] [2020-07-11 00:25:37,090 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:25:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,569 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:25:37,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {29325#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29138#true} is VALID [2020-07-11 00:25:37,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} #valid := #valid[0 := 0]; {29138#true} is VALID [2020-07-11 00:25:37,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} assume 0 < #StackHeapBarrier; {29138#true} is VALID [2020-07-11 00:25:37,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29138#true} is VALID [2020-07-11 00:25:37,662 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29138#true} is VALID [2020-07-11 00:25:37,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29138#true} is VALID [2020-07-11 00:25:37,662 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29138#true} is VALID [2020-07-11 00:25:37,662 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29138#true} is VALID [2020-07-11 00:25:37,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29138#true} is VALID [2020-07-11 00:25:37,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29138#true} is VALID [2020-07-11 00:25:37,663 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29138#true} is VALID [2020-07-11 00:25:37,663 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29138#true} is VALID [2020-07-11 00:25:37,663 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29138#true} is VALID [2020-07-11 00:25:37,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29138#true} is VALID [2020-07-11 00:25:37,663 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29138#true} is VALID [2020-07-11 00:25:37,663 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29138#true} is VALID [2020-07-11 00:25:37,664 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29138#true} is VALID [2020-07-11 00:25:37,664 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29138#true} is VALID [2020-07-11 00:25:37,664 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29138#true} is VALID [2020-07-11 00:25:37,664 INFO L280 TraceCheckUtils]: 19: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29138#true} is VALID [2020-07-11 00:25:37,664 INFO L280 TraceCheckUtils]: 20: Hoare triple {29138#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29138#true} is VALID [2020-07-11 00:25:37,665 INFO L280 TraceCheckUtils]: 21: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29138#true} is VALID [2020-07-11 00:25:37,665 INFO L280 TraceCheckUtils]: 22: Hoare triple {29138#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29138#true} is VALID [2020-07-11 00:25:37,665 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29138#true} is VALID [2020-07-11 00:25:37,665 INFO L280 TraceCheckUtils]: 24: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29138#true} is VALID [2020-07-11 00:25:37,665 INFO L280 TraceCheckUtils]: 25: Hoare triple {29138#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {29138#true} is VALID [2020-07-11 00:25:37,665 INFO L280 TraceCheckUtils]: 26: Hoare triple {29138#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {29138#true} is VALID [2020-07-11 00:25:37,666 INFO L280 TraceCheckUtils]: 27: Hoare triple {29138#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {29138#true} is VALID [2020-07-11 00:25:37,666 INFO L280 TraceCheckUtils]: 28: Hoare triple {29138#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {29138#true} is VALID [2020-07-11 00:25:37,666 INFO L280 TraceCheckUtils]: 29: Hoare triple {29138#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {29138#true} is VALID [2020-07-11 00:25:37,666 INFO L280 TraceCheckUtils]: 30: Hoare triple {29138#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {29138#true} is VALID [2020-07-11 00:25:37,666 INFO L280 TraceCheckUtils]: 31: Hoare triple {29138#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {29138#true} is VALID [2020-07-11 00:25:37,666 INFO L280 TraceCheckUtils]: 32: Hoare triple {29138#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {29138#true} is VALID [2020-07-11 00:25:37,667 INFO L280 TraceCheckUtils]: 33: Hoare triple {29138#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {29138#true} is VALID [2020-07-11 00:25:37,667 INFO L280 TraceCheckUtils]: 34: Hoare triple {29138#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {29138#true} is VALID [2020-07-11 00:25:37,667 INFO L280 TraceCheckUtils]: 35: Hoare triple {29138#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {29138#true} is VALID [2020-07-11 00:25:37,667 INFO L280 TraceCheckUtils]: 36: Hoare triple {29138#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {29138#true} is VALID [2020-07-11 00:25:37,667 INFO L280 TraceCheckUtils]: 37: Hoare triple {29138#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {29138#true} is VALID [2020-07-11 00:25:37,667 INFO L280 TraceCheckUtils]: 38: Hoare triple {29138#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {29138#true} is VALID [2020-07-11 00:25:37,668 INFO L280 TraceCheckUtils]: 39: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {29138#true} is VALID [2020-07-11 00:25:37,668 INFO L280 TraceCheckUtils]: 40: Hoare triple {29138#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {29138#true} is VALID [2020-07-11 00:25:37,668 INFO L280 TraceCheckUtils]: 41: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {29138#true} is VALID [2020-07-11 00:25:37,668 INFO L280 TraceCheckUtils]: 42: Hoare triple {29138#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {29138#true} is VALID [2020-07-11 00:25:37,668 INFO L280 TraceCheckUtils]: 43: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {29138#true} is VALID [2020-07-11 00:25:37,668 INFO L280 TraceCheckUtils]: 44: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {29138#true} is VALID [2020-07-11 00:25:37,669 INFO L280 TraceCheckUtils]: 45: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {29138#true} is VALID [2020-07-11 00:25:37,669 INFO L280 TraceCheckUtils]: 46: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {29138#true} is VALID [2020-07-11 00:25:37,669 INFO L280 TraceCheckUtils]: 47: Hoare triple {29138#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {29138#true} is VALID [2020-07-11 00:25:37,669 INFO L280 TraceCheckUtils]: 48: Hoare triple {29138#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {29138#true} is VALID [2020-07-11 00:25:37,669 INFO L280 TraceCheckUtils]: 49: Hoare triple {29138#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {29138#true} is VALID [2020-07-11 00:25:37,670 INFO L280 TraceCheckUtils]: 50: Hoare triple {29138#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {29138#true} is VALID [2020-07-11 00:25:37,670 INFO L280 TraceCheckUtils]: 51: Hoare triple {29138#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {29138#true} is VALID [2020-07-11 00:25:37,670 INFO L280 TraceCheckUtils]: 52: Hoare triple {29138#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {29138#true} is VALID [2020-07-11 00:25:37,670 INFO L280 TraceCheckUtils]: 53: Hoare triple {29138#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {29138#true} is VALID [2020-07-11 00:25:37,670 INFO L280 TraceCheckUtils]: 54: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {29138#true} is VALID [2020-07-11 00:25:37,670 INFO L280 TraceCheckUtils]: 55: Hoare triple {29138#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {29138#true} is VALID [2020-07-11 00:25:37,671 INFO L280 TraceCheckUtils]: 56: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {29138#true} is VALID [2020-07-11 00:25:37,671 INFO L280 TraceCheckUtils]: 57: Hoare triple {29138#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {29138#true} is VALID [2020-07-11 00:25:37,671 INFO L280 TraceCheckUtils]: 58: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {29138#true} is VALID [2020-07-11 00:25:37,671 INFO L280 TraceCheckUtils]: 59: Hoare triple {29138#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {29138#true} is VALID [2020-07-11 00:25:37,671 INFO L280 TraceCheckUtils]: 60: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {29138#true} is VALID [2020-07-11 00:25:37,671 INFO L280 TraceCheckUtils]: 61: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {29138#true} is VALID [2020-07-11 00:25:37,672 INFO L280 TraceCheckUtils]: 62: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {29138#true} is VALID [2020-07-11 00:25:37,672 INFO L280 TraceCheckUtils]: 63: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {29138#true} is VALID [2020-07-11 00:25:37,672 INFO L280 TraceCheckUtils]: 64: Hoare triple {29138#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {29138#true} is VALID [2020-07-11 00:25:37,672 INFO L280 TraceCheckUtils]: 65: Hoare triple {29138#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {29138#true} is VALID [2020-07-11 00:25:37,673 INFO L280 TraceCheckUtils]: 66: Hoare triple {29138#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {29138#true} is VALID [2020-07-11 00:25:37,673 INFO L280 TraceCheckUtils]: 67: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {29138#true} is VALID [2020-07-11 00:25:37,673 INFO L280 TraceCheckUtils]: 68: Hoare triple {29138#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {29138#true} is VALID [2020-07-11 00:25:37,673 INFO L280 TraceCheckUtils]: 69: Hoare triple {29138#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {29138#true} is VALID [2020-07-11 00:25:37,673 INFO L280 TraceCheckUtils]: 70: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {29138#true} is VALID [2020-07-11 00:25:37,674 INFO L280 TraceCheckUtils]: 71: Hoare triple {29138#true} ~waterLevel~0 := 1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,675 INFO L280 TraceCheckUtils]: 72: Hoare triple {29220#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,675 INFO L280 TraceCheckUtils]: 73: Hoare triple {29220#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,676 INFO L280 TraceCheckUtils]: 74: Hoare triple {29220#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,676 INFO L280 TraceCheckUtils]: 75: Hoare triple {29220#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,677 INFO L280 TraceCheckUtils]: 76: Hoare triple {29220#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,678 INFO L280 TraceCheckUtils]: 77: Hoare triple {29220#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,678 INFO L280 TraceCheckUtils]: 78: Hoare triple {29220#(= 1 ~waterLevel~0)} assume true; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,679 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29220#(= 1 ~waterLevel~0)} {29138#true} #967#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,688 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #861#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,691 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #863#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~13; {29138#true} is VALID [2020-07-11 00:25:37,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~13 := 1; {29138#true} is VALID [2020-07-11 00:25:37,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #res := ~retValue_acc~13; {29138#true} is VALID [2020-07-11 00:25:37,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #865#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,700 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #867#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29138#true} is VALID [2020-07-11 00:25:37,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,715 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #957#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {29327#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29328#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:25:37,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {29328#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:25:37,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:25:37,809 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {29220#(= 1 ~waterLevel~0)} #911#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {29330#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29138#true} is VALID [2020-07-11 00:25:37,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,837 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #915#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:37,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-11 00:25:37,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:37,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,856 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29138#true} {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {29138#true} is VALID [2020-07-11 00:25:37,856 INFO L263 TraceCheckUtils]: 0: Hoare triple {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {29138#true} is VALID [2020-07-11 00:25:37,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:37,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-11 00:25:37,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:37,856 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,857 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29138#true} {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {29138#true} is VALID [2020-07-11 00:25:37,857 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,857 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} ~switchedOnBeforeTS~0 := #t~ret10; {29138#true} is VALID [2020-07-11 00:25:37,857 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} havoc #t~ret10; {29138#true} is VALID [2020-07-11 00:25:37,857 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,858 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #927#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:37,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-11 00:25:37,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-11 00:25:37,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:37,904 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,905 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-11 00:25:37,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~10; {29138#true} is VALID [2020-07-11 00:25:37,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} havoc ~tmp~9; {29138#true} is VALID [2020-07-11 00:25:37,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} havoc ~tmp___0~2; {29138#true} is VALID [2020-07-11 00:25:37,906 INFO L263 TraceCheckUtils]: 3: Hoare triple {29138#true} call #t~ret73 := isHighWaterSensorDry(); {29138#true} is VALID [2020-07-11 00:25:37,906 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:37,906 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-11 00:25:37,906 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-11 00:25:37,906 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:37,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,907 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-11 00:25:37,907 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,907 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} ~tmp~9 := #t~ret73; {29138#true} is VALID [2020-07-11 00:25:37,907 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} havoc #t~ret73; {29138#true} is VALID [2020-07-11 00:25:37,907 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} assume !(0 != ~tmp~9); {29138#true} is VALID [2020-07-11 00:25:37,908 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} ~tmp___0~2 := 1; {29138#true} is VALID [2020-07-11 00:25:37,908 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} ~retValue_acc~10 := ~tmp___0~2; {29138#true} is VALID [2020-07-11 00:25:37,908 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} #res := ~retValue_acc~10; {29138#true} is VALID [2020-07-11 00:25:37,908 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,909 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29138#true} {29138#true} #939#return; {29138#true} is VALID [2020-07-11 00:25:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-11 00:25:37,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,924 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-11 00:25:37,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:37,925 INFO L263 TraceCheckUtils]: 1: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-11 00:25:37,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-11 00:25:37,926 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,926 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,926 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-11 00:25:37,926 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,926 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-11 00:25:37,927 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-11 00:25:37,927 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:37,927 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,927 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-11 00:25:37,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:37,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-11 00:25:37,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,931 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-11 00:25:37,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {29138#true} is VALID [2020-07-11 00:25:37,931 INFO L263 TraceCheckUtils]: 1: Hoare triple {29138#true} call #t~ret55 := isMethaneAlarm(); {29138#true} is VALID [2020-07-11 00:25:37,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:37,932 INFO L263 TraceCheckUtils]: 3: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-11 00:25:37,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-11 00:25:37,932 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,932 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,933 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-11 00:25:37,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-11 00:25:37,933 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-11 00:25:37,933 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:37,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,934 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-11 00:25:37,934 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,934 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} ~tmp~8 := #t~ret55; {29138#true} is VALID [2020-07-11 00:25:37,934 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} havoc #t~ret55; {29138#true} is VALID [2020-07-11 00:25:37,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} assume !(0 != ~tmp~8); {29138#true} is VALID [2020-07-11 00:25:37,935 INFO L263 TraceCheckUtils]: 19: Hoare triple {29138#true} call activatePump__wrappee__lowWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:37,936 INFO L280 TraceCheckUtils]: 20: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-11 00:25:37,936 INFO L280 TraceCheckUtils]: 21: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,936 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-11 00:25:37,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,936 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29138#true} {29138#true} #941#return; {29138#true} is VALID [2020-07-11 00:25:37,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29138#true} is VALID [2020-07-11 00:25:37,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume 0 == ~pumpRunning~0; {29138#true} is VALID [2020-07-11 00:25:37,937 INFO L263 TraceCheckUtils]: 2: Hoare triple {29138#true} call #t~ret53 := isHighWaterLevel(); {29138#true} is VALID [2020-07-11 00:25:37,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} havoc ~retValue_acc~10; {29138#true} is VALID [2020-07-11 00:25:37,938 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} havoc ~tmp~9; {29138#true} is VALID [2020-07-11 00:25:37,938 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} havoc ~tmp___0~2; {29138#true} is VALID [2020-07-11 00:25:37,938 INFO L263 TraceCheckUtils]: 6: Hoare triple {29138#true} call #t~ret73 := isHighWaterSensorDry(); {29138#true} is VALID [2020-07-11 00:25:37,938 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:37,938 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-11 00:25:37,939 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-11 00:25:37,939 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:37,939 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,939 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-11 00:25:37,939 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,939 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} ~tmp~9 := #t~ret73; {29138#true} is VALID [2020-07-11 00:25:37,940 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} havoc #t~ret73; {29138#true} is VALID [2020-07-11 00:25:37,940 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} assume !(0 != ~tmp~9); {29138#true} is VALID [2020-07-11 00:25:37,940 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} ~tmp___0~2 := 1; {29138#true} is VALID [2020-07-11 00:25:37,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} ~retValue_acc~10 := ~tmp___0~2; {29138#true} is VALID [2020-07-11 00:25:37,940 INFO L280 TraceCheckUtils]: 19: Hoare triple {29138#true} #res := ~retValue_acc~10; {29138#true} is VALID [2020-07-11 00:25:37,940 INFO L280 TraceCheckUtils]: 20: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,941 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29138#true} {29138#true} #939#return; {29138#true} is VALID [2020-07-11 00:25:37,941 INFO L280 TraceCheckUtils]: 22: Hoare triple {29138#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,941 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} ~tmp~6 := #t~ret53; {29138#true} is VALID [2020-07-11 00:25:37,941 INFO L280 TraceCheckUtils]: 24: Hoare triple {29138#true} havoc #t~ret53; {29138#true} is VALID [2020-07-11 00:25:37,941 INFO L280 TraceCheckUtils]: 25: Hoare triple {29138#true} assume 0 != ~tmp~6; {29138#true} is VALID [2020-07-11 00:25:37,942 INFO L263 TraceCheckUtils]: 26: Hoare triple {29138#true} call activatePump(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:37,943 INFO L280 TraceCheckUtils]: 27: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {29138#true} is VALID [2020-07-11 00:25:37,943 INFO L263 TraceCheckUtils]: 28: Hoare triple {29138#true} call #t~ret55 := isMethaneAlarm(); {29138#true} is VALID [2020-07-11 00:25:37,943 INFO L280 TraceCheckUtils]: 29: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:37,943 INFO L263 TraceCheckUtils]: 30: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-11 00:25:37,943 INFO L280 TraceCheckUtils]: 31: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,943 INFO L280 TraceCheckUtils]: 32: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-11 00:25:37,944 INFO L280 TraceCheckUtils]: 33: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,944 INFO L280 TraceCheckUtils]: 34: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,944 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-11 00:25:37,944 INFO L280 TraceCheckUtils]: 36: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,944 INFO L280 TraceCheckUtils]: 37: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-11 00:25:37,945 INFO L280 TraceCheckUtils]: 38: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-11 00:25:37,945 INFO L280 TraceCheckUtils]: 39: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:37,945 INFO L280 TraceCheckUtils]: 40: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,945 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-11 00:25:37,945 INFO L280 TraceCheckUtils]: 42: Hoare triple {29138#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,946 INFO L280 TraceCheckUtils]: 43: Hoare triple {29138#true} ~tmp~8 := #t~ret55; {29138#true} is VALID [2020-07-11 00:25:37,946 INFO L280 TraceCheckUtils]: 44: Hoare triple {29138#true} havoc #t~ret55; {29138#true} is VALID [2020-07-11 00:25:37,946 INFO L280 TraceCheckUtils]: 45: Hoare triple {29138#true} assume !(0 != ~tmp~8); {29138#true} is VALID [2020-07-11 00:25:37,947 INFO L263 TraceCheckUtils]: 46: Hoare triple {29138#true} call activatePump__wrappee__lowWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:37,947 INFO L280 TraceCheckUtils]: 47: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-11 00:25:37,947 INFO L280 TraceCheckUtils]: 48: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,947 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-11 00:25:37,947 INFO L280 TraceCheckUtils]: 50: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,948 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {29138#true} {29138#true} #941#return; {29138#true} is VALID [2020-07-11 00:25:37,948 INFO L280 TraceCheckUtils]: 52: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,948 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {29138#true} {29138#true} #909#return; {29138#true} is VALID [2020-07-11 00:25:37,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {29138#true} is VALID [2020-07-11 00:25:37,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume !(0 != ~pumpRunning~0); {29138#true} is VALID [2020-07-11 00:25:37,951 INFO L263 TraceCheckUtils]: 2: Hoare triple {29138#true} call processEnvironment__wrappee__highWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:37,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29138#true} is VALID [2020-07-11 00:25:37,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} assume 0 == ~pumpRunning~0; {29138#true} is VALID [2020-07-11 00:25:37,951 INFO L263 TraceCheckUtils]: 5: Hoare triple {29138#true} call #t~ret53 := isHighWaterLevel(); {29138#true} is VALID [2020-07-11 00:25:37,952 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} havoc ~retValue_acc~10; {29138#true} is VALID [2020-07-11 00:25:37,952 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} havoc ~tmp~9; {29138#true} is VALID [2020-07-11 00:25:37,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} havoc ~tmp___0~2; {29138#true} is VALID [2020-07-11 00:25:37,952 INFO L263 TraceCheckUtils]: 9: Hoare triple {29138#true} call #t~ret73 := isHighWaterSensorDry(); {29138#true} is VALID [2020-07-11 00:25:37,952 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:37,952 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-11 00:25:37,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-11 00:25:37,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:37,953 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,953 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-11 00:25:37,953 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,954 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} ~tmp~9 := #t~ret73; {29138#true} is VALID [2020-07-11 00:25:37,954 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} havoc #t~ret73; {29138#true} is VALID [2020-07-11 00:25:37,954 INFO L280 TraceCheckUtils]: 19: Hoare triple {29138#true} assume !(0 != ~tmp~9); {29138#true} is VALID [2020-07-11 00:25:37,954 INFO L280 TraceCheckUtils]: 20: Hoare triple {29138#true} ~tmp___0~2 := 1; {29138#true} is VALID [2020-07-11 00:25:37,955 INFO L280 TraceCheckUtils]: 21: Hoare triple {29138#true} ~retValue_acc~10 := ~tmp___0~2; {29138#true} is VALID [2020-07-11 00:25:37,955 INFO L280 TraceCheckUtils]: 22: Hoare triple {29138#true} #res := ~retValue_acc~10; {29138#true} is VALID [2020-07-11 00:25:37,955 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,956 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29138#true} {29138#true} #939#return; {29138#true} is VALID [2020-07-11 00:25:37,956 INFO L280 TraceCheckUtils]: 25: Hoare triple {29138#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,956 INFO L280 TraceCheckUtils]: 26: Hoare triple {29138#true} ~tmp~6 := #t~ret53; {29138#true} is VALID [2020-07-11 00:25:37,956 INFO L280 TraceCheckUtils]: 27: Hoare triple {29138#true} havoc #t~ret53; {29138#true} is VALID [2020-07-11 00:25:37,956 INFO L280 TraceCheckUtils]: 28: Hoare triple {29138#true} assume 0 != ~tmp~6; {29138#true} is VALID [2020-07-11 00:25:37,957 INFO L263 TraceCheckUtils]: 29: Hoare triple {29138#true} call activatePump(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:37,957 INFO L280 TraceCheckUtils]: 30: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {29138#true} is VALID [2020-07-11 00:25:37,957 INFO L263 TraceCheckUtils]: 31: Hoare triple {29138#true} call #t~ret55 := isMethaneAlarm(); {29138#true} is VALID [2020-07-11 00:25:37,958 INFO L280 TraceCheckUtils]: 32: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:37,958 INFO L263 TraceCheckUtils]: 33: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-11 00:25:37,958 INFO L280 TraceCheckUtils]: 34: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,958 INFO L280 TraceCheckUtils]: 35: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-11 00:25:37,958 INFO L280 TraceCheckUtils]: 36: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:37,959 INFO L280 TraceCheckUtils]: 37: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,959 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-11 00:25:37,959 INFO L280 TraceCheckUtils]: 39: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,959 INFO L280 TraceCheckUtils]: 40: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-11 00:25:37,959 INFO L280 TraceCheckUtils]: 41: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-11 00:25:37,960 INFO L280 TraceCheckUtils]: 42: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:37,960 INFO L280 TraceCheckUtils]: 43: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,960 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-11 00:25:37,960 INFO L280 TraceCheckUtils]: 45: Hoare triple {29138#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:37,960 INFO L280 TraceCheckUtils]: 46: Hoare triple {29138#true} ~tmp~8 := #t~ret55; {29138#true} is VALID [2020-07-11 00:25:37,960 INFO L280 TraceCheckUtils]: 47: Hoare triple {29138#true} havoc #t~ret55; {29138#true} is VALID [2020-07-11 00:25:37,961 INFO L280 TraceCheckUtils]: 48: Hoare triple {29138#true} assume !(0 != ~tmp~8); {29138#true} is VALID [2020-07-11 00:25:37,961 INFO L263 TraceCheckUtils]: 49: Hoare triple {29138#true} call activatePump__wrappee__lowWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:37,961 INFO L280 TraceCheckUtils]: 50: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-11 00:25:37,962 INFO L280 TraceCheckUtils]: 51: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,962 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-11 00:25:37,962 INFO L280 TraceCheckUtils]: 53: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,962 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {29138#true} {29138#true} #941#return; {29138#true} is VALID [2020-07-11 00:25:37,962 INFO L280 TraceCheckUtils]: 55: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,962 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29138#true} {29138#true} #909#return; {29138#true} is VALID [2020-07-11 00:25:37,963 INFO L280 TraceCheckUtils]: 57: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:37,964 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #931#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:37,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:38,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~1; {29138#true} is VALID [2020-07-11 00:25:38,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~1 := ~waterLevel~0; {29462#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-11 00:25:38,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {29462#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {29463#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:25:38,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {29463#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {29463#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:25:38,009 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29463#(= |getWaterLevel_#res| ~waterLevel~0)} {29239#(= 2 ~waterLevel~0)} #949#return; {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} is VALID [2020-07-11 00:25:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:38,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:38,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-11 00:25:38,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:38,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,013 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29138#true} {29139#false} #951#return; {29139#false} is VALID [2020-07-11 00:25:38,018 INFO L263 TraceCheckUtils]: 0: Hoare triple {29138#true} call ULTIMATE.init(); {29325#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:25:38,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {29325#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29138#true} is VALID [2020-07-11 00:25:38,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #valid := #valid[0 := 0]; {29138#true} is VALID [2020-07-11 00:25:38,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume 0 < #StackHeapBarrier; {29138#true} is VALID [2020-07-11 00:25:38,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29138#true} is VALID [2020-07-11 00:25:38,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29138#true} is VALID [2020-07-11 00:25:38,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29138#true} is VALID [2020-07-11 00:25:38,020 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29138#true} is VALID [2020-07-11 00:25:38,020 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29138#true} is VALID [2020-07-11 00:25:38,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29138#true} is VALID [2020-07-11 00:25:38,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29138#true} is VALID [2020-07-11 00:25:38,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29138#true} is VALID [2020-07-11 00:25:38,021 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29138#true} is VALID [2020-07-11 00:25:38,021 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29138#true} is VALID [2020-07-11 00:25:38,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29138#true} is VALID [2020-07-11 00:25:38,021 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29138#true} is VALID [2020-07-11 00:25:38,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29138#true} is VALID [2020-07-11 00:25:38,022 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29138#true} is VALID [2020-07-11 00:25:38,022 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29138#true} is VALID [2020-07-11 00:25:38,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {29138#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29138#true} is VALID [2020-07-11 00:25:38,022 INFO L280 TraceCheckUtils]: 20: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29138#true} is VALID [2020-07-11 00:25:38,022 INFO L280 TraceCheckUtils]: 21: Hoare triple {29138#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29138#true} is VALID [2020-07-11 00:25:38,023 INFO L280 TraceCheckUtils]: 22: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29138#true} is VALID [2020-07-11 00:25:38,023 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29138#true} is VALID [2020-07-11 00:25:38,023 INFO L280 TraceCheckUtils]: 24: Hoare triple {29138#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29138#true} is VALID [2020-07-11 00:25:38,023 INFO L280 TraceCheckUtils]: 25: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29138#true} is VALID [2020-07-11 00:25:38,024 INFO L280 TraceCheckUtils]: 26: Hoare triple {29138#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {29138#true} is VALID [2020-07-11 00:25:38,024 INFO L280 TraceCheckUtils]: 27: Hoare triple {29138#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {29138#true} is VALID [2020-07-11 00:25:38,024 INFO L280 TraceCheckUtils]: 28: Hoare triple {29138#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {29138#true} is VALID [2020-07-11 00:25:38,024 INFO L280 TraceCheckUtils]: 29: Hoare triple {29138#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {29138#true} is VALID [2020-07-11 00:25:38,024 INFO L280 TraceCheckUtils]: 30: Hoare triple {29138#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {29138#true} is VALID [2020-07-11 00:25:38,025 INFO L280 TraceCheckUtils]: 31: Hoare triple {29138#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {29138#true} is VALID [2020-07-11 00:25:38,025 INFO L280 TraceCheckUtils]: 32: Hoare triple {29138#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {29138#true} is VALID [2020-07-11 00:25:38,025 INFO L280 TraceCheckUtils]: 33: Hoare triple {29138#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {29138#true} is VALID [2020-07-11 00:25:38,025 INFO L280 TraceCheckUtils]: 34: Hoare triple {29138#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {29138#true} is VALID [2020-07-11 00:25:38,025 INFO L280 TraceCheckUtils]: 35: Hoare triple {29138#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {29138#true} is VALID [2020-07-11 00:25:38,026 INFO L280 TraceCheckUtils]: 36: Hoare triple {29138#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {29138#true} is VALID [2020-07-11 00:25:38,026 INFO L280 TraceCheckUtils]: 37: Hoare triple {29138#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {29138#true} is VALID [2020-07-11 00:25:38,026 INFO L280 TraceCheckUtils]: 38: Hoare triple {29138#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {29138#true} is VALID [2020-07-11 00:25:38,026 INFO L280 TraceCheckUtils]: 39: Hoare triple {29138#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {29138#true} is VALID [2020-07-11 00:25:38,026 INFO L280 TraceCheckUtils]: 40: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {29138#true} is VALID [2020-07-11 00:25:38,027 INFO L280 TraceCheckUtils]: 41: Hoare triple {29138#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {29138#true} is VALID [2020-07-11 00:25:38,027 INFO L280 TraceCheckUtils]: 42: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {29138#true} is VALID [2020-07-11 00:25:38,027 INFO L280 TraceCheckUtils]: 43: Hoare triple {29138#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {29138#true} is VALID [2020-07-11 00:25:38,027 INFO L280 TraceCheckUtils]: 44: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {29138#true} is VALID [2020-07-11 00:25:38,027 INFO L280 TraceCheckUtils]: 45: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {29138#true} is VALID [2020-07-11 00:25:38,028 INFO L280 TraceCheckUtils]: 46: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {29138#true} is VALID [2020-07-11 00:25:38,028 INFO L280 TraceCheckUtils]: 47: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {29138#true} is VALID [2020-07-11 00:25:38,028 INFO L280 TraceCheckUtils]: 48: Hoare triple {29138#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {29138#true} is VALID [2020-07-11 00:25:38,028 INFO L280 TraceCheckUtils]: 49: Hoare triple {29138#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {29138#true} is VALID [2020-07-11 00:25:38,029 INFO L280 TraceCheckUtils]: 50: Hoare triple {29138#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {29138#true} is VALID [2020-07-11 00:25:38,029 INFO L280 TraceCheckUtils]: 51: Hoare triple {29138#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {29138#true} is VALID [2020-07-11 00:25:38,029 INFO L280 TraceCheckUtils]: 52: Hoare triple {29138#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {29138#true} is VALID [2020-07-11 00:25:38,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {29138#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {29138#true} is VALID [2020-07-11 00:25:38,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {29138#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {29138#true} is VALID [2020-07-11 00:25:38,030 INFO L280 TraceCheckUtils]: 55: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {29138#true} is VALID [2020-07-11 00:25:38,030 INFO L280 TraceCheckUtils]: 56: Hoare triple {29138#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {29138#true} is VALID [2020-07-11 00:25:38,030 INFO L280 TraceCheckUtils]: 57: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {29138#true} is VALID [2020-07-11 00:25:38,030 INFO L280 TraceCheckUtils]: 58: Hoare triple {29138#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {29138#true} is VALID [2020-07-11 00:25:38,030 INFO L280 TraceCheckUtils]: 59: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {29138#true} is VALID [2020-07-11 00:25:38,031 INFO L280 TraceCheckUtils]: 60: Hoare triple {29138#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {29138#true} is VALID [2020-07-11 00:25:38,031 INFO L280 TraceCheckUtils]: 61: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {29138#true} is VALID [2020-07-11 00:25:38,031 INFO L280 TraceCheckUtils]: 62: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {29138#true} is VALID [2020-07-11 00:25:38,031 INFO L280 TraceCheckUtils]: 63: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {29138#true} is VALID [2020-07-11 00:25:38,031 INFO L280 TraceCheckUtils]: 64: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {29138#true} is VALID [2020-07-11 00:25:38,032 INFO L280 TraceCheckUtils]: 65: Hoare triple {29138#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {29138#true} is VALID [2020-07-11 00:25:38,032 INFO L280 TraceCheckUtils]: 66: Hoare triple {29138#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {29138#true} is VALID [2020-07-11 00:25:38,032 INFO L280 TraceCheckUtils]: 67: Hoare triple {29138#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {29138#true} is VALID [2020-07-11 00:25:38,032 INFO L280 TraceCheckUtils]: 68: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {29138#true} is VALID [2020-07-11 00:25:38,032 INFO L280 TraceCheckUtils]: 69: Hoare triple {29138#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {29138#true} is VALID [2020-07-11 00:25:38,032 INFO L280 TraceCheckUtils]: 70: Hoare triple {29138#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {29138#true} is VALID [2020-07-11 00:25:38,033 INFO L280 TraceCheckUtils]: 71: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {29138#true} is VALID [2020-07-11 00:25:38,034 INFO L280 TraceCheckUtils]: 72: Hoare triple {29138#true} ~waterLevel~0 := 1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,034 INFO L280 TraceCheckUtils]: 73: Hoare triple {29220#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,035 INFO L280 TraceCheckUtils]: 74: Hoare triple {29220#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,035 INFO L280 TraceCheckUtils]: 75: Hoare triple {29220#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,036 INFO L280 TraceCheckUtils]: 76: Hoare triple {29220#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,036 INFO L280 TraceCheckUtils]: 77: Hoare triple {29220#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,037 INFO L280 TraceCheckUtils]: 78: Hoare triple {29220#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,038 INFO L280 TraceCheckUtils]: 79: Hoare triple {29220#(= 1 ~waterLevel~0)} assume true; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,038 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29220#(= 1 ~waterLevel~0)} {29138#true} #967#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,039 INFO L263 TraceCheckUtils]: 81: Hoare triple {29220#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,039 INFO L280 TraceCheckUtils]: 82: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,040 INFO L280 TraceCheckUtils]: 83: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp~4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,040 INFO L263 TraceCheckUtils]: 84: Hoare triple {29220#(= 1 ~waterLevel~0)} call select_helpers(); {29138#true} is VALID [2020-07-11 00:25:38,040 INFO L280 TraceCheckUtils]: 85: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,041 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #861#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,041 INFO L263 TraceCheckUtils]: 87: Hoare triple {29220#(= 1 ~waterLevel~0)} call select_features(); {29138#true} is VALID [2020-07-11 00:25:38,041 INFO L280 TraceCheckUtils]: 88: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,042 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #863#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,042 INFO L263 TraceCheckUtils]: 90: Hoare triple {29220#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {29138#true} is VALID [2020-07-11 00:25:38,042 INFO L280 TraceCheckUtils]: 91: Hoare triple {29138#true} havoc ~retValue_acc~13; {29138#true} is VALID [2020-07-11 00:25:38,042 INFO L280 TraceCheckUtils]: 92: Hoare triple {29138#true} ~retValue_acc~13 := 1; {29138#true} is VALID [2020-07-11 00:25:38,042 INFO L280 TraceCheckUtils]: 93: Hoare triple {29138#true} #res := ~retValue_acc~13; {29138#true} is VALID [2020-07-11 00:25:38,042 INFO L280 TraceCheckUtils]: 94: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,043 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #865#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,044 INFO L280 TraceCheckUtils]: 96: Hoare triple {29220#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,044 INFO L280 TraceCheckUtils]: 97: Hoare triple {29220#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret48; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,045 INFO L280 TraceCheckUtils]: 98: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc #t~ret48; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,045 INFO L280 TraceCheckUtils]: 99: Hoare triple {29220#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,045 INFO L263 TraceCheckUtils]: 100: Hoare triple {29220#(= 1 ~waterLevel~0)} call setup(); {29138#true} is VALID [2020-07-11 00:25:38,046 INFO L280 TraceCheckUtils]: 101: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,046 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #867#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,047 INFO L263 TraceCheckUtils]: 103: Hoare triple {29220#(= 1 ~waterLevel~0)} call runTest(); {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,047 INFO L263 TraceCheckUtils]: 104: Hoare triple {29220#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:25:38,048 INFO L280 TraceCheckUtils]: 105: Hoare triple {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29138#true} is VALID [2020-07-11 00:25:38,048 INFO L280 TraceCheckUtils]: 106: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,048 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #957#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,049 INFO L263 TraceCheckUtils]: 108: Hoare triple {29220#(= 1 ~waterLevel~0)} call test(); {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,050 INFO L280 TraceCheckUtils]: 109: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,050 INFO L280 TraceCheckUtils]: 110: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,051 INFO L280 TraceCheckUtils]: 111: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,051 INFO L280 TraceCheckUtils]: 112: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,052 INFO L280 TraceCheckUtils]: 113: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,052 INFO L280 TraceCheckUtils]: 114: Hoare triple {29220#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,053 INFO L280 TraceCheckUtils]: 115: Hoare triple {29220#(= 1 ~waterLevel~0)} assume !false; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,053 INFO L280 TraceCheckUtils]: 116: Hoare triple {29220#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,054 INFO L280 TraceCheckUtils]: 117: Hoare triple {29220#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,054 INFO L280 TraceCheckUtils]: 118: Hoare triple {29220#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,055 INFO L280 TraceCheckUtils]: 119: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc #t~nondet49; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,055 INFO L280 TraceCheckUtils]: 120: Hoare triple {29220#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,056 INFO L263 TraceCheckUtils]: 121: Hoare triple {29220#(= 1 ~waterLevel~0)} call waterRise(); {29327#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:25:38,057 INFO L280 TraceCheckUtils]: 122: Hoare triple {29327#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29328#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:25:38,057 INFO L280 TraceCheckUtils]: 123: Hoare triple {29328#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:25:38,058 INFO L280 TraceCheckUtils]: 124: Hoare triple {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:25:38,059 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {29220#(= 1 ~waterLevel~0)} #911#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,060 INFO L280 TraceCheckUtils]: 126: Hoare triple {29239#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,060 INFO L280 TraceCheckUtils]: 127: Hoare triple {29239#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,061 INFO L280 TraceCheckUtils]: 128: Hoare triple {29239#(= 2 ~waterLevel~0)} havoc #t~nondet50; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,061 INFO L280 TraceCheckUtils]: 129: Hoare triple {29239#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,062 INFO L280 TraceCheckUtils]: 130: Hoare triple {29239#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,062 INFO L280 TraceCheckUtils]: 131: Hoare triple {29239#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,063 INFO L280 TraceCheckUtils]: 132: Hoare triple {29239#(= 2 ~waterLevel~0)} havoc #t~nondet51; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,063 INFO L280 TraceCheckUtils]: 133: Hoare triple {29239#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,064 INFO L263 TraceCheckUtils]: 134: Hoare triple {29239#(= 2 ~waterLevel~0)} call startSystem(); {29330#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:25:38,064 INFO L280 TraceCheckUtils]: 135: Hoare triple {29330#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29138#true} is VALID [2020-07-11 00:25:38,064 INFO L280 TraceCheckUtils]: 136: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,065 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #915#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,065 INFO L263 TraceCheckUtils]: 138: Hoare triple {29239#(= 2 ~waterLevel~0)} call timeShift(); {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,066 INFO L263 TraceCheckUtils]: 139: Hoare triple {29239#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:25:38,066 INFO L263 TraceCheckUtils]: 140: Hoare triple {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {29138#true} is VALID [2020-07-11 00:25:38,066 INFO L280 TraceCheckUtils]: 141: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:38,066 INFO L280 TraceCheckUtils]: 142: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-11 00:25:38,066 INFO L280 TraceCheckUtils]: 143: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:38,067 INFO L280 TraceCheckUtils]: 144: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,067 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {29138#true} {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {29138#true} is VALID [2020-07-11 00:25:38,067 INFO L280 TraceCheckUtils]: 146: Hoare triple {29138#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:38,067 INFO L280 TraceCheckUtils]: 147: Hoare triple {29138#true} ~switchedOnBeforeTS~0 := #t~ret10; {29138#true} is VALID [2020-07-11 00:25:38,067 INFO L280 TraceCheckUtils]: 148: Hoare triple {29138#true} havoc #t~ret10; {29138#true} is VALID [2020-07-11 00:25:38,067 INFO L280 TraceCheckUtils]: 149: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,068 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #927#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,068 INFO L280 TraceCheckUtils]: 151: Hoare triple {29239#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,069 INFO L280 TraceCheckUtils]: 152: Hoare triple {29239#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,070 INFO L263 TraceCheckUtils]: 153: Hoare triple {29239#(= 2 ~waterLevel~0)} call processEnvironment(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:38,070 INFO L280 TraceCheckUtils]: 154: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {29138#true} is VALID [2020-07-11 00:25:38,070 INFO L280 TraceCheckUtils]: 155: Hoare triple {29138#true} assume !(0 != ~pumpRunning~0); {29138#true} is VALID [2020-07-11 00:25:38,070 INFO L263 TraceCheckUtils]: 156: Hoare triple {29138#true} call processEnvironment__wrappee__highWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:38,071 INFO L280 TraceCheckUtils]: 157: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29138#true} is VALID [2020-07-11 00:25:38,071 INFO L280 TraceCheckUtils]: 158: Hoare triple {29138#true} assume 0 == ~pumpRunning~0; {29138#true} is VALID [2020-07-11 00:25:38,071 INFO L263 TraceCheckUtils]: 159: Hoare triple {29138#true} call #t~ret53 := isHighWaterLevel(); {29138#true} is VALID [2020-07-11 00:25:38,071 INFO L280 TraceCheckUtils]: 160: Hoare triple {29138#true} havoc ~retValue_acc~10; {29138#true} is VALID [2020-07-11 00:25:38,071 INFO L280 TraceCheckUtils]: 161: Hoare triple {29138#true} havoc ~tmp~9; {29138#true} is VALID [2020-07-11 00:25:38,071 INFO L280 TraceCheckUtils]: 162: Hoare triple {29138#true} havoc ~tmp___0~2; {29138#true} is VALID [2020-07-11 00:25:38,072 INFO L263 TraceCheckUtils]: 163: Hoare triple {29138#true} call #t~ret73 := isHighWaterSensorDry(); {29138#true} is VALID [2020-07-11 00:25:38,072 INFO L280 TraceCheckUtils]: 164: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:38,072 INFO L280 TraceCheckUtils]: 165: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-11 00:25:38,072 INFO L280 TraceCheckUtils]: 166: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-11 00:25:38,072 INFO L280 TraceCheckUtils]: 167: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-11 00:25:38,072 INFO L280 TraceCheckUtils]: 168: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,073 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-11 00:25:38,073 INFO L280 TraceCheckUtils]: 170: Hoare triple {29138#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:38,073 INFO L280 TraceCheckUtils]: 171: Hoare triple {29138#true} ~tmp~9 := #t~ret73; {29138#true} is VALID [2020-07-11 00:25:38,073 INFO L280 TraceCheckUtils]: 172: Hoare triple {29138#true} havoc #t~ret73; {29138#true} is VALID [2020-07-11 00:25:38,073 INFO L280 TraceCheckUtils]: 173: Hoare triple {29138#true} assume !(0 != ~tmp~9); {29138#true} is VALID [2020-07-11 00:25:38,073 INFO L280 TraceCheckUtils]: 174: Hoare triple {29138#true} ~tmp___0~2 := 1; {29138#true} is VALID [2020-07-11 00:25:38,073 INFO L280 TraceCheckUtils]: 175: Hoare triple {29138#true} ~retValue_acc~10 := ~tmp___0~2; {29138#true} is VALID [2020-07-11 00:25:38,074 INFO L280 TraceCheckUtils]: 176: Hoare triple {29138#true} #res := ~retValue_acc~10; {29138#true} is VALID [2020-07-11 00:25:38,074 INFO L280 TraceCheckUtils]: 177: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,074 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {29138#true} {29138#true} #939#return; {29138#true} is VALID [2020-07-11 00:25:38,074 INFO L280 TraceCheckUtils]: 179: Hoare triple {29138#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:38,074 INFO L280 TraceCheckUtils]: 180: Hoare triple {29138#true} ~tmp~6 := #t~ret53; {29138#true} is VALID [2020-07-11 00:25:38,074 INFO L280 TraceCheckUtils]: 181: Hoare triple {29138#true} havoc #t~ret53; {29138#true} is VALID [2020-07-11 00:25:38,075 INFO L280 TraceCheckUtils]: 182: Hoare triple {29138#true} assume 0 != ~tmp~6; {29138#true} is VALID [2020-07-11 00:25:38,075 INFO L263 TraceCheckUtils]: 183: Hoare triple {29138#true} call activatePump(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:38,075 INFO L280 TraceCheckUtils]: 184: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {29138#true} is VALID [2020-07-11 00:25:38,076 INFO L263 TraceCheckUtils]: 185: Hoare triple {29138#true} call #t~ret55 := isMethaneAlarm(); {29138#true} is VALID [2020-07-11 00:25:38,076 INFO L280 TraceCheckUtils]: 186: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:38,076 INFO L263 TraceCheckUtils]: 187: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-11 00:25:38,076 INFO L280 TraceCheckUtils]: 188: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:38,076 INFO L280 TraceCheckUtils]: 189: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-11 00:25:38,076 INFO L280 TraceCheckUtils]: 190: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-11 00:25:38,076 INFO L280 TraceCheckUtils]: 191: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,077 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-11 00:25:38,077 INFO L280 TraceCheckUtils]: 193: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:38,077 INFO L280 TraceCheckUtils]: 194: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-11 00:25:38,077 INFO L280 TraceCheckUtils]: 195: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-11 00:25:38,077 INFO L280 TraceCheckUtils]: 196: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-11 00:25:38,077 INFO L280 TraceCheckUtils]: 197: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,078 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-11 00:25:38,078 INFO L280 TraceCheckUtils]: 199: Hoare triple {29138#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {29138#true} is VALID [2020-07-11 00:25:38,078 INFO L280 TraceCheckUtils]: 200: Hoare triple {29138#true} ~tmp~8 := #t~ret55; {29138#true} is VALID [2020-07-11 00:25:38,078 INFO L280 TraceCheckUtils]: 201: Hoare triple {29138#true} havoc #t~ret55; {29138#true} is VALID [2020-07-11 00:25:38,078 INFO L280 TraceCheckUtils]: 202: Hoare triple {29138#true} assume !(0 != ~tmp~8); {29138#true} is VALID [2020-07-11 00:25:38,079 INFO L263 TraceCheckUtils]: 203: Hoare triple {29138#true} call activatePump__wrappee__lowWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:38,079 INFO L280 TraceCheckUtils]: 204: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-11 00:25:38,079 INFO L280 TraceCheckUtils]: 205: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,079 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-11 00:25:38,079 INFO L280 TraceCheckUtils]: 207: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,080 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {29138#true} {29138#true} #941#return; {29138#true} is VALID [2020-07-11 00:25:38,080 INFO L280 TraceCheckUtils]: 209: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,080 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {29138#true} {29138#true} #909#return; {29138#true} is VALID [2020-07-11 00:25:38,080 INFO L280 TraceCheckUtils]: 211: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,081 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #931#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,081 INFO L263 TraceCheckUtils]: 213: Hoare triple {29239#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,082 INFO L280 TraceCheckUtils]: 214: Hoare triple {29239#(= 2 ~waterLevel~0)} havoc ~tmp~0; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,082 INFO L280 TraceCheckUtils]: 215: Hoare triple {29239#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:38,082 INFO L263 TraceCheckUtils]: 216: Hoare triple {29239#(= 2 ~waterLevel~0)} call #t~ret11 := getWaterLevel(); {29138#true} is VALID [2020-07-11 00:25:38,083 INFO L280 TraceCheckUtils]: 217: Hoare triple {29138#true} havoc ~retValue_acc~1; {29138#true} is VALID [2020-07-11 00:25:38,083 INFO L280 TraceCheckUtils]: 218: Hoare triple {29138#true} ~retValue_acc~1 := ~waterLevel~0; {29462#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-11 00:25:38,084 INFO L280 TraceCheckUtils]: 219: Hoare triple {29462#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {29463#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:25:38,084 INFO L280 TraceCheckUtils]: 220: Hoare triple {29463#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {29463#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:25:38,085 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {29463#(= |getWaterLevel_#res| ~waterLevel~0)} {29239#(= 2 ~waterLevel~0)} #949#return; {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} is VALID [2020-07-11 00:25:38,086 INFO L280 TraceCheckUtils]: 222: Hoare triple {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} is VALID [2020-07-11 00:25:38,087 INFO L280 TraceCheckUtils]: 223: Hoare triple {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} ~tmp~0 := #t~ret11; {29319#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-11 00:25:38,087 INFO L280 TraceCheckUtils]: 224: Hoare triple {29319#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} havoc #t~ret11; {29319#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-11 00:25:38,088 INFO L280 TraceCheckUtils]: 225: Hoare triple {29319#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} assume 2 != ~tmp~0; {29139#false} is VALID [2020-07-11 00:25:38,088 INFO L263 TraceCheckUtils]: 226: Hoare triple {29139#false} call #t~ret12 := isPumpRunning(); {29138#true} is VALID [2020-07-11 00:25:38,088 INFO L280 TraceCheckUtils]: 227: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:38,088 INFO L280 TraceCheckUtils]: 228: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-11 00:25:38,089 INFO L280 TraceCheckUtils]: 229: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-11 00:25:38,089 INFO L280 TraceCheckUtils]: 230: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-11 00:25:38,089 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {29138#true} {29139#false} #951#return; {29139#false} is VALID [2020-07-11 00:25:38,089 INFO L280 TraceCheckUtils]: 232: Hoare triple {29139#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29139#false} is VALID [2020-07-11 00:25:38,089 INFO L280 TraceCheckUtils]: 233: Hoare triple {29139#false} ~tmp___0~0 := #t~ret12; {29139#false} is VALID [2020-07-11 00:25:38,089 INFO L280 TraceCheckUtils]: 234: Hoare triple {29139#false} havoc #t~ret12; {29139#false} is VALID [2020-07-11 00:25:38,090 INFO L280 TraceCheckUtils]: 235: Hoare triple {29139#false} assume 0 != ~tmp___0~0; {29139#false} is VALID [2020-07-11 00:25:38,090 INFO L280 TraceCheckUtils]: 236: Hoare triple {29139#false} assume 0 == ~switchedOnBeforeTS~0; {29139#false} is VALID [2020-07-11 00:25:38,090 INFO L263 TraceCheckUtils]: 237: Hoare triple {29139#false} call __automaton_fail(); {29139#false} is VALID [2020-07-11 00:25:38,090 INFO L280 TraceCheckUtils]: 238: Hoare triple {29139#false} assume !false; {29139#false} is VALID [2020-07-11 00:25:38,162 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:25:38,163 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1785753464] [2020-07-11 00:25:38,163 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:25:38,163 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-11 00:25:38,163 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [801915679] [2020-07-11 00:25:38,164 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-11 00:25:38,165 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:25:38,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-11 00:25:38,413 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:38,414 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-11 00:25:38,414 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:25:38,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-11 00:25:38,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:25:38,415 INFO L87 Difference]: Start difference. First operand 679 states and 747 transitions. Second operand 15 states. [2020-07-11 00:25:40,135 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:25:46,264 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:25:59,152 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:25:59,888 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:26:01,150 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:26:01,665 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:26:02,597 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:26:03,091 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:26:04,049 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:26:04,510 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:26:31,306 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:26:31,660 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:26:32,495 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:26:35,183 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:26:50,835 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:26:51,531 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:26:53,279 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:27:01,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:27:01,622 INFO L93 Difference]: Finished difference Result 2110 states and 2526 transitions. [2020-07-11 00:27:01,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2020-07-11 00:27:01,623 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-11 00:27:01,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:27:01,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:27:01,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1296 transitions. [2020-07-11 00:27:01,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:27:01,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1296 transitions. [2020-07-11 00:27:01,655 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states and 1296 transitions. [2020-07-11 00:27:05,421 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1296 edges. 1296 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:27:05,539 INFO L225 Difference]: With dead ends: 2110 [2020-07-11 00:27:05,539 INFO L226 Difference]: Without dead ends: 1653 [2020-07-11 00:27:05,542 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1134 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=754, Invalid=2906, Unknown=0, NotChecked=0, Total=3660 [2020-07-11 00:27:05,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1653 states. [2020-07-11 00:27:36,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1653 to 1212. [2020-07-11 00:27:36,624 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:27:36,625 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1653 states. Second operand 1212 states. [2020-07-11 00:27:36,625 INFO L74 IsIncluded]: Start isIncluded. First operand 1653 states. Second operand 1212 states. [2020-07-11 00:27:36,625 INFO L87 Difference]: Start difference. First operand 1653 states. Second operand 1212 states. [2020-07-11 00:27:36,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:27:36,723 INFO L93 Difference]: Finished difference Result 1653 states and 1937 transitions. [2020-07-11 00:27:36,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 1937 transitions. [2020-07-11 00:27:36,726 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:27:36,726 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:27:36,726 INFO L74 IsIncluded]: Start isIncluded. First operand 1212 states. Second operand 1653 states. [2020-07-11 00:27:36,726 INFO L87 Difference]: Start difference. First operand 1212 states. Second operand 1653 states. [2020-07-11 00:27:36,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:27:36,845 INFO L93 Difference]: Finished difference Result 1653 states and 1937 transitions. [2020-07-11 00:27:36,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 1937 transitions. [2020-07-11 00:27:36,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:27:36,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:27:36,848 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:27:36,848 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:27:36,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1212 states. [2020-07-11 00:27:36,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1212 states and 1324 transitions. [2020-07-11 00:27:36,902 INFO L78 Accepts]: Start accepts. Automaton has 1212 states and 1324 transitions. Word has length 239 [2020-07-11 00:27:36,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:27:36,902 INFO L479 AbstractCegarLoop]: Abstraction has 1212 states and 1324 transitions. [2020-07-11 00:27:36,902 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-11 00:27:36,902 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1212 states and 1324 transitions. [2020-07-11 00:27:44,492 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1324 edges. 1324 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:27:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1324 transitions. [2020-07-11 00:27:44,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2020-07-11 00:27:44,494 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:27:44,495 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:27:44,495 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-11 00:27:44,495 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:27:44,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:27:44,496 INFO L82 PathProgramCache]: Analyzing trace with hash 2041397131, now seen corresponding path program 1 times [2020-07-11 00:27:44,496 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:27:44,496 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1052105530] [2020-07-11 00:27:44,496 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:27:44,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:44,946 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:27:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39519#true} is VALID [2020-07-11 00:27:45,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} #valid := #valid[0 := 0]; {39519#true} is VALID [2020-07-11 00:27:45,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} assume 0 < #StackHeapBarrier; {39519#true} is VALID [2020-07-11 00:27:45,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {39519#true} is VALID [2020-07-11 00:27:45,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {39519#true} is VALID [2020-07-11 00:27:45,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {39519#true} is VALID [2020-07-11 00:27:45,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {39519#true} is VALID [2020-07-11 00:27:45,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {39519#true} is VALID [2020-07-11 00:27:45,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {39519#true} is VALID [2020-07-11 00:27:45,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {39519#true} is VALID [2020-07-11 00:27:45,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {39519#true} is VALID [2020-07-11 00:27:45,025 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {39519#true} is VALID [2020-07-11 00:27:45,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {39519#true} is VALID [2020-07-11 00:27:45,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {39519#true} is VALID [2020-07-11 00:27:45,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {39519#true} is VALID [2020-07-11 00:27:45,026 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {39519#true} is VALID [2020-07-11 00:27:45,026 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {39519#true} is VALID [2020-07-11 00:27:45,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {39519#true} is VALID [2020-07-11 00:27:45,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {39519#true} is VALID [2020-07-11 00:27:45,027 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {39519#true} is VALID [2020-07-11 00:27:45,027 INFO L280 TraceCheckUtils]: 20: Hoare triple {39519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {39519#true} is VALID [2020-07-11 00:27:45,027 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {39519#true} is VALID [2020-07-11 00:27:45,027 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {39519#true} is VALID [2020-07-11 00:27:45,028 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {39519#true} is VALID [2020-07-11 00:27:45,028 INFO L280 TraceCheckUtils]: 24: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {39519#true} is VALID [2020-07-11 00:27:45,028 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {39519#true} is VALID [2020-07-11 00:27:45,028 INFO L280 TraceCheckUtils]: 26: Hoare triple {39519#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {39519#true} is VALID [2020-07-11 00:27:45,028 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {39519#true} is VALID [2020-07-11 00:27:45,029 INFO L280 TraceCheckUtils]: 28: Hoare triple {39519#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {39519#true} is VALID [2020-07-11 00:27:45,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {39519#true} is VALID [2020-07-11 00:27:45,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {39519#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {39519#true} is VALID [2020-07-11 00:27:45,029 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {39519#true} is VALID [2020-07-11 00:27:45,029 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {39519#true} is VALID [2020-07-11 00:27:45,029 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {39519#true} is VALID [2020-07-11 00:27:45,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {39519#true} is VALID [2020-07-11 00:27:45,030 INFO L280 TraceCheckUtils]: 35: Hoare triple {39519#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {39519#true} is VALID [2020-07-11 00:27:45,030 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {39519#true} is VALID [2020-07-11 00:27:45,030 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {39519#true} is VALID [2020-07-11 00:27:45,030 INFO L280 TraceCheckUtils]: 38: Hoare triple {39519#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {39519#true} is VALID [2020-07-11 00:27:45,030 INFO L280 TraceCheckUtils]: 39: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {39519#true} is VALID [2020-07-11 00:27:45,031 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {39519#true} is VALID [2020-07-11 00:27:45,031 INFO L280 TraceCheckUtils]: 41: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {39519#true} is VALID [2020-07-11 00:27:45,031 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {39519#true} is VALID [2020-07-11 00:27:45,031 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {39519#true} is VALID [2020-07-11 00:27:45,031 INFO L280 TraceCheckUtils]: 44: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {39519#true} is VALID [2020-07-11 00:27:45,032 INFO L280 TraceCheckUtils]: 45: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {39519#true} is VALID [2020-07-11 00:27:45,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {39519#true} is VALID [2020-07-11 00:27:45,032 INFO L280 TraceCheckUtils]: 47: Hoare triple {39519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {39519#true} is VALID [2020-07-11 00:27:45,032 INFO L280 TraceCheckUtils]: 48: Hoare triple {39519#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {39519#true} is VALID [2020-07-11 00:27:45,033 INFO L280 TraceCheckUtils]: 49: Hoare triple {39519#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {39519#true} is VALID [2020-07-11 00:27:45,033 INFO L280 TraceCheckUtils]: 50: Hoare triple {39519#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {39519#true} is VALID [2020-07-11 00:27:45,033 INFO L280 TraceCheckUtils]: 51: Hoare triple {39519#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {39519#true} is VALID [2020-07-11 00:27:45,034 INFO L280 TraceCheckUtils]: 52: Hoare triple {39519#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {39519#true} is VALID [2020-07-11 00:27:45,034 INFO L280 TraceCheckUtils]: 53: Hoare triple {39519#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {39519#true} is VALID [2020-07-11 00:27:45,034 INFO L280 TraceCheckUtils]: 54: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {39519#true} is VALID [2020-07-11 00:27:45,035 INFO L280 TraceCheckUtils]: 55: Hoare triple {39519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {39519#true} is VALID [2020-07-11 00:27:45,035 INFO L280 TraceCheckUtils]: 56: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {39519#true} is VALID [2020-07-11 00:27:45,035 INFO L280 TraceCheckUtils]: 57: Hoare triple {39519#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {39519#true} is VALID [2020-07-11 00:27:45,035 INFO L280 TraceCheckUtils]: 58: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {39519#true} is VALID [2020-07-11 00:27:45,036 INFO L280 TraceCheckUtils]: 59: Hoare triple {39519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {39519#true} is VALID [2020-07-11 00:27:45,036 INFO L280 TraceCheckUtils]: 60: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {39519#true} is VALID [2020-07-11 00:27:45,036 INFO L280 TraceCheckUtils]: 61: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {39519#true} is VALID [2020-07-11 00:27:45,037 INFO L280 TraceCheckUtils]: 62: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {39519#true} is VALID [2020-07-11 00:27:45,037 INFO L280 TraceCheckUtils]: 63: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {39519#true} is VALID [2020-07-11 00:27:45,037 INFO L280 TraceCheckUtils]: 64: Hoare triple {39519#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {39519#true} is VALID [2020-07-11 00:27:45,038 INFO L280 TraceCheckUtils]: 65: Hoare triple {39519#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {39519#true} is VALID [2020-07-11 00:27:45,038 INFO L280 TraceCheckUtils]: 66: Hoare triple {39519#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {39519#true} is VALID [2020-07-11 00:27:45,038 INFO L280 TraceCheckUtils]: 67: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {39519#true} is VALID [2020-07-11 00:27:45,038 INFO L280 TraceCheckUtils]: 68: Hoare triple {39519#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {39519#true} is VALID [2020-07-11 00:27:45,039 INFO L280 TraceCheckUtils]: 69: Hoare triple {39519#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {39519#true} is VALID [2020-07-11 00:27:45,039 INFO L280 TraceCheckUtils]: 70: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {39519#true} is VALID [2020-07-11 00:27:45,039 INFO L280 TraceCheckUtils]: 71: Hoare triple {39519#true} ~waterLevel~0 := 1; {39519#true} is VALID [2020-07-11 00:27:45,040 INFO L280 TraceCheckUtils]: 72: Hoare triple {39519#true} ~methaneLevelCritical~0 := 0; {39519#true} is VALID [2020-07-11 00:27:45,040 INFO L280 TraceCheckUtils]: 73: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := 0; {39519#true} is VALID [2020-07-11 00:27:45,040 INFO L280 TraceCheckUtils]: 74: Hoare triple {39519#true} ~head~0.base, ~head~0.offset := 0, 0; {39519#true} is VALID [2020-07-11 00:27:45,040 INFO L280 TraceCheckUtils]: 75: Hoare triple {39519#true} ~cleanupTimeShifts~0 := 4; {39519#true} is VALID [2020-07-11 00:27:45,041 INFO L280 TraceCheckUtils]: 76: Hoare triple {39519#true} ~pumpRunning~0 := 0; {39519#true} is VALID [2020-07-11 00:27:45,041 INFO L280 TraceCheckUtils]: 77: Hoare triple {39519#true} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-11 00:27:45,041 INFO L280 TraceCheckUtils]: 78: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,042 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39519#true} {39519#true} #967#return; {39519#true} is VALID [2020-07-11 00:27:45,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,052 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39519#true} {39519#true} #861#return; {39519#true} is VALID [2020-07-11 00:27:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,055 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39519#true} {39519#true} #863#return; {39519#true} is VALID [2020-07-11 00:27:45,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~13; {39519#true} is VALID [2020-07-11 00:27:45,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~13 := 1; {39781#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:27:45,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {39781#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:27:45,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:27:45,122 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {39519#true} #865#return; {39610#(= |main_#t~ret48| 1)} is VALID [2020-07-11 00:27:45,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39519#true} {39519#true} #867#return; {39519#true} is VALID [2020-07-11 00:27:45,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {39519#true} is VALID [2020-07-11 00:27:45,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,157 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39519#true} {39519#true} #957#return; {39519#true} is VALID [2020-07-11 00:27:45,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39519#true} is VALID [2020-07-11 00:27:45,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39519#true} is VALID [2020-07-11 00:27:45,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,184 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39519#true} {39519#true} #911#return; {39519#true} is VALID [2020-07-11 00:27:45,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {39785#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-11 00:27:45,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,210 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39519#true} {39519#true} #915#return; {39519#true} is VALID [2020-07-11 00:27:45,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {39519#true} is VALID [2020-07-11 00:27:45,295 INFO L263 TraceCheckUtils]: 0: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-11 00:27:45,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,296 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39519#true} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {39519#true} is VALID [2020-07-11 00:27:45,296 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := #t~ret10; {39519#true} is VALID [2020-07-11 00:27:45,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} havoc #t~ret10; {39519#true} is VALID [2020-07-11 00:27:45,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,297 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {39519#true} {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {39519#true} is VALID [2020-07-11 00:27:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-11 00:27:45,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-11 00:27:45,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,346 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-11 00:27:45,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-11 00:27:45,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,347 INFO L263 TraceCheckUtils]: 3: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-11 00:27:45,347 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-11 00:27:45,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-11 00:27:45,347 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,347 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,348 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-11 00:27:45,348 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,348 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,348 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-11 00:27:45,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-11 00:27:45,369 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,369 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-11 00:27:45,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-11 00:27:45,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,384 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-11 00:27:45,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,384 INFO L263 TraceCheckUtils]: 1: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-11 00:27:45,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-11 00:27:45,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,385 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,385 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-11 00:27:45,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,385 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,386 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,386 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,386 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,387 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-11 00:27:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,394 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-11 00:27:45,394 INFO L263 TraceCheckUtils]: 1: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-11 00:27:45,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,395 INFO L263 TraceCheckUtils]: 3: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-11 00:27:45,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-11 00:27:45,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,396 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-11 00:27:45,396 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,397 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,397 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-11 00:27:45,397 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-11 00:27:45,398 INFO L263 TraceCheckUtils]: 19: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,399 INFO L280 TraceCheckUtils]: 20: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,400 INFO L280 TraceCheckUtils]: 21: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,400 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,401 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume 0 == ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,402 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call #t~ret53 := isHighWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-11 00:27:45,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,403 INFO L263 TraceCheckUtils]: 6: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-11 00:27:45,403 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,404 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-11 00:27:45,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-11 00:27:45,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,404 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-11 00:27:45,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-11 00:27:45,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-11 00:27:45,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,406 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-11 00:27:45,406 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,406 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} ~tmp~6 := #t~ret53; {39519#true} is VALID [2020-07-11 00:27:45,407 INFO L280 TraceCheckUtils]: 24: Hoare triple {39519#true} havoc #t~ret53; {39519#true} is VALID [2020-07-11 00:27:45,407 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} assume 0 != ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,408 INFO L263 TraceCheckUtils]: 26: Hoare triple {39519#true} call activatePump(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,408 INFO L280 TraceCheckUtils]: 27: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-11 00:27:45,408 INFO L263 TraceCheckUtils]: 28: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-11 00:27:45,408 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,408 INFO L263 TraceCheckUtils]: 30: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-11 00:27:45,409 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,409 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-11 00:27:45,409 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,409 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,409 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-11 00:27:45,409 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,410 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,410 INFO L280 TraceCheckUtils]: 38: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,410 INFO L280 TraceCheckUtils]: 39: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,410 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,410 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-11 00:27:45,411 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,411 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,411 INFO L280 TraceCheckUtils]: 44: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,411 INFO L280 TraceCheckUtils]: 45: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-11 00:27:45,412 INFO L263 TraceCheckUtils]: 46: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,412 INFO L280 TraceCheckUtils]: 47: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,413 INFO L280 TraceCheckUtils]: 48: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,413 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,414 INFO L280 TraceCheckUtils]: 50: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,415 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,415 INFO L280 TraceCheckUtils]: 52: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,416 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #909#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-11 00:27:45,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-11 00:27:45,419 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,420 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} assume 0 == ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,420 INFO L263 TraceCheckUtils]: 5: Hoare triple {39519#true} call #t~ret53 := isHighWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,420 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,420 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-11 00:27:45,420 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,421 INFO L263 TraceCheckUtils]: 9: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-11 00:27:45,421 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-11 00:27:45,421 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-11 00:27:45,421 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,422 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,422 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-11 00:27:45,422 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,422 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,422 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,422 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-11 00:27:45,423 INFO L280 TraceCheckUtils]: 20: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-11 00:27:45,423 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,423 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,423 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,423 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-11 00:27:45,423 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {39519#true} ~tmp~6 := #t~ret53; {39519#true} is VALID [2020-07-11 00:27:45,424 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} havoc #t~ret53; {39519#true} is VALID [2020-07-11 00:27:45,424 INFO L280 TraceCheckUtils]: 28: Hoare triple {39519#true} assume 0 != ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,425 INFO L263 TraceCheckUtils]: 29: Hoare triple {39519#true} call activatePump(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,425 INFO L280 TraceCheckUtils]: 30: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-11 00:27:45,425 INFO L263 TraceCheckUtils]: 31: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-11 00:27:45,425 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,425 INFO L263 TraceCheckUtils]: 33: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-11 00:27:45,426 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,426 INFO L280 TraceCheckUtils]: 35: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-11 00:27:45,426 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,426 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,426 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-11 00:27:45,427 INFO L280 TraceCheckUtils]: 39: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,427 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,427 INFO L280 TraceCheckUtils]: 41: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,427 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,427 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,428 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-11 00:27:45,428 INFO L280 TraceCheckUtils]: 45: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,428 INFO L280 TraceCheckUtils]: 46: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,428 INFO L280 TraceCheckUtils]: 47: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,428 INFO L280 TraceCheckUtils]: 48: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-11 00:27:45,429 INFO L263 TraceCheckUtils]: 49: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,430 INFO L280 TraceCheckUtils]: 50: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,430 INFO L280 TraceCheckUtils]: 51: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,431 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,432 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,432 INFO L280 TraceCheckUtils]: 55: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,433 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #909#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,433 INFO L280 TraceCheckUtils]: 57: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,434 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #931#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-11 00:27:45,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,444 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39519#true} #949#return; {39519#true} is VALID [2020-07-11 00:27:45,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~tmp~0; {39519#true} is VALID [2020-07-11 00:27:45,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~tmp___0~0; {39519#true} is VALID [2020-07-11 00:27:45,445 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call #t~ret11 := getWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,445 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-11 00:27:45,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,446 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,446 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {39519#true} {39519#true} #949#return; {39519#true} is VALID [2020-07-11 00:27:45,446 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,446 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} ~tmp~0 := #t~ret11; {39519#true} is VALID [2020-07-11 00:27:45,446 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} havoc #t~ret11; {39519#true} is VALID [2020-07-11 00:27:45,447 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} assume !(2 != ~tmp~0); {39519#true} is VALID [2020-07-11 00:27:45,447 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,448 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39519#true} {39857#(<= 1 ~pumpRunning~0)} #933#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,449 INFO L263 TraceCheckUtils]: 0: Hoare triple {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:27:45,449 INFO L263 TraceCheckUtils]: 1: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-11 00:27:45,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,450 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,450 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39519#true} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {39519#true} is VALID [2020-07-11 00:27:45,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := #t~ret10; {39519#true} is VALID [2020-07-11 00:27:45,450 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} havoc #t~ret10; {39519#true} is VALID [2020-07-11 00:27:45,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,451 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {39519#true} {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {39519#true} is VALID [2020-07-11 00:27:45,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-11 00:27:45,451 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} assume 0 != ~systemActive~0; {39519#true} is VALID [2020-07-11 00:27:45,458 INFO L263 TraceCheckUtils]: 14: Hoare triple {39519#true} call processEnvironment(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,458 INFO L280 TraceCheckUtils]: 15: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-11 00:27:45,458 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-11 00:27:45,459 INFO L263 TraceCheckUtils]: 17: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,459 INFO L280 TraceCheckUtils]: 18: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,459 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} assume 0 == ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,459 INFO L263 TraceCheckUtils]: 20: Hoare triple {39519#true} call #t~ret53 := isHighWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,459 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,459 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-11 00:27:45,460 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,460 INFO L263 TraceCheckUtils]: 24: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-11 00:27:45,460 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,460 INFO L280 TraceCheckUtils]: 26: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-11 00:27:45,460 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-11 00:27:45,460 INFO L280 TraceCheckUtils]: 28: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,460 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,460 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-11 00:27:45,461 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,461 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,461 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,461 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-11 00:27:45,461 INFO L280 TraceCheckUtils]: 35: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-11 00:27:45,461 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,461 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,461 INFO L280 TraceCheckUtils]: 38: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,462 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-11 00:27:45,462 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,462 INFO L280 TraceCheckUtils]: 41: Hoare triple {39519#true} ~tmp~6 := #t~ret53; {39519#true} is VALID [2020-07-11 00:27:45,462 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} havoc #t~ret53; {39519#true} is VALID [2020-07-11 00:27:45,462 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} assume 0 != ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,463 INFO L263 TraceCheckUtils]: 44: Hoare triple {39519#true} call activatePump(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,463 INFO L280 TraceCheckUtils]: 45: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-11 00:27:45,463 INFO L263 TraceCheckUtils]: 46: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-11 00:27:45,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,463 INFO L263 TraceCheckUtils]: 48: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-11 00:27:45,463 INFO L280 TraceCheckUtils]: 49: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,463 INFO L280 TraceCheckUtils]: 50: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-11 00:27:45,464 INFO L280 TraceCheckUtils]: 51: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,464 INFO L280 TraceCheckUtils]: 52: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,464 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-11 00:27:45,464 INFO L280 TraceCheckUtils]: 54: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,464 INFO L280 TraceCheckUtils]: 55: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,464 INFO L280 TraceCheckUtils]: 56: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,465 INFO L280 TraceCheckUtils]: 57: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,465 INFO L280 TraceCheckUtils]: 58: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,465 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-11 00:27:45,465 INFO L280 TraceCheckUtils]: 60: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,465 INFO L280 TraceCheckUtils]: 61: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,466 INFO L280 TraceCheckUtils]: 62: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,466 INFO L280 TraceCheckUtils]: 63: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-11 00:27:45,466 INFO L263 TraceCheckUtils]: 64: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,467 INFO L280 TraceCheckUtils]: 65: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,467 INFO L280 TraceCheckUtils]: 66: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,468 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,468 INFO L280 TraceCheckUtils]: 68: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,469 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,469 INFO L280 TraceCheckUtils]: 70: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,470 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #909#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,471 INFO L280 TraceCheckUtils]: 72: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,471 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #931#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,471 INFO L263 TraceCheckUtils]: 74: Hoare triple {39857#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {39519#true} is VALID [2020-07-11 00:27:45,471 INFO L280 TraceCheckUtils]: 75: Hoare triple {39519#true} havoc ~tmp~0; {39519#true} is VALID [2020-07-11 00:27:45,472 INFO L280 TraceCheckUtils]: 76: Hoare triple {39519#true} havoc ~tmp___0~0; {39519#true} is VALID [2020-07-11 00:27:45,472 INFO L263 TraceCheckUtils]: 77: Hoare triple {39519#true} call #t~ret11 := getWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,472 INFO L280 TraceCheckUtils]: 78: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,472 INFO L280 TraceCheckUtils]: 79: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-11 00:27:45,472 INFO L280 TraceCheckUtils]: 80: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,472 INFO L280 TraceCheckUtils]: 81: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,473 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {39519#true} {39519#true} #949#return; {39519#true} is VALID [2020-07-11 00:27:45,473 INFO L280 TraceCheckUtils]: 83: Hoare triple {39519#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,473 INFO L280 TraceCheckUtils]: 84: Hoare triple {39519#true} ~tmp~0 := #t~ret11; {39519#true} is VALID [2020-07-11 00:27:45,473 INFO L280 TraceCheckUtils]: 85: Hoare triple {39519#true} havoc #t~ret11; {39519#true} is VALID [2020-07-11 00:27:45,473 INFO L280 TraceCheckUtils]: 86: Hoare triple {39519#true} assume !(2 != ~tmp~0); {39519#true} is VALID [2020-07-11 00:27:45,474 INFO L280 TraceCheckUtils]: 87: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,474 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {39519#true} {39857#(<= 1 ~pumpRunning~0)} #933#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,475 INFO L280 TraceCheckUtils]: 89: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,475 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #917#return; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {39785#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-11 00:27:45,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,483 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39519#true} {39715#(not (= 0 ~pumpRunning~0))} #915#return; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} is VALID [2020-07-11 00:27:45,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} #res := ~retValue_acc~9; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:27:45,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:27:45,669 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,669 INFO L263 TraceCheckUtils]: 0: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-11 00:27:45,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} is VALID [2020-07-11 00:27:45,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} #res := ~retValue_acc~9; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:27:45,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:27:45,673 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,674 INFO L280 TraceCheckUtils]: 6: Hoare triple {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret10; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret10; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,676 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {39715#(not (= 0 ~pumpRunning~0))} #927#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {39519#true} is VALID [2020-07-11 00:27:45,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~waterLevel~0 := ~waterLevel~0 - 1; {39519#true} is VALID [2020-07-11 00:27:45,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,681 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #929#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~3; {39519#true} is VALID [2020-07-11 00:27:45,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {39519#true} is VALID [2020-07-11 00:27:45,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~3; {39519#true} is VALID [2020-07-11 00:27:45,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,705 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39519#true} #901#return; {39519#true} is VALID [2020-07-11 00:27:45,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~11; {39519#true} is VALID [2020-07-11 00:27:45,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~tmp~10; {39519#true} is VALID [2020-07-11 00:27:45,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~tmp___0~3; {39519#true} is VALID [2020-07-11 00:27:45,706 INFO L263 TraceCheckUtils]: 3: Hoare triple {39519#true} call #t~ret74 := isLowWaterSensorDry(); {39519#true} is VALID [2020-07-11 00:27:45,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~retValue_acc~3; {39519#true} is VALID [2020-07-11 00:27:45,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {39519#true} is VALID [2020-07-11 00:27:45,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} #res := ~retValue_acc~3; {39519#true} is VALID [2020-07-11 00:27:45,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,707 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {39519#true} {39519#true} #901#return; {39519#true} is VALID [2020-07-11 00:27:45,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} ~tmp~10 := #t~ret74; {39519#true} is VALID [2020-07-11 00:27:45,707 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} havoc #t~ret74; {39519#true} is VALID [2020-07-11 00:27:45,707 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} assume 0 != ~tmp~10; {39519#true} is VALID [2020-07-11 00:27:45,708 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} ~tmp___0~3 := 0; {39519#true} is VALID [2020-07-11 00:27:45,708 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} ~retValue_acc~11 := ~tmp___0~3; {39519#true} is VALID [2020-07-11 00:27:45,708 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} #res := ~retValue_acc~11; {39519#true} is VALID [2020-07-11 00:27:45,708 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,708 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {39519#true} {39519#true} #903#return; {39519#true} is VALID [2020-07-11 00:27:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,716 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39519#true} {39519#true} #945#return; {39519#true} is VALID [2020-07-11 00:27:45,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume !(0 == ~pumpRunning~0); {39519#true} is VALID [2020-07-11 00:27:45,717 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call processEnvironment__wrappee__base(); {39519#true} is VALID [2020-07-11 00:27:45,717 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,717 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39519#true} #945#return; {39519#true} is VALID [2020-07-11 00:27:45,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,717 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39519#true} {39519#true} #907#return; {39519#true} is VALID [2020-07-11 00:27:45,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-11 00:27:45,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume 0 != ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,718 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call #t~ret54 := isLowWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} havoc ~retValue_acc~11; {39519#true} is VALID [2020-07-11 00:27:45,718 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~tmp~10; {39519#true} is VALID [2020-07-11 00:27:45,718 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} havoc ~tmp___0~3; {39519#true} is VALID [2020-07-11 00:27:45,719 INFO L263 TraceCheckUtils]: 6: Hoare triple {39519#true} call #t~ret74 := isLowWaterSensorDry(); {39519#true} is VALID [2020-07-11 00:27:45,719 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} havoc ~retValue_acc~3; {39519#true} is VALID [2020-07-11 00:27:45,719 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {39519#true} is VALID [2020-07-11 00:27:45,719 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} #res := ~retValue_acc~3; {39519#true} is VALID [2020-07-11 00:27:45,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,720 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {39519#true} {39519#true} #901#return; {39519#true} is VALID [2020-07-11 00:27:45,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} ~tmp~10 := #t~ret74; {39519#true} is VALID [2020-07-11 00:27:45,720 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} havoc #t~ret74; {39519#true} is VALID [2020-07-11 00:27:45,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} assume 0 != ~tmp~10; {39519#true} is VALID [2020-07-11 00:27:45,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} ~tmp___0~3 := 0; {39519#true} is VALID [2020-07-11 00:27:45,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} ~retValue_acc~11 := ~tmp___0~3; {39519#true} is VALID [2020-07-11 00:27:45,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} #res := ~retValue_acc~11; {39519#true} is VALID [2020-07-11 00:27:45,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,722 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39519#true} {39519#true} #903#return; {39519#true} is VALID [2020-07-11 00:27:45,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,723 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} ~tmp~7 := #t~ret54; {39519#true} is VALID [2020-07-11 00:27:45,723 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} havoc #t~ret54; {39519#true} is VALID [2020-07-11 00:27:45,723 INFO L280 TraceCheckUtils]: 24: Hoare triple {39519#true} assume !(0 != ~tmp~7); {39519#true} is VALID [2020-07-11 00:27:45,724 INFO L263 TraceCheckUtils]: 25: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,724 INFO L280 TraceCheckUtils]: 26: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,724 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} assume !(0 == ~pumpRunning~0); {39519#true} is VALID [2020-07-11 00:27:45,724 INFO L263 TraceCheckUtils]: 28: Hoare triple {39519#true} call processEnvironment__wrappee__base(); {39519#true} is VALID [2020-07-11 00:27:45,724 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,725 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39519#true} {39519#true} #945#return; {39519#true} is VALID [2020-07-11 00:27:45,725 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,725 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {39519#true} {39519#true} #907#return; {39519#true} is VALID [2020-07-11 00:27:45,725 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,726 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #931#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-11 00:27:45,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,731 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:45,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,735 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #951#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,739 INFO L263 TraceCheckUtils]: 0: Hoare triple {39519#true} call ULTIMATE.init(); {39780#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:27:45,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39519#true} is VALID [2020-07-11 00:27:45,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #valid := #valid[0 := 0]; {39519#true} is VALID [2020-07-11 00:27:45,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume 0 < #StackHeapBarrier; {39519#true} is VALID [2020-07-11 00:27:45,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {39519#true} is VALID [2020-07-11 00:27:45,740 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {39519#true} is VALID [2020-07-11 00:27:45,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {39519#true} is VALID [2020-07-11 00:27:45,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {39519#true} is VALID [2020-07-11 00:27:45,741 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {39519#true} is VALID [2020-07-11 00:27:45,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {39519#true} is VALID [2020-07-11 00:27:45,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {39519#true} is VALID [2020-07-11 00:27:45,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {39519#true} is VALID [2020-07-11 00:27:45,741 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {39519#true} is VALID [2020-07-11 00:27:45,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {39519#true} is VALID [2020-07-11 00:27:45,742 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {39519#true} is VALID [2020-07-11 00:27:45,742 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {39519#true} is VALID [2020-07-11 00:27:45,742 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {39519#true} is VALID [2020-07-11 00:27:45,742 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {39519#true} is VALID [2020-07-11 00:27:45,742 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {39519#true} is VALID [2020-07-11 00:27:45,743 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {39519#true} is VALID [2020-07-11 00:27:45,743 INFO L280 TraceCheckUtils]: 20: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {39519#true} is VALID [2020-07-11 00:27:45,743 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {39519#true} is VALID [2020-07-11 00:27:45,743 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {39519#true} is VALID [2020-07-11 00:27:45,743 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {39519#true} is VALID [2020-07-11 00:27:45,743 INFO L280 TraceCheckUtils]: 24: Hoare triple {39519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {39519#true} is VALID [2020-07-11 00:27:45,743 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {39519#true} is VALID [2020-07-11 00:27:45,744 INFO L280 TraceCheckUtils]: 26: Hoare triple {39519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {39519#true} is VALID [2020-07-11 00:27:45,744 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {39519#true} is VALID [2020-07-11 00:27:45,744 INFO L280 TraceCheckUtils]: 28: Hoare triple {39519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {39519#true} is VALID [2020-07-11 00:27:45,744 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {39519#true} is VALID [2020-07-11 00:27:45,744 INFO L280 TraceCheckUtils]: 30: Hoare triple {39519#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {39519#true} is VALID [2020-07-11 00:27:45,744 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {39519#true} is VALID [2020-07-11 00:27:45,745 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {39519#true} is VALID [2020-07-11 00:27:45,745 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {39519#true} is VALID [2020-07-11 00:27:45,745 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {39519#true} is VALID [2020-07-11 00:27:45,745 INFO L280 TraceCheckUtils]: 35: Hoare triple {39519#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {39519#true} is VALID [2020-07-11 00:27:45,745 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {39519#true} is VALID [2020-07-11 00:27:45,745 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {39519#true} is VALID [2020-07-11 00:27:45,746 INFO L280 TraceCheckUtils]: 38: Hoare triple {39519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {39519#true} is VALID [2020-07-11 00:27:45,746 INFO L280 TraceCheckUtils]: 39: Hoare triple {39519#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {39519#true} is VALID [2020-07-11 00:27:45,746 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {39519#true} is VALID [2020-07-11 00:27:45,746 INFO L280 TraceCheckUtils]: 41: Hoare triple {39519#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {39519#true} is VALID [2020-07-11 00:27:45,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {39519#true} is VALID [2020-07-11 00:27:45,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {39519#true} is VALID [2020-07-11 00:27:45,746 INFO L280 TraceCheckUtils]: 44: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {39519#true} is VALID [2020-07-11 00:27:45,747 INFO L280 TraceCheckUtils]: 45: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {39519#true} is VALID [2020-07-11 00:27:45,747 INFO L280 TraceCheckUtils]: 46: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {39519#true} is VALID [2020-07-11 00:27:45,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {39519#true} is VALID [2020-07-11 00:27:45,747 INFO L280 TraceCheckUtils]: 48: Hoare triple {39519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {39519#true} is VALID [2020-07-11 00:27:45,747 INFO L280 TraceCheckUtils]: 49: Hoare triple {39519#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {39519#true} is VALID [2020-07-11 00:27:45,747 INFO L280 TraceCheckUtils]: 50: Hoare triple {39519#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {39519#true} is VALID [2020-07-11 00:27:45,748 INFO L280 TraceCheckUtils]: 51: Hoare triple {39519#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {39519#true} is VALID [2020-07-11 00:27:45,748 INFO L280 TraceCheckUtils]: 52: Hoare triple {39519#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {39519#true} is VALID [2020-07-11 00:27:45,748 INFO L280 TraceCheckUtils]: 53: Hoare triple {39519#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {39519#true} is VALID [2020-07-11 00:27:45,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {39519#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {39519#true} is VALID [2020-07-11 00:27:45,748 INFO L280 TraceCheckUtils]: 55: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {39519#true} is VALID [2020-07-11 00:27:45,748 INFO L280 TraceCheckUtils]: 56: Hoare triple {39519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {39519#true} is VALID [2020-07-11 00:27:45,748 INFO L280 TraceCheckUtils]: 57: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {39519#true} is VALID [2020-07-11 00:27:45,749 INFO L280 TraceCheckUtils]: 58: Hoare triple {39519#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {39519#true} is VALID [2020-07-11 00:27:45,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {39519#true} is VALID [2020-07-11 00:27:45,749 INFO L280 TraceCheckUtils]: 60: Hoare triple {39519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {39519#true} is VALID [2020-07-11 00:27:45,749 INFO L280 TraceCheckUtils]: 61: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {39519#true} is VALID [2020-07-11 00:27:45,749 INFO L280 TraceCheckUtils]: 62: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {39519#true} is VALID [2020-07-11 00:27:45,749 INFO L280 TraceCheckUtils]: 63: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {39519#true} is VALID [2020-07-11 00:27:45,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {39519#true} is VALID [2020-07-11 00:27:45,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {39519#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {39519#true} is VALID [2020-07-11 00:27:45,750 INFO L280 TraceCheckUtils]: 66: Hoare triple {39519#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {39519#true} is VALID [2020-07-11 00:27:45,750 INFO L280 TraceCheckUtils]: 67: Hoare triple {39519#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {39519#true} is VALID [2020-07-11 00:27:45,750 INFO L280 TraceCheckUtils]: 68: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {39519#true} is VALID [2020-07-11 00:27:45,750 INFO L280 TraceCheckUtils]: 69: Hoare triple {39519#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {39519#true} is VALID [2020-07-11 00:27:45,750 INFO L280 TraceCheckUtils]: 70: Hoare triple {39519#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {39519#true} is VALID [2020-07-11 00:27:45,751 INFO L280 TraceCheckUtils]: 71: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {39519#true} is VALID [2020-07-11 00:27:45,751 INFO L280 TraceCheckUtils]: 72: Hoare triple {39519#true} ~waterLevel~0 := 1; {39519#true} is VALID [2020-07-11 00:27:45,751 INFO L280 TraceCheckUtils]: 73: Hoare triple {39519#true} ~methaneLevelCritical~0 := 0; {39519#true} is VALID [2020-07-11 00:27:45,751 INFO L280 TraceCheckUtils]: 74: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := 0; {39519#true} is VALID [2020-07-11 00:27:45,751 INFO L280 TraceCheckUtils]: 75: Hoare triple {39519#true} ~head~0.base, ~head~0.offset := 0, 0; {39519#true} is VALID [2020-07-11 00:27:45,751 INFO L280 TraceCheckUtils]: 76: Hoare triple {39519#true} ~cleanupTimeShifts~0 := 4; {39519#true} is VALID [2020-07-11 00:27:45,752 INFO L280 TraceCheckUtils]: 77: Hoare triple {39519#true} ~pumpRunning~0 := 0; {39519#true} is VALID [2020-07-11 00:27:45,752 INFO L280 TraceCheckUtils]: 78: Hoare triple {39519#true} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-11 00:27:45,752 INFO L280 TraceCheckUtils]: 79: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,752 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {39519#true} {39519#true} #967#return; {39519#true} is VALID [2020-07-11 00:27:45,752 INFO L263 TraceCheckUtils]: 81: Hoare triple {39519#true} call #t~ret76 := main(); {39519#true} is VALID [2020-07-11 00:27:45,752 INFO L280 TraceCheckUtils]: 82: Hoare triple {39519#true} havoc ~retValue_acc~7; {39519#true} is VALID [2020-07-11 00:27:45,753 INFO L280 TraceCheckUtils]: 83: Hoare triple {39519#true} havoc ~tmp~4; {39519#true} is VALID [2020-07-11 00:27:45,753 INFO L263 TraceCheckUtils]: 84: Hoare triple {39519#true} call select_helpers(); {39519#true} is VALID [2020-07-11 00:27:45,753 INFO L280 TraceCheckUtils]: 85: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,753 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {39519#true} {39519#true} #861#return; {39519#true} is VALID [2020-07-11 00:27:45,753 INFO L263 TraceCheckUtils]: 87: Hoare triple {39519#true} call select_features(); {39519#true} is VALID [2020-07-11 00:27:45,753 INFO L280 TraceCheckUtils]: 88: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,754 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {39519#true} {39519#true} #863#return; {39519#true} is VALID [2020-07-11 00:27:45,754 INFO L263 TraceCheckUtils]: 90: Hoare triple {39519#true} call #t~ret48 := valid_product(); {39519#true} is VALID [2020-07-11 00:27:45,754 INFO L280 TraceCheckUtils]: 91: Hoare triple {39519#true} havoc ~retValue_acc~13; {39519#true} is VALID [2020-07-11 00:27:45,755 INFO L280 TraceCheckUtils]: 92: Hoare triple {39519#true} ~retValue_acc~13 := 1; {39781#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:27:45,756 INFO L280 TraceCheckUtils]: 93: Hoare triple {39781#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:27:45,757 INFO L280 TraceCheckUtils]: 94: Hoare triple {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:27:45,758 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {39519#true} #865#return; {39610#(= |main_#t~ret48| 1)} is VALID [2020-07-11 00:27:45,758 INFO L280 TraceCheckUtils]: 96: Hoare triple {39610#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {39610#(= |main_#t~ret48| 1)} is VALID [2020-07-11 00:27:45,759 INFO L280 TraceCheckUtils]: 97: Hoare triple {39610#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {39611#(= 1 main_~tmp~4)} is VALID [2020-07-11 00:27:45,759 INFO L280 TraceCheckUtils]: 98: Hoare triple {39611#(= 1 main_~tmp~4)} havoc #t~ret48; {39611#(= 1 main_~tmp~4)} is VALID [2020-07-11 00:27:45,760 INFO L280 TraceCheckUtils]: 99: Hoare triple {39611#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {39519#true} is VALID [2020-07-11 00:27:45,760 INFO L263 TraceCheckUtils]: 100: Hoare triple {39519#true} call setup(); {39519#true} is VALID [2020-07-11 00:27:45,760 INFO L280 TraceCheckUtils]: 101: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,760 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {39519#true} {39519#true} #867#return; {39519#true} is VALID [2020-07-11 00:27:45,760 INFO L263 TraceCheckUtils]: 103: Hoare triple {39519#true} call runTest(); {39519#true} is VALID [2020-07-11 00:27:45,761 INFO L263 TraceCheckUtils]: 104: Hoare triple {39519#true} call __utac_acc__Specification5_spec__1(); {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:27:45,761 INFO L280 TraceCheckUtils]: 105: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {39519#true} is VALID [2020-07-11 00:27:45,761 INFO L280 TraceCheckUtils]: 106: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,761 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {39519#true} {39519#true} #957#return; {39519#true} is VALID [2020-07-11 00:27:45,762 INFO L263 TraceCheckUtils]: 108: Hoare triple {39519#true} call test(); {39519#true} is VALID [2020-07-11 00:27:45,762 INFO L280 TraceCheckUtils]: 109: Hoare triple {39519#true} havoc ~splverifierCounter~0; {39519#true} is VALID [2020-07-11 00:27:45,762 INFO L280 TraceCheckUtils]: 110: Hoare triple {39519#true} havoc ~tmp~5; {39519#true} is VALID [2020-07-11 00:27:45,762 INFO L280 TraceCheckUtils]: 111: Hoare triple {39519#true} havoc ~tmp___0~1; {39519#true} is VALID [2020-07-11 00:27:45,762 INFO L280 TraceCheckUtils]: 112: Hoare triple {39519#true} havoc ~tmp___1~0; {39519#true} is VALID [2020-07-11 00:27:45,762 INFO L280 TraceCheckUtils]: 113: Hoare triple {39519#true} havoc ~tmp___2~0; {39519#true} is VALID [2020-07-11 00:27:45,763 INFO L280 TraceCheckUtils]: 114: Hoare triple {39519#true} ~splverifierCounter~0 := 0; {39519#true} is VALID [2020-07-11 00:27:45,763 INFO L280 TraceCheckUtils]: 115: Hoare triple {39519#true} assume !false; {39519#true} is VALID [2020-07-11 00:27:45,763 INFO L280 TraceCheckUtils]: 116: Hoare triple {39519#true} assume ~splverifierCounter~0 < 4; {39519#true} is VALID [2020-07-11 00:27:45,763 INFO L280 TraceCheckUtils]: 117: Hoare triple {39519#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,763 INFO L280 TraceCheckUtils]: 118: Hoare triple {39519#true} ~tmp~5 := #t~nondet49; {39519#true} is VALID [2020-07-11 00:27:45,763 INFO L280 TraceCheckUtils]: 119: Hoare triple {39519#true} havoc #t~nondet49; {39519#true} is VALID [2020-07-11 00:27:45,764 INFO L280 TraceCheckUtils]: 120: Hoare triple {39519#true} assume 0 != ~tmp~5; {39519#true} is VALID [2020-07-11 00:27:45,764 INFO L263 TraceCheckUtils]: 121: Hoare triple {39519#true} call waterRise(); {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:27:45,765 INFO L280 TraceCheckUtils]: 122: Hoare triple {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39519#true} is VALID [2020-07-11 00:27:45,765 INFO L280 TraceCheckUtils]: 123: Hoare triple {39519#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39519#true} is VALID [2020-07-11 00:27:45,765 INFO L280 TraceCheckUtils]: 124: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,765 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {39519#true} {39519#true} #911#return; {39519#true} is VALID [2020-07-11 00:27:45,765 INFO L280 TraceCheckUtils]: 126: Hoare triple {39519#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,765 INFO L280 TraceCheckUtils]: 127: Hoare triple {39519#true} ~tmp___0~1 := #t~nondet50; {39519#true} is VALID [2020-07-11 00:27:45,766 INFO L280 TraceCheckUtils]: 128: Hoare triple {39519#true} havoc #t~nondet50; {39519#true} is VALID [2020-07-11 00:27:45,766 INFO L280 TraceCheckUtils]: 129: Hoare triple {39519#true} assume !(0 != ~tmp___0~1); {39519#true} is VALID [2020-07-11 00:27:45,766 INFO L280 TraceCheckUtils]: 130: Hoare triple {39519#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,766 INFO L280 TraceCheckUtils]: 131: Hoare triple {39519#true} ~tmp___2~0 := #t~nondet51; {39519#true} is VALID [2020-07-11 00:27:45,766 INFO L280 TraceCheckUtils]: 132: Hoare triple {39519#true} havoc #t~nondet51; {39519#true} is VALID [2020-07-11 00:27:45,766 INFO L280 TraceCheckUtils]: 133: Hoare triple {39519#true} assume 0 != ~tmp___2~0; {39519#true} is VALID [2020-07-11 00:27:45,767 INFO L263 TraceCheckUtils]: 134: Hoare triple {39519#true} call startSystem(); {39785#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:27:45,767 INFO L280 TraceCheckUtils]: 135: Hoare triple {39785#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-11 00:27:45,767 INFO L280 TraceCheckUtils]: 136: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,767 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {39519#true} {39519#true} #915#return; {39519#true} is VALID [2020-07-11 00:27:45,768 INFO L263 TraceCheckUtils]: 138: Hoare triple {39519#true} call timeShift(); {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:27:45,769 INFO L263 TraceCheckUtils]: 139: Hoare triple {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:27:45,769 INFO L263 TraceCheckUtils]: 140: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-11 00:27:45,769 INFO L280 TraceCheckUtils]: 141: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,769 INFO L280 TraceCheckUtils]: 142: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,770 INFO L280 TraceCheckUtils]: 143: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,770 INFO L280 TraceCheckUtils]: 144: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,770 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {39519#true} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {39519#true} is VALID [2020-07-11 00:27:45,770 INFO L280 TraceCheckUtils]: 146: Hoare triple {39519#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,770 INFO L280 TraceCheckUtils]: 147: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := #t~ret10; {39519#true} is VALID [2020-07-11 00:27:45,770 INFO L280 TraceCheckUtils]: 148: Hoare triple {39519#true} havoc #t~ret10; {39519#true} is VALID [2020-07-11 00:27:45,770 INFO L280 TraceCheckUtils]: 149: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,771 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {39519#true} {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {39519#true} is VALID [2020-07-11 00:27:45,771 INFO L280 TraceCheckUtils]: 151: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-11 00:27:45,771 INFO L280 TraceCheckUtils]: 152: Hoare triple {39519#true} assume 0 != ~systemActive~0; {39519#true} is VALID [2020-07-11 00:27:45,772 INFO L263 TraceCheckUtils]: 153: Hoare triple {39519#true} call processEnvironment(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,772 INFO L280 TraceCheckUtils]: 154: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-11 00:27:45,772 INFO L280 TraceCheckUtils]: 155: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-11 00:27:45,773 INFO L263 TraceCheckUtils]: 156: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,773 INFO L280 TraceCheckUtils]: 157: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,773 INFO L280 TraceCheckUtils]: 158: Hoare triple {39519#true} assume 0 == ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,773 INFO L263 TraceCheckUtils]: 159: Hoare triple {39519#true} call #t~ret53 := isHighWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,773 INFO L280 TraceCheckUtils]: 160: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,773 INFO L280 TraceCheckUtils]: 161: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-11 00:27:45,774 INFO L280 TraceCheckUtils]: 162: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,774 INFO L263 TraceCheckUtils]: 163: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-11 00:27:45,774 INFO L280 TraceCheckUtils]: 164: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,774 INFO L280 TraceCheckUtils]: 165: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-11 00:27:45,774 INFO L280 TraceCheckUtils]: 166: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-11 00:27:45,774 INFO L280 TraceCheckUtils]: 167: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-11 00:27:45,774 INFO L280 TraceCheckUtils]: 168: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,774 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-11 00:27:45,775 INFO L280 TraceCheckUtils]: 170: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,775 INFO L280 TraceCheckUtils]: 171: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,775 INFO L280 TraceCheckUtils]: 172: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-11 00:27:45,775 INFO L280 TraceCheckUtils]: 173: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-11 00:27:45,775 INFO L280 TraceCheckUtils]: 174: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-11 00:27:45,775 INFO L280 TraceCheckUtils]: 175: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-11 00:27:45,775 INFO L280 TraceCheckUtils]: 176: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-11 00:27:45,775 INFO L280 TraceCheckUtils]: 177: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,775 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-11 00:27:45,776 INFO L280 TraceCheckUtils]: 179: Hoare triple {39519#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,776 INFO L280 TraceCheckUtils]: 180: Hoare triple {39519#true} ~tmp~6 := #t~ret53; {39519#true} is VALID [2020-07-11 00:27:45,776 INFO L280 TraceCheckUtils]: 181: Hoare triple {39519#true} havoc #t~ret53; {39519#true} is VALID [2020-07-11 00:27:45,776 INFO L280 TraceCheckUtils]: 182: Hoare triple {39519#true} assume 0 != ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,776 INFO L263 TraceCheckUtils]: 183: Hoare triple {39519#true} call activatePump(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,777 INFO L280 TraceCheckUtils]: 184: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-11 00:27:45,777 INFO L263 TraceCheckUtils]: 185: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-11 00:27:45,777 INFO L280 TraceCheckUtils]: 186: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,777 INFO L263 TraceCheckUtils]: 187: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-11 00:27:45,777 INFO L280 TraceCheckUtils]: 188: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,777 INFO L280 TraceCheckUtils]: 189: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-11 00:27:45,777 INFO L280 TraceCheckUtils]: 190: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-11 00:27:45,777 INFO L280 TraceCheckUtils]: 191: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,777 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-11 00:27:45,778 INFO L280 TraceCheckUtils]: 193: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,778 INFO L280 TraceCheckUtils]: 194: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,778 INFO L280 TraceCheckUtils]: 195: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-11 00:27:45,778 INFO L280 TraceCheckUtils]: 196: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-11 00:27:45,778 INFO L280 TraceCheckUtils]: 197: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,778 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-11 00:27:45,778 INFO L280 TraceCheckUtils]: 199: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,779 INFO L280 TraceCheckUtils]: 200: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,779 INFO L280 TraceCheckUtils]: 201: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-11 00:27:45,779 INFO L280 TraceCheckUtils]: 202: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-11 00:27:45,782 INFO L263 TraceCheckUtils]: 203: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,786 INFO L280 TraceCheckUtils]: 204: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,786 INFO L280 TraceCheckUtils]: 205: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,787 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,787 INFO L280 TraceCheckUtils]: 207: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,788 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,788 INFO L280 TraceCheckUtils]: 209: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,789 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #909#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,789 INFO L280 TraceCheckUtils]: 211: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,790 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #931#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,790 INFO L263 TraceCheckUtils]: 213: Hoare triple {39857#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {39519#true} is VALID [2020-07-11 00:27:45,790 INFO L280 TraceCheckUtils]: 214: Hoare triple {39519#true} havoc ~tmp~0; {39519#true} is VALID [2020-07-11 00:27:45,790 INFO L280 TraceCheckUtils]: 215: Hoare triple {39519#true} havoc ~tmp___0~0; {39519#true} is VALID [2020-07-11 00:27:45,791 INFO L263 TraceCheckUtils]: 216: Hoare triple {39519#true} call #t~ret11 := getWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,791 INFO L280 TraceCheckUtils]: 217: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,791 INFO L280 TraceCheckUtils]: 218: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-11 00:27:45,791 INFO L280 TraceCheckUtils]: 219: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,791 INFO L280 TraceCheckUtils]: 220: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,791 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {39519#true} {39519#true} #949#return; {39519#true} is VALID [2020-07-11 00:27:45,792 INFO L280 TraceCheckUtils]: 222: Hoare triple {39519#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,792 INFO L280 TraceCheckUtils]: 223: Hoare triple {39519#true} ~tmp~0 := #t~ret11; {39519#true} is VALID [2020-07-11 00:27:45,792 INFO L280 TraceCheckUtils]: 224: Hoare triple {39519#true} havoc #t~ret11; {39519#true} is VALID [2020-07-11 00:27:45,792 INFO L280 TraceCheckUtils]: 225: Hoare triple {39519#true} assume !(2 != ~tmp~0); {39519#true} is VALID [2020-07-11 00:27:45,792 INFO L280 TraceCheckUtils]: 226: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,793 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {39519#true} {39857#(<= 1 ~pumpRunning~0)} #933#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,793 INFO L280 TraceCheckUtils]: 228: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:27:45,793 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #917#return; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,794 INFO L280 TraceCheckUtils]: 230: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume !false; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,794 INFO L280 TraceCheckUtils]: 231: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,795 INFO L280 TraceCheckUtils]: 232: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,795 INFO L280 TraceCheckUtils]: 233: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet49; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,795 INFO L280 TraceCheckUtils]: 234: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} havoc #t~nondet49; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,796 INFO L280 TraceCheckUtils]: 235: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,800 INFO L280 TraceCheckUtils]: 236: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,803 INFO L280 TraceCheckUtils]: 237: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet50; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,804 INFO L280 TraceCheckUtils]: 238: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} havoc #t~nondet50; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,804 INFO L280 TraceCheckUtils]: 239: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,805 INFO L280 TraceCheckUtils]: 240: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,805 INFO L280 TraceCheckUtils]: 241: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet51; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,806 INFO L280 TraceCheckUtils]: 242: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} havoc #t~nondet51; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,806 INFO L280 TraceCheckUtils]: 243: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,807 INFO L263 TraceCheckUtils]: 244: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} call startSystem(); {39785#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:27:45,807 INFO L280 TraceCheckUtils]: 245: Hoare triple {39785#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-11 00:27:45,807 INFO L280 TraceCheckUtils]: 246: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,807 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {39519#true} {39715#(not (= 0 ~pumpRunning~0))} #915#return; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,808 INFO L263 TraceCheckUtils]: 248: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} call timeShift(); {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,808 INFO L263 TraceCheckUtils]: 249: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:27:45,808 INFO L263 TraceCheckUtils]: 250: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-11 00:27:45,808 INFO L280 TraceCheckUtils]: 251: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,809 INFO L280 TraceCheckUtils]: 252: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} is VALID [2020-07-11 00:27:45,809 INFO L280 TraceCheckUtils]: 253: Hoare triple {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} #res := ~retValue_acc~9; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:27:45,810 INFO L280 TraceCheckUtils]: 254: Hoare triple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:27:45,811 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,811 INFO L280 TraceCheckUtils]: 256: Hoare triple {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:27:45,812 INFO L280 TraceCheckUtils]: 257: Hoare triple {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret10; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,812 INFO L280 TraceCheckUtils]: 258: Hoare triple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret10; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,813 INFO L280 TraceCheckUtils]: 259: Hoare triple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,813 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {39715#(not (= 0 ~pumpRunning~0))} #927#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,813 INFO L280 TraceCheckUtils]: 261: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,814 INFO L263 TraceCheckUtils]: 262: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:27:45,814 INFO L280 TraceCheckUtils]: 263: Hoare triple {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {39519#true} is VALID [2020-07-11 00:27:45,814 INFO L280 TraceCheckUtils]: 264: Hoare triple {39519#true} ~waterLevel~0 := ~waterLevel~0 - 1; {39519#true} is VALID [2020-07-11 00:27:45,814 INFO L280 TraceCheckUtils]: 265: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,815 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #929#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,815 INFO L280 TraceCheckUtils]: 267: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,816 INFO L263 TraceCheckUtils]: 268: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,816 INFO L280 TraceCheckUtils]: 269: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-11 00:27:45,816 INFO L280 TraceCheckUtils]: 270: Hoare triple {39519#true} assume 0 != ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,816 INFO L263 TraceCheckUtils]: 271: Hoare triple {39519#true} call #t~ret54 := isLowWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,816 INFO L280 TraceCheckUtils]: 272: Hoare triple {39519#true} havoc ~retValue_acc~11; {39519#true} is VALID [2020-07-11 00:27:45,816 INFO L280 TraceCheckUtils]: 273: Hoare triple {39519#true} havoc ~tmp~10; {39519#true} is VALID [2020-07-11 00:27:45,816 INFO L280 TraceCheckUtils]: 274: Hoare triple {39519#true} havoc ~tmp___0~3; {39519#true} is VALID [2020-07-11 00:27:45,817 INFO L263 TraceCheckUtils]: 275: Hoare triple {39519#true} call #t~ret74 := isLowWaterSensorDry(); {39519#true} is VALID [2020-07-11 00:27:45,817 INFO L280 TraceCheckUtils]: 276: Hoare triple {39519#true} havoc ~retValue_acc~3; {39519#true} is VALID [2020-07-11 00:27:45,817 INFO L280 TraceCheckUtils]: 277: Hoare triple {39519#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {39519#true} is VALID [2020-07-11 00:27:45,817 INFO L280 TraceCheckUtils]: 278: Hoare triple {39519#true} #res := ~retValue_acc~3; {39519#true} is VALID [2020-07-11 00:27:45,817 INFO L280 TraceCheckUtils]: 279: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,817 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {39519#true} {39519#true} #901#return; {39519#true} is VALID [2020-07-11 00:27:45,818 INFO L280 TraceCheckUtils]: 281: Hoare triple {39519#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,818 INFO L280 TraceCheckUtils]: 282: Hoare triple {39519#true} ~tmp~10 := #t~ret74; {39519#true} is VALID [2020-07-11 00:27:45,818 INFO L280 TraceCheckUtils]: 283: Hoare triple {39519#true} havoc #t~ret74; {39519#true} is VALID [2020-07-11 00:27:45,818 INFO L280 TraceCheckUtils]: 284: Hoare triple {39519#true} assume 0 != ~tmp~10; {39519#true} is VALID [2020-07-11 00:27:45,818 INFO L280 TraceCheckUtils]: 285: Hoare triple {39519#true} ~tmp___0~3 := 0; {39519#true} is VALID [2020-07-11 00:27:45,819 INFO L280 TraceCheckUtils]: 286: Hoare triple {39519#true} ~retValue_acc~11 := ~tmp___0~3; {39519#true} is VALID [2020-07-11 00:27:45,819 INFO L280 TraceCheckUtils]: 287: Hoare triple {39519#true} #res := ~retValue_acc~11; {39519#true} is VALID [2020-07-11 00:27:45,819 INFO L280 TraceCheckUtils]: 288: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,819 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {39519#true} {39519#true} #903#return; {39519#true} is VALID [2020-07-11 00:27:45,819 INFO L280 TraceCheckUtils]: 290: Hoare triple {39519#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {39519#true} is VALID [2020-07-11 00:27:45,819 INFO L280 TraceCheckUtils]: 291: Hoare triple {39519#true} ~tmp~7 := #t~ret54; {39519#true} is VALID [2020-07-11 00:27:45,820 INFO L280 TraceCheckUtils]: 292: Hoare triple {39519#true} havoc #t~ret54; {39519#true} is VALID [2020-07-11 00:27:45,820 INFO L280 TraceCheckUtils]: 293: Hoare triple {39519#true} assume !(0 != ~tmp~7); {39519#true} is VALID [2020-07-11 00:27:45,820 INFO L263 TraceCheckUtils]: 294: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:45,821 INFO L280 TraceCheckUtils]: 295: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-11 00:27:45,821 INFO L280 TraceCheckUtils]: 296: Hoare triple {39519#true} assume !(0 == ~pumpRunning~0); {39519#true} is VALID [2020-07-11 00:27:45,821 INFO L263 TraceCheckUtils]: 297: Hoare triple {39519#true} call processEnvironment__wrappee__base(); {39519#true} is VALID [2020-07-11 00:27:45,821 INFO L280 TraceCheckUtils]: 298: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,821 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {39519#true} {39519#true} #945#return; {39519#true} is VALID [2020-07-11 00:27:45,821 INFO L280 TraceCheckUtils]: 300: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,821 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {39519#true} {39519#true} #907#return; {39519#true} is VALID [2020-07-11 00:27:45,822 INFO L280 TraceCheckUtils]: 302: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,823 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #931#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,825 INFO L263 TraceCheckUtils]: 304: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,829 INFO L280 TraceCheckUtils]: 305: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,830 INFO L280 TraceCheckUtils]: 306: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,830 INFO L263 TraceCheckUtils]: 307: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret11 := getWaterLevel(); {39519#true} is VALID [2020-07-11 00:27:45,830 INFO L280 TraceCheckUtils]: 308: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,830 INFO L280 TraceCheckUtils]: 309: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-11 00:27:45,831 INFO L280 TraceCheckUtils]: 310: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-11 00:27:45,831 INFO L280 TraceCheckUtils]: 311: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,832 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,832 INFO L280 TraceCheckUtils]: 313: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,833 INFO L280 TraceCheckUtils]: 314: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~0 := #t~ret11; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,833 INFO L280 TraceCheckUtils]: 315: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret11; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,834 INFO L280 TraceCheckUtils]: 316: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,834 INFO L263 TraceCheckUtils]: 317: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret12 := isPumpRunning(); {39519#true} is VALID [2020-07-11 00:27:45,834 INFO L280 TraceCheckUtils]: 318: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,834 INFO L280 TraceCheckUtils]: 319: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-11 00:27:45,834 INFO L280 TraceCheckUtils]: 320: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-11 00:27:45,834 INFO L280 TraceCheckUtils]: 321: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-11 00:27:45,835 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #951#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,836 INFO L280 TraceCheckUtils]: 323: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,836 INFO L280 TraceCheckUtils]: 324: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret12; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,837 INFO L280 TraceCheckUtils]: 325: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret12; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,837 INFO L280 TraceCheckUtils]: 326: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:27:45,837 INFO L280 TraceCheckUtils]: 327: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {39520#false} is VALID [2020-07-11 00:27:45,838 INFO L263 TraceCheckUtils]: 328: Hoare triple {39520#false} call __automaton_fail(); {39520#false} is VALID [2020-07-11 00:27:45,838 INFO L280 TraceCheckUtils]: 329: Hoare triple {39520#false} assume !false; {39520#false} is VALID [2020-07-11 00:27:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 34 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-11 00:27:45,903 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1052105530] [2020-07-11 00:27:45,903 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:27:45,903 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-11 00:27:45,903 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667756754] [2020-07-11 00:27:45,904 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 330 [2020-07-11 00:27:45,904 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:27:45,905 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-11 00:27:46,243 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 316 edges. 316 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:27:46,243 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-11 00:27:46,244 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:27:46,244 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-11 00:27:46,244 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:27:46,245 INFO L87 Difference]: Start difference. First operand 1212 states and 1324 transitions. Second operand 19 states. [2020-07-11 00:27:48,092 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:27:49,769 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:27:50,189 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-11 00:27:50,818 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:27:51,317 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:27:51,728 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:27:59,129 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:27:59,629 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:28:00,294 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:28:01,805 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:28:11,992 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:28:12,620 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:28:18,367 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:28:24,362 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:28:28,046 WARN L193 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:28:28,706 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:28:29,546 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:28:30,449 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:28:35,550 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:28:39,211 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:28:39,791 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:28:41,731 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-11 00:28:42,627 WARN L193 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-11 00:28:51,990 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-11 00:28:52,548 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:29:24,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:24,370 INFO L93 Difference]: Finished difference Result 2921 states and 3381 transitions. [2020-07-11 00:29:24,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-11 00:29:24,370 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 330 [2020-07-11 00:29:24,371 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:29:24,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-11 00:29:24,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1125 transitions. [2020-07-11 00:29:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-11 00:29:24,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1125 transitions. [2020-07-11 00:29:24,393 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 1125 transitions. [2020-07-11 00:29:27,435 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1125 edges. 1125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:27,695 INFO L225 Difference]: With dead ends: 2921 [2020-07-11 00:29:27,696 INFO L226 Difference]: Without dead ends: 1926 [2020-07-11 00:29:27,701 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1914 ImplicationChecksByTransitivity, 11.6s TimeCoverageRelationStatistics Valid=1278, Invalid=5364, Unknown=0, NotChecked=0, Total=6642 [2020-07-11 00:29:27,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1926 states. [2020-07-11 00:30:02,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1926 to 1443. [2020-07-11 00:30:02,950 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:30:02,950 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1926 states. Second operand 1443 states. [2020-07-11 00:30:02,951 INFO L74 IsIncluded]: Start isIncluded. First operand 1926 states. Second operand 1443 states. [2020-07-11 00:30:02,951 INFO L87 Difference]: Start difference. First operand 1926 states. Second operand 1443 states. [2020-07-11 00:30:03,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:03,067 INFO L93 Difference]: Finished difference Result 1926 states and 2250 transitions. [2020-07-11 00:30:03,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2250 transitions. [2020-07-11 00:30:03,070 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:03,070 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:03,070 INFO L74 IsIncluded]: Start isIncluded. First operand 1443 states. Second operand 1926 states. [2020-07-11 00:30:03,070 INFO L87 Difference]: Start difference. First operand 1443 states. Second operand 1926 states. [2020-07-11 00:30:03,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:03,208 INFO L93 Difference]: Finished difference Result 1926 states and 2250 transitions. [2020-07-11 00:30:03,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2250 transitions. [2020-07-11 00:30:03,211 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:03,211 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:03,211 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:30:03,211 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:30:03,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1443 states. [2020-07-11 00:30:03,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1443 states and 1583 transitions. [2020-07-11 00:30:03,293 INFO L78 Accepts]: Start accepts. Automaton has 1443 states and 1583 transitions. Word has length 330 [2020-07-11 00:30:03,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:30:03,294 INFO L479 AbstractCegarLoop]: Abstraction has 1443 states and 1583 transitions. [2020-07-11 00:30:03,294 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-11 00:30:03,294 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1443 states and 1583 transitions. [2020-07-11 00:30:13,358 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1583 edges. 1583 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:13,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1583 transitions. [2020-07-11 00:30:13,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2020-07-11 00:30:13,365 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:30:13,366 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, 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, 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] [2020-07-11 00:30:13,366 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-11 00:30:13,366 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:30:13,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:30:13,367 INFO L82 PathProgramCache]: Analyzing trace with hash -534426062, now seen corresponding path program 1 times [2020-07-11 00:30:13,367 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:30:13,367 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1779035359] [2020-07-11 00:30:13,367 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:30:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,733 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:30:13,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {53206#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {52779#true} is VALID [2020-07-11 00:30:13,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} #valid := #valid[0 := 0]; {52779#true} is VALID [2020-07-11 00:30:13,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} assume 0 < #StackHeapBarrier; {52779#true} is VALID [2020-07-11 00:30:13,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {52779#true} is VALID [2020-07-11 00:30:13,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {52779#true} is VALID [2020-07-11 00:30:13,782 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {52779#true} is VALID [2020-07-11 00:30:13,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {52779#true} is VALID [2020-07-11 00:30:13,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {52779#true} is VALID [2020-07-11 00:30:13,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {52779#true} is VALID [2020-07-11 00:30:13,783 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {52779#true} is VALID [2020-07-11 00:30:13,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {52779#true} is VALID [2020-07-11 00:30:13,783 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {52779#true} is VALID [2020-07-11 00:30:13,783 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {52779#true} is VALID [2020-07-11 00:30:13,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {52779#true} is VALID [2020-07-11 00:30:13,784 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {52779#true} is VALID [2020-07-11 00:30:13,784 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {52779#true} is VALID [2020-07-11 00:30:13,784 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {52779#true} is VALID [2020-07-11 00:30:13,784 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {52779#true} is VALID [2020-07-11 00:30:13,784 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {52779#true} is VALID [2020-07-11 00:30:13,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {52779#true} is VALID [2020-07-11 00:30:13,785 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {52779#true} is VALID [2020-07-11 00:30:13,785 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {52779#true} is VALID [2020-07-11 00:30:13,785 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {52779#true} is VALID [2020-07-11 00:30:13,785 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {52779#true} is VALID [2020-07-11 00:30:13,785 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {52779#true} is VALID [2020-07-11 00:30:13,786 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {52779#true} is VALID [2020-07-11 00:30:13,786 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {52779#true} is VALID [2020-07-11 00:30:13,786 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {52779#true} is VALID [2020-07-11 00:30:13,786 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {52779#true} is VALID [2020-07-11 00:30:13,786 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {52779#true} is VALID [2020-07-11 00:30:13,786 INFO L280 TraceCheckUtils]: 30: Hoare triple {52779#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {52779#true} is VALID [2020-07-11 00:30:13,787 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {52779#true} is VALID [2020-07-11 00:30:13,787 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {52779#true} is VALID [2020-07-11 00:30:13,787 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {52779#true} is VALID [2020-07-11 00:30:13,787 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {52779#true} is VALID [2020-07-11 00:30:13,787 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {52779#true} is VALID [2020-07-11 00:30:13,788 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {52779#true} is VALID [2020-07-11 00:30:13,788 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {52779#true} is VALID [2020-07-11 00:30:13,788 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {52779#true} is VALID [2020-07-11 00:30:13,788 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {52779#true} is VALID [2020-07-11 00:30:13,788 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {52779#true} is VALID [2020-07-11 00:30:13,788 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {52779#true} is VALID [2020-07-11 00:30:13,789 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {52779#true} is VALID [2020-07-11 00:30:13,789 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {52779#true} is VALID [2020-07-11 00:30:13,789 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {52779#true} is VALID [2020-07-11 00:30:13,789 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {52779#true} is VALID [2020-07-11 00:30:13,789 INFO L280 TraceCheckUtils]: 46: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {52779#true} is VALID [2020-07-11 00:30:13,789 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {52779#true} is VALID [2020-07-11 00:30:13,790 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {52779#true} is VALID [2020-07-11 00:30:13,790 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {52779#true} is VALID [2020-07-11 00:30:13,790 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {52779#true} is VALID [2020-07-11 00:30:13,790 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {52779#true} is VALID [2020-07-11 00:30:13,790 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {52779#true} is VALID [2020-07-11 00:30:13,791 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {52779#true} is VALID [2020-07-11 00:30:13,791 INFO L280 TraceCheckUtils]: 54: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {52779#true} is VALID [2020-07-11 00:30:13,791 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {52779#true} is VALID [2020-07-11 00:30:13,791 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {52779#true} is VALID [2020-07-11 00:30:13,791 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {52779#true} is VALID [2020-07-11 00:30:13,791 INFO L280 TraceCheckUtils]: 58: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {52779#true} is VALID [2020-07-11 00:30:13,791 INFO L280 TraceCheckUtils]: 59: Hoare triple {52779#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {52779#true} is VALID [2020-07-11 00:30:13,792 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {52779#true} is VALID [2020-07-11 00:30:13,792 INFO L280 TraceCheckUtils]: 61: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {52779#true} is VALID [2020-07-11 00:30:13,792 INFO L280 TraceCheckUtils]: 62: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {52779#true} is VALID [2020-07-11 00:30:13,792 INFO L280 TraceCheckUtils]: 63: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {52779#true} is VALID [2020-07-11 00:30:13,792 INFO L280 TraceCheckUtils]: 64: Hoare triple {52779#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {52779#true} is VALID [2020-07-11 00:30:13,793 INFO L280 TraceCheckUtils]: 65: Hoare triple {52779#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {52779#true} is VALID [2020-07-11 00:30:13,793 INFO L280 TraceCheckUtils]: 66: Hoare triple {52779#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {52779#true} is VALID [2020-07-11 00:30:13,793 INFO L280 TraceCheckUtils]: 67: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {52779#true} is VALID [2020-07-11 00:30:13,793 INFO L280 TraceCheckUtils]: 68: Hoare triple {52779#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {52779#true} is VALID [2020-07-11 00:30:13,793 INFO L280 TraceCheckUtils]: 69: Hoare triple {52779#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {52779#true} is VALID [2020-07-11 00:30:13,793 INFO L280 TraceCheckUtils]: 70: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {52779#true} is VALID [2020-07-11 00:30:13,794 INFO L280 TraceCheckUtils]: 71: Hoare triple {52779#true} ~waterLevel~0 := 1; {52779#true} is VALID [2020-07-11 00:30:13,794 INFO L280 TraceCheckUtils]: 72: Hoare triple {52779#true} ~methaneLevelCritical~0 := 0; {52779#true} is VALID [2020-07-11 00:30:13,794 INFO L280 TraceCheckUtils]: 73: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := 0; {52779#true} is VALID [2020-07-11 00:30:13,794 INFO L280 TraceCheckUtils]: 74: Hoare triple {52779#true} ~head~0.base, ~head~0.offset := 0, 0; {52779#true} is VALID [2020-07-11 00:30:13,794 INFO L280 TraceCheckUtils]: 75: Hoare triple {52779#true} ~cleanupTimeShifts~0 := 4; {52779#true} is VALID [2020-07-11 00:30:13,794 INFO L280 TraceCheckUtils]: 76: Hoare triple {52779#true} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-11 00:30:13,795 INFO L280 TraceCheckUtils]: 77: Hoare triple {52779#true} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:13,795 INFO L280 TraceCheckUtils]: 78: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,795 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {52779#true} {52779#true} #967#return; {52779#true} is VALID [2020-07-11 00:30:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,800 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52779#true} {52779#true} #861#return; {52779#true} is VALID [2020-07-11 00:30:13,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,802 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52779#true} {52779#true} #863#return; {52779#true} is VALID [2020-07-11 00:30:13,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~13; {52779#true} is VALID [2020-07-11 00:30:13,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~13 := 1; {52779#true} is VALID [2020-07-11 00:30:13,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~13; {52779#true} is VALID [2020-07-11 00:30:13,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,805 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #865#return; {52779#true} is VALID [2020-07-11 00:30:13,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,808 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52779#true} {52779#true} #867#return; {52779#true} is VALID [2020-07-11 00:30:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {52779#true} is VALID [2020-07-11 00:30:13,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,825 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #957#return; {52779#true} is VALID [2020-07-11 00:30:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {52779#true} is VALID [2020-07-11 00:30:13,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~waterLevel~0 := 1 + ~waterLevel~0; {52779#true} is VALID [2020-07-11 00:30:13,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,843 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {52779#true} {52779#true} #911#return; {52779#true} is VALID [2020-07-11 00:30:13,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:13,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,857 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #915#return; {52779#true} is VALID [2020-07-11 00:30:13,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:13,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:13,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:13,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,902 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:13,902 INFO L263 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:13,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:13,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:13,903 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:13,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,903 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:13,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:13,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:13,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,904 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-11 00:30:13,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:13,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:13,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:13,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:13,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,936 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:13,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:13,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-11 00:30:13,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:13,937 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:13,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:13,938 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:13,938 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:13,938 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:13,938 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,938 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:13,939 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,939 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-11 00:30:13,939 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-11 00:30:13,939 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-11 00:30:13,939 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-11 00:30:13,940 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:13,940 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:13,940 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,940 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-11 00:30:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:13,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,950 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:13,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:13,951 INFO L263 TraceCheckUtils]: 1: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:13,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:13,952 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,952 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:13,952 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:13,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:13,953 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:13,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,953 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:13,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:13,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:13,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,957 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:13,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-11 00:30:13,957 INFO L263 TraceCheckUtils]: 1: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-11 00:30:13,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:13,957 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:13,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:13,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,958 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:13,959 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:13,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:13,959 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:13,959 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,960 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:13,960 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,960 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-11 00:30:13,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-11 00:30:13,960 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-11 00:30:13,962 INFO L263 TraceCheckUtils]: 19: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:13,962 INFO L280 TraceCheckUtils]: 20: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:13,962 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,962 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:13,962 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,963 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-11 00:30:13,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:13,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:13,963 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:13,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:13,964 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-11 00:30:13,964 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:13,964 INFO L263 TraceCheckUtils]: 6: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:13,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:13,965 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:13,965 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:13,965 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:13,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,965 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:13,965 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,966 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-11 00:30:13,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-11 00:30:13,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-11 00:30:13,966 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-11 00:30:13,966 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:13,967 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:13,967 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,967 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-11 00:30:13,967 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,967 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-11 00:30:13,968 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-11 00:30:13,968 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:13,969 INFO L263 TraceCheckUtils]: 26: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:13,969 INFO L280 TraceCheckUtils]: 27: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-11 00:30:13,969 INFO L263 TraceCheckUtils]: 28: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-11 00:30:13,969 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:13,969 INFO L263 TraceCheckUtils]: 30: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:13,970 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,970 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:13,970 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,970 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,970 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:13,970 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,971 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:13,971 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:13,971 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:13,971 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,971 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:13,972 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,972 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-11 00:30:13,972 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-11 00:30:13,972 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-11 00:30:13,973 INFO L263 TraceCheckUtils]: 46: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:13,973 INFO L280 TraceCheckUtils]: 47: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:13,973 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,974 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:13,974 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,974 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-11 00:30:13,974 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,974 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-11 00:30:13,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:13,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:13,977 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:13,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:13,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:13,977 INFO L263 TraceCheckUtils]: 5: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:13,977 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:13,977 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-11 00:30:13,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:13,978 INFO L263 TraceCheckUtils]: 9: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:13,978 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:13,978 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:13,978 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:13,978 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:13,979 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,979 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:13,979 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,979 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-11 00:30:13,979 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-11 00:30:13,980 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-11 00:30:13,980 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-11 00:30:13,980 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:13,980 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:13,980 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,980 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-11 00:30:13,981 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,981 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-11 00:30:13,981 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-11 00:30:13,981 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:13,983 INFO L263 TraceCheckUtils]: 29: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:13,983 INFO L280 TraceCheckUtils]: 30: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-11 00:30:13,983 INFO L263 TraceCheckUtils]: 31: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-11 00:30:13,983 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:13,983 INFO L263 TraceCheckUtils]: 33: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:13,984 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,984 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:13,984 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:13,984 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,984 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:13,985 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,985 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:13,985 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:13,985 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:13,985 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,985 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:13,986 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:13,986 INFO L280 TraceCheckUtils]: 46: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-11 00:30:13,986 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-11 00:30:13,986 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-11 00:30:13,987 INFO L263 TraceCheckUtils]: 49: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:13,987 INFO L280 TraceCheckUtils]: 50: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:13,987 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,988 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:13,988 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,988 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-11 00:30:13,988 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,988 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-11 00:30:13,988 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:13,989 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-11 00:30:13,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-11 00:30:14,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-11 00:30:14,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-11 00:30:14,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-11 00:30:14,157 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-11 00:30:14,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,160 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-11 00:30:14,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-11 00:30:14,161 INFO L280 TraceCheckUtils]: 9: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} ~tmp~0 := #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:30:14,161 INFO L280 TraceCheckUtils]: 10: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:30:14,162 INFO L280 TraceCheckUtils]: 11: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,163 INFO L280 TraceCheckUtils]: 12: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,163 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #933#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,164 INFO L263 TraceCheckUtils]: 0: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:14,164 INFO L263 TraceCheckUtils]: 1: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,165 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,166 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,166 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-11 00:30:14,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume 0 != ~systemActive~0; {52779#true} is VALID [2020-07-11 00:30:14,167 INFO L263 TraceCheckUtils]: 14: Hoare triple {52779#true} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,167 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,168 INFO L263 TraceCheckUtils]: 17: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,168 INFO L280 TraceCheckUtils]: 18: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,168 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,168 INFO L263 TraceCheckUtils]: 20: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,169 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,169 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-11 00:30:14,169 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,169 INFO L263 TraceCheckUtils]: 24: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,169 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,170 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:14,170 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:14,170 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,170 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,170 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:14,171 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,171 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,171 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,171 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-11 00:30:14,171 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-11 00:30:14,171 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,171 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,171 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,172 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-11 00:30:14,172 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,172 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,172 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,172 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,172 INFO L263 TraceCheckUtils]: 44: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,173 INFO L280 TraceCheckUtils]: 45: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-11 00:30:14,173 INFO L263 TraceCheckUtils]: 46: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-11 00:30:14,173 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,173 INFO L263 TraceCheckUtils]: 48: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:14,173 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,173 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:14,173 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,173 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,174 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:14,174 INFO L280 TraceCheckUtils]: 54: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,174 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,174 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,174 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,174 INFO L280 TraceCheckUtils]: 58: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,174 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:14,174 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,174 INFO L280 TraceCheckUtils]: 61: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,175 INFO L280 TraceCheckUtils]: 62: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,175 INFO L280 TraceCheckUtils]: 63: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-11 00:30:14,175 INFO L263 TraceCheckUtils]: 64: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,175 INFO L280 TraceCheckUtils]: 65: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,175 INFO L280 TraceCheckUtils]: 66: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,176 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:14,176 INFO L280 TraceCheckUtils]: 68: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,176 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-11 00:30:14,176 INFO L280 TraceCheckUtils]: 70: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,176 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-11 00:30:14,176 INFO L280 TraceCheckUtils]: 72: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,176 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-11 00:30:14,176 INFO L263 TraceCheckUtils]: 74: Hoare triple {52779#true} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-11 00:30:14,176 INFO L280 TraceCheckUtils]: 75: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-11 00:30:14,177 INFO L280 TraceCheckUtils]: 76: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-11 00:30:14,177 INFO L263 TraceCheckUtils]: 77: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,177 INFO L280 TraceCheckUtils]: 78: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,177 INFO L280 TraceCheckUtils]: 79: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-11 00:30:14,178 INFO L280 TraceCheckUtils]: 80: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,178 INFO L280 TraceCheckUtils]: 81: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,179 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-11 00:30:14,180 INFO L280 TraceCheckUtils]: 83: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-11 00:30:14,180 INFO L280 TraceCheckUtils]: 84: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} ~tmp~0 := #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:30:14,181 INFO L280 TraceCheckUtils]: 85: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:30:14,181 INFO L280 TraceCheckUtils]: 86: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,182 INFO L280 TraceCheckUtils]: 87: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,182 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #933#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,183 INFO L280 TraceCheckUtils]: 89: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,184 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #917#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,199 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52973#(= 2 ~waterLevel~0)} #915#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,270 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,270 INFO L263 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,271 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,271 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,271 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,271 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,271 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,271 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,272 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,289 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} #929#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,310 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,312 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,312 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,313 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,313 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,313 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,313 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-11 00:30:14,314 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,314 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,314 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,315 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-11 00:30:14,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,322 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-11 00:30:14,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(0 == ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,322 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call processEnvironment__wrappee__base(); {52779#true} is VALID [2020-07-11 00:30:14,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-11 00:30:14,323 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,323 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {52779#true} #907#return; {52779#true} is VALID [2020-07-11 00:30:14,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,324 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,324 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,324 INFO L263 TraceCheckUtils]: 6: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,324 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,325 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,325 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,325 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,325 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,325 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,325 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,326 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,326 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,326 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-11 00:30:14,326 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,326 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,326 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,327 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-11 00:30:14,327 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,327 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,327 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,327 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} assume !(0 != ~tmp~7); {52779#true} is VALID [2020-07-11 00:30:14,328 INFO L263 TraceCheckUtils]: 25: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,328 INFO L280 TraceCheckUtils]: 26: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,329 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} assume !(0 == ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,329 INFO L263 TraceCheckUtils]: 28: Hoare triple {52779#true} call processEnvironment__wrappee__base(); {52779#true} is VALID [2020-07-11 00:30:14,329 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,329 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-11 00:30:14,329 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,329 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {52779#true} {52779#true} #907#return; {52779#true} is VALID [2020-07-11 00:30:14,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,330 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {52779#true} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #931#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-11 00:30:14,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,448 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-11 00:30:14,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-11 00:30:14,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-11 00:30:14,449 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-11 00:30:14,451 INFO L280 TraceCheckUtils]: 5: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,451 INFO L280 TraceCheckUtils]: 6: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,452 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-11 00:30:14,453 INFO L280 TraceCheckUtils]: 8: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-11 00:30:14,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} ~tmp~0 := #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:30:14,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:30:14,455 INFO L280 TraceCheckUtils]: 11: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,455 INFO L280 TraceCheckUtils]: 12: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,456 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #933#return; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,457 INFO L263 TraceCheckUtils]: 0: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:14,457 INFO L263 TraceCheckUtils]: 1: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,458 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,460 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,461 INFO L263 TraceCheckUtils]: 13: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,463 INFO L280 TraceCheckUtils]: 15: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,463 INFO L280 TraceCheckUtils]: 16: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,464 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} #929#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,465 INFO L280 TraceCheckUtils]: 18: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,465 INFO L263 TraceCheckUtils]: 19: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,466 INFO L280 TraceCheckUtils]: 20: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,466 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,466 INFO L263 TraceCheckUtils]: 22: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,466 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,467 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,467 INFO L263 TraceCheckUtils]: 26: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,467 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,467 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,467 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,468 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,468 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,468 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,468 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,468 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,469 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-11 00:30:14,469 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,469 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,469 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,469 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-11 00:30:14,469 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,470 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,470 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,470 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} assume !(0 != ~tmp~7); {52779#true} is VALID [2020-07-11 00:30:14,472 INFO L263 TraceCheckUtils]: 45: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,472 INFO L280 TraceCheckUtils]: 46: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,472 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} assume !(0 == ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,472 INFO L263 TraceCheckUtils]: 48: Hoare triple {52779#true} call processEnvironment__wrappee__base(); {52779#true} is VALID [2020-07-11 00:30:14,472 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,473 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-11 00:30:14,473 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,473 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52779#true} {52779#true} #907#return; {52779#true} is VALID [2020-07-11 00:30:14,473 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,474 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {52779#true} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #931#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,474 INFO L263 TraceCheckUtils]: 55: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-11 00:30:14,474 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-11 00:30:14,474 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-11 00:30:14,474 INFO L263 TraceCheckUtils]: 58: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,475 INFO L280 TraceCheckUtils]: 59: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,475 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-11 00:30:14,476 INFO L280 TraceCheckUtils]: 61: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,477 INFO L280 TraceCheckUtils]: 62: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,478 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-11 00:30:14,479 INFO L280 TraceCheckUtils]: 64: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-11 00:30:14,480 INFO L280 TraceCheckUtils]: 65: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} ~tmp~0 := #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:30:14,480 INFO L280 TraceCheckUtils]: 66: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:30:14,481 INFO L280 TraceCheckUtils]: 67: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,481 INFO L280 TraceCheckUtils]: 68: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,482 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #933#return; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,482 INFO L280 TraceCheckUtils]: 70: Hoare triple {53500#(<= 3 |old(~waterLevel~0)|)} assume true; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,483 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {53500#(<= 3 |old(~waterLevel~0)|)} {52973#(= 2 ~waterLevel~0)} #917#return; {52780#false} is VALID [2020-07-11 00:30:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,492 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52780#false} #915#return; {52780#false} is VALID [2020-07-11 00:30:14,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,510 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,510 INFO L263 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,511 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,511 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,511 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,511 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,512 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,512 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-11 00:30:14,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {52779#true} is VALID [2020-07-11 00:30:14,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~waterLevel~0 := ~waterLevel~0 - 1; {52779#true} is VALID [2020-07-11 00:30:14,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,516 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {52779#true} {52779#true} #929#return; {52779#true} is VALID [2020-07-11 00:30:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,540 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,541 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,541 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,541 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,542 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,542 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,542 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-11 00:30:14,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,543 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,543 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,543 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-11 00:30:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-11 00:30:14,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,549 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #905#return; {52779#true} is VALID [2020-07-11 00:30:14,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,550 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,550 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,550 INFO L263 TraceCheckUtils]: 6: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,551 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,551 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,551 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,551 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,551 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,552 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,552 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-11 00:30:14,552 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,553 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,553 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,553 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-11 00:30:14,553 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,553 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,553 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,554 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} assume 0 != ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,554 INFO L263 TraceCheckUtils]: 25: Hoare triple {52779#true} call deactivatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,555 INFO L280 TraceCheckUtils]: 26: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-11 00:30:14,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,555 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {52779#true} {52779#true} #905#return; {52779#true} is VALID [2020-07-11 00:30:14,555 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,555 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-11 00:30:14,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-11 00:30:14,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,562 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #949#return; {52779#true} is VALID [2020-07-11 00:30:14,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-11 00:30:14,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-11 00:30:14,563 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,563 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,563 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-11 00:30:14,563 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,563 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,564 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {52779#true} {52779#true} #949#return; {52779#true} is VALID [2020-07-11 00:30:14,564 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,564 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} ~tmp~0 := #t~ret11; {52779#true} is VALID [2020-07-11 00:30:14,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} havoc #t~ret11; {52779#true} is VALID [2020-07-11 00:30:14,564 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume !(2 != ~tmp~0); {52779#true} is VALID [2020-07-11 00:30:14,565 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,565 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {52779#true} {52779#true} #933#return; {52779#true} is VALID [2020-07-11 00:30:14,566 INFO L263 TraceCheckUtils]: 0: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:14,566 INFO L263 TraceCheckUtils]: 1: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,566 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,567 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,567 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,567 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,567 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,567 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,568 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-11 00:30:14,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,568 INFO L263 TraceCheckUtils]: 13: Hoare triple {52779#true} call lowerWaterLevel(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {52779#true} is VALID [2020-07-11 00:30:14,569 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} ~waterLevel~0 := ~waterLevel~0 - 1; {52779#true} is VALID [2020-07-11 00:30:14,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,569 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {52779#true} {52779#true} #929#return; {52779#true} is VALID [2020-07-11 00:30:14,569 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} assume 0 != ~systemActive~0; {52779#true} is VALID [2020-07-11 00:30:14,570 INFO L263 TraceCheckUtils]: 19: Hoare triple {52779#true} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,570 INFO L280 TraceCheckUtils]: 20: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,570 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,570 INFO L263 TraceCheckUtils]: 22: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,571 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,571 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,571 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,571 INFO L263 TraceCheckUtils]: 26: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,571 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,571 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,572 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,572 INFO L280 TraceCheckUtils]: 30: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,572 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,572 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,572 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,572 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,573 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,573 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-11 00:30:14,573 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,573 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,573 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,573 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-11 00:30:14,574 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,574 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,574 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,574 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} assume 0 != ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,576 INFO L263 TraceCheckUtils]: 45: Hoare triple {52779#true} call deactivatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,576 INFO L280 TraceCheckUtils]: 46: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-11 00:30:14,576 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,576 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {52779#true} {52779#true} #905#return; {52779#true} is VALID [2020-07-11 00:30:14,576 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,577 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-11 00:30:14,577 INFO L263 TraceCheckUtils]: 51: Hoare triple {52779#true} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-11 00:30:14,577 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-11 00:30:14,577 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-11 00:30:14,577 INFO L263 TraceCheckUtils]: 54: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,577 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,578 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-11 00:30:14,578 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,578 INFO L280 TraceCheckUtils]: 58: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,578 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {52779#true} {52779#true} #949#return; {52779#true} is VALID [2020-07-11 00:30:14,578 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,578 INFO L280 TraceCheckUtils]: 61: Hoare triple {52779#true} ~tmp~0 := #t~ret11; {52779#true} is VALID [2020-07-11 00:30:14,579 INFO L280 TraceCheckUtils]: 62: Hoare triple {52779#true} havoc #t~ret11; {52779#true} is VALID [2020-07-11 00:30:14,579 INFO L280 TraceCheckUtils]: 63: Hoare triple {52779#true} assume !(2 != ~tmp~0); {52779#true} is VALID [2020-07-11 00:30:14,579 INFO L280 TraceCheckUtils]: 64: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,579 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {52779#true} {52779#true} #933#return; {52779#true} is VALID [2020-07-11 00:30:14,579 INFO L280 TraceCheckUtils]: 66: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,579 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {52779#true} {52780#false} #917#return; {52780#false} is VALID [2020-07-11 00:30:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:14,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,585 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52780#false} #911#return; {52780#false} is VALID [2020-07-11 00:30:14,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,588 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52780#false} #915#return; {52780#false} is VALID [2020-07-11 00:30:14,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,609 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,609 INFO L263 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,610 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,610 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,610 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,611 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,611 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,611 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,611 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {52779#true} {52780#false} #927#return; {52780#false} is VALID [2020-07-11 00:30:14,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:14,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:14,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,633 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:14,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-11 00:30:14,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,634 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,634 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:14,634 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:14,635 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,635 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,635 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:14,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,635 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,636 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,636 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-11 00:30:14,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-11 00:30:14,636 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,636 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,637 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-11 00:30:14,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:14,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,649 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:14,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,650 INFO L263 TraceCheckUtils]: 1: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:14,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:14,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,651 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,651 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:14,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,651 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,651 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,652 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,652 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,652 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:14,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,656 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:14,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-11 00:30:14,657 INFO L263 TraceCheckUtils]: 1: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-11 00:30:14,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,657 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:14,657 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,657 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:14,658 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,658 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,658 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:14,658 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,658 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,659 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,659 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,659 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,659 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:14,659 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,660 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,660 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-11 00:30:14,661 INFO L263 TraceCheckUtils]: 19: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,662 INFO L280 TraceCheckUtils]: 20: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,662 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,662 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:14,662 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,662 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-11 00:30:14,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,663 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-11 00:30:14,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,664 INFO L263 TraceCheckUtils]: 6: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,664 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,664 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:14,664 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:14,664 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,665 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,665 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:14,665 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,665 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,665 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,666 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-11 00:30:14,666 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-11 00:30:14,666 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,666 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,666 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,666 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-11 00:30:14,667 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,667 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,667 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,667 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,668 INFO L263 TraceCheckUtils]: 26: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,669 INFO L280 TraceCheckUtils]: 27: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-11 00:30:14,669 INFO L263 TraceCheckUtils]: 28: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-11 00:30:14,669 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,669 INFO L263 TraceCheckUtils]: 30: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:14,669 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,669 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:14,670 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,670 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,670 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:14,670 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,670 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,671 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,671 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,671 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,671 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:14,671 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,672 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,672 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,672 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-11 00:30:14,673 INFO L263 TraceCheckUtils]: 46: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,674 INFO L280 TraceCheckUtils]: 47: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,674 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,674 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:14,674 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,674 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-11 00:30:14,675 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,675 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-11 00:30:14,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,677 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,678 INFO L263 TraceCheckUtils]: 5: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-11 00:30:14,678 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,679 INFO L263 TraceCheckUtils]: 9: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:14,679 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:14,679 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,679 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,680 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:14,680 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,680 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,680 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-11 00:30:14,680 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-11 00:30:14,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,681 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,681 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,681 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-11 00:30:14,681 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,682 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,682 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,682 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,683 INFO L263 TraceCheckUtils]: 29: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,684 INFO L280 TraceCheckUtils]: 30: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-11 00:30:14,684 INFO L263 TraceCheckUtils]: 31: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-11 00:30:14,684 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,684 INFO L263 TraceCheckUtils]: 33: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:14,684 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,684 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:14,685 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,685 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,685 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:14,685 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,685 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,686 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,686 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,686 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,686 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:14,686 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,686 INFO L280 TraceCheckUtils]: 46: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,687 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,687 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-11 00:30:14,688 INFO L263 TraceCheckUtils]: 49: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,689 INFO L280 TraceCheckUtils]: 50: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,689 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,689 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:14,689 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,689 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-11 00:30:14,689 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,690 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-11 00:30:14,690 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,690 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {52779#true} {52780#false} #931#return; {52780#false} is VALID [2020-07-11 00:30:14,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-11 00:30:14,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,699 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52780#false} #949#return; {52780#false} is VALID [2020-07-11 00:30:14,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:14,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,703 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52780#false} #951#return; {52780#false} is VALID [2020-07-11 00:30:14,708 INFO L263 TraceCheckUtils]: 0: Hoare triple {52779#true} call ULTIMATE.init(); {53206#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:30:14,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {53206#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~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~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {52779#true} is VALID [2020-07-11 00:30:14,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #valid := #valid[0 := 0]; {52779#true} is VALID [2020-07-11 00:30:14,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume 0 < #StackHeapBarrier; {52779#true} is VALID [2020-07-11 00:30:14,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {52779#true} is VALID [2020-07-11 00:30:14,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {52779#true} is VALID [2020-07-11 00:30:14,710 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {52779#true} is VALID [2020-07-11 00:30:14,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {52779#true} is VALID [2020-07-11 00:30:14,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {52779#true} is VALID [2020-07-11 00:30:14,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {52779#true} is VALID [2020-07-11 00:30:14,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {52779#true} is VALID [2020-07-11 00:30:14,710 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {52779#true} is VALID [2020-07-11 00:30:14,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {52779#true} is VALID [2020-07-11 00:30:14,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {52779#true} is VALID [2020-07-11 00:30:14,711 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {52779#true} is VALID [2020-07-11 00:30:14,711 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {52779#true} is VALID [2020-07-11 00:30:14,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {52779#true} is VALID [2020-07-11 00:30:14,712 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {52779#true} is VALID [2020-07-11 00:30:14,712 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {52779#true} is VALID [2020-07-11 00:30:14,712 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {52779#true} is VALID [2020-07-11 00:30:14,712 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {52779#true} is VALID [2020-07-11 00:30:14,713 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {52779#true} is VALID [2020-07-11 00:30:14,713 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {52779#true} is VALID [2020-07-11 00:30:14,713 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {52779#true} is VALID [2020-07-11 00:30:14,713 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {52779#true} is VALID [2020-07-11 00:30:14,713 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {52779#true} is VALID [2020-07-11 00:30:14,714 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {52779#true} is VALID [2020-07-11 00:30:14,714 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {52779#true} is VALID [2020-07-11 00:30:14,714 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {52779#true} is VALID [2020-07-11 00:30:14,714 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {52779#true} is VALID [2020-07-11 00:30:14,715 INFO L280 TraceCheckUtils]: 30: Hoare triple {52779#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {52779#true} is VALID [2020-07-11 00:30:14,715 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {52779#true} is VALID [2020-07-11 00:30:14,715 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {52779#true} is VALID [2020-07-11 00:30:14,715 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {52779#true} is VALID [2020-07-11 00:30:14,715 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {52779#true} is VALID [2020-07-11 00:30:14,715 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {52779#true} is VALID [2020-07-11 00:30:14,716 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {52779#true} is VALID [2020-07-11 00:30:14,716 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {52779#true} is VALID [2020-07-11 00:30:14,716 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {52779#true} is VALID [2020-07-11 00:30:14,716 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {52779#true} is VALID [2020-07-11 00:30:14,716 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {52779#true} is VALID [2020-07-11 00:30:14,716 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {52779#true} is VALID [2020-07-11 00:30:14,717 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {52779#true} is VALID [2020-07-11 00:30:14,717 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {52779#true} is VALID [2020-07-11 00:30:14,717 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {52779#true} is VALID [2020-07-11 00:30:14,717 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {52779#true} is VALID [2020-07-11 00:30:14,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {52779#true} is VALID [2020-07-11 00:30:14,718 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {52779#true} is VALID [2020-07-11 00:30:14,718 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {52779#true} is VALID [2020-07-11 00:30:14,718 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {52779#true} is VALID [2020-07-11 00:30:14,718 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {52779#true} is VALID [2020-07-11 00:30:14,719 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {52779#true} is VALID [2020-07-11 00:30:14,719 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {52779#true} is VALID [2020-07-11 00:30:14,719 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {52779#true} is VALID [2020-07-11 00:30:14,719 INFO L280 TraceCheckUtils]: 54: Hoare triple {52779#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {52779#true} is VALID [2020-07-11 00:30:14,719 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {52779#true} is VALID [2020-07-11 00:30:14,720 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {52779#true} is VALID [2020-07-11 00:30:14,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {52779#true} is VALID [2020-07-11 00:30:14,720 INFO L280 TraceCheckUtils]: 58: Hoare triple {52779#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {52779#true} is VALID [2020-07-11 00:30:14,720 INFO L280 TraceCheckUtils]: 59: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {52779#true} is VALID [2020-07-11 00:30:14,721 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {52779#true} is VALID [2020-07-11 00:30:14,721 INFO L280 TraceCheckUtils]: 61: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {52779#true} is VALID [2020-07-11 00:30:14,721 INFO L280 TraceCheckUtils]: 62: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {52779#true} is VALID [2020-07-11 00:30:14,721 INFO L280 TraceCheckUtils]: 63: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {52779#true} is VALID [2020-07-11 00:30:14,721 INFO L280 TraceCheckUtils]: 64: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {52779#true} is VALID [2020-07-11 00:30:14,722 INFO L280 TraceCheckUtils]: 65: Hoare triple {52779#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {52779#true} is VALID [2020-07-11 00:30:14,722 INFO L280 TraceCheckUtils]: 66: Hoare triple {52779#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {52779#true} is VALID [2020-07-11 00:30:14,722 INFO L280 TraceCheckUtils]: 67: Hoare triple {52779#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {52779#true} is VALID [2020-07-11 00:30:14,722 INFO L280 TraceCheckUtils]: 68: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {52779#true} is VALID [2020-07-11 00:30:14,722 INFO L280 TraceCheckUtils]: 69: Hoare triple {52779#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {52779#true} is VALID [2020-07-11 00:30:14,722 INFO L280 TraceCheckUtils]: 70: Hoare triple {52779#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {52779#true} is VALID [2020-07-11 00:30:14,723 INFO L280 TraceCheckUtils]: 71: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {52779#true} is VALID [2020-07-11 00:30:14,723 INFO L280 TraceCheckUtils]: 72: Hoare triple {52779#true} ~waterLevel~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,723 INFO L280 TraceCheckUtils]: 73: Hoare triple {52779#true} ~methaneLevelCritical~0 := 0; {52779#true} is VALID [2020-07-11 00:30:14,723 INFO L280 TraceCheckUtils]: 74: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := 0; {52779#true} is VALID [2020-07-11 00:30:14,723 INFO L280 TraceCheckUtils]: 75: Hoare triple {52779#true} ~head~0.base, ~head~0.offset := 0, 0; {52779#true} is VALID [2020-07-11 00:30:14,723 INFO L280 TraceCheckUtils]: 76: Hoare triple {52779#true} ~cleanupTimeShifts~0 := 4; {52779#true} is VALID [2020-07-11 00:30:14,724 INFO L280 TraceCheckUtils]: 77: Hoare triple {52779#true} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-11 00:30:14,724 INFO L280 TraceCheckUtils]: 78: Hoare triple {52779#true} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,724 INFO L280 TraceCheckUtils]: 79: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,724 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {52779#true} {52779#true} #967#return; {52779#true} is VALID [2020-07-11 00:30:14,725 INFO L263 TraceCheckUtils]: 81: Hoare triple {52779#true} call #t~ret76 := main(); {52779#true} is VALID [2020-07-11 00:30:14,725 INFO L280 TraceCheckUtils]: 82: Hoare triple {52779#true} havoc ~retValue_acc~7; {52779#true} is VALID [2020-07-11 00:30:14,725 INFO L280 TraceCheckUtils]: 83: Hoare triple {52779#true} havoc ~tmp~4; {52779#true} is VALID [2020-07-11 00:30:14,725 INFO L263 TraceCheckUtils]: 84: Hoare triple {52779#true} call select_helpers(); {52779#true} is VALID [2020-07-11 00:30:14,725 INFO L280 TraceCheckUtils]: 85: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,726 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {52779#true} {52779#true} #861#return; {52779#true} is VALID [2020-07-11 00:30:14,726 INFO L263 TraceCheckUtils]: 87: Hoare triple {52779#true} call select_features(); {52779#true} is VALID [2020-07-11 00:30:14,726 INFO L280 TraceCheckUtils]: 88: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,726 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {52779#true} {52779#true} #863#return; {52779#true} is VALID [2020-07-11 00:30:14,727 INFO L263 TraceCheckUtils]: 90: Hoare triple {52779#true} call #t~ret48 := valid_product(); {52779#true} is VALID [2020-07-11 00:30:14,727 INFO L280 TraceCheckUtils]: 91: Hoare triple {52779#true} havoc ~retValue_acc~13; {52779#true} is VALID [2020-07-11 00:30:14,727 INFO L280 TraceCheckUtils]: 92: Hoare triple {52779#true} ~retValue_acc~13 := 1; {52779#true} is VALID [2020-07-11 00:30:14,727 INFO L280 TraceCheckUtils]: 93: Hoare triple {52779#true} #res := ~retValue_acc~13; {52779#true} is VALID [2020-07-11 00:30:14,727 INFO L280 TraceCheckUtils]: 94: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,727 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {52779#true} {52779#true} #865#return; {52779#true} is VALID [2020-07-11 00:30:14,728 INFO L280 TraceCheckUtils]: 96: Hoare triple {52779#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,728 INFO L280 TraceCheckUtils]: 97: Hoare triple {52779#true} ~tmp~4 := #t~ret48; {52779#true} is VALID [2020-07-11 00:30:14,728 INFO L280 TraceCheckUtils]: 98: Hoare triple {52779#true} havoc #t~ret48; {52779#true} is VALID [2020-07-11 00:30:14,728 INFO L280 TraceCheckUtils]: 99: Hoare triple {52779#true} assume 0 != ~tmp~4; {52779#true} is VALID [2020-07-11 00:30:14,728 INFO L263 TraceCheckUtils]: 100: Hoare triple {52779#true} call setup(); {52779#true} is VALID [2020-07-11 00:30:14,728 INFO L280 TraceCheckUtils]: 101: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,729 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {52779#true} {52779#true} #867#return; {52779#true} is VALID [2020-07-11 00:30:14,729 INFO L263 TraceCheckUtils]: 103: Hoare triple {52779#true} call runTest(); {52779#true} is VALID [2020-07-11 00:30:14,729 INFO L263 TraceCheckUtils]: 104: Hoare triple {52779#true} call __utac_acc__Specification5_spec__1(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:14,730 INFO L280 TraceCheckUtils]: 105: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {52779#true} is VALID [2020-07-11 00:30:14,730 INFO L280 TraceCheckUtils]: 106: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,730 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {52779#true} {52779#true} #957#return; {52779#true} is VALID [2020-07-11 00:30:14,730 INFO L263 TraceCheckUtils]: 108: Hoare triple {52779#true} call test(); {52779#true} is VALID [2020-07-11 00:30:14,730 INFO L280 TraceCheckUtils]: 109: Hoare triple {52779#true} havoc ~splverifierCounter~0; {52779#true} is VALID [2020-07-11 00:30:14,730 INFO L280 TraceCheckUtils]: 110: Hoare triple {52779#true} havoc ~tmp~5; {52779#true} is VALID [2020-07-11 00:30:14,731 INFO L280 TraceCheckUtils]: 111: Hoare triple {52779#true} havoc ~tmp___0~1; {52779#true} is VALID [2020-07-11 00:30:14,731 INFO L280 TraceCheckUtils]: 112: Hoare triple {52779#true} havoc ~tmp___1~0; {52779#true} is VALID [2020-07-11 00:30:14,731 INFO L280 TraceCheckUtils]: 113: Hoare triple {52779#true} havoc ~tmp___2~0; {52779#true} is VALID [2020-07-11 00:30:14,731 INFO L280 TraceCheckUtils]: 114: Hoare triple {52779#true} ~splverifierCounter~0 := 0; {52779#true} is VALID [2020-07-11 00:30:14,731 INFO L280 TraceCheckUtils]: 115: Hoare triple {52779#true} assume !false; {52779#true} is VALID [2020-07-11 00:30:14,731 INFO L280 TraceCheckUtils]: 116: Hoare triple {52779#true} assume ~splverifierCounter~0 < 4; {52779#true} is VALID [2020-07-11 00:30:14,732 INFO L280 TraceCheckUtils]: 117: Hoare triple {52779#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,732 INFO L280 TraceCheckUtils]: 118: Hoare triple {52779#true} ~tmp~5 := #t~nondet49; {52779#true} is VALID [2020-07-11 00:30:14,732 INFO L280 TraceCheckUtils]: 119: Hoare triple {52779#true} havoc #t~nondet49; {52779#true} is VALID [2020-07-11 00:30:14,732 INFO L280 TraceCheckUtils]: 120: Hoare triple {52779#true} assume 0 != ~tmp~5; {52779#true} is VALID [2020-07-11 00:30:14,733 INFO L263 TraceCheckUtils]: 121: Hoare triple {52779#true} call waterRise(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,733 INFO L280 TraceCheckUtils]: 122: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {52779#true} is VALID [2020-07-11 00:30:14,733 INFO L280 TraceCheckUtils]: 123: Hoare triple {52779#true} ~waterLevel~0 := 1 + ~waterLevel~0; {52779#true} is VALID [2020-07-11 00:30:14,733 INFO L280 TraceCheckUtils]: 124: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,733 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {52779#true} {52779#true} #911#return; {52779#true} is VALID [2020-07-11 00:30:14,734 INFO L280 TraceCheckUtils]: 126: Hoare triple {52779#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,734 INFO L280 TraceCheckUtils]: 127: Hoare triple {52779#true} ~tmp___0~1 := #t~nondet50; {52779#true} is VALID [2020-07-11 00:30:14,734 INFO L280 TraceCheckUtils]: 128: Hoare triple {52779#true} havoc #t~nondet50; {52779#true} is VALID [2020-07-11 00:30:14,734 INFO L280 TraceCheckUtils]: 129: Hoare triple {52779#true} assume !(0 != ~tmp___0~1); {52779#true} is VALID [2020-07-11 00:30:14,734 INFO L280 TraceCheckUtils]: 130: Hoare triple {52779#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,734 INFO L280 TraceCheckUtils]: 131: Hoare triple {52779#true} ~tmp___2~0 := #t~nondet51; {52779#true} is VALID [2020-07-11 00:30:14,735 INFO L280 TraceCheckUtils]: 132: Hoare triple {52779#true} havoc #t~nondet51; {52779#true} is VALID [2020-07-11 00:30:14,735 INFO L280 TraceCheckUtils]: 133: Hoare triple {52779#true} assume 0 != ~tmp___2~0; {52779#true} is VALID [2020-07-11 00:30:14,735 INFO L263 TraceCheckUtils]: 134: Hoare triple {52779#true} call startSystem(); {53209#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:30:14,736 INFO L280 TraceCheckUtils]: 135: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,736 INFO L280 TraceCheckUtils]: 136: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,736 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {52779#true} {52779#true} #915#return; {52779#true} is VALID [2020-07-11 00:30:14,737 INFO L263 TraceCheckUtils]: 138: Hoare triple {52779#true} call timeShift(); {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:30:14,737 INFO L263 TraceCheckUtils]: 139: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:14,738 INFO L263 TraceCheckUtils]: 140: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,738 INFO L280 TraceCheckUtils]: 141: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,738 INFO L280 TraceCheckUtils]: 142: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,738 INFO L280 TraceCheckUtils]: 143: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,738 INFO L280 TraceCheckUtils]: 144: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,738 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,739 INFO L280 TraceCheckUtils]: 146: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,739 INFO L280 TraceCheckUtils]: 147: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,739 INFO L280 TraceCheckUtils]: 148: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,739 INFO L280 TraceCheckUtils]: 149: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,739 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-11 00:30:14,739 INFO L280 TraceCheckUtils]: 151: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,739 INFO L280 TraceCheckUtils]: 152: Hoare triple {52779#true} assume 0 != ~systemActive~0; {52779#true} is VALID [2020-07-11 00:30:14,740 INFO L263 TraceCheckUtils]: 153: Hoare triple {52779#true} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,740 INFO L280 TraceCheckUtils]: 154: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,740 INFO L280 TraceCheckUtils]: 155: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,741 INFO L263 TraceCheckUtils]: 156: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,741 INFO L280 TraceCheckUtils]: 157: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,741 INFO L280 TraceCheckUtils]: 158: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,742 INFO L263 TraceCheckUtils]: 159: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,742 INFO L280 TraceCheckUtils]: 160: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,742 INFO L280 TraceCheckUtils]: 161: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-11 00:30:14,742 INFO L280 TraceCheckUtils]: 162: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,742 INFO L263 TraceCheckUtils]: 163: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,742 INFO L280 TraceCheckUtils]: 164: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,742 INFO L280 TraceCheckUtils]: 165: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:14,743 INFO L280 TraceCheckUtils]: 166: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:14,743 INFO L280 TraceCheckUtils]: 167: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,743 INFO L280 TraceCheckUtils]: 168: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,743 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:14,743 INFO L280 TraceCheckUtils]: 170: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,743 INFO L280 TraceCheckUtils]: 171: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,744 INFO L280 TraceCheckUtils]: 172: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,744 INFO L280 TraceCheckUtils]: 173: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-11 00:30:14,744 INFO L280 TraceCheckUtils]: 174: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-11 00:30:14,744 INFO L280 TraceCheckUtils]: 175: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,744 INFO L280 TraceCheckUtils]: 176: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,744 INFO L280 TraceCheckUtils]: 177: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,744 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-11 00:30:14,745 INFO L280 TraceCheckUtils]: 179: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,745 INFO L280 TraceCheckUtils]: 180: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,745 INFO L280 TraceCheckUtils]: 181: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,745 INFO L280 TraceCheckUtils]: 182: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,746 INFO L263 TraceCheckUtils]: 183: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,746 INFO L280 TraceCheckUtils]: 184: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-11 00:30:14,746 INFO L263 TraceCheckUtils]: 185: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-11 00:30:14,746 INFO L280 TraceCheckUtils]: 186: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,747 INFO L263 TraceCheckUtils]: 187: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:14,747 INFO L280 TraceCheckUtils]: 188: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,747 INFO L280 TraceCheckUtils]: 189: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:14,747 INFO L280 TraceCheckUtils]: 190: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,747 INFO L280 TraceCheckUtils]: 191: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,747 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:14,747 INFO L280 TraceCheckUtils]: 193: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,748 INFO L280 TraceCheckUtils]: 194: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,748 INFO L280 TraceCheckUtils]: 195: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,748 INFO L280 TraceCheckUtils]: 196: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,748 INFO L280 TraceCheckUtils]: 197: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,748 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:14,748 INFO L280 TraceCheckUtils]: 199: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,749 INFO L280 TraceCheckUtils]: 200: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,749 INFO L280 TraceCheckUtils]: 201: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,749 INFO L280 TraceCheckUtils]: 202: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-11 00:30:14,750 INFO L263 TraceCheckUtils]: 203: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,750 INFO L280 TraceCheckUtils]: 204: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,750 INFO L280 TraceCheckUtils]: 205: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,750 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:14,750 INFO L280 TraceCheckUtils]: 207: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,750 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-11 00:30:14,751 INFO L280 TraceCheckUtils]: 209: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,751 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-11 00:30:14,751 INFO L280 TraceCheckUtils]: 211: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,751 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-11 00:30:14,751 INFO L263 TraceCheckUtils]: 213: Hoare triple {52779#true} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-11 00:30:14,751 INFO L280 TraceCheckUtils]: 214: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-11 00:30:14,752 INFO L280 TraceCheckUtils]: 215: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-11 00:30:14,752 INFO L263 TraceCheckUtils]: 216: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,752 INFO L280 TraceCheckUtils]: 217: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,753 INFO L280 TraceCheckUtils]: 218: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-11 00:30:14,754 INFO L280 TraceCheckUtils]: 219: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,754 INFO L280 TraceCheckUtils]: 220: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,755 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-11 00:30:14,756 INFO L280 TraceCheckUtils]: 222: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-11 00:30:14,757 INFO L280 TraceCheckUtils]: 223: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} ~tmp~0 := #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:30:14,757 INFO L280 TraceCheckUtils]: 224: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-11 00:30:14,758 INFO L280 TraceCheckUtils]: 225: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,759 INFO L280 TraceCheckUtils]: 226: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,759 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #933#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,760 INFO L280 TraceCheckUtils]: 228: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,761 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #917#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,761 INFO L280 TraceCheckUtils]: 230: Hoare triple {52973#(= 2 ~waterLevel~0)} assume !false; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,762 INFO L280 TraceCheckUtils]: 231: Hoare triple {52973#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,762 INFO L280 TraceCheckUtils]: 232: Hoare triple {52973#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,763 INFO L280 TraceCheckUtils]: 233: Hoare triple {52973#(= 2 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,763 INFO L280 TraceCheckUtils]: 234: Hoare triple {52973#(= 2 ~waterLevel~0)} havoc #t~nondet49; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,764 INFO L280 TraceCheckUtils]: 235: Hoare triple {52973#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,764 INFO L280 TraceCheckUtils]: 236: Hoare triple {52973#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,765 INFO L280 TraceCheckUtils]: 237: Hoare triple {52973#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,765 INFO L280 TraceCheckUtils]: 238: Hoare triple {52973#(= 2 ~waterLevel~0)} havoc #t~nondet50; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,766 INFO L280 TraceCheckUtils]: 239: Hoare triple {52973#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,767 INFO L280 TraceCheckUtils]: 240: Hoare triple {52973#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,767 INFO L280 TraceCheckUtils]: 241: Hoare triple {52973#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,768 INFO L280 TraceCheckUtils]: 242: Hoare triple {52973#(= 2 ~waterLevel~0)} havoc #t~nondet51; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,768 INFO L280 TraceCheckUtils]: 243: Hoare triple {52973#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,769 INFO L263 TraceCheckUtils]: 244: Hoare triple {52973#(= 2 ~waterLevel~0)} call startSystem(); {53209#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:30:14,769 INFO L280 TraceCheckUtils]: 245: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,769 INFO L280 TraceCheckUtils]: 246: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,770 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {52779#true} {52973#(= 2 ~waterLevel~0)} #915#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,771 INFO L263 TraceCheckUtils]: 248: Hoare triple {52973#(= 2 ~waterLevel~0)} call timeShift(); {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:30:14,772 INFO L263 TraceCheckUtils]: 249: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:14,772 INFO L263 TraceCheckUtils]: 250: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,772 INFO L280 TraceCheckUtils]: 251: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,772 INFO L280 TraceCheckUtils]: 252: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,772 INFO L280 TraceCheckUtils]: 253: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,773 INFO L280 TraceCheckUtils]: 254: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,773 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,773 INFO L280 TraceCheckUtils]: 256: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,773 INFO L280 TraceCheckUtils]: 257: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,773 INFO L280 TraceCheckUtils]: 258: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,773 INFO L280 TraceCheckUtils]: 259: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,774 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,775 INFO L280 TraceCheckUtils]: 261: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,775 INFO L263 TraceCheckUtils]: 262: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,776 INFO L280 TraceCheckUtils]: 263: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,777 INFO L280 TraceCheckUtils]: 264: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,777 INFO L280 TraceCheckUtils]: 265: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,778 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} #929#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,779 INFO L280 TraceCheckUtils]: 267: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,779 INFO L263 TraceCheckUtils]: 268: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,780 INFO L280 TraceCheckUtils]: 269: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,780 INFO L280 TraceCheckUtils]: 270: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,780 INFO L263 TraceCheckUtils]: 271: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,780 INFO L280 TraceCheckUtils]: 272: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,780 INFO L280 TraceCheckUtils]: 273: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,780 INFO L280 TraceCheckUtils]: 274: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,781 INFO L263 TraceCheckUtils]: 275: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,781 INFO L280 TraceCheckUtils]: 276: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,781 INFO L280 TraceCheckUtils]: 277: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,781 INFO L280 TraceCheckUtils]: 278: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,781 INFO L280 TraceCheckUtils]: 279: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,781 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,781 INFO L280 TraceCheckUtils]: 281: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,782 INFO L280 TraceCheckUtils]: 282: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,782 INFO L280 TraceCheckUtils]: 283: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,782 INFO L280 TraceCheckUtils]: 284: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,782 INFO L280 TraceCheckUtils]: 285: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-11 00:30:14,782 INFO L280 TraceCheckUtils]: 286: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,782 INFO L280 TraceCheckUtils]: 287: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,783 INFO L280 TraceCheckUtils]: 288: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,783 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-11 00:30:14,783 INFO L280 TraceCheckUtils]: 290: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,783 INFO L280 TraceCheckUtils]: 291: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,783 INFO L280 TraceCheckUtils]: 292: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,783 INFO L280 TraceCheckUtils]: 293: Hoare triple {52779#true} assume !(0 != ~tmp~7); {52779#true} is VALID [2020-07-11 00:30:14,784 INFO L263 TraceCheckUtils]: 294: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,784 INFO L280 TraceCheckUtils]: 295: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,785 INFO L280 TraceCheckUtils]: 296: Hoare triple {52779#true} assume !(0 == ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,785 INFO L263 TraceCheckUtils]: 297: Hoare triple {52779#true} call processEnvironment__wrappee__base(); {52779#true} is VALID [2020-07-11 00:30:14,785 INFO L280 TraceCheckUtils]: 298: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,785 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-11 00:30:14,785 INFO L280 TraceCheckUtils]: 300: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,785 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {52779#true} {52779#true} #907#return; {52779#true} is VALID [2020-07-11 00:30:14,785 INFO L280 TraceCheckUtils]: 302: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,786 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {52779#true} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #931#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,786 INFO L263 TraceCheckUtils]: 304: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-11 00:30:14,786 INFO L280 TraceCheckUtils]: 305: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-11 00:30:14,787 INFO L280 TraceCheckUtils]: 306: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-11 00:30:14,787 INFO L263 TraceCheckUtils]: 307: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,787 INFO L280 TraceCheckUtils]: 308: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,788 INFO L280 TraceCheckUtils]: 309: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-11 00:30:14,788 INFO L280 TraceCheckUtils]: 310: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,789 INFO L280 TraceCheckUtils]: 311: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:30:14,790 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-11 00:30:14,791 INFO L280 TraceCheckUtils]: 313: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-11 00:30:14,791 INFO L280 TraceCheckUtils]: 314: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} ~tmp~0 := #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:30:14,792 INFO L280 TraceCheckUtils]: 315: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:30:14,793 INFO L280 TraceCheckUtils]: 316: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,793 INFO L280 TraceCheckUtils]: 317: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:30:14,794 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #933#return; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,795 INFO L280 TraceCheckUtils]: 319: Hoare triple {53500#(<= 3 |old(~waterLevel~0)|)} assume true; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,795 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {53500#(<= 3 |old(~waterLevel~0)|)} {52973#(= 2 ~waterLevel~0)} #917#return; {52780#false} is VALID [2020-07-11 00:30:14,795 INFO L280 TraceCheckUtils]: 321: Hoare triple {52780#false} assume !false; {52780#false} is VALID [2020-07-11 00:30:14,796 INFO L280 TraceCheckUtils]: 322: Hoare triple {52780#false} assume ~splverifierCounter~0 < 4; {52780#false} is VALID [2020-07-11 00:30:14,796 INFO L280 TraceCheckUtils]: 323: Hoare triple {52780#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {52780#false} is VALID [2020-07-11 00:30:14,796 INFO L280 TraceCheckUtils]: 324: Hoare triple {52780#false} ~tmp~5 := #t~nondet49; {52780#false} is VALID [2020-07-11 00:30:14,796 INFO L280 TraceCheckUtils]: 325: Hoare triple {52780#false} havoc #t~nondet49; {52780#false} is VALID [2020-07-11 00:30:14,796 INFO L280 TraceCheckUtils]: 326: Hoare triple {52780#false} assume !(0 != ~tmp~5); {52780#false} is VALID [2020-07-11 00:30:14,796 INFO L280 TraceCheckUtils]: 327: Hoare triple {52780#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {52780#false} is VALID [2020-07-11 00:30:14,796 INFO L280 TraceCheckUtils]: 328: Hoare triple {52780#false} ~tmp___0~1 := #t~nondet50; {52780#false} is VALID [2020-07-11 00:30:14,797 INFO L280 TraceCheckUtils]: 329: Hoare triple {52780#false} havoc #t~nondet50; {52780#false} is VALID [2020-07-11 00:30:14,797 INFO L280 TraceCheckUtils]: 330: Hoare triple {52780#false} assume !(0 != ~tmp___0~1); {52780#false} is VALID [2020-07-11 00:30:14,797 INFO L280 TraceCheckUtils]: 331: Hoare triple {52780#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {52780#false} is VALID [2020-07-11 00:30:14,797 INFO L280 TraceCheckUtils]: 332: Hoare triple {52780#false} ~tmp___2~0 := #t~nondet51; {52780#false} is VALID [2020-07-11 00:30:14,797 INFO L280 TraceCheckUtils]: 333: Hoare triple {52780#false} havoc #t~nondet51; {52780#false} is VALID [2020-07-11 00:30:14,797 INFO L280 TraceCheckUtils]: 334: Hoare triple {52780#false} assume 0 != ~tmp___2~0; {52780#false} is VALID [2020-07-11 00:30:14,798 INFO L263 TraceCheckUtils]: 335: Hoare triple {52780#false} call startSystem(); {53209#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:30:14,798 INFO L280 TraceCheckUtils]: 336: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,798 INFO L280 TraceCheckUtils]: 337: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,798 INFO L275 TraceCheckUtils]: 338: Hoare quadruple {52779#true} {52780#false} #915#return; {52780#false} is VALID [2020-07-11 00:30:14,798 INFO L263 TraceCheckUtils]: 339: Hoare triple {52780#false} call timeShift(); {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:30:14,799 INFO L263 TraceCheckUtils]: 340: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:14,799 INFO L263 TraceCheckUtils]: 341: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,799 INFO L280 TraceCheckUtils]: 342: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,800 INFO L280 TraceCheckUtils]: 343: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,800 INFO L280 TraceCheckUtils]: 344: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,800 INFO L280 TraceCheckUtils]: 345: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,800 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,800 INFO L280 TraceCheckUtils]: 347: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,801 INFO L280 TraceCheckUtils]: 348: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,801 INFO L280 TraceCheckUtils]: 349: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,801 INFO L280 TraceCheckUtils]: 350: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,801 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-11 00:30:14,801 INFO L280 TraceCheckUtils]: 352: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,802 INFO L263 TraceCheckUtils]: 353: Hoare triple {52779#true} call lowerWaterLevel(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,802 INFO L280 TraceCheckUtils]: 354: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {52779#true} is VALID [2020-07-11 00:30:14,802 INFO L280 TraceCheckUtils]: 355: Hoare triple {52779#true} ~waterLevel~0 := ~waterLevel~0 - 1; {52779#true} is VALID [2020-07-11 00:30:14,802 INFO L280 TraceCheckUtils]: 356: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,802 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {52779#true} {52779#true} #929#return; {52779#true} is VALID [2020-07-11 00:30:14,802 INFO L280 TraceCheckUtils]: 358: Hoare triple {52779#true} assume 0 != ~systemActive~0; {52779#true} is VALID [2020-07-11 00:30:14,803 INFO L263 TraceCheckUtils]: 359: Hoare triple {52779#true} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,803 INFO L280 TraceCheckUtils]: 360: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,803 INFO L280 TraceCheckUtils]: 361: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,803 INFO L263 TraceCheckUtils]: 362: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,803 INFO L280 TraceCheckUtils]: 363: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,804 INFO L280 TraceCheckUtils]: 364: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,804 INFO L280 TraceCheckUtils]: 365: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,804 INFO L263 TraceCheckUtils]: 366: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,804 INFO L280 TraceCheckUtils]: 367: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,804 INFO L280 TraceCheckUtils]: 368: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-11 00:30:14,804 INFO L280 TraceCheckUtils]: 369: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-11 00:30:14,804 INFO L280 TraceCheckUtils]: 370: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,804 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-11 00:30:14,804 INFO L280 TraceCheckUtils]: 372: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,805 INFO L280 TraceCheckUtils]: 373: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,805 INFO L280 TraceCheckUtils]: 374: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-11 00:30:14,805 INFO L280 TraceCheckUtils]: 375: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-11 00:30:14,805 INFO L280 TraceCheckUtils]: 376: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-11 00:30:14,805 INFO L280 TraceCheckUtils]: 377: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-11 00:30:14,805 INFO L280 TraceCheckUtils]: 378: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-11 00:30:14,806 INFO L280 TraceCheckUtils]: 379: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,806 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-11 00:30:14,806 INFO L280 TraceCheckUtils]: 381: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,806 INFO L280 TraceCheckUtils]: 382: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,806 INFO L280 TraceCheckUtils]: 383: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-11 00:30:14,806 INFO L280 TraceCheckUtils]: 384: Hoare triple {52779#true} assume 0 != ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,808 INFO L263 TraceCheckUtils]: 385: Hoare triple {52779#true} call deactivatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,808 INFO L280 TraceCheckUtils]: 386: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-11 00:30:14,808 INFO L280 TraceCheckUtils]: 387: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,808 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {52779#true} {52779#true} #905#return; {52779#true} is VALID [2020-07-11 00:30:14,808 INFO L280 TraceCheckUtils]: 389: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,809 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-11 00:30:14,809 INFO L263 TraceCheckUtils]: 391: Hoare triple {52779#true} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-11 00:30:14,809 INFO L280 TraceCheckUtils]: 392: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-11 00:30:14,809 INFO L280 TraceCheckUtils]: 393: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-11 00:30:14,809 INFO L263 TraceCheckUtils]: 394: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,809 INFO L280 TraceCheckUtils]: 395: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,810 INFO L280 TraceCheckUtils]: 396: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-11 00:30:14,810 INFO L280 TraceCheckUtils]: 397: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,810 INFO L280 TraceCheckUtils]: 398: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,810 INFO L275 TraceCheckUtils]: 399: Hoare quadruple {52779#true} {52779#true} #949#return; {52779#true} is VALID [2020-07-11 00:30:14,810 INFO L280 TraceCheckUtils]: 400: Hoare triple {52779#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,810 INFO L280 TraceCheckUtils]: 401: Hoare triple {52779#true} ~tmp~0 := #t~ret11; {52779#true} is VALID [2020-07-11 00:30:14,810 INFO L280 TraceCheckUtils]: 402: Hoare triple {52779#true} havoc #t~ret11; {52779#true} is VALID [2020-07-11 00:30:14,811 INFO L280 TraceCheckUtils]: 403: Hoare triple {52779#true} assume !(2 != ~tmp~0); {52779#true} is VALID [2020-07-11 00:30:14,811 INFO L280 TraceCheckUtils]: 404: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,811 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {52779#true} {52779#true} #933#return; {52779#true} is VALID [2020-07-11 00:30:14,811 INFO L280 TraceCheckUtils]: 406: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,811 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {52779#true} {52780#false} #917#return; {52780#false} is VALID [2020-07-11 00:30:14,811 INFO L280 TraceCheckUtils]: 408: Hoare triple {52780#false} assume !false; {52780#false} is VALID [2020-07-11 00:30:14,811 INFO L280 TraceCheckUtils]: 409: Hoare triple {52780#false} assume ~splverifierCounter~0 < 4; {52780#false} is VALID [2020-07-11 00:30:14,811 INFO L280 TraceCheckUtils]: 410: Hoare triple {52780#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {52780#false} is VALID [2020-07-11 00:30:14,811 INFO L280 TraceCheckUtils]: 411: Hoare triple {52780#false} ~tmp~5 := #t~nondet49; {52780#false} is VALID [2020-07-11 00:30:14,812 INFO L280 TraceCheckUtils]: 412: Hoare triple {52780#false} havoc #t~nondet49; {52780#false} is VALID [2020-07-11 00:30:14,812 INFO L280 TraceCheckUtils]: 413: Hoare triple {52780#false} assume 0 != ~tmp~5; {52780#false} is VALID [2020-07-11 00:30:14,812 INFO L263 TraceCheckUtils]: 414: Hoare triple {52780#false} call waterRise(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:14,812 INFO L280 TraceCheckUtils]: 415: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:14,812 INFO L280 TraceCheckUtils]: 416: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,812 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {52779#true} {52780#false} #911#return; {52780#false} is VALID [2020-07-11 00:30:14,812 INFO L280 TraceCheckUtils]: 418: Hoare triple {52780#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {52780#false} is VALID [2020-07-11 00:30:14,812 INFO L280 TraceCheckUtils]: 419: Hoare triple {52780#false} ~tmp___0~1 := #t~nondet50; {52780#false} is VALID [2020-07-11 00:30:14,812 INFO L280 TraceCheckUtils]: 420: Hoare triple {52780#false} havoc #t~nondet50; {52780#false} is VALID [2020-07-11 00:30:14,813 INFO L280 TraceCheckUtils]: 421: Hoare triple {52780#false} assume !(0 != ~tmp___0~1); {52780#false} is VALID [2020-07-11 00:30:14,813 INFO L280 TraceCheckUtils]: 422: Hoare triple {52780#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {52780#false} is VALID [2020-07-11 00:30:14,813 INFO L280 TraceCheckUtils]: 423: Hoare triple {52780#false} ~tmp___2~0 := #t~nondet51; {52780#false} is VALID [2020-07-11 00:30:14,813 INFO L280 TraceCheckUtils]: 424: Hoare triple {52780#false} havoc #t~nondet51; {52780#false} is VALID [2020-07-11 00:30:14,813 INFO L280 TraceCheckUtils]: 425: Hoare triple {52780#false} assume 0 != ~tmp___2~0; {52780#false} is VALID [2020-07-11 00:30:14,813 INFO L263 TraceCheckUtils]: 426: Hoare triple {52780#false} call startSystem(); {53209#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:30:14,813 INFO L280 TraceCheckUtils]: 427: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,813 INFO L280 TraceCheckUtils]: 428: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,813 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {52779#true} {52780#false} #915#return; {52780#false} is VALID [2020-07-11 00:30:14,814 INFO L263 TraceCheckUtils]: 430: Hoare triple {52780#false} call timeShift(); {52780#false} is VALID [2020-07-11 00:30:14,814 INFO L263 TraceCheckUtils]: 431: Hoare triple {52780#false} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:14,814 INFO L263 TraceCheckUtils]: 432: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,814 INFO L280 TraceCheckUtils]: 433: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,814 INFO L280 TraceCheckUtils]: 434: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,814 INFO L280 TraceCheckUtils]: 435: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,814 INFO L280 TraceCheckUtils]: 436: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,814 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-11 00:30:14,814 INFO L280 TraceCheckUtils]: 438: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,815 INFO L280 TraceCheckUtils]: 439: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,815 INFO L280 TraceCheckUtils]: 440: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-11 00:30:14,815 INFO L280 TraceCheckUtils]: 441: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,815 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {52779#true} {52780#false} #927#return; {52780#false} is VALID [2020-07-11 00:30:14,815 INFO L280 TraceCheckUtils]: 443: Hoare triple {52780#false} assume !(0 != ~pumpRunning~0); {52780#false} is VALID [2020-07-11 00:30:14,815 INFO L280 TraceCheckUtils]: 444: Hoare triple {52780#false} assume 0 != ~systemActive~0; {52780#false} is VALID [2020-07-11 00:30:14,815 INFO L263 TraceCheckUtils]: 445: Hoare triple {52780#false} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,815 INFO L280 TraceCheckUtils]: 446: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-11 00:30:14,815 INFO L280 TraceCheckUtils]: 447: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-11 00:30:14,816 INFO L263 TraceCheckUtils]: 448: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,816 INFO L280 TraceCheckUtils]: 449: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,816 INFO L280 TraceCheckUtils]: 450: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,816 INFO L263 TraceCheckUtils]: 451: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,816 INFO L280 TraceCheckUtils]: 452: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,817 INFO L280 TraceCheckUtils]: 453: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-11 00:30:14,817 INFO L280 TraceCheckUtils]: 454: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,817 INFO L263 TraceCheckUtils]: 455: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-11 00:30:14,817 INFO L280 TraceCheckUtils]: 456: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,817 INFO L280 TraceCheckUtils]: 457: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-11 00:30:14,817 INFO L280 TraceCheckUtils]: 458: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-11 00:30:14,817 INFO L280 TraceCheckUtils]: 459: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-11 00:30:14,817 INFO L280 TraceCheckUtils]: 460: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,817 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-11 00:30:14,818 INFO L280 TraceCheckUtils]: 462: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,818 INFO L280 TraceCheckUtils]: 463: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,818 INFO L280 TraceCheckUtils]: 464: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-11 00:30:14,818 INFO L280 TraceCheckUtils]: 465: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-11 00:30:14,818 INFO L280 TraceCheckUtils]: 466: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-11 00:30:14,818 INFO L280 TraceCheckUtils]: 467: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-11 00:30:14,818 INFO L280 TraceCheckUtils]: 468: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-11 00:30:14,818 INFO L280 TraceCheckUtils]: 469: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,819 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-11 00:30:14,819 INFO L280 TraceCheckUtils]: 471: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,819 INFO L280 TraceCheckUtils]: 472: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,819 INFO L280 TraceCheckUtils]: 473: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-11 00:30:14,819 INFO L280 TraceCheckUtils]: 474: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-11 00:30:14,819 INFO L263 TraceCheckUtils]: 475: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,820 INFO L280 TraceCheckUtils]: 476: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-11 00:30:14,820 INFO L263 TraceCheckUtils]: 477: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-11 00:30:14,820 INFO L280 TraceCheckUtils]: 478: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,820 INFO L263 TraceCheckUtils]: 479: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-11 00:30:14,820 INFO L280 TraceCheckUtils]: 480: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,820 INFO L280 TraceCheckUtils]: 481: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-11 00:30:14,820 INFO L280 TraceCheckUtils]: 482: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-11 00:30:14,820 INFO L280 TraceCheckUtils]: 483: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,820 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-11 00:30:14,821 INFO L280 TraceCheckUtils]: 485: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,821 INFO L280 TraceCheckUtils]: 486: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,821 INFO L280 TraceCheckUtils]: 487: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-11 00:30:14,821 INFO L280 TraceCheckUtils]: 488: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-11 00:30:14,821 INFO L280 TraceCheckUtils]: 489: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,821 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-11 00:30:14,821 INFO L280 TraceCheckUtils]: 491: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-11 00:30:14,821 INFO L280 TraceCheckUtils]: 492: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,821 INFO L280 TraceCheckUtils]: 493: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-11 00:30:14,822 INFO L280 TraceCheckUtils]: 494: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-11 00:30:14,823 INFO L263 TraceCheckUtils]: 495: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:14,823 INFO L280 TraceCheckUtils]: 496: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-11 00:30:14,823 INFO L280 TraceCheckUtils]: 497: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,823 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-11 00:30:14,823 INFO L280 TraceCheckUtils]: 499: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,823 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-11 00:30:14,824 INFO L280 TraceCheckUtils]: 501: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,824 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-11 00:30:14,824 INFO L280 TraceCheckUtils]: 503: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,824 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {52779#true} {52780#false} #931#return; {52780#false} is VALID [2020-07-11 00:30:14,824 INFO L263 TraceCheckUtils]: 505: Hoare triple {52780#false} call __utac_acc__Specification5_spec__3(); {52780#false} is VALID [2020-07-11 00:30:14,824 INFO L280 TraceCheckUtils]: 506: Hoare triple {52780#false} havoc ~tmp~0; {52780#false} is VALID [2020-07-11 00:30:14,824 INFO L280 TraceCheckUtils]: 507: Hoare triple {52780#false} havoc ~tmp___0~0; {52780#false} is VALID [2020-07-11 00:30:14,824 INFO L263 TraceCheckUtils]: 508: Hoare triple {52780#false} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-11 00:30:14,824 INFO L280 TraceCheckUtils]: 509: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,825 INFO L280 TraceCheckUtils]: 510: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-11 00:30:14,825 INFO L280 TraceCheckUtils]: 511: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-11 00:30:14,825 INFO L280 TraceCheckUtils]: 512: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,825 INFO L275 TraceCheckUtils]: 513: Hoare quadruple {52779#true} {52780#false} #949#return; {52780#false} is VALID [2020-07-11 00:30:14,825 INFO L280 TraceCheckUtils]: 514: Hoare triple {52780#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {52780#false} is VALID [2020-07-11 00:30:14,825 INFO L280 TraceCheckUtils]: 515: Hoare triple {52780#false} ~tmp~0 := #t~ret11; {52780#false} is VALID [2020-07-11 00:30:14,825 INFO L280 TraceCheckUtils]: 516: Hoare triple {52780#false} havoc #t~ret11; {52780#false} is VALID [2020-07-11 00:30:14,825 INFO L280 TraceCheckUtils]: 517: Hoare triple {52780#false} assume 2 != ~tmp~0; {52780#false} is VALID [2020-07-11 00:30:14,825 INFO L263 TraceCheckUtils]: 518: Hoare triple {52780#false} call #t~ret12 := isPumpRunning(); {52779#true} is VALID [2020-07-11 00:30:14,826 INFO L280 TraceCheckUtils]: 519: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,826 INFO L280 TraceCheckUtils]: 520: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-11 00:30:14,826 INFO L280 TraceCheckUtils]: 521: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-11 00:30:14,826 INFO L280 TraceCheckUtils]: 522: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-11 00:30:14,826 INFO L275 TraceCheckUtils]: 523: Hoare quadruple {52779#true} {52780#false} #951#return; {52780#false} is VALID [2020-07-11 00:30:14,826 INFO L280 TraceCheckUtils]: 524: Hoare triple {52780#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {52780#false} is VALID [2020-07-11 00:30:14,826 INFO L280 TraceCheckUtils]: 525: Hoare triple {52780#false} ~tmp___0~0 := #t~ret12; {52780#false} is VALID [2020-07-11 00:30:14,826 INFO L280 TraceCheckUtils]: 526: Hoare triple {52780#false} havoc #t~ret12; {52780#false} is VALID [2020-07-11 00:30:14,826 INFO L280 TraceCheckUtils]: 527: Hoare triple {52780#false} assume 0 != ~tmp___0~0; {52780#false} is VALID [2020-07-11 00:30:14,827 INFO L280 TraceCheckUtils]: 528: Hoare triple {52780#false} assume 0 == ~switchedOnBeforeTS~0; {52780#false} is VALID [2020-07-11 00:30:14,827 INFO L263 TraceCheckUtils]: 529: Hoare triple {52780#false} call __automaton_fail(); {52780#false} is VALID [2020-07-11 00:30:14,827 INFO L280 TraceCheckUtils]: 530: Hoare triple {52780#false} assume !false; {52780#false} is VALID [2020-07-11 00:30:14,996 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 125 proven. 38 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2020-07-11 00:30:14,996 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1779035359] [2020-07-11 00:30:14,996 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:30:14,996 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-11 00:30:14,996 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2039027295] [2020-07-11 00:30:14,997 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 531 [2020-07-11 00:30:14,999 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:30:14,999 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-11 00:30:15,414 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 365 edges. 365 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:15,415 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-11 00:30:15,415 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:30:15,415 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-11 00:30:15,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-11 00:30:15,416 INFO L87 Difference]: Start difference. First operand 1443 states and 1583 transitions. Second operand 17 states. [2020-07-11 00:30:34,156 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:30:34,653 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:30:35,532 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:30:36,237 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:30:36,738 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:30:37,295 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:30:59,171 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:30:59,713 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:32:04,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:32:04,836 INFO L93 Difference]: Finished difference Result 4230 states and 5000 transitions. [2020-07-11 00:32:04,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2020-07-11 00:32:04,836 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 531 [2020-07-11 00:32:04,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:32:04,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-11 00:32:04,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1097 transitions. [2020-07-11 00:32:04,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-11 00:32:04,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1097 transitions. [2020-07-11 00:32:04,861 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 1097 transitions. [2020-07-11 00:32:07,640 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1097 edges. 1097 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:32:07,985 INFO L225 Difference]: With dead ends: 4230 [2020-07-11 00:32:07,985 INFO L226 Difference]: Without dead ends: 2707 [2020-07-11 00:32:07,992 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 175 GetRequests, 125 SyntacticMatches, 5 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 516 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=486, Invalid=1676, Unknown=0, NotChecked=0, Total=2162 [2020-07-11 00:32:07,994 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2707 states. [2020-07-11 00:32:55,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2707 to 1865. [2020-07-11 00:32:55,558 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:32:55,558 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2707 states. Second operand 1865 states. [2020-07-11 00:32:55,558 INFO L74 IsIncluded]: Start isIncluded. First operand 2707 states. Second operand 1865 states. [2020-07-11 00:32:55,558 INFO L87 Difference]: Start difference. First operand 2707 states. Second operand 1865 states.